Title :
The Research and Simulation Realization of PoC Service Based on TD-SCDMA Network
Author :
Ma, Dawei ; Luo, Binde ; Li, Haiwen ; Hu, Yanzhi
Author_Institution :
Chongqing Commun. Inst., Chongqing, China
Abstract :
In view of the development of the Push to talk over Cellular (PoC), this paper proposes two different network schemes, and every network unit function is introduced. Then the communication performance is simulated about the two schemes. Lastly, the communications of the PoC service based on TD-SCDMA network is simulated by computer. By simulation we know it is able to realize the PoC service based on TD-SCDMA network and the correlative communications parameters are analyzed. So, the existing problem of PoC service based on TD network is discussed, and the idea of the development in the next step is proposed.
Keywords :
cellular radio; code division multiple access; telecommunication security; time division multiple access; PoC service; TD-SCDMA network; computer simulation; correlative communications parameters; push to talk over cellular service; Delay; IP networks; Mobile communication; Presses; Servers; Time division synchronous code division multiple access;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing (WiCOM), 2011 7th International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6250-6
DOI :
10.1109/wicom.2011.6040395
