METHOD DEVICE AND SYSTEM FOR SYNCHRONIZING TERMINAL STATE IN GENERIC ACCESS NETWORK

Abstract

The present invention relates to wireless communication, and discloses a method, a device, and a system for synchronizing a terminal state in a GAN to ensure that the GAN can know the relevant state context information of the terminal correctly. In the present invention, a network device of the GAN receives CS domain and/or PS domain state information reported by a terminal; and the network device processes the terminal registration information according to the received CS domain and/or PS domain state information. After the connection is reestablished between the terminal and the GAN, the terminal reports the CS domain and/or PS domain state information in the GAN mode to the GANC. The terminal may report the CS domain and/or PS domain state information in the GERAN/UTRAN mode to the GANC in the registration process. The terminal may also initiate a registration update process after the CS domain and/or PS domain state in the GERAN/UTRAN mode changes.

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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
2G	05/07/2010	ISLD-201007-003	HUAWEI	S1 TS Number: TS 144 318 Version No: Illustrative part: ---- Release: + -				No	Family Member

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2G 3G 4G 5G

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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
CN101179852A	2G	05/07/2010	ISLD-201007-003	HUAWEI	S1 TS Number: TS 144 318 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
CN101179852B	2G	05/07/2010	ISLD-201007-003	HUAWEI	S1 TS Number: TS 144 318 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
WO2009003402A1	2G	05/07/2010	ISLD-201007-003	HUAWEI	S1 TS Number: TS 144 318 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member

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
-----	-----	-----	-----	-----	S1 TS Number: ----- Version No: ----- Section No:----- Release:----- + -				-----	-----	-----	-----

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Patent number:US2010085961A1

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Price: 200 €

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