Mobile IP home agent discovery

Abstract

Systems and methodologies are described that facilitate Mobile IP home agent (HA) discovery in a wireless communication system. Discovery of a HA for Mobile IP can be conducted as described herein for a mobile terminal located on a network wherein movement of the terminal is managed by a network-based mobility protocol. For example various aspects described herein can be utilized for discovery of a HA located in a 3GPP network from 3GPP and/or non-3GPP access. Further various aspects described herein can be utilized to discover a gateway acting as mobility anchor for a network mobility protocol utilized by the network. As additionally described herein HA discovery can be conducted in connection with DNS query formation and communication network attach and/or re-attach procedures Neighbor Discovery signaling and/or other procedures.

SEP Database Augmented SEP Database

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Patent Type

Technology	Declaration Information			Specification Information	Explicitly Disclosed	Patent Type
Technology	Declaration Date	Declaration Reference	Declaring Company	Specification Number	Explicitly Disclosed	Patent Type
4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: Illustrative part: ---- Release: + -	Yes	Family Member
4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: Illustrative part: ---- Release: + -	Yes	Family Member
Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: Illustrative part: ---- Release: S2 TS Number: TS 124 303 Version No: Illustrative part: ---- Release: +1 -1	Yes	Family Member
4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: Illustrative part: ---- Release: + -	No	Family Member
Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: Illustrative part: ---- Release: + -	No	Family Member
5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: Illustrative part: ---- Release: + -	No	Family Member

Specification Information

Spec Number

Version Number

Section Number

Specification Information

Spec Number

Version Number

Section Number

Technologies

2G 3G 4G 5G

Family Information

All Granted Patents In Patent Family :	----
All Pending Patents In Patent Family :	----

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 Number	Explicitly Disclosed	Patent Type
US2009010206A1	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
US2009010206A1	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
US2009010206A1	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	Yes	Basis Patent
US2009010206A1	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
US2009010206A1	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
US2009010206A1	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
US8559321B2	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
US8559321B2	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
US8559321B2	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	Yes	Basis Patent
US8559321B2	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
US8559321B2	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Basis Patent
US8559321B2	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AU2008261774A1	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AU2008261774A1	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AU2008261774A1	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
AU2008261774A1	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
AU2008261774A1	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
AU2008261774A1	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AU2008261774B2	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AU2008261774B2	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AU2008261774B2	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
AU2008261774B2	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
AU2008261774B2	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
AU2008261774B2	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AU2008261774C1	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AU2008261774C1	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
AU2008261774C1	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
AU2008261774C1	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
AU2008261774C1	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
AU2008261774C1	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
CA2687513A1	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
CA2687513A1	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
CA2687513A1	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
CA2687513A1	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
CA2687513A1	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
CA2687513A1	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
CA2687513C	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
CA2687513C	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
CA2687513C	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
CA2687513C	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
CA2687513C	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
CA2687513C	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2168345A1	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2168345A1	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2168345A1	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
EP2168345A1	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
EP2168345A1	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
EP2168345A1	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2168345B1	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2168345B1	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2168345B1	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
EP2168345B1	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
EP2168345B1	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
EP2168345B1	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
KR101203101B1	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
KR101203101B1	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
KR101203101B1	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
KR101203101B1	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
KR101203101B1	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
KR101203101B1	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
KR20100029828A	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
KR20100029828A	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
KR20100029828A	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
KR20100029828A	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
KR20100029828A	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
KR20100029828A	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
MX2009012904A	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
MX2009012904A	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
MX2009012904A	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
MX2009012904A	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
MX2009012904A	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
MX2009012904A	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
RU2009149472A	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
RU2009149472A	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
RU2009149472A	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
RU2009149472A	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
RU2009149472A	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
RU2009149472A	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
RU2463725C2	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
RU2463725C2	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
RU2463725C2	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
RU2463725C2	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
RU2463725C2	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
RU2463725C2	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
TW200908643A	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
TW200908643A	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
TW200908643A	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
TW200908643A	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
TW200908643A	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
TW200908643A	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
TWI425800B	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
TWI425800B	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
TWI425800B	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
TWI425800B	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
TWI425800B	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
TWI425800B	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
NZ581144A	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
NZ581144A	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
NZ581144A	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
NZ581144A	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
NZ581144A	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
NZ581144A	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
JP2010529790A	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
JP2010529790A	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
JP2010529790A	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
JP2010529790A	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
JP2010529790A	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
JP2010529790A	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
JP5237362B2	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
JP5237362B2	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
JP5237362B2	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
JP5237362B2	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
JP5237362B2	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
JP5237362B2	5G,4G,3G,2G	29/01/2017	ISLD-201703-174	QUALCOMM INC	S1 TS Number: TS 124 008 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2501102A1	4G,3G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2501102A1	4G,3G,2G	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 124 303 Version No: ---- Section No: ---- Release : ---- + -	No	Family Member
EP2501102A1	Not Available	02/03/2010	ISLD-201004-005	QUALCOMM INC	S1 TS Number: TS 123 402 Version No: ---- Section No: Release : ---- S2 TS Number: TS 124 303 Version No: ---- Section No: Release : ---- +1 -1	No	Family Member
EP2501102A1	4G	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
EP2501102A1	Not Available	27/01/2014	ISLD-201402-001	QUALCOMM INC	S1 TS Number: TS 123 401 Version No: ---- Section No: ---- Release : ---- + -	Yes	Family Member
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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

