METHOD FOR THE TRANSFER OF INFORMATION DURING HANDOVERS IN A COMMUNICATION SYSTEM

Abstract

The invention relates to a method for the transfer of policy control information during handover in a communication system. A session between a terminal and a remote node via a first network node has been established previously. The session comprising media components transmitted via the first gateway using first media component bearers. A handover condition is detected and a signaling connection is established between the terminal and the second gateway. Information on a second network node is obtained by the terminal which determines if a proxy for the session has changed. If it has information on media components is sent to a policy decision entity associated with the second network node. The policy decision entity authorizes second media component bearers with the information provided. Finally the second media component bearers are established between the terminal and the second gateway.

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Technology	Declaration Information			Specification Information	Explicitly Disclosed	Patent Type
Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Information	Explicitly Disclosed	Patent Type
3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 060 Version No: ---- Illustrative part: 6.5.3 Release: ---- + -	Yes	Basis Patent
4G,3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 228 Version No: ---- Illustrative part: 5.6.2 Release: ---- S2 TS Number: TS 123 237 Version No: ---- Illustrative part: 6.3.2.2.1 Release: ---- +1 -1	Yes	Basis Patent
3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 060 Version No: ---- Illustrative part: 9.2.2.1.1 Release: ---- + -	Yes	Basis Patent
4G,3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 228 Version No: ---- Illustrative part: 5.6.1 Release: ---- S2 TS Number: TS 123 237 Version No: ---- Illustrative part: 4.2 Release: ---- +1 -1	Yes	Basis Patent
3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 060 Version No: ---- Illustrative part: 9.2.2.1.1 Release: ---- + -	Yes	Basis Patent
4G,3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 228 Version No: ---- Illustrative part: 5.6.1 Release: ---- S2 TS Number: TS 123 237 Version No: ---- Illustrative part: 6.3.2.2.1 Release: ---- +1 -1	Yes	Basis Patent
4G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 401 Version No: ---- Illustrative part: 5.4 Release: ---- + -	Yes	Basis Patent
4G,3G,2G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 228 Version No: ---- Illustrative part: 5.6 Release: ---- S2 TS Number: TS 123 237 Version No: ---- Illustrative part: 6.3.2.2 Release: ---- +1 -1	Yes	Basis Patent
5G,4G,3G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 124 237 Version No: ---- Illustrative part: 10.2 Release: ---- + -	Yes	Basis Patent

