IPD Knowledge

in a nut­shell


Acces­si­ble soft­ware should enable all employ­ees of a com­pany to work in the same way. Learn more

ACD means Auto­matic Call Dis­tri­b­u­tion and describes a sys­tem for auto­matic call con­trol and call rout­ing in tele­phony. Learn more

AD (Active Direc­tory)
Active Direc­tory (AD) or Active Direc­tory Ser­vice (ADS) is a direc­tory ser­vice devel­oped by Microsoft that offers cen­tral­ized and stan­dard­ized man­age­ment of users, com­put­ers, print­ers and other net­work resources and net­work ser­vices at your orga­ni­za­tion. Active Direc­tory allows secure user authen­ti­ca­tion for sin­gle sign-​on on devices and access per­mis­sions for (web) appli­ca­tions. Other fea­tures include policy-​based man­age­ment and DNS inte­gra­tion.

ADFS (Active Direc­tory Fed­er­a­tion Ser­vice)
Active Direc­tory Fed­er­a­tion Ser­vice (ADFS) allows secure user authen­ti­ca­tion for sin­gle sign-​on to exter­nal ser­vices and appli­ca­tions. The fed­er­a­tion ser­vice allows users to sign in to appli­ca­tions such as Microsoft 365 using their cor­po­rate user account that is authen­ti­cated against their organization’s Active Direc­tory. The organization’s Active Direc­tory is used by the Active Direc­tory Fed­er­a­tion Ser­vice but can­not be accessed over the inter­net.

Advanced eDis­cov­ery
Advanced eDis­cov­ery ensures fast iden­ti­fi­ca­tion of rel­e­vant data.

Advanced Secu­rity Man­age­ment
Advanced Secu­rity Man­age­ment improves vis­i­bil­ity and con­trol in your Microsoft 365 envi­ron­ment.

Advanced Threat Pro­tec­tion
Advanced Threat Pro­tec­tion helps pro­tect users from threats that can be hid­den in emails, attach­ments and behind links.

Agent-​Based Rout­ing
Agent-​based rout­ing with calls dis­trib­uted to spe­cific agents based on the Last Agent, Least Occu­pied Agent, Longest Idle or Pre­ferred Agent algo­rithms. Agent-​based rout­ing opti­mally dis­trib­utes cus­tomer inquiries in your orga­ni­za­tion (calls, chats, e-​mails etc.) and improves cus­tomer sat­is­fac­tion because rout­ing reduces wait times or directs calls to the last agent or to a pre­ferred agent.

All IP (All over Inter­net Pro­to­col)
All IP means that all tech­ni­cal ter­mi­nals, servers and tele­phones com­mu­ni­cate via the Inter­net Pro­to­col (IP). All IP is the buzz­word that describes the switch from legacy tele­phone tech­nolo­gies to Inter­net tele­phony. By ensur­ing that all com­po­nents com­mu­ni­cate on a uni­form basis, you can save on mul­ti­ple interim solu­tions and addi­tional servers, increase avail­abil­ity and improve staff flex­i­bil­ity as employ­ees can tele­phone from any­where using their lap­top and head­set. We will briefly explain how it all works based on the exam­ple of “All IP with inno­va­phone PBX”: The VoIP gate­way is pur­chased to replace the tele­phone sys­tem. Addi­tional appli­ca­tions such as report­ing or fax are oper­ated on the VoIP gate­ways where required. This saves costs and admin­is­tra­tive work­load and makes the inno­va­phone PBX the com­mu­ni­ca­tions head­quar­ters for large com­pa­nies, start-​ups or SMEs. A broad range of dif­fer­ent IP tele­phones cov­ers almost every appli­ca­tion.

ANI (Auto­matic Num­ber Iden­ti­fi­ca­tion)
Auto­matic num­ber identification/​calling line iden­ti­fi­ca­tion (ANI/​CLI) are fea­tures to iden­tify the orig­i­na­tion phone num­ber (ANI) and to trans­mit the caller’s num­ber to the called party’s equip­ment (CLI). This infor­ma­tion is used to route calls selec­tively.

Arti­fi­cial intel­li­gence (AI) is broadly defined as the automa­tion of intel­li­gent behav­ior and machine learn­ing. AI enables machines to process tasks that require human-​like intel­li­gence to solve. Learn more

Auto­matic speech recog­ni­tion, or advanced speech recog­ni­tion, as it is also known, allows the recog­ni­tion, analy­sis and auto­matic inter­pre­ta­tion of spo­ken lan­guage dur­ing calls. Callers can pro­vide the rea­son for their call by talk­ing instead of push­ing but­tons on their phone. The recog­ni­tion of the lan­guage, key words and sen­tences and their mean­ing allows the call to be clas­si­fied fur­ther in order to iden­tify the right agent.

Atten­dant Pro
Atten­dant Pro is an atten­dant client for Skype for Busi­ness that offers pow­er­ful call man­age­ment. Its intu­itive user inter­face allows you to eas­ily take and trans­fer calls with a click of the mouse or using the key­board. The client’s stan­dard call rout­ing fea­tures include blind trans­fer, safe trans­fer and con­sult trans­fer, and it gives you a quick overview of incom­ing, out­go­ing, parked and trans­ferred calls.

AudioCodes is a lead­ing provider of advanced com­mu­ni­ca­tions soft­ware, prod­ucts and pro­duc­tiv­ity solu­tions for the dig­i­tal work­place. AudioCodes enables enter­prises and ser­vice providers to build and oper­ate all-​IP voice net­works for the deliv­ery of uni­fied com­mu­ni­ca­tions, con­tact cen­tres and hosted ser­vices, whether in the cloud or on-​premises.

Autom­a­ti­za­tion is the inde­pen­dent han­dling of var­i­ous tasks or processes by IT solu­tions, whereby the need for human inter­ven­tion is thereby lim­ited as far as pos­si­ble or even com­pletely elim­i­nated. The pur­pose of automa­tion is to speed up cer­tain work processes, increase pro­duc­tiv­ity and min­i­mize sources of error. Depend­ing on the degree of automa­tion, a dis­tinc­tion is made between par­tially and fully auto­mated solu­tions.

Avaya is one of the lead­ing com­mu­ni­ca­tions com­pa­nies in the field of IP tele­phony (VoIP), uni­fied com­mu­ni­ca­tions and call cen­tre solu­tions.

Avaya Com­mu­ni­ca­tion Man­ager (ACM)
Avaya Com­mu­ni­ca­tion Man­ager (ACM) is the core com­po­nent of an Avaya PBX. Avaya media gate­ways and con­nected lines are cen­trally man­aged and admin­is­tered through the ACM. ACM offers a host of voice and video func­tions and pro­vides a sta­ble, decen­tral­ized net­work of media gate­ways and ana­log, dig­i­tal and IP-​based com­mu­ni­ca­tion devices. In addi­tion, Avaya Com­mu­ni­ca­tion Man­ager impresses with robust telecom­mu­ni­ca­tions func­tions, high reli­a­bil­ity, secu­rity and multi-​protocol Sup­port.


Blind Trans­fer
Accept and trans­fer a call: You take the call and route the caller to another party with­out prior announce­ment. The caller is routed and the call may or may not be answered. For SfB: The party to whom the call is routed sees the fol­low­ing mes­sage: “Call for­warded from…”. If the called party does not answer, the caller is trans­ferred accord­ing to the called party’s set­tings (voice mail, mobile), or the caller hangs up and the call is dis­con­nected.

