Title :
A call processing scheme for number portability of Wibro-VoIP by using NPSS
Author :
Jeong, Young Sic ; Park, Chang Min
Abstract :
This paper defines network function and information flow to process the calls between Wibro and mobile phone, Wibro and wired phone which is resulted from number portability of Wibro VoIP by using NPSS. This paper also defines new number portability system, network function, information interface packet and system function according to the requirement of number portability.
Keywords :
Internet telephony; mobile handsets; NPSS; Wibro-VoIP; call processing scheme; information flow; information interface packet; mobile phone; network function; number portability; number portability supporting system; Costs; IP networks; Local area networks; Mobile handsets; Neodymium; Optical fiber networks; Routing; Silicon carbide; Sliding mode control; Transfer functions; NPSS; VoIP; number portability;
Conference_Titel :
Advanced Communication Technology, 2009. ICACT 2009. 11th International Conference on
Conference_Location :
Phoenix Park
Print_ISBN :
978-89-5519-138-7
Electronic_ISBN :
1738-9445
