RESOURCE ACCESS METHOD AND DEVICE

WIPO Patent Application WO/2016/070604

A1

The present invention relates to the field of communication, and provided are a resource access method and device in machine-to-machine communications (M2M). The resource access method in M2M comprises: receiving an access request of a requester resource to access the resource to be accessed, the access request containing: an identifier of the resource to be accessed, a requester resource identifier (RI), and an operation of the request to the resource to be accessed; determining the resource to be accessed according to the identifier of the resource to be accessed; obtaining an access control policy resource of the resource to be accessed; determining that the requester resource is a group member of the group resource corresponding to the group resource identifier having an operation authority of the requested operation in the access control policy resource; and performing the requested operation for the resource to be accessed. By determining whether the requester resource is a group member of a group resource having the operation authority, the present invention achieves access control based on the group.

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GAO YING (CN)
YIN JIAXIN (CN)
ZHANG YONGJING (CN)

PCT/CN2015/078920

May 12, 2016

May 14, 2015

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HUAWEI TECH CO LTD (CN)

H04W4/00

CN103200196A	2013-07-10
CN102075456A	2011-05-25
CN101321306A	2008-12-10
CN103731435A	2014-04-16

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