METHOD AND APPARATUS FOR TRANSMITTING SERVICE REQUEST MESSAGES IN A CONGESTED NETWORK

Abstract

A method and apparatus are described for transmitting service request messages in a congested network. In one embodiment, a message including a timer value may be received by a wireless transmit/receive unit (WTRU) having a timer that is set based on the timer value. Once the timer is activated, the WTRU may not attempt to transmit a service request message to a network for mobile originated (MO) services, except for MO emergency calls, until the timer expires. In another embodiment, the timer may be deactivated in response to receiving a page for a mobile terminated (MT) call. The congested network may include a mobility management entity (MME) and a mobile switching center (MSC)/visitor location register (VLR). The MME may apply a congestion control criteria to the WTRU based on whether a timer in the MME is activated or expired.

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Patent Type

Technology	Declaration Information			Specification Information	Explicitly Disclosed	Patent Type
Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Information	Explicitly Disclosed	Patent Type
4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 129 118 Version No: ---- Illustrative part: ---- Release: ---- + -	Yes	Basis Patent
4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 272 Version No: ---- Illustrative part: ---- Release: ---- + -	Yes	Basis Patent
5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: ---- Illustrative part: ---- Release: ---- + -	Yes	Basis Patent

Specification Information

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Technologies

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 Information	Explicitly Disclosed	Patent Type
WO2011156264A2	4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 129 118 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
WO2011156264A2	4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 272 Version No: -- Section No: -- Release : -- + -	Yes	Basis Patent
WO2011156264A2	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
CA2801918A1	4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 129 118 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CA2801918A1	4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 272 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CA2801918A1	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CA2801918C	4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 129 118 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CA2801918C	4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 272 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CA2801918C	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CN102893668A	4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 129 118 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CN102893668A	4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 272 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CN102893668A	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
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CN102893668B	4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 272 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CN102893668B	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CN106211114A	4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 129 118 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CN106211114A	4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 272 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
CN106211114A	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP2578021A2	4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 129 118 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP2578021A2	4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 272 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP2578021A2	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
EP2578021B1	4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 129 118 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
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JP2013534090A	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
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KR20130080836A	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
SG185115A1	4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 129 118 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
SG185115A1	4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 272 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
SG185115A1	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
TW201218815A	4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 129 118 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
TW201218815A	4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 272 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
TW201218815A	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
TWI523558B	4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 129 118 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
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US2012002545A1	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
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US2015172962A1	4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 129 118 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
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US2015172962A1	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
US9426698B2	4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 129 118 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
US9426698B2	4G,3G,2G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 123 272 Version No: -- Section No: -- Release : -- + -	Yes	Family Member
US9426698B2	5G,4G,3G	31/12/2019	ISLD-201912-087	INTERDIGITAL INC	S1 TS Number: TS 124 301 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

Mobility and handover

Product

User Equipment (UE/Terminal)

Use Cases

Wireless communication

Services

Mobility Management

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WO2011156264A3

5G,4G,3G,2G

Title

METHOD AND APPARATUS FOR TRANSMITTING SERVICE REQUEST MESSAGES IN A CONGESTED NETWORK

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METHOD AND APPARATUS FOR TRANSMITTING SERVICE REQUEST MESSAGES IN A CONGESTED NETWORK

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