BOR (Busi­ness Object Rout­ing)
Busi­ness Object Rout­ing (BOR) allows for all types of objects to be dis­trib­uted directly to the right agent through a cen­tral rout­ing engine. Regard­less of input chan­nel — e.g., chat, Face­book, Twit­ter, doc­u­ments, process results, busi­ness appli­ca­tions or events from data­bases — con­tent is acquired, ana­lyzed, pri­or­i­tized and dis­trib­uted to the right agent with the nec­es­sary skills and abil­i­ties through the rout­ing engine.

Busi­ness Case
A busi­ness case presents the likely finan­cial and strate­gic impli­ca­tions for a com­pany asso­ci­ated with a par­tic­u­lar invest­ment. This makes it pos­si­ble to assess whether the project or under­tak­ing asso­ci­ated with the invest­ment is worth­while for the com­pany. It thus forms an assess­ment basis for a busi­ness deci­sion.

The busi­ness case analy­sis is the work and research that pre­cedes the cre­ation of a busi­ness case. It includes a detailed pre­sen­ta­tion and com­par­i­son of all costs, ben­e­fits and risks asso­ci­ated with the invest­ment project as well as a weigh­ing of the pos­si­ble alter­na­tives. The goal of the research is to pro­vide con­struc­tive pro­pos­als for the imple­men­ta­tion of the project described in the busi­ness case, as well as trans­parency, pre­dictabil­ity and a cer­tain degree of cer­tainty for the busi­ness deci­sion. Learn more


Call Flow
A call flow is a road map to how calls are han­dled from the moment they enter the phone sys­tem to the end of the call. Calls are selec­tively routed using dif­fer­ent meth­ods and cri­te­ria, e.g. based on open­ing hours or dialed ser­vice num­ber. Announce­ments or an IVR menu may require the caller to take actions dur­ing the call.

Change Man­age­ment is the planned man­age­ment of change processes from an ini­tial state to a tar­get state. Learn more

Chat­bots are dia­log sys­tems with nat­ural lan­guage capa­bil­i­ties based on text. In other words: they are intel­li­gent soft­ware that can com­mu­ni­cate with peo­ple in a nat­ural way. Learn more

Cit­rix is a terminal/​server solu­tion where Win­dows appli­ca­tions and com­put­ing resources are cen­trally man­aged and pro­vided by a secure data cen­ter (XenApp and Xen­Desk­top). A Cit­rix envi­ron­ment located on-​premises or in Azure with Cit­rix HDX tech­nol­ogy pro­vides full device func­tion­al­ity (Win­dows, Linux and Mac OS), enabling employ­ees to access their work­space from any­where in the world. The work­space is avail­able across device plat­forms so users can, for exam­ple, stop work­ing on one device and con­tinue work­ing on another one. Cit­rix cre­ates a reli­able IT infra­struc­ture and tele­phony envi­ron­ment with con­nec­tiv­ity to Skype for Busi­ness through the Cit­rix HDX Real­time Opti­miza­tion Pack and to Microsoft Teams with Cit­rix HDX Opti­miza­tion.

Cit­rix HDX Real­time Opti­miza­tion Pack
Allows the inte­gra­tion of Skype for Busi­ness for full device func­tion­al­ity (Win­dows, Linux and Mac OS) in a Cit­rix envi­ron­ment and opti­mizes data stream sep­a­ra­tion (audio/​video) in a cen­tral terminal/​server infra­struc­ture. Other fea­tures include call con­trol (hold, put through, hang up etc.), pres­ence, sup­port for most web­cams (inte­grated web­cams on Win­dows devices and inte­grated web­cams (Face­time cam­eras) on Mac devices), loca­tion detec­tion and dis­play, SfB Fed­er­a­tion B2C and report­ing.

Co-​browsing sup­ports agents and cus­tomer care rep­re­sen­ta­tives by allow­ing two or more peo­ple to simul­ta­ne­ously nav­i­gate a web­site in order to, say, help cus­tomers find a cer­tain page, make a pur­chase or con­clude a con­tract. This boosts your online sales and reduces the num­ber of cus­tomers who abort con­tracts or aban­don shop­ping carts. Co-​browsing ensures that the cus­tomer and agent always see the same browser win­dow (con­tent and mouse pointer) regard­less of their choice of browser, even if they have dif­fer­ent screen res­o­lu­tions. While co-​browsing, your employee can answer the customer’s ques­tions and offer prod­uct assis­tance on the phone.

Com­mu­nity Cloud
In a com­mu­nity cloud, a smaller group of users, usu­ally sev­eral com­pa­nies or insti­tu­tions with the same inter­est, share a cloud envi­ron­ment, with the oper­a­tion of the com­mu­nity cloud being taken over by one of the insti­tu­tions involved or a ser­vice provider.

Con­sult Trans­fer
Trans­fer a call after prior con­sul­ta­tion: You take the call and route the caller to another party after announc­ing the caller. In other words, before you trans­fer the call, you call the per­son to whom you will be trans­fer­ring the call. The call is then trans­ferred and answered. For SfB: The party to whom the call is routed sees the fol­low­ing mes­sage: “Call for­warded from…”.

A con­tact cen­ter is an orga­ni­za­tional unit within a com­pany that han­dles all incom­ing (inbound) and out­go­ing (out­bound) com­mu­ni­ca­tion chan­nels in direct cus­tomer con­tact. It is pos­si­ble to com­mu­ni­cate with the out­side world using var­i­ous media (omnichan­nel) in addi­tion to the tele­phone: e.g. e-​mail, SMS, fax, live chat, etc. Learn more

CRM (Cus­tomer Rela­tion­ship Man­age­ment)
Cus­tomer rela­tion­ship man­age­ment soft­ware is a solu­tion used to sys­tem­at­i­cally cap­ture, admin­is­ter and man­age cus­tomer rela­tion­ships in a per­son­al­ized fash­ion. All con­tact infor­ma­tion, doc­u­ments and events regard­ing sales and ser­vice cus­tomers and part­ners are entered in the CRM soft­ware. Addi­tional infor­ma­tion, call memos or next steps can be entered cen­trally dur­ing a phone call in order to main­tain a com­plete his­tory of cus­tomer inter­ac­tions. Fur­ther­more, CRM enables you to eas­ily and quickly gen­er­ate leads and fore­casts of upcom­ing events at the push of a but­ton. Main­tain­ing your cus­tomer rela­tion­ships sys­tem­at­i­cally will build cus­tomer loy­alty and boost your company’s suc­cess.

CTI (Com­puter Tele­phony Inte­gra­tion)
Com­puter tele­phony inte­gra­tion (CTI) is a com­mon name for any tech­nol­ogy that allows inter­ac­tions on a tele­phone and a com­puter to be inte­grated or coor­di­nated using installed soft­ware. Using CTI, you can con­trol phone fea­tures such as: auto­matic dial­ing, answer­ing and end­ing phone calls, set­ting up con­fer­ence calls, send­ing and receiv­ing faxes, direc­tory ser­vices and call for­ward­ing. CTI soft­ware is installed on each work­sta­tion (client) and on a cen­tral server (CTI server).

CTI Server
The CTI server is con­nected to the PBX or Skype for Busi­ness or Microsoft Teams, mon­i­tors all reg­is­tered exten­sions and pro­vides each client with the CTI infor­ma­tion of its exten­sions (“busy”, “ring­ing” or caller and phone num­ber infor­ma­tion). At the same time, it is the cen­tral link between var­i­ous other sys­tem com­po­nents.

