Uvedba IP telefonije v mednarodno podjetje

diplomsko delo visokošolskega strokovnega študija

Matej Goršič (Avtor), Miro Gradišar (Mentor)

Povzetek

Diploma opisuje postopen prehod iz klasičnega tipa telefonije na IP (Internet Protocol) telefonijo. To je korak, ki so ga mnoga podjetja v svetu že opravila, veliko jih pa še čaka. Predstavili bomo ozadje klasične in IP telefonije ter osnovne gradnike. Poskušali bomo pojasniti, zakaj je zdaj pravi trenutek za ta prehod ter kaj potrebujemo, morda pa bomo tudi koga opogumili za podoben poseg. Opisan je postopni prehod na IP telefonijo. To pomeni, da v prvem koraku še obdržimo klasično centralo, dodamo pa ji IP del, ki skrbi za promet znotraj podjetja med podružnicami in oddaljenimi lokacijami, pa naj bo to znotraj meja države ali pa v mednarodnih okvirjih. Predstavljena idejna rešitev je sestavljena iz gradnikov, ki so dostopni vsakemu podjetju in predstavljajo dobro delujočo enoto. Namenjena je velikim in srednjim podjetjem, ki so geografsko razpršena in jim glasovna komunikacija predstavlja znaten strošek, po drugi strani pa so od nje zelo odvisni. Glavni razlog za zamenjavo oziroma prenovo telefonskega omrežja je zastarelost trenutnega sistema in stroškovno neravnovesje. Povečuje se komunikacija s tujino znotraj podjetja, stroški klasične telefonije posledično naraščajo. Če nadgradimo telefonijo na IP protokol ter za prenos podatkov uporabimo podatkovno linijo, ki jo že imamo, prihranimo kar precejšnjo vsoto denarja, namenjenega telefonskim komunikacijam. Večina tega denarja je bila do sedaj namenjena za telefonsko komunikacijo med podružnicami podjetja.

Ključne besede

analogna telefonija;digitalna telefonija;IP telefonija;

Podatki

Jezik:	Slovenski jezik
Leto izida:	2009
Izvor:	Kranj
Tipologija:	2.11 - Diplomsko delo
Organizacija:	UM FOV - Fakulteta za organizacijske vede
Založnik:	[M. Goršič]
UDK:	621.39
COBISS:	6551827
Št. ogledov:	2552
Št. prenosov:	190
Ocena:	0 (0 glasov)
Metapodatki:

Ostali podatki

Sekundarni jezik:	Angleški jezik
Sekundarni naslov:	MIGRATING TO IP TELEPHONY IN INTERNATIONAL COMPANY
Sekundarni povzetek:	My diploma thesis is describing the gradual transition from the classic type of telephony to the IP (Internet Protocol) telephony. This is a step that have been already made by many companies throughout the world, but many companies are still waiting. We will present the background of both classic and IP telephony and their basic components. Moreover, we will try to explain, why just now is the right moment for such transition and what has to be done in order to achieve this objective. At the other hand, we might encourage somebody to decide about similar intervention. The gradual transition to the IP telephony has been described, which means that in the first step we still retain the classic telephone switchboard and we are adding the IP part, taking care for the traffic inside of the company and between subsidiaries and remote locations, either home or within international framework. Presented solution of the idea is being composed of components that are available to each company and are representing the good working package. Such solution is intended for big and middle size companies for which, due to their geographical dispersion, the voice communication is representing significant cost, but at the other hand, they are heavily dependent on these communications. The main reason for the replacement or renewal of the telephone network respectively is the technological obsolescence of the current system and the cost related imbalance. The extent of communications with foreign countries within the company is increasing and consequently the costs of classic telephony are increasing too. In case we are upgrading the telephony to the IP protocol and we are using for the data transmission already existing data line, we are saving the significant amount of money intended for telephone communications. Majority of these financial assets have so far been intended for the telephone communication between subsidiaries of the company.
Sekundarne ključne besede:	- analogue telephony - digital telephony - IP telephony - SIP - LAN;WAN - IP protocol;
URN:	URN:SI:UM:
Vrsta dela (COBISS):	Diplomsko delo
Komentar na gradivo:	Univ. v Mariboru, Fak. za organizacijske vede
Strani:	29 f.
Ključne besede (UDK):	applied sciences;medicine;technology;uporabne znanosti;medicina;tehnika;engineering;technology in general;inženirstvo;tehnologija na splošno;mechanical engineering in general;nuclear technology;electrical engineering;machinery;strojništvo;electrical engineering;elektrotehnika;
ID:	988095