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Detail
Registered WIRELESS COMMUNICATION SYSTEM COUNTING MOBILE TERMINALS USING MBMS
- Inventors
- Jung-Im Kim, Byung-Han Ryu, Bang Seung Chan
- Application No.
- 12086087 (2006.12.06)
- Publication No.
- 20090280738 (2009.11.12)
- Registration No.
- 8145121 (2012.03.27)
- Country
- UNITED STATES
- Project Code
- 05MM1100, Research on 4G Mobile Communications Technology, Hwang Seung Ku
- Abstract
- The embodiments relate to a wireless communication system that counts UEs using an MBMS. The wireless communication system is connected with a UE through a radio link, and includes a Node B and a controlling radio network controller (CRNC). The Node B receives sequence setting information on a sequence included in a preamble transmitted from the UE network manager. The CRNC controls the Node B, detects a sequence according to whether to use an MBMS based on the sequence setting information, and performs a counting process for counting UEs based on whether the UE uses the MBMS.According to the embodiments, counting of UEs using an MBMS can be performed by using a predetermined sequence. Particularly, the counting process can be simplified by reducing complexity in access probability management of a network manager, thereby increasing efficiency in data transmission by reducing signaling for random access probability and omitting a random access probability calculation process.
- KSP Keywords
- Calculation process, Communication system, Counting process, Data transmission, Network Manager, Node B, Probability calculation, Radio Networks, Radio link, access probability, increasing efficiency, mobile terminal, network controller, random access, reducing complexity, wireless communication, wireless communication systems