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Detail
Registered MULTICAST MANAGEMENT METHOD AND APPARATUS
- Inventors
- Eunkyung Kim, Chang Sung Cheol, Lee Hyun, Yoon Chul Sik, Kim Sung Kyung
- Application No.
- 13811947 (2011.07.25)
- Publication No.
- 20130121236 (2013.05.16)
- Registration No.
- 9154922 (2015.10.06)
- Country
- UNITED STATES
- Project Code
- 10MI3900, R&D of Radio Interface Technology on WiBro-based Mobile Command & Control Network, Yoon Chul Sik
- Abstract
- A multicast management method of a base station is provided. The base station generates a CRC for a message including resource allocation information of a multicast group including a plurality of terminals, and masks the CRC by a CRC mask. The base station adds the masked CRC to the message, and then transmits the message to which the masked CRC is added to the multicast group.