Cus­tomer Lock­box
Cus­tomer Lock­box pro­vides greater con­trol and vis­i­bil­ity by allow­ing you to restrict data access so that only pre-​approved administrator-​assigned access with two-​factor authen­ti­ca­tion is pos­si­ble.


DaaS (Data­base as a Ser­vice)
SQL Data­base online con­sists of scal­able data­bases with pre­dictable and adjustable per­for­mance, high through­put and guar­an­teed avail­abil­ity thanks to repli­cas and oper­at­ing hours. SQL Data­base offers secu­rity fea­tures that help you meet your organization’s or industry’s com­pli­ance require­ments.

Dark Pro­cess­ing
Dark pro­cess­ing describes processes that the user can nei­ther rec­og­nize nor con­trol. They are exe­cuted fully auto­mat­i­cally (in the dark) with­out human inter­ven­tion to ini­ti­ate or com­plete the process. In this way, these processes can be accel­er­ated and stream­lined, pro­cess­ing time short­ened, work pro­duc­tiv­ity increased and pro­cess­ing qual­ity improved. The core ele­ment of an automa­tion strat­egy is the intel­li­gent use of tech­nol­ogy, i.e. work­flow man­age­ment sys­tems that are audit-​proof and reli­able.

Data Cen­ter
A data cen­ter is a phys­i­cal loca­tion where IT and com­put­ing ser­vices and infra­struc­ture are located. This is where data and appli­ca­tions are stored and cal­cu­lated. It con­sists of a net­work of com­put­ing and stor­age resources, such as routers and servers, which enable the pro­vi­sion of these data and appli­ca­tions. Due to the con­stant devel­op­ment of the infra­struc­ture of data cen­tres, the com­put­ing power of the phys­i­cal servers on site has been com­bined with the flex­i­ble pos­si­bil­i­ties of vir­tual net­works. Much of the data is now con­nected across mul­ti­ple data cen­tres and pub­lic and pri­vate clouds.

Data pro­tec­tion
Data pro­tec­tion is pri­mar­ily the pro­tec­tion of per­sonal data against mis­use and data pro­cess­ing. This also includes the pro­tec­tion of per­sonal rights and pri­vacy as well as the right to infor­ma­tional self-​determination.

DECT (Dig­i­tal Enhanced Cord­less Telecom­mu­ni­ca­tion)
The DECT stan­dard is a solu­tion for cre­at­ing tele­phone sys­tems based on radio ser­vices (DECT trans­mit­ters and cord­less tele­phones). Exist­ing DECT solu­tions can be inte­grated and con­nected to a Skype for Busi­ness envi­ron­ment over cer­ti­fied media gate­ways with the SIP2Lync soft­ware solu­tion. They form the con­nect­ing link between SfB and the DECT tech­nol­ogy, enabling DECT tele­phones to be used as full-​featured Skype for Busi­ness devices.

Deep Learn­ing
Deep Learn­ing is a sub­field of machine learn­ing and could become the basis of “strong” AI in the future. Deep Learn­ing algo­rithms rely on arti­fi­cial neural net­works whose struc­ture and func­tion are mod­eled on the neu­rons of the human brain. Due to a large infor­ma­tion base and the struc­ture of the neural net­works, Deep Learn­ing sys­tems can inde­pen­dently link learned con­tent with new con­tent and cre­ate analo­gies with­out being con­fronted with cer­tain key con­cepts in the con­text of a ques­tion.

Dell is a man­u­fac­turer of com­put­ers and stor­age sys­tems. Its prod­ucts include PCs, work­sta­tions, note­books, stor­age sys­tems, mon­i­tors, servers, print­ers, con­sumer elec­tron­ics and smart­phones.

Desk­top Shar­ing
Desk­top shar­ing gen­er­ally refers to the simul­ta­ne­ous trans­mis­sion of screen con­tent to at least one other com­puter. This can be use­ful in var­i­ous sce­nar­ios. For exam­ple, com­puter users at other loca­tions can watch pre­sen­ta­tions on their mon­i­tors as if they had opened the file or pre­sen­ta­tion them­selves.

Dynamic Atten­dant
Dynamic Atten­dant offers all the fea­tures of an atten­dant in your com­pany and is avail­able in var­i­ous lan­guages. Its fea­tures include a search func­tion, an address book con­nected to var­i­ous data sources (e.g. LDAP, ODBC, CSV), a busy indi­ca­tor and hot key oper­a­tion.

Dynamic Audi­tor
The Dynamic Audi­tor mon­i­tors the num­ber and use of licences for con­tact cen­ter com­po­nents or soft­ware mod­ules, such as speech recog­ni­tion or IPD mod­ules. With the License Mon­i­tor­ing web inter­face, it is pos­si­ble to dis­play a license overview and the license book­ing his­tory. Depend­ing on the sys­tem con­fig­u­ra­tion, it is also pos­si­ble to be informed by e-​mail if a cer­tain thresh­old value of used licences has been exceeded.

Dynamic Brain
Dynamic Brain qual­i­fies large vol­umes of processes, for exam­ple e-​mails, doc­u­ments, busi­ness trans­ac­tions, for dis­tri­b­u­tion through the con­tact cen­ter. The processes are pre­pared for rout­ing and dynam­i­cally repri­or­i­tized. Thus, impor­tant fac­tors such as mate­ri­al­ity and busi­ness value are taken into account dur­ing their dis­tri­b­u­tion and, thanks to the seam­less inte­gra­tion of all media chan­nels, the entire work­load of a com­pany is taken into account. For the pro­cess­ing of indi­vid­ual processes, all employ­ees with appro­pri­ate com­pe­tence can be included. Dynamic Brain ensures through intel­li­gent pri­or­i­ti­za­tion that all processes in a com­pany are always processed accord­ing to KPIs or ser­vice level. Learn more

Dynamic Busy
With the Dynamic Busy set­ting, you can define and admin­is­ter how incom­ing calls are han­dled if a user is busy. This set­ting applies to all Skype users system-​wide. You can specif­i­cally con­trol what hap­pens with new incom­ing calls on busy both for inter­nal and exter­nal com­mu­ni­ca­tions. You can also reject calls with a busy sig­nal when a call is placed on hold or parked. Other Dynamic Busy fea­tures include call for­ward­ing for incom­ing calls on busy, missed-​call noti­fi­ca­tions, syn­chro­niz­ing con­tacts and allow­ing spe­cific incom­ing calls on busy.

Dynamic Dia­log
Dynamic Dia­log, in com­bi­na­tion with 3rd party and part­ner solu­tions, is the unique sell­ing propo­si­tion for the opti­mal result of auto­mated cus­tomer com­mu­ni­ca­tion com­pletely in line with indi­vid­ual require­ments.

Dynamic Flow
Dynamic Flow is a cen­tral com­po­nent of our con­tact cen­ter solu­tions. The mod­ule con­trols the pro­cess­ing and pri­or­i­ti­za­tion of con­tacts from all com­mon sources and media. Each con­tact passes through the Dynamic Flow and is for­warded to a suit­able agent based on con­fig­urable cri­te­ria and work­flows. At the same time, the Dynamic Flow man­ages the tasks to be com­pleted. These can be doc­u­ments, pro­ce­dures or processes of any kind, which are to be assigned to a suit­able agent. Learn more

Dynamic Pickup
The Dynamic Pickup mod­ule lets you eas­ily pick up calls on a spe­cific co-worker’s phone line. Other fea­tures include e-​mail noti­fi­ca­tion of the orig­i­nal called party about the call pickup, phone num­ber dis­play, direct dial­ing, trans­fer, pres­ence dis­play and change, autho­riza­tions or phone book.

