Title :
Optimum migration scenario from PSTN to NGN
Author :
Almughaless, Ahmad A. ; Alsaih, Ali M.
Author_Institution :
Fac. of Eng., Sana´´a Univ., Sana´´a, Yemen
fDate :
June 29 2010-July 1 2010
Abstract :
Telecommunication is one of the fastest growing industries. Yemen Telecom (YT) always tries to follow the modern technologies taking into consideration the technical issues, economical factors, customers demands and satisfaction,...etc. This paper illustrates the migration scenarios to migrate Yemen Telecom legacy network into the latest technology, Next Generation Network (NGN).The best migration scenario(hybrid from PSTN replacement and NGN overlay scenarios) and the migration priority of YT TDM switches to the newest technologies NGN is determined. This paper explains the migration process of the TDM switches in 22 governorate.
Keywords :
computer networks; customer satisfaction; customer services; packet switching; telecommunication services; NGN overlay scenarios; PSTN replacement; YT TDM; Yemen Telecom legacy network; customer satisfaction; customers demands; economical factors; migration priority; next generation network; optimum migration scenario; telecommunication; Logic gates; Next generation networking; Profitability; Reliability; Switches; Telecommunications; Variable speed drives; NGN; NGN overlay; PSTN migration; PSTN replacement;
Conference_Titel :
Communication Systems, Networks and Applications (ICCSNA), 2010 Second International Conference on
Conference_Location :
Hong Kong
Print_ISBN :
978-1-4244-7475-2
DOI :
10.1109/ICCSNA.2010.5588698