Mobility and handover

Product

Home Agent

Use Cases

Wireless communication

Services

Mobility Management

Claim

1. A method for identifying a Mobile Internet Protocol (MIP) home agent (HA) in a wireless communication system, comprising: identifying a Packet Data Network Gateway (PDN GW) serving as an anchor point of a network-based mobility protocol used for communication in the wireless communication system; communicating one or more messages to the identified PDN GW containing respective requests for a MIP HA address; and receiving information relating to the MIP HA address from the PDN GW in response to the one or more messages.

2. The method of claim 1 , wherein: the communicating one or more messages comprises communicating a Domain Name System (DNS) query to the PDN GW for a fully qualified domain name (FQDN) corresponding to the MIP HA; and the receiving comprises receiving the MIP HA address in response to the DNS query.

3. The method of claim 2, further comprising configuring the FQDN based on an access point name (APN) associated with the MIP HA.

4. The method of claim 2, further comprising configuring the FQDN based on respective identities of a requesting device and a network operator.

5. The method of claim 1 , wherein: the communicating one or more messages comprises communicating a Router Solicitation message to the PDN GW; and the receiving comprises receiving a Router Advertisement message from the PDN GW that indicates a global address for the MIP HA.

6. The method of claim 1 , wherein: the identifying comprises identifying a PDN GW with which a connection is to be established; the communicating one or more messages comprises sending an attach request message to the identified PDN GW; and the receiving comprises receiving an attach accept message from the identified PDN GW and an indication of a global address for the MIP HA.

7. The method of claim 6, wherein the global address for the MIP HA is received in a protocol configuration option provided by the attach accept message.

8. The method of claim 6, wherein the global address for the MIP HA is received from a Mobility Management Entity (MME) that is disparate from the PDN GW in a separate message from the attach accept message.

9. The method of claim 1 , wherein: the identifying comprises identifying a serving PDN GW; the communicating one or more messages comprises communicating a DNS query for the MIP HA to the serving PDN GW; the receiving comprises receiving a DNS reply from the serving PDN GW that indicates that the MIP HA is collocated with a PDN GW disparate from the serving PDN GW; and the method further comprises de-attaching from the serving PDN GW and reattaching to the PDN GW indicated in the DNS reply

10. The method of claim 9, wherein the receiving further comprises receiving a DNS reply from the serving PDN GW that indicates a global address for the MIP HA

11. The method of claim 9, wherein: the receiving further comprises receiving a DNS reply that indicates a name of a PDN GW with which the MIP HA is collocated; and the method further comprises receiving a global address of the MIP HA from the PDN GW indicated in the DNS reply upon attachment thereto

12. The method of claim 1, wherein the network-based mobility protocol is at least one of General Packet Radio Service Tunneling Protocol (GTP) or Proxy Mobile Internet Protocol (PMIP)

13. A wireless communications apparatus, comprising: a memory that stores data relating to a home agent (HA) for Mobile Internet Protocol (IP) communication and an access router (AR) that manages the wireless communications apparatus using at least one of Proxy Mobile IP (PMIP) or General Packet Radio Service Tunneling Protocol (GTP); and a processor configured to provide one or more messages to the AR requesting a global address for the HA and to receive information corresponding to the global address of the HA in response