Dynamic Sec­re­tary
Dynamic Deputy lets you cen­trally man­age all cover arrange­ments in your Skype for Busi­ness envi­ron­ment. The device-​agnostic, web-​based real-​time por­tal for PCs, smart­phones and tablets offers intu­itive oper­a­tion and makes it eas­ier for bosses and sec­re­taries to man­age cover arrange­ments. For exam­ple, the “fol­low me” fea­ture can for­ward calls — includ­ing calls made to bosses — to another Skype user with all the per­mis­sions. Dynamic Sec­re­tary also offers cen­tral admin­is­tra­tion of Skype users, per­mis­sion man­age­ment, pres­ence and real-​time dis­play of all call for­ward­ing arrange­ments.

Dynamic View
Dynamic View pro­vides a con­stant overview of the avail­abil­ity and uti­liza­tion of a con­tact cen­ter. The appli­ca­tion clearly dis­plays the wait­ing fields of all media chan­nels (calls, chats, social media etc.) and the sta­tus of the employ­ees. The dynamic dis­play cov­ers all input chan­nels — in real time. Dynamic View includes com­pre­hen­sive roles and rights so that employ­ees only see the infor­ma­tion they want and are allowed to see. With the help of the intu­itive Designer, user inter­faces can be designed accord­ing to indi­vid­ual require­ments and a uni­form, cross-​team or cross-​company lay­out can be pub­lished in cor­po­rate design. Learn more

Dynamic VServer
The Dynamic VServer serves as mid­dle ware for small to very large CTI solu­tions and enables the con­struc­tion of high-​performance solu­tions in homo– and het­ero­ge­neous TC land­scapes via its stan­dard­ized inter­faces. As a cen­tral con­nec­tion com­po­nent, it con­trols the exchange of infor­ma­tion between tele­phone sys­tems or UC sys­tems and con­tact cen­ter solu­tions, whereby sev­eral sys­tems from dif­fer­ent man­u­fac­tur­ers can even be simul­ta­ne­ously con­nected to a con­tact cen­ter — regard­less of the stan­dard or ver­sion used. The Dynamic VServer thus serves as a kind of “trans­la­tor” and thus enables smooth migra­tions and the inte­gra­tion of new sys­tems into exist­ing sys­tems.

Dynam­ics CRM
Dynam­ics CRM is Microsoft’s cus­tomer rela­tion­ship man­age­ment (CRM) solu­tion based on Microsoft​.NET.

Dynam­ics NAV
Dynam­ics NAV is Microsoft’s stan­dard soft­ware for ERP sys­tems.


Eng­house Inter­ac­tive
Eng­house Inter­ac­tive is one of the world’s lead­ing man­u­fac­tur­ers of flex­i­ble and scal­able cus­tomer inter­ac­tion solu­tions that sup­port any tele­phony envi­ron­ment on-​premise or in the cloud. The core tech­nolo­gies are provider and multi-​tenant multi-​channel cloud con­tact cen­tres, voice por­tals for self ser­vice and IVR, intel­li­gent atten­dant con­sole, video com­mu­ni­ca­tion solu­tions and related pro­fes­sional ser­vices. Eng­house Inter­ac­tive is the sub­sidiary of Eng­house Sys­tems Lim­ited, a soft­ware and ser­vices com­pany.

EPOS is part of the Demant Group — a global leader in audio and hear­ing tech­nol­ogy — and offers high-​end audio solu­tions designed for enter­prise appli­ca­tions and gam­ing.

ERM (E-​Mail Response Man­age­ment)
Incom­ing e-​mails are sent to the con­tact center’s dis­tri­b­u­tion sys­tem by your organization’s e-​mail server. E-​mail con­tent is ana­lyzed, pri­or­i­tized and routed to the most suit­able agent.

Enter­prise Resource Plan­ning (ERP) is the entre­pre­neur­ial task of plan­ning, con­trol­ling and man­ag­ing resources such as cap­i­tal, per­son­nel, oper­at­ing resources, mate­r­ial and infor­ma­tion and com­mu­ni­ca­tion tech­nol­ogy in a timely man­ner and in line with the company’s pur­pose.

estos is a Ger­man inde­pen­dent soft­ware man­u­fac­turer in the field of com­mu­ni­ca­tion with com­pe­tences in Com­puter Tele­phony Inte­gra­tion (CTI), Uni­fied Mes­sag­ing Soft­ware (UMS), SIP-​, XMPP-​, LDAP– as well as WebRTC-​based appli­ca­tions that enable uncom­pli­cated audio/​video com­mu­ni­ca­tion.


Fat Client
Fat clients are com­put­ers with stan­dard­ized hard­ware that are largely inde­pen­dent of net­works and thus pro­vide rich offline func­tion­al­ity for employ­ees. The oper­at­ing sys­tem and all the appli­ca­tions are installed on the fat client. Only the data is retrieved from the server to which the fat client has an open inter­face. Fat clients are pow­er­ful desk­top com­put­ers with plenty of com­put­ing capac­ity, hard drive space, CD-​ROM dri­ves and high-​performance graph­ics cards, as opposed to thin clients.

Fer­rari elec­tronic
Fer­rari elec­tronic AG is an inno­v­a­tive Ger­man man­u­fac­turer of hard­ware and soft­ware for the opti­mi­sa­tion and con­sol­i­da­tion of com­mu­ni­ca­tion.

Five9 is one of Europe’s tech­nol­ogy lead­ers in the field of com­merce and cus­tomer ser­vice and acts as a lead­ing provider of con­tact cen­tre soft­ware in the cloud, with the aim of trans­form­ing con­tact cen­tres into cus­tomer engage­ment com­pe­tence cen­tres.


HLB (Hard­ware Load Bal­ancer)
A hard­ware load bal­ancer dis­trib­utes the load across sev­eral par­al­lel server com­po­nents.

Home Office
A home office is usu­ally col­lo­qui­ally under­stood to be a home office, ide­ally equipped with mod­ern com­mu­ni­ca­tion tech­nol­ogy. How­ever, it is also described as an over­ar­ch­ing organ­i­sa­tional approach to mak­ing work more flex­i­ble.

Hybrid Cloud
A hybrid cloud com­bines the secu­rity of a tra­di­tional on-​premises instal­la­tion with the per­spec­tive of mov­ing parts or all of the sys­tem to mod­ern cloud tech­nolo­gies at a later date. This means that com­pa­nies are not forced to move their entire infra­struc­ture to the cloud, but can still ben­e­fit from its advan­tages.


IaaS (Infra­struc­ture as a Ser­vice)
Infra­struc­ture as a ser­vice essen­tially means pro­vid­ing vir­tual infra­struc­ture com­po­nents as needed on the fly. IaaS offer­ings include phys­i­cal hard­ware, net­works with fire­walls and routers, user-​specific vir­tu­al­ized plat­forms and ser­vice level agree­ments (SLAs). (Exam­ples: file servers, server sys­tems with­out oper­at­ing sys­tems or pre­con­fig­ured VHDs, servers, CPU capac­ity, net­work capac­ity, com­mu­ni­ca­tions devices, mem­ory, archiv­ing and backup sys­tems).

