Vo tuyen 2004 pdf
Tài liệu Các mạng UTMS và công nghệ truy cập vô tuyến P3 pdf
... service multiplexing for dedicated transport channels. Traffic volume monitoring. Based on the MAC’s measurement of traffic volume on logical channels and reported to RRC, the latter performs ... generation mobile network elements. 3.2 T HE C ORE N ETWORK D OMAIN 3.2.1 Network Evolution Towards UMTS Evolution here implies seamless and dynamic interoperability of 2G (2.5G) and 3G...
Ngày tải lên: 15/12/2013, 00:15
Tài liệu Các mạng UTMS và công nghệ truy cập vô tuyến P6 pdf
... offering mainly voice and low data with world coverage. Service Components in UMTS 245 integrated, WAP, Bluetooth; voice control and intelligent voice recognition (e.g. VoxML); large ... pragmatic applications. Wireless device interconnections, intelligent voice recognition, wireless e-mail, simul- taneous voice and data, user defined closed user group, location services [6,8],...
Ngày tải lên: 24/12/2013, 09:17
Tài liệu Các mạng UTMS và công nghệ truy cập vô tuyến P8 pdf
... RABs appropriate for voice, CS data and PS data, including required information processing and signalling. It also supports multiple RAB connections to one UE, e.g. both voice and packet switched ... example between operators. Therefore, the process of optimizing the network to minimize ACIR may involve maximum site sharing between operators, a dynamic adjustment of the carrier spacings...
Ngày tải lên: 24/12/2013, 09:17