14. The wireless communications apparatus of claim 13, wherein the memory further stores data relating to a domain name associated with the HA and the processor is further configured to communicate a Domain Name System (DNS) query to the AR for the domain name associated with the HA and to receive a responsive DNS reply comprising a global address of the HA

15. The wireless communications apparatus of claim 14, wherein the processor is further configured to configure the domain name associated with the HA based on an access point name (APN) associated with the HA

16. The wireless communications apparatus of claim 14, wherein the processor is further configured to configure the domain name associated with the HA based on respective identities of the wireless communications apparatus and an operator of the HA

17. The wireless communications apparatus of claim 13, wherein the processor is further configured to provide a Router Solicitation message to the AR and to receive a Router Advertisement message from the AR in response that includes a global address for the HA

18. The wireless communications apparatus of claim 13, wherein the memory further stores data relating to an AR with which a communication session is to be established and the processor is further configured to provide an attach request message to the AR with which a communication session is to be established and to receive an attach accept message and an indication of a global address of the HA in response

19. The wireless communications apparatus of claim 18, wherein the processor is further configured to identify the global address of the HA in a protocol configuration option provided in the attach accept message.

20. The wireless communications apparatus of claim 18, wherein the processor is further configured to receive the global address of the HA from a Mobility Management Entity (MME) that is disparate from the AR in connection with receiving the attach accept message.

21. The wireless communications apparatus of claim 13, wherein the memory further stores data relating to a serving AR and a domain name associated with the HA and the processor is further configured to communicate a DNS query to the AR based on the domain name of the HA, to identify a DNS reply from the AR indicating that the HA is collocated with a non-serving AR, and to de-attach from the serving AR and re-attach with the AR at which the HA is located in response to the DNS reply.

22. The wireless communications apparatus of claim 21, wherein the processor is further configured to identify a global address for the HA in the DNS reply.

23. The wireless communications apparatus of claim 21, wherein the processor is further configured to identify a global address for the HA from the AR indicated in the DNS reply during attachment thereto.

24. An apparatus that facilitates discovery of a Mobile Internet Protocol (IP) home agent, the apparatus comprising: means for communicating a request for a global IP address of a home agent to a Packet Data Network Gateway (PDN GW) serving as an anchor point of a network- based mobility protocol; and means for receiving information relating to the global IP address of the home agent in response to the request.

25. A machine -readable medium having stored thereon instructions which, when executed by a machine, cause the machine to perform operations comprising: identifying a serving access router serving as a network anchor point for one or more of Proxy Mobile Internet Protocol (PMIP) or General Packet Radio Service Tunneling Protocol (GTP); determining whether a Mobile Internet Protocol (MIP) home agent (HA) is collocated with the serving access router; if a MIP HA is collocated with the serving access router, discovering a global address for the MIP HA; and if a MIP HA is not collocated with the serving access router, establishing a connection with an access router at which a MIP HA is located and discovering a global address for the MIP HA upon establishment of a connection with the access router.

26. An integrated circuit that executes computer-executable instructions for discovering a global address of a home agent, the instructions comprising: requesting a global address of a home agent from a Packet Data Network Gateway (PDN GW) serving as an anchor point for at least one of Proxy Mobile Internet Protocol (PMIP) or General Packet Radio Service Tunneling Protocol (GTP) by employing at least one of a Domain Name Service (DNS) query for a domain name configured based on the home agent or a connection attachment procedure; and receiving information relating to the global address of the home agent from the PDN GW.

27. A method for coordinating discovery of a Mobile Internet Protocol (MIP) home agent (HA), comprising: identifying a mobile terminal managed through one or more of Proxy MIP or General Packet Radio Service Tunneling Protocol (GTP); receiving one or more messages from the identified mobile terminal containing respective requests for a global MIP HA address; and transmitting information relating to the global MIP HA address in response to the one or more messages.

28. The method of claim 27, wherein: the receiving one or more messages comprises identifying a Domain Name System (DNS) query transmitted from the mobile terminal relating to a domain name configured for the MIP HA; and the transmitting comprises transmitting a DNS reply to the mobile terminal that indicates the global MIP HA address.

29. The method of claim 28, wherein the domain name used for the DNS query is configured based on an access point name (APN) associated with the MIP HA.

