Invention Grant
US08767609B2 Signaling and management of broadcast-multicast waveform embedded in a unicast waveform
有权
传播和管理嵌入在单播波形中的广播 - 组播波形
- Patent Title: Signaling and management of broadcast-multicast waveform embedded in a unicast waveform
- Patent Title (中): 传播和管理嵌入在单播波形中的广播 - 组播波形
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Application No.: US13241002Application Date: 2011-09-22
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Publication No.: US08767609B2Publication Date: 2014-07-01
- Inventor: Fatih Ulupinar , Parag A. Agashe , Ragulan Sinnarajah
- Applicant: Fatih Ulupinar , Parag A. Agashe , Ragulan Sinnarajah
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Howard Seo
- Main IPC: H04H20/71
- IPC: H04H20/71 ; H04W4/00
Abstract:
Embodiments describe overlaying a broadcast multicast channel on top of a unicast network. Messages can be generated by protocols in a broadcast/multicast (BCMC) stack and tunneled through an IRTP of a serving access node. These messages can be transmitted on a BCMC channel and/or a unicast channel. Other messages can be generated by protocols in a unicast stack and tunneled to a B-IRTP of a BCMC Access node and transmitted on a BCMC channel to an access terminal.
Public/Granted literature
- US20120014311A1 SIGNALING AND MANAGEMENT OF BROADCAST-MULTICAST WAVEFORM EMBEDDED IN A UNICAST WAVEFORM Public/Granted day:2012-01-19
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