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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8451764 B1

PDFFull Text
Date of Patent:
May. 28, 2013

Filed:

Mar. 20, 2008

Method and apparatus for supporting mbms in system architecture evolution

Applicants:

Hua Chao, PuDong Jinqiao, CN;

Zhongji HU, PuDong Jinqiao, CN;

He Wang, PuDong Jinqiao, CN;

Yonggang Wang, PuDong Jinqiao, CN;

Inventors:

Hua Chao, PuDong Jinqiao, CN;

Zhongji Hu, PuDong Jinqiao, CN;

He Wang, PuDong Jinqiao, CN;

Yonggang Wang, PuDong Jinqiao, CN;

Assignee:

Alcatel Lucent, Paris, FR;

Attorney:

Fay Sharpe LLP

Primary Examiner:

Ian N Moore

Assistant Examiner:

Brian T Le

Int. Cl.
CPC ...
H04H 20/71 (2008.01); H04W 4/14 (2009.01);
U.S. Cl.
CPC ...
Abstract

The present invention discloses a system structure for supporting Evolved Multimedia Broadcast/Multicast Service (Evolved MBMS), comprising: a Broadcast/Multicast Service Center (BM-SC) for initiating control signaling and bearer services for Multimedia Broadcast/Multicast Service (MBMS); a System Architecture Evolved Gateway (SAE GW) for receiving MBMS service data and MBMS control signaling or service data from another network, and forwarding the received service data and control signaling; a Broadcast/Multicast Management Entity (BME) for receiving, processing and forwarding the MBMS control signaling, and determining, for each item of the service data for MBMS, an enhanced Node B (eNB) which needs to receive the control signaling; and an multicast User Plane Entity (mUPE) for receiving the MBMS service data, processing the received MBMS service data in Evolved Packet System Architecture Evolution, and forwarding the processed MBMS service data to a downstream node.

Find Patent Forward Citations

Chao, Hua. (2013). Method and apparatus for supporting mbms in system architecture evolution (U.S. Patent No. 8451764). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8451764

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