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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 Information	Explicitly Disclosed	Patent Type
US2007211694A1	3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
US2007211694A1	4G,3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Basis Patent
US2007211694A1	3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
US2007211694A1	4G,3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Basis Patent
US2007211694A1	3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
US2007211694A1	4G,3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Basis Patent
US2007211694A1	4G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
US2007211694A1	4G,3G,2G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Basis Patent
US2007211694A1	5G,4G,3G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 124 237 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
EP1994783A2	3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1994783A2	4G,3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
EP1994783A2	3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1994783A2	4G,3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
EP1994783A2	3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1994783A2	4G,3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
EP1994783A2	4G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1994783A2	4G,3G,2G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
EP1994783A2	5G,4G,3G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 124 237 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1994783A4	3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1994783A4	4G,3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
EP1994783A4	3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1994783A4	4G,3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
EP1994783A4	3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1994783A4	4G,3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
EP1994783A4	4G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1994783A4	4G,3G,2G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
EP1994783A4	5G,4G,3G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 124 237 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1994783B1	3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1994783B1	4G,3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
EP1994783B1	3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1994783B1	4G,3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
EP1994783B1	3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1994783B1	4G,3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
EP1994783B1	4G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP1994783B1	4G,3G,2G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
EP1994783B1	5G,4G,3G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 124 237 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
WO2007104830A2	3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
WO2007104830A2	4G,3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
WO2007104830A2	3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
WO2007104830A2	4G,3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
WO2007104830A2	3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
WO2007104830A2	4G,3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
WO2007104830A2	4G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
WO2007104830A2	4G,3G,2G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
WO2007104830A2	5G,4G,3G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 124 237 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
WO2007104830A3	3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
WO2007104830A3	4G,3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
WO2007104830A3	3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
WO2007104830A3	4G,3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
WO2007104830A3	3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
WO2007104830A3	4G,3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
WO2007104830A3	4G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
WO2007104830A3	4G,3G,2G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
WO2007104830A3	5G,4G,3G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 124 237 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CN102413522A	3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN102413522A	4G,3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
CN102413522A	3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN102413522A	4G,3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
CN102413522A	3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN102413522A	4G,3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
CN102413522A	4G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 401 v15.4.0 Version No: Section No: -- Release : + -	Yes	Family Member
CN102413522A	4G,3G,2G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 228 v15.2.0 Version No: Section No: -- Release : S2 TS Number: TS 123 237 v15.1.0 Version No: Section No: -- Release : +1 -1	Yes	Family Member
CN102413522A	5G,4G,3G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 124 237 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CN102413522B	3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN102413522B	4G,3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
CN102413522B	3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN102413522B	4G,3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
CN102413522B	3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN102413522B	4G,3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
CN102413522B	4G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 401 v15.4.0 Version No: Section No: -- Release : + -	Yes	Family Member
CN102413522B	4G,3G,2G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 228 v15.2.0 Version No: Section No: -- Release : S2 TS Number: TS 123 237 v15.1.0 Version No: Section No: -- Release : +1 -1	Yes	Family Member
CN102413522B	5G,4G,3G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 124 237 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CN101444120A	3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN101444120A	4G,3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
CN101444120A	3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN101444120A	4G,3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
CN101444120A	3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN101444120A	4G,3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
CN101444120A	4G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 401 v15.4.0 Version No: Section No: -- Release : + -	Yes	Family Member
CN101444120A	4G,3G,2G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 228 v15.2.0 Version No: Section No: -- Release : S2 TS Number: TS 123 237 v15.1.0 Version No: Section No: -- Release : +1 -1	Yes	Family Member
CN101444120A	5G,4G,3G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 124 237 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
TW200738021A	3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
TW200738021A	4G,3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
TW200738021A	3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
TW200738021A	4G,3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
TW200738021A	3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
TW200738021A	4G,3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
TW200738021A	4G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
TW200738021A	4G,3G,2G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
TW200738021A	5G,4G,3G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 124 237 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
TWI423634B	3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
TWI423634B	4G,3G,2G	04/01/2010	ISLD-201001-006	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
TWI423634B	3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
TWI423634B	4G,3G,2G	04/01/2010	ISLD-201001-007	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
TWI423634B	3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 060 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
TWI423634B	4G,3G,2G	04/01/2010	ISLD-201001-009	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
TWI423634B	4G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
TWI423634B	4G,3G,2G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 123 228 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 237 Version No: -- Section No: -- Release : -- +1 -1	Yes	Family Member
TWI423634B	5G,4G,3G	14/09/2018	ISLD-201809-287	NOKIA CORP	S1 TS Number: TS 124 237 Version No: -- Section No: -- Release : -- + -	Yes	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:----- + -				-----	-----	-----	-----

Technologies

Session Management

Mobility and handover

Product

Base Station (eNB/gNB)

User Equipment (UE/Terminal)

Use Cases

Wireless communication

Services

Connection establishment/control/state transition

Claim

Associated Portfolios

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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.

US8577368B2

5G,4G,3G,2G

Title

METHOD FOR THE TRANSFER OF INFORMATION DURING HANDOVERS IN A COMMUNICATION SYSTEM

Application Number:

Publication Date:

Current Assignee:

Family ID:

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View on Espacenet

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Abstract

Specification Information

Specification Information

Technologies

Family Information

Technologies

Product

Use Cases

Services

Claim

Associated Portfolios

Note: