METHOD AND APPARATUS FOR NOTIFYING MULTICAST BROADCAST SINGLE FREQUENCY NETWORK SUB FRAME CONFIGURATION

Abstract

The present invention provides a method for notifying Multicast Broadcast Single Frequency Network (MBSFN) subframe configuration which comprises the following steps: a first node sends its MBSFN subframe configuration via an X2 interface to a second node with which the first node is connected; the first node receives the MBSFN subframe configuration of the second node as a feedback. According to the invention a serving cell can obtain the MBSFN subframe configurations of the neighboring cells and/or RNs so that rational utilization of resources is achieved according to the configurations. Therefore interference between cells is reduced and system capacity and efficiency are improved.

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Technology	Declaration Information			Specification Information				Explicitly Disclosed	Patent Type
Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Number				Explicitly Disclosed	Patent Type
4G	01/12/2011	ISLD-201111-008	CHINA ACADEMY OF TELECOMM TECH	S1 TS Number: TS 136 423 Version No: Illustrative part: ---- Release: + -				No	Family Member

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Publication No	Technology	Declaration Information			Specification Information	Explicitly Disclosed	Patent Type
Publication No	Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Number	Explicitly Disclosed	Patent Type
WO2010121527A1	4G	01/12/2011	ISLD-201111-008	CHINA ACADEMY OF TELECOMM TECH	S1 TS Number: TS 136 423 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
CN101873722A	4G	01/12/2011	ISLD-201111-008	CHINA ACADEMY OF TELECOMM TECH	S1 TS Number: TS 136 423 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
CN101873722B	4G	01/12/2011	ISLD-201111-008	CHINA ACADEMY OF TELECOMM TECH	S1 TS Number: TS 136 423 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
KR20120003956A	4G	01/12/2011	ISLD-201111-008	CHINA ACADEMY OF TELECOMM TECH	S1 TS Number: TS 136 423 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
US2012099505A1	4G	01/12/2011	ISLD-201111-008	CHINA ACADEMY OF TELECOMM TECH	S1 TS Number: TS 136 423 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
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Publication No	Technology	Declaration Information			Specification Information				Explicitly Disclosed	Patent Type	Status	National Phase Entries
Publication No	Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Information				Explicitly Disclosed	Patent Type	Status	National Phase Entries
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Patent number:EP2424280A1

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