Title :
Research of Handover Mechanism between GSM and TD-SCDMA
Author :
Hua, Jiang ; Can, Xiong
Author_Institution :
Next Generation Network Applic. Technol. Inst., CQUPT, Chong Qing, China
Abstract :
During a long period, there have been a lot of switch problems between TD-SCDMA which is Chinese standard and GSM networks. How to keep their promises to provide users with seamless high-quality coverage, diversification, as well as high-speed business experience? This is the commercial problem that 3G network operators must to overcome in the future. By using K1205 signaling analyzer, the signaling in switch are traced, we found that the cause which led to switch failure was the ambiguity of protocol. Analyzing the related 3GPP protocol we proposed some solutions to this switch problem between TD-SCDMA and GSM.
Keywords :
3G mobile communication; cellular radio; protocols; 3G network; 3GPP protocol; Chinese standard; GSM networks; K1205 signaling analyzer; TD-SCDMA; diversification; handover mechanism; mobile network; Business; Communication standards; Communication switching; Computer networks; GSM; Next generation networking; Protocols; Switches; Time division synchronous code division multiple access; Wireless communication; GSM; Switch problem; TD-SCDMA;
Conference_Titel :
Networks Security Wireless Communications and Trusted Computing (NSWCTC), 2010 Second International Conference on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-0-7695-4011-5
Electronic_ISBN :
978-1-4244-6598-9
DOI :
10.1109/NSWCTC.2010.275
