Title :
The study on implementing GPRS intelligent network and its services
Author :
Jing, Wang ; Jianxin, Liao ; Tong, Xu
Author_Institution :
Nat. Lab. of Switching Technol & Telecommun. Networks, Beijing Univ. of Posts & Telecommun., China
Abstract :
The current trend in the mobile telecommunication market is to provide variable value-added data services over GPRS networks. The evolution from the GSM intelligent network (IN) system which has been widely deployed towards the GPRS IN system allows the operators to build new data services in a cost-effective, speedy way. In order to achieve this evolution smoothly and efficiently, it is necessary to consider the essential differences between the GSM IN and the GPRS IN which would do virtually effect on the system implementation. Those differences, together with the corresponding key technologies are discussed and analyzed in this paper. In this study, we also propose some value-added data services which can hopefully be deployed primarily on the commercial GPRS IN system. It is believed that some enhancements to the architecture specified by the 3rd Generation Partnership Project (3GPP) could enrich the features and types of the GPRS IN service, which are also topics for our further study.
Keywords :
cellular radio; intelligent networks; packet radio networks; telecommunication services; 3GPP; 3rd Generation Partnership Project; CAMEL; GPRS intelligent network; GSM intelligent network system; customised application of mobile enhanced logic; key technologies; mobile intelligent network; system implementation; value-added data services; Circuits; GSM; Ground penetrating radar; Intelligent networks; Laboratories; Multiaccess communication; Paper technology; Telecommunication standards; Telecommunication switching; Time to market;
Conference_Titel :
Communication Technology Proceedings, 2003. ICCT 2003. International Conference on
Print_ISBN :
7-5635-0686-1
DOI :
10.1109/ICCT.2003.1209850
