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Patent Searching and Data


Title:
A method and a device which multicast a MAC control message in a wireless connection system
Document Type and Number:
Japanese Patent JP6055840
Kind Code:
B2
Abstract:
A method for transmitting a Medium Access Control (MAC) control message for an M2M device and an apparatus for supporting the same are disclosed herein. According to an exemplary embodiment, a method for transmitting a MAC control message includes the steps of receiving a broadcast assignment map information element (BA A-MAP IE) including a function index field and broadcast assignment information for the M2M device, and wherein the broadcast assignment information indicates a resource region to which the MAC control message is being transmitted, and, when a cyclic redundancy check (CRC) bit masked to the BA A-MAP IE indicates that the BA A-MAP IE is for a M2M broadcast assignment, receiving the MAC control message through the resource region, which is indicated by the broadcast assignment information.

Inventors:
Kim, jungki
Quack, Jin Sam
Park, Giwon
Yuk, Yonso
Application Number:
JP2014545797A
Publication Date:
December 27, 2016
Filing Date:
July 13, 2012
Export Citation:
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Assignee:
LG ELECTRONICS INC.
International Classes:
H04W4/06; H04L29/06; H04W4/70; H04W52/02; H04W72/04
Other References:
Anshuman Nigam,MGID Harmonization,IEEE C802.16p-11/0287r1,2011年11月 9日,pp.1-10
Jeongki Kim, et. al.,Multicast transmission in IEEE P802.16p,IEEE 802.16p-11/0315,2011年11月 6日,pp.1-4
Attorney, Agent or Firm:
Hidesaku Yamamoto
Natsuki Morishita