Invention Grant
US09001737B2 EMBMS service activation and maintenance procedure in multi-frequency networks
有权
EMBMS服务激活和维护程序在多频网络中
- Patent Title: EMBMS service activation and maintenance procedure in multi-frequency networks
- Patent Title (中): EMBMS服务激活和维护程序在多频网络中
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Application No.: US13773489Application Date: 2013-02-21
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Publication No.: US09001737B2Publication Date: 2015-04-07
- Inventor: Daniel Amerga , Udayan Murli Bhawnani , Kuo-Chun Lee , Shailesh Maheshwari , Nagaraju Naik , Ketan Narendra Patel , Jack S. Shauh , Sivaramakrishna Veerepalli , Gordon Kent Walker , Jun Wang
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Arent Fox LLP
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W4/06 ; H04W48/20 ; H04W72/00 ; H04W48/16

Abstract:
A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives a user service description (USD) message. When a frequency indicated in the USD message is not a current frequency, the apparatus determines that a system information message is received, determines that the frequency indicated in the USD message is included in the system information message, determines that the frequency is a neighboring cell frequency, sets a priority of the frequency to a highest priority, and measures a signal strength of the frequency when the frequency is included in the system information message, performs a cell reselection determination procedure based on the signal strength of the frequency, performs cell reselection to the neighboring cell based on a result of the cell reselection determination procedure, and acquires the multicast service in the neighboring cell on the frequency.
Public/Granted literature
- US20130258934A1 EMBMS SERVICE ACTIVATION AND MAINTENANCE PROCEDURE IN MULTI-FREQUENCY NETWORKS Public/Granted day:2013-10-03
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