30. The method of claim 28, wherein the domain name used for the DNS query is configured based on respective identities of the mobile terminal and an operator of the MIP HA.

31. The method of claim 28, wherein the identifying a DNS query comprises intercepting a DNS query transmitted from the mobile terminal and determining whether the DNS query relates to a domain name configured for the MIP HA.

32. The method of claim 27, wherein: the receiving comprises receiving a Router Solicitation message from the mobile terminal; and the transmitting comprises transmitting a Router Advertisement message to the mobile terminal that indicates the global MIP HA address.

33. The method of claim 27, wherein: the receiving comprises receiving one or more of a request for attachment or a request for de-attachment from the mobile terminal; and the transmitting comprises transmitting a message to the mobile terminal accepting the received request that indicates the global MIP HA address.

34. The method of claim 33, wherein the transmitting further comprises instructing a Mobility Management Entity (MME) to provide the global MIP HA address to the mobile terminal.

35. A wireless communications apparatus, comprising: a memory that stores data relating to an access terminal for which the wireless communications apparatus serves as a Packet Data Network Gateway (PDN GW) and an anchor point for a network-based mobility protocol and one or more communications of data received from the access terminal; and a processor configured to identify respective requests for a global home agent address from the communications of data received from the access terminal and to communicate an indication of the global home agent address to the access terminal in response to the requests.

36. The wireless communications apparatus of claim 35, wherein the memory further stores data relating to a Domain Name System (DNS) query received from the access terminal relating to a domain name of the home agent and the processor is further configured to transmit a DNS reply to the access terminal that indicates the global address of the home agent.

37. The wireless communications apparatus of claim 35, wherein the domain name used for the DNS query is configured based on an access point name (APN) associated with the home agent.

38. The wireless communications apparatus of claim 35, wherein the domain name used for the DNS query is configured based on respective identities of the access terminal and an operator of the home agent.

39. The wireless communications apparatus of claim 35, wherein the processor is further configured to intercept one or more DNS queries from the access terminal and to determine whether one or more of the intercepted DNS queries relate to a domain name configured for the home agent.

40. The wireless communications apparatus of claim 35, wherein the memory further stores data relating to a Router Solicitation message received from the access terminal and the processor is further configured to transmit a Router Advertisement message to the access terminal that indicates the global home agent address.

41. The wireless communications apparatus of claim 35, wherein the memory further stores data relating to at least one of an attach request or a re-attach request received from the access terminal and the processor is further configured to provide an acceptance of a received request to the mobile terminal.

42. The wireless communications apparatus of claim 41, wherein the processor is further configured to provide the global home agent address to the access terminal in the acceptance of the received request.

43. The wireless communications apparatus of claim 41, wherein the processor is further configured to instruct a Mobility Management Entity (MME) disparate from the wireless communications apparatus to provide the global home agent address to the access terminal upon accepting the received request.

44. An apparatus that facilitates Mobile Internet Protocol (MIP) home agent (HA) discovery, the apparatus comprising: means for receiving a request from a user equipment (UE) managed via one or more of Proxy Mobile Internet Protocol (PMIP) or General Packet Radio Service Tunneling Protocol (GTP) for a global address corresponding to a MIP HA address for the UE; and means for transmitting information corresponding to the global address of the MIP HA to the UE in response to the request.

45. A machine -readable medium having stored thereon instructions which, when executed by a machine, cause the machine to perform operations comprising: identifying information comprising one or more of a Domain Name System (DNS) query, a Router Solicitation message, or an attachment request provided by a terminal managed via at least one of Proxy Mobile Internet Protocol (PMIP) or General Packet Radio Service Tunneling Protocol (GTP); and providing information to the terminal relating to a global address of a home agent for the terminal in response to the identified information.

46. An integrated circuit that executes computer-executable instructions for facilitating discovery of a home agent at a requesting mobile device, the instructions comprising: identifying a mobile device utilizing at least one of Proxy Mobile Internet Protocol (PMIP) or General Packet Radio Service Tunneling Protocol (GTP) for mobility management through an associated wireless communication network; receiving a request for a global home agent address from the mobile device in connection with at least one of a Domain Name Service (DNS) query for a domain name configured based on the home agent or a connection attachment procedure; and relaying information relating to the global home agent address to the mobile device.']

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