Infor­ma­tion Secu­rity
The infor­ma­tion secu­rity aims to ensure the con­fi­den­tial­ity, integrity and avail­abil­ity of infor­ma­tion. Infor­ma­tion itself exists in var­i­ous forms. It can not only exist in elec­tronic form, but ulti­mately rep­re­sents any exist­ing knowl­edge, i.e. it can also be writ­ten on a paper doc­u­ment or only exist in people’s heads.

inno­va­phone is a lead­ing inde­pen­dent spe­cial­ist for the devel­op­ment and pro­duc­tion of IP tele­phony sys­tems in the areas of IP tele­phony and Uni­fied Com­mu­ni­ca­tions solu­tions. With a prod­uct port­fo­lio rang­ing from the VoIP gate­way via the inno­va­phone PBX to the myPBX Uni­fied Com­mu­ni­ca­tions solu­tion and the uni­ver­sal work envi­ron­ment inno­va­phone myApps.

inno­va­phone myApps
myApps is a mod­ern and future-​proof com­mu­ni­ca­tion and work envi­ron­ment from inno­va­phone which can be adapted to chang­ing con­di­tions and require­ments at any time. myApps is more than just a UC client, as the appli­ca­tion con­nects the var­i­ous com­mu­ni­ca­tion chan­nels in just one appli­ca­tion and thus sup­ports coop­er­a­tion and busi­ness processes. The web client myApps com­bines uni­fied com­mu­ni­ca­tions solu­tions, such as tele­phony, chat, fax, video con­fer­enc­ing, desk­top shar­ing, voice­mail and much more under its uni­form, clear user inter­face.

The inno­va­phone PBX is an IP based tele­phone sys­tem from inno­va­phone AG which can be used to imple­ment all-​in-​one solu­tions for sizes up to 5, 10, 50 or 200 employ­ees as well as up to 500 employ­ees with 10 con­fer­ence chan­nels. Learn more

Inte­gra­tion of 3rd par­ties
The 3rd party inte­gra­tion is the addi­tion of nec­es­sary exter­nal data, appli­ca­tions or resources to an exist­ing project using var­i­ous APIs (Appli­ca­tion Pro­gram Inter­faces). Thanks to suit­able inter­faces, exist­ing com­po­nents can be used instead of cre­at­ing a code from scratch.

Using IP-​DECT or WLAN tech­nolo­gies and a cen­tral IP tele­phone sys­tem (e.g. inno­va­phone PBX) ensures that employ­ees who move fre­quently within a com­pany (e.g. between dif­fer­ent depart­ments or on the company’s premises) can be reached at all times. Employ­ees can still be reached on their usual phone num­ber, even when away from their desk. The avail­able IP-​DECT and WLAN ter­mi­nals offer the cus­tom­ary com­fort and scope of per­for­mance, irre­spec­tive of the net­work used.

IPD NOW offers a com­pre­hen­sive range of prod­ucts and ser­vices in the com­mu­ni­ca­tion and IT sec­tor. In addi­tion to con­sult­ing and ser­vices, IPD NOW offers just about every prod­uct that a small or medium-​sized com­pany could wish for as a sup­ple­ment to com­mu­ni­ca­tion sys­tems. For bound­less flex­i­bil­ity, IPD NOW allows func­tion­al­i­ties to be expanded at any time.

An IVR (Inter­ac­tive Voice Response) is a sys­tem that receives calls and answers them via indi­vid­u­ally con­fig­ured Call­Flows. Learn more


Jabra spe­cialises in audio equip­ment and video con­fer­enc­ing sys­tems and is owned by GN Audio, which is part of the Dan­ish com­pany GN Group. Jabra devel­ops, man­u­fac­tures and mar­kets wire­less and corded head­phones for pri­vate and busi­ness cus­tomers.


Last Agent
Agent-​based rout­ing that routes calls to the last con­tacted agent.

Least Occu­pied Agent
Agent-​based rout­ing that routes calls to the least occu­pied agent.

LENA is a chat­bot soft­ware from the man­u­fac­turer and cus­tomer ser­vice expert PIDAS and enables an auto­mated cus­tomer dia­logue based on Nat­ural Lan­guage Pro­cess­ing. The soft­ware breaks down incom­ing writ­ten cus­tomer requests into their text com­po­nents, checks them for lan­guage and emo­tion and assigns them to the appro­pri­ate ser­vice cat­e­gory.

Lenovo is one of the world’s lead­ing com­puter tech­nol­ogy com­pa­nies, pro­duc­ing inno­v­a­tive PCs and devices for mobile Inter­net and is the world’s largest PC sup­plier and the fourth largest smart­phone provider.

Longest Idle
Agent-​based rout­ing that routes calls to the agent with the longest idle time.


Man­aged Ser­vice
Man­aged ser­vices are reg­u­lar IT ser­vices whose type, scope and qual­ity are clearly defined in advance by a ser­vice provider and its cus­tomer. To this end, they agree on a ser­vice level agree­ment (SLA) that reg­u­lates, for exam­ple, the avail­abil­ity of the IT sys­tems or the response time in the event of a fault.

Media Esca­la­tion
Use an addi­tional media chan­nel (e.g. voice or video) dur­ing an exist­ing con­tact (e.g. chat).

Media Rout­ing
Rout­ing of con­tacts (calls, doc­u­ments, social media etc.) using the same rout­ing engine.

Microsoft is the world’s lead­ing man­u­fac­turer of pro­duc­tive soft­ware solu­tions and mod­ern ser­vices in the age of intel­li­gent cloud and intel­li­gent edge, as well as devel­oper of inno­v­a­tive hard­ware.

Microsoft 365, as a pro­duc­tiv­ity cloud, is one of the lead­ing soft­ware solu­tions to col­lab­o­rate in a sim­ple, trans­par­ent and effi­cient every­day busi­ness. Learn more

Microsoft Azure
The Microsoft cloud com­put­ing plat­form pro­vides extremely sim­ple, pow­er­ful deploy­ment and admin­is­tra­tion for your IT infra­struc­ture. Microsoft Azure offers high avail­abil­ity and scal­a­bil­ity across sev­eral servers. IT solu­tions can be built by mix­ing and match­ing local soft­ware and servers with cen­tral cloud-​based ser­vices and servers. Microsoft Azure offers solu­tions for servers, ser­vices, appli­ca­tions and data­bases at every level with infra­struc­ture as a ser­vice (IaaS), plat­form as a ser­vice (PaaS), soft­ware as a ser­vice (SaaS) or data­base as a ser­vice (DaaS).

Microsoft SQL Server
A data­base man­age­ment sys­tem from Microsoft. SQL data­base servers are used as a cen­tral data­base for the con­tact cen­ter plat­form, for exam­ple.

As a col­lab­o­ra­tion plat­form, Microsoft Teams, as part of the Microsoft 365 world, sup­ports ele­men­tary com­mu­ni­ca­tion func­tions such as tele­phony, con­fer­ences, chat and thus enables daily col­lab­o­ra­tion with col­leagues. Learn more

Microsoft voice tech­nol­ogy
Microsoft voice tech­nol­ogy enables voice-​controlled inter­ac­tion between cus­tomers and appli­ca­tions. The Microsoft solu­tion rec­og­nizes spo­ken words and gen­er­ates arti­fi­cial speech (text-​to-​speech). It also enables the goal of dig­i­tal acces­si­bil­ity.

Mon­i­tor Desk­top Host
Unlike stan­dard real-​time mon­i­tor­ing in a web browser, the mon­i­tor desk­top host lets you select and dis­play sev­eral mon­i­tor screens in sep­a­rate win­dows and adjust their posi­tion and size. This selec­tion is saved when you exit the appli­ca­tion and shown again next time you start the appli­ca­tion.

Multi Cloud
The multi cloud com­bines cloud ser­vices and plat­forms from dif­fer­ent providers into a sin­gle large cloud — from the user’s point of view.


Appli­ca­tion for mon­i­tor­ing com­plex IT sys­tem com­po­nents.

novo­m­ind AG
novo­m­ind is an owner-​managed IT com­pany that devel­ops intel­li­gent com­merce and cus­tomer ser­vice soft­ware solu­tions and is one of Europe’s tech­nol­ogy lead­ers in this field. The company’s fields of activ­ity are online com­merce and elec­tronic cus­tomer com­mu­ni­ca­tion with a broad but spe­cialised range of ser­vices: from cus­tomised e-​business solu­tions and e-​commerce prod­ucts such as online shops, PIM (Prod­uct Infor­ma­tion Man­age­ment) and mar­ket­place inte­gra­tion to tailor-​made solu­tions for con­tact and ser­vice cen­tres.

novo­m­ind iAGENT
novo­m­ind iAGENT is a call cen­ter soft­ware from novo­m­ind AG that is bun­dled with all IT appli­ca­tions for cus­tomer man­age­ment in a uni­form agent inter­face, thus cov­er­ing all inter­ac­tion with the cus­tomer via all avail­able chan­nels. The IQ Dia­log Engine, the basis of novo­m­ind iAGENT, is based on a com­bi­na­tion of computer-​linguistic (trans­par­ent) and seman­tic (self-​learning) processes. To this end, the soft­ware is based on a natural-​language dia­logue engine and under­stands the mean­ing of the customer’s enquiry.


Office­Mas­ter Gate
Office­Mas­ter Gate is a media gate­way fam­ily for uni­fied com­mu­ni­ca­tions appli­ca­tions from Fer­rari elec­tronic. The media gate­way assumes a key posi­tion as a reli­able inter­face and con­nects exist­ing ISDN con­nec­tions with IP-​based UCC solu­tions such as Skype for Busi­ness or Microsoft Teams. It thus acts as an intel­li­gent trans­la­tor between fixed-​line tele­phony and the SIP pro­to­col used by Microsoft, as well as an ISDN con­troller for the Office­Mas­ter Suite uni­fied mes­sag­ing solu­tion.

Office­Mas­ter Suite
Office­Mas­ter Suite in ver­sion 7DX is a soft­ware from Fer­rari elec­tronic for doc­u­ment exchange and voice­mail. It enables the link­ing of the e-​mail sys­tem with the com­mu­ni­ca­tion chan­nels NGDX, fax, SMS and voice­mail to a real uni­fied com­mu­ni­ca­tions solu­tion. By using the exist­ing infra­struc­ture for stor­ing and con­fig­ur­ing user data, not only is there uni­form access to these asyn­chro­nous ser­vices, but all admin­is­tra­tive access is also guar­an­teed via chan­nels that are already known.

On Premises
The organization’s ICT infra­struc­ture is installed in owned or leased facil­i­ties and oper­ated by the organization’s admin­is­tra­tors. On-​premises solu­tions incur acqui­si­tion, oper­at­ing and elec­tric­ity costs that you can elim­i­nate with cloud-​based solu­tions.


PaaS (Plat­form as a Ser­vice)
Plat­form as a ser­vice essen­tially means pro­vid­ing the IT admin­is­tra­tor or devel­oper with a server and oper­at­ing sys­tem as needed. An IT admin­is­tra­tor, for exam­ple, may need a Win­dows server for an Exchange envi­ron­ment. A devel­oper, for exam­ple, may need a server with a Unix oper­at­ing sys­tem for devel­op­ing web-​based solu­tions for a period of 3 months. With PaaS, you get vir­tual servers with an oper­at­ing sys­tem and update/​upgrade ser­vice for the host oper­at­ing sys­tem as well as patch­ing and failover. (Exam­ples: server sys­tems with oper­at­ing sys­tems, web servers, web appli­ca­tions, high-​performance PHP appli­ca­tions)

PBX (Pri­vate Branch Exchange)
Phone sys­tem that pro­vides var­i­ous inter­faces (ISDN, ana­log, SIP/​IP) for con­nect­ing devices (phone, fax, answer­ing machine). Orga­ni­za­tions are increas­ingly replac­ing con­ven­tional PBXs with Skype for Busi­ness or Microsoft Teams in order to use its state-​of-​the-​art fea­tures.

Peer-​To-​Peer is the direct con­nec­tion and com­mu­ni­ca­tion between devices, users, net­works and nodes or com­put­ers in a net­work.

PoE (Power over Eth­er­net)
PoE is the sup­ply­ing of devices with elec­tric­ity through the Eth­er­net cable.

Poly is the lead­ing sup­plier of video and audio solu­tions.

Power BI Pro
With Busi­ness Intel­li­gence tools, users can visu­al­ize and ana­lyze data faster, more effi­ciently and more mean­ing­ful.

Pre­ferred Agent
Agent-​based rout­ing that routes calls to a fixed agent (pre­ferred agent). If the pre­ferred agent does not answer, calls can be routed to other avail­able agents after a set period.

Real-​time user sta­tus dis­play. Also called pres­ence status/​display or avail­abil­ity. Pres­ence states are shown using traf­fic light col­ors and indi­cate whether users are avail­able, busy, not to be dis­turbed or away.

Pri­vate Cloud
In a pri­vate cloud, the cloud envi­ron­ment is only pro­vided for a com­pany. Host­ing and man­age­ment can be car­ried out either by the com­pany itself or by a ser­vice provider.

The provider is the com­pany which books and pays for the Inter­net con­nec­tion (gen­er­ally monthly). The provider enables access to the Inter­net and to the tele­phone net­work. Here, the terms “IP”, “SIP”, “VoIP” and “gate­way” are replac­ing tra­di­tional tele­phone terms such as “ISDN”, “S2M”, “PMX” or “ana­logue”.

PSTN Tele­phony
The tra­di­tional pub­lic switched tele­phone net­work (PSTN) is a circuit-​switched net­work for real-​time voice com­mu­ni­ca­tion (phone net­work). Ana­log sub­scribers that only have one line receive data con­sec­u­tively in ana­log form. That means that only one device can be used at a time — either the phone, fax or answer­ing machine. IDSN sub­scribers receive data in dig­i­tal form. That means sev­eral sig­nals can be sent and received simul­ta­ne­ously. As a result, phone, fax or answer­ing machine can be used simul­ta­ne­ously via two chan­nels.

Pub­lic Cloud
Through the pub­lic cloud, cer­tain ser­vices of a provider can be used by the gen­eral pub­lic or a large group of users.

Push Noti­fi­ca­tion
The push noti­fi­ca­tion ser­vice is designed for mobile devices that do not sup­port run­ning appli­ca­tions in the back­ground. If an appli­ca­tion is inac­tive, the push noti­fi­ca­tion ser­vice is used to send new events – such as a missed call or missed chat invi­ta­tion – to the mobile device.


QoS (Qual­ity of Ser­vice)
Qual­ity of Ser­vice is a tech­nol­ogy that reserves avail­able band­width for cer­tain appli­ca­tions. Dif­fer­ent meth­ods are used to define prop­er­ties for trans­fer­ring data over IP net­works. For exam­ple, active net­work com­po­nents (switches, routers) pri­or­i­tize VoIP data pack­ets over stan­dard data pack­ets. QoS is used to han­dle real-​time data such as Voice over IP or video stream­ing.

