George Tsirtsis

Person

London, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Message ordering for network based mobility management systems
- Patent number 9,392,434
- Issue date Jul 12, 2016
- QUALCOMM Incorporated
- George Tsirtsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-link support for network based mobility management systems
- Patent number 9,155,118
- Issue date Oct 6, 2015
- QUALCOMM Incorporated
- George Tsirtsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Third party validation of internet protocol addresses
- Patent number 9,148,335
- Issue date Sep 29, 2015
- QUALCOMM Incorporated
- George Tsirtsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for fast inter-system handover
- Patent number 9,049,629
- Issue date Jun 2, 2015
- QUALCOMM Incorporated
- Kalle I. Ahmavaara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Home agent-less MIPv6 route optimization over WAN
- Patent number 8,737,316
- Issue date May 27, 2014
- QUALCOMM Incorporated
- Wassim Michel Haddad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Inter-system idle mode mobility
- Patent number 8,681,683
- Issue date Mar 25, 2014
- QUALCOMM Incorporated
- Gerardo Giaretta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus related to address generation, communication...
- Patent number 8,619,995
- Issue date Dec 31, 2013
- QUALCOMM Incorporated
- Wassim Michel Haddad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile IP home agent discovery
- Patent number 8,559,321
- Issue date Oct 15, 2013
- QUALCOMM Incorporated
- Gerardo Giaretta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ticket-based configuration parameters validation
- Patent number 8,548,467
- Issue date Oct 1, 2013
- QUALCOMM Incorporated
- Michaela Vanderveen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-rate proximity based peer discovery methods and apparatus
- Patent number 8,521,893
- Issue date Aug 27, 2013
- QUALCOMM Incorporated
- Vincent D. Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Policy control and charging (PCC) rules based on mobility protocol
- Patent number 8,155,020
- Issue date Apr 10, 2012
- QUALCOMM Incorporated
- Gerardo Giaretta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for the utilization of core based nodes for s...
- Patent number 7,962,142
- Issue date Jun 14, 2011
- QUALCOMM Incorporated
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for providing authentication, authorization an...
- Patent number 7,882,346
- Issue date Feb 1, 2011
- QUALCOMM Incorporated
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Profile modification for roaming in a communications environment
- Patent number 7,869,803
- Issue date Jan 11, 2011
- QUALCOMM Incorporated
- Mathew Scott Corson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhanced techniques for using core based nodes for state transfer
- Patent number 7,668,541
- Issue date Feb 23, 2010
- QUALCOMM Incorporated
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for supporting session registration messaging
- Patent number 7,477,629
- Issue date Jan 13, 2009
- QUALCOMM Incorporated
- George Tsirtsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for supporting group communications
- Patent number 7,421,281
- Issue date Sep 2, 2008
- QUALCOMM Incorporated
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for the utilization of core based nodes for s...
- Patent number 7,369,855
- Issue date May 6, 2008
- QUALCOMM Incorporated
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for supporting session signaling and mobility...
- Patent number 7,366,152
- Issue date Apr 29, 2008
- QUALCOMM Incorporated
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for using a paging and location server to sup...
- Patent number 7,349,369
- Issue date Mar 25, 2008
- QUALCOMM Incorporated
- George Tsirtsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for the utilization of multiple uplinks in re...
- Patent number 7,342,903
- Issue date Mar 11, 2008
- QUALCOMM Incorporated
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for the utilization of core based nodes for s...
- Patent number 6,990,337
- Issue date Jan 24, 2006
- Flarion Technologies, Inc.
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for supporting session signaling and mobility...
- Patent number 6,970,445
- Issue date Nov 29, 2005
- Flarion Technologies, Inc.
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for using a paging and location server to sup...
- Patent number 6,954,442
- Issue date Oct 11, 2005
- Flarion Technologies, Inc.
- George Tsirtsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for supporting group communications
- Patent number 6,922,547
- Issue date Jul 26, 2005
- Flarion Technologies, Inc.
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for the utilization of core based nodes for s...
- Patent number 6,862,446
- Issue date Mar 1, 2005
- Flarion Technologies, Inc.
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
HOME AGENT-LESS MIPv6 ROUTE OPTIMIZATION OVER WAN
- Publication number 20100278120
- Publication date Nov 4, 2010
- QUALCOMM Incorporated
- Wassim Michel Haddad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ROUTE OPTIMIZATION FOR DIRECTLY CONNECTED PEERS
- Publication number 20100260101
- Publication date Oct 14, 2010
- QUALCOMM Incorporated
- George Tsirtsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS RELATED TO ADDRESS GENERATION, COMMUNICATION...
- Publication number 20100189264
- Publication date Jul 29, 2010
- QUALCOMM Incorporated
- Wassim Michel Haddad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
THIRD PARTY VALIDATION