Point-to-multipoint service medium access control entity...

Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...

Reexamination Certificate

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Reexamination Certificate

active

07729304

ABSTRACT:
The present invention relates to combining point-to-multipoint service data in a mobile terminal of a wireless communication system. A mobile terminal receiving MBMS service data of a current cell in a MAC entity while concurrently receiving the same MBMS service data from a neighboring cell in a MAC entity discards any received data not related to MBMS. Accordingly, any unnecessary operation of the terminal in simultaneously receiving the MBMS service from different cells is minimized. Thus, the mobile terminal effectively receives the MBMS service.

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3GPP TS 25.346 v6.0.0, Introduction of Multimedia Broadcast Multicast Service (MBMS) in the Radio Access Network (RAN), Mar. 2004, Release 6.
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Nokia, “MBMS Protocol Stack,” 3GPP TSG RAN WG2 Meeting #39, R2-032399, XP050124703, Nov. 17, 2003.
Samsung, “Selective Combining for MBMS,” 3GPP TSG-RAN WG2 #40, R2-040074, XP050125086, Jan. 12, 2004.
3GPP, 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Introduction of the Multimedia Broadcast Multicast Service (MBMS) in the Radio Access Network (RAN); Stage 2 (Release 6), 3GPP TS 25.346 V6.0.0, Mar. 2004, XP050125704.
LG Electronics Inc., “Revised CR to 25.321 for MAC Model with MSCH,” TSG-RAN Working Group 2 #45, R2-042559, XP050127088, Nov. 15, 2003.
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LG Electronics Inc., “Discussion on MAC Model for MBMS,” TSG-RAN WG2 Release 6 Adhoc, R2-041343, XP050141724, Jun. 21, 2004.

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