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Abstract

A method for use in a wireless transmission / reception unit WRTU (Wireless Transmit / Receive Unit, in English) (500), the method being characterized by: generating a routing area indicator, RAI, information element IE (Information Element, in English), based on data from the tracking area indicator, TAI (Tracking Area Indicator, in English), in which the RAI IE is no longer in the TAI data; generate a Packet Temporary Subscriber Identity IE, P-TMSI - Packet Temporar and Mobile Subscriber Identity, in English, based on a Temporary Mobile Subscriber S-identity of, S-TMSI (SAE-Temporar and Mobile Subscriber Identity, in English) where at least one bit of the S-TMSI is not included in the P-TMSI; generate a routing area update request message, where the routing area update request message includes the RAI IE and the P-TMSI; and transmit the routing area update request message.

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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
4G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 401 Version No: ---- Illustrative part: ---- Release: ---- + -	No	Family Member
5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: ---- Illustrative part: ---- Release: ---- + -	No	Family Member
5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: ---- Illustrative part: ---- Release: ---- S2 TS Number: TS 123 003 Version No: ---- Illustrative part: ---- Release: ---- +1 -1	No	Family Member

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Technologies

2G 3G 4G 5G

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SEP Database Augmented SEP Database

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Patent Type

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
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US2014256321A1	5G,4G,3G,2G	22/12/2017	ISLD-201711-004	INTERDIGITAL INC	S1 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- S2 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- +1 -1	Yes	Basis Patent
US2014256321A1	4G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	No	Family Member
US2014256321A1	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
US2014256321A1	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
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US9538359B2	5G,4G,3G,2G	22/12/2017	ISLD-201711-004	INTERDIGITAL INC	S1 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- S2 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- +1 -1	Yes	Basis Patent
US9538359B2	4G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	No	Family Member
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US9538359B2	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
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AR069667A1	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
AR069667A1	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
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AT543361T	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
AT543361T	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
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AU2008335217A1	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
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CN101897223A	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
CN101897223A	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
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EP2241145A2	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
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EP2241145B1	4G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP2241145B1	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP2241145B1	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
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EP2461633A2	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP2461633A2	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
EP2461633A3	4G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP2461633A3	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
EP2461633A3	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
JP2011507403A	4G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2011507403A	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
JP2011507403A	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
KR101237802B1	4G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	No	Family Member
KR101237802B1	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
KR101237802B1	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
KR20100096241A	4G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	No	Family Member
KR20100096241A	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
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KR20100103657A	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
KR20100103657A	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
MX2010006449A	4G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	No	Family Member
MX2010006449A	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
MX2010006449A	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
TW200930120A	4G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	No	Family Member
TW200930120A	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
TW200930120A	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
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TW201002112A	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
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US2009186612A1	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
US2009186612A1	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
US8755795B2	4G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	No	Family Member
US8755795B2	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	No	Family Member
US8755795B2	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	No	Family Member
WO2009076416A2	4G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
WO2009076416A2	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
WO2009076416A2	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	Yes	Basis Patent
WO2009076416A3	4G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 401 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
WO2009076416A3	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
WO2009076416A3	5G,4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 008 Version No: -- Section No: -- Release : -- S2 TS Number: TS 123 003 Version No: -- Section No: -- Release : -- +1 -1	Yes	Basis Patent

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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Technologies

Connection Establishment/Control

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Wireless communication

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