| Declaration submission | Declaration submission | Declaration submission | Declaration reflected | 
	
		| CN2012842987 | CN2012842987 | CN2012842987 | CN2012842987 | 
	
		| 04/07/2012 | 04/07/2012 | 04/07/2012 | 04/07/2012 | 
	
		CN103918218 B 08/02/2017 CN103918218 A 09/07/2014 | CN103918218 B 08/02/2017 CN103918218 A 09/07/2014 | CN103918218 B 08/02/2017 CN103918218 A 09/07/2014 | CN103918218 B 08/02/2017 CN103918218 A 09/07/2014 | 
	
		| Method and apparatus for managing group key for mobile device | Method and apparatus for managing group key for mobile device | Method and apparatus for managing group key for mobile device | Method and apparatus for managing group key for mobile device | 
	
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		| CHINA | CHINA | CHINA | CHINA | 
	
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		| KR20110066137;WO2012KR05312 | KR20110066137;WO2012KR05312 | KR20110066137;WO2012KR05312 | KR20110066137;WO2012KR05312 | 
	
		SNU R&DB FOUNDATION, ????????, ?????????? SAMSUNG ELECTRONICS CO., LTD, | SAMSUNG ELECTRONICS CO., LTD, SNU R&DB FOUNDATION, ????????, ?????????? | SNU R&DB FOUNDATION, ????????, ?????????? SAMSUNG ELECTRONICS CO., LTD, | ?????????? ????????, SNU R&DB FOUNDATION, SAMSUNG ELECTRONICS CO., LTD, | 
	
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