Qual­ity man­age­ment
Qual­ity man­age­ment is the sys­tem­atic plan­ning, con­trol and opti­miza­tion of processes with regard to qual­ity. It there­fore encom­passes all mea­sures aimed at ensur­ing the required qual­ity of prod­ucts and ser­vices and improv­ing cus­tomer sat­is­fac­tion. Ser­vices are there­fore aligned to meet cus­tomer require­ments.


Real-​time mon­i­tor­ing is the super­vi­sion of oper­a­tional func­tions that responds to analy­sis at the time of change. Learn more

The Rec­og­nizer is the core of Nuance’s con­tact cen­ter automa­tion solu­tions. It cre­ates nat­ural con­ver­sa­tions, enabling smooth, proac­tive and intel­li­gent self-​service and enhanc­ing the cus­tomer expe­ri­ence. It even learns from mis­takes and becomes more accu­rate over time. The inte­grated engine under­stands and processes nat­ural dia­logue.

Report­ing as part of con­trol­ling is the pro­cess­ing and trans­fer of infor­ma­tion con­cern­ing the com­pany or its envi­ron­ment. For this pur­pose, the infor­ma­tion is pre­pared in the form of reports by suit­able soft­ware solu­tions and pro­vided to the user in a sim­ple and com­pre­hen­si­ble man­ner.

RONA (Redi­rec­tion On No Answer)
Con­fig­urable time allowed to accept a call. The caller is redi­rected if no one answers. The non-​responding agent is either flagged as ‘absent’ by the sys­tem or assigned a defined break. The caller is placed back in the queue.

Agent-​based rout­ing func­tion that routes calls directly to a spe­cific agent (per­sonal con­tact) regard­less of the agent’s avail­abil­ity or skills.

Rout­ing Engine
Cen­tral sys­tem com­po­nent for auto­mat­i­cally direct­ing calls, doc­u­ments, etc. to agents on all com­mu­ni­ca­tions chan­nels.


SaaS (Software-​as-​a-​Service), as part of cloud com­put­ing, is a licens­ing model in which soft­ware appli­ca­tions are offered as a ser­vice over the Inter­net. Learn more

Safe Trans­fer
Accept and trans­fer a call (like a blind trans­fer). You take the call and route the caller to another party with­out prior announce­ment. The caller is routed and the call may or may not be answered. If the call is not answered, the caller is trans­ferred back to the orig­i­nal called party (oper­a­tor or indi­vid­ual per­son).

Sales­force is a CRM solu­tion for man­ag­ing cus­tomer rela­tion­ships. All depart­ments, includ­ing mar­ket­ing, sales, cus­tomer ser­vice and online and sta­tion­ary trade work on a com­mon CRM plat­form.

Soft­ware ven­dor that devel­ops ERP solu­tions for var­i­ous busi­ness processes. Users can chat, e-​mail and make phone calls from within the SAP appli­ca­tion (SAP web client) thanks to inter­faces with Skype for Busi­ness or Microsoft Teams and the con­tact cen­ter.

Sennheiser is a man­u­fac­turer of audio tech­nol­ogy focus­ing on the devel­op­ment and pro­duc­tion of micro­phones, head­phones and appli­ca­tion prod­ucts such as head­sets for PCs and call cen­tres.

A server is both a com­puter that pro­vides resources over a net­work and the pro­gram that runs on that com­puter. The hardware-​based server, also known as the “host”, is a phys­i­cal machine inte­grated into a com­puter net­work on which one or more software-​based servers run in addi­tion to the oper­at­ing sys­tem. A software-​based server is a pro­gram that offers a spe­cial ser­vice that can be used by other pro­grams, so-​called clients, locally or over a net­work. Com­mu­ni­ca­tion is based on the client-​server model, whereby service-​specific trans­mis­sion pro­to­cols are used for data exchange.

Ser­vice Level-​Based Rout­ing
Rout­ing deci­sions are made based on the cur­rent ser­vice level for a par­tic­u­lar ser­vice, as mea­sured on a second-​by-​second basis.

SfB (Skype for Busi­ness)
Skype for Busi­ness is a client/​server archi­tec­ture that pro­vides an effi­cient uni­fied com­mu­ni­ca­tions solu­tion. Skype for Busi­ness can be used within a sin­gle orga­ni­za­tion, across orga­ni­za­tional bound­aries and with out­side indi­vid­u­als. The client inter­face offers the same look and feel across device plat­forms and pro­vides real-​time pres­ence infor­ma­tion, includ­ing the user’s pic­ture, avail­abil­ity and loca­tion. Pro­fes­sional team­work is sup­ported by com­monly used chan­nels such as calls, audio and video web con­fer­enc­ing, instant mes­sag­ing (IM), file trans­fer, desk­top shar­ing, voice­mail, white­boards and e-​mail.

SfB Con­trol Panel
The Con­trol Panel is the graph­i­cal admin­is­tra­tion inter­face for Skype for Busi­ness Server. With an admin­is­tra­tor access (role “CsAd­min­is­tra­tor”) cen­tral admin­is­tra­tion tasks are done. Set­tings for an SfB user in the Con­trol Panel are syn­chro­nised to AD.

SfB Pow­er­Shell
Pow­er­Shell is a com­mand shell and script­ing lan­guage for admin­is­ter­ing and man­ag­ing Skype for Busi­ness Server instead of using the GUI-​based Skye for Busi­ness Server Con­trol Panel.

SfB Topol­ogy Builder
Topol­ogy Builder is the instal­la­tion and man­age­ment com­po­nent of Skype for Busi­ness Server. It is used to deploy servers and cre­ate, pub­lish and change server topolo­gies.

Share­Point is a web por­tal soft­ware from Microsoft to real­ize intranet, extranet or inter­net web por­tals. Learn more

Sin­gle Sign-​On
Sin­gle sign-​on (SSO) lets users access mul­ti­ple resources for which they have access per­mis­sions after pre­sent­ing their login cre­den­tials only once. Employee data (pass­words, access per­mis­sions, etc.) is recorded cen­trally in a main direc­tory. All ser­vices and appli­ca­tions access the main direc­tory in order to authen­ti­cate the user.

SIP (Ses­sion Ini­ti­a­tion Pro­to­col)
SIP is a sig­nal­ing and con­trol­ling pro­to­col for IP-​based mul­ti­me­dia and mobile com­mu­ni­ca­tions ser­vices and appli­ca­tions. In VoIP, it is used to set up calls, trans­fer data dur­ing the call and tear down calls (SIP ses­sion). Calls are sig­naled by resolv­ing either a num­ber or a name, such as the SIP address “sip:john.doe@company.com”. SIP trunks are used to con­nect sys­tem com­po­nents to one another in the local net­work, to con­nect to servers in the inter­net and to con­nect to the pub­lic switched tele­phone net­work (PSTN).

SIP Address
SIP addresses (also known as URIs) can be used to con­tact peo­ple with a soft­ware phone (e.g. Skype for Busi­ness or Microsoft Teams client) or a SIP tele­phone. SIP addresses have the same struc­ture as an e-​mail address, except they use the pre­fix “sip:” (e.g. “sip:info@example.com”). If you know your party’s SIP address, you can enter the SIP address instead of a phone num­ber as long as the phone or soft­ware accepts alphanu­meric SIP addresses.

SIP Trunk
Com­pared to the older PSTN tech­nol­ogy, tele­phone lines are pro­vided by con­nect­ing a SIP trunk, because ISDN PRI/​BRI and ana­logue con­nec­tions are as out­dated as E1 or T1 lines. Accord­ing to the lat­est tech­nol­ogy, today’s tele­phone line is a SIP trunk, which offers the same range of func­tions and is much more flex­i­ble. A SIP trunk for the tele­phony con­nec­tion (stan­dard pro­to­col SIP — Ses­sion Ini­ti­a­tion Pro­to­col) works IP-​based and offers the con­nec­tion of local tele­phone sys­tems and ter­mi­nals to the Inter­net.

Skill-​based rout­ing (SBR) allows requests to be routed to an employee who spe­cial­izes in the topic. Learn more

Soft Migra­tion
A soft migra­tion char­ac­ter­izes a changeover that takes place “step by step”. For exam­ple, a pre­vi­ous telecom­mu­ni­ca­tions sys­tem is suc­ces­sively replaced by a mod­ern VoIP sys­tem. By means of a clear over­all con­cept that defines the goal and the nec­es­sary par­tial steps, the risks to acces­si­bil­ity are min­i­mized com­pared to a changeover on a fixed dead­line.

Microsoft hybrid cloud stor­age with data backup, archiv­ing and dis­as­ter recov­ery. Stor­Sim­ple is an on-​premises stor­age solu­tion with a flex­i­ble, scal­able cloud exten­sion. The entry-​level ver­sions begin at 15 to 40 TB in local stor­age and 200 TB in the cloud. Local stor­age gives your orga­ni­za­tion rapid inter­nal access to data. The extended cloud stor­age holds data back­ups and snap­shots as well as inac­tive or cold data spec­i­fied by user-​defined reten­tion poli­cies.

SymDialog5 is the core of Sym­pa­logs’ SymBase5 voice plat­form for the devel­op­ment of voice dia­logue sys­tems. It can con­trol dif­fer­ent types of dia­logues and this as an IVR appli­ca­tion, as a chat­bot or as a dialogue-​oriented back­end mod­ule for con­trol­ling appli­ca­tions. The mod­ule com­bines an intel­li­gent and user-​friendly dia­logue con­trol with the knowl­edge from your back­end sys­tems.

Sys­tem Cen­ter
Sys­tem Cen­ter from Microsoft is an IT admin­is­tra­tion suite of man­age­ment con­soles for dif­fer­ent tasks, plus mul­ti­ple auto­mated man­age­ment tools for deploy­ment, con­fig­u­ra­tion and mon­i­tor­ing in hybrid IT infra­struc­tures (on-​premises/​Azure). Vir­tual Machine Man­ager, for exam­ple, is a pow­er­ful tool for admin­is­ter­ing vir­tu­al­ized data cen­ters. Con­fig­u­ra­tion Man­ager enables the deploy­ment of more effi­cient IT ser­vices, com­pli­ance enforce­ment and pow­er­ful resource man­age­ment for servers, desk­tops, lap­tops and mobile devices. Oper­a­tions Man­ager (SCOM) allows flex­i­ble, cost-​efficient mon­i­tor­ing of your IT infra­struc­ture.


TE-​Systems is a Ger­man telecom­mu­ni­ca­tions provider and solu­tion spe­cial­ist in the field of IP tele­phony and uni­fied com­mu­ni­ca­tion.

Thin Client
Client work­sta­tion in a Ter­mi­nal Server/​Citrix envi­ron­ment that has no appli­ca­tions of its own installed, but only runs appli­ca­tions pro­vided by the server. Thin clients are com­put­ers with stan­dard­ized hard­ware that access a server over a remote con­nec­tion. All the busi­ness logic runs on the servers. The thin client is only used to dis­play data and cap­ture user input (e.g. stan­dard web client).


UCC is the uni­fi­ca­tion of cross-​channel com­mu­ni­ca­tion & col­lab­o­ra­tion and facil­i­tates every­day work through loca­tion and device-​independent access. Learn more


Vir­tual Wait­ing
The “Vir­tual Wait­ing” ser­vice cen­ter func­tion allows callers to bypass wait­ing loops and only pick up the phone again when their wait­ing posi­tion is reached and a ser­vice employee is avail­able.

Voice over IP enables the trans­fer of voice, data and video over the local net­work or via the Inter­net. Voice and video com­mu­ni­ca­tion via the Inter­net is a cost-​effective alter­na­tive to land­line or mobile tele­phony. Learn more

The Voice­bot is a vir­tual dig­i­tal assis­tant based on nat­ural lan­guage recog­ni­tion (NLU), whose com­mu­ni­ca­tion capa­bil­i­ties are not lim­ited to catch­phrases, but extend to entire sen­tences and dialects. It can even han­dle com­plex tele­phone busi­ness trans­ac­tions fully or par­tially auto­mat­i­cally. Learn more

VoIP gate­way
A VoIP gate­way can be installed as an inde­pen­dent IP-​based tele­phone sys­tem or as an inter-​face sys­tem. As an inter­face sys­tem, a VoIP gate­way con­verts tra­di­tional tele­phony voice sig-​nals into IP data pack­ages. These data pack­ages are sent within the IP-​based net­work. The VoIP gate­way ensures com­pat­i­bil­ity with older tele­phone systems/​connections (ana­logue, ISDN, BRI, E1/​T1 PRI).

voiXen is a voice and text analy­sis soft­ware for cus­tomer ser­vice and sales from the Ger­man cloud.

Vox­tron Client
Vox­tron Client gives agents a pow­er­ful toolset for effi­ciently and intu­itively serv­ing cus­tomers across all com­mu­ni­ca­tions chan­nels. Cus­tomers can eas­ily con­tact your orga­ni­za­tion by phone, e-​mail, chat, video, fax, doc­u­ments, busi­ness processes, social media, etc., while your staff can choose from four dif­fer­ent out­bound dial­ing meth­ods. When com­bined with the Skype for Busi­ness or Microsoft Teams client, Vox­tron Client rep­re­sents a flex­i­ble, state-​of-​the-​art com­mu­ni­ca­tions solu­tion. It pro­vides con­tact cen­ter agents with all the fea­tures they need for stream­lined com­mu­ni­ca­tions processes and high pro­duc­tiv­ity.

Vox­tron Com­mu­ni­ca­tion Cen­ter
Vox­tron Com­mu­ni­ca­tion Cen­ter is a soft­ware prod­uct com­pris­ing mul­ti­ple mod­ules. Each mod­ule serves a spe­cific pur­pose. Mod­ules can be added or removed as needed and man­aged on a cen­tral web­site. There are mod­ules for auto­mated dis­tri­b­u­tion of inbound and out­bound calls, inter­ac­tive voice response (IVR) menus, computer-​telephony inte­gra­tion (CTI), web chat, e-​mail and busi­ness object rout­ing, call record­ing, report­ing and real-​time mon­i­tor­ing.


Web client
A web client is a pro­gram inter­face with cer­tain func­tions which is called up in an Inter­net browser via a fixed URL. In con­trast, soft­ware appli­ca­tions gen­er­ally require instal­la­tion and make cer­tain func­tions avail­able. Mod­ern web tech­nolo­gies enable pro­grams to be exe­cuted with the same func­tional scope but with­out any instal­la­tion. All processes are man­aged by the web client (com­mu­ni­ca­tion with a web server). Exam­ples of web clients include the Vox­tron Web­client or Innovaphone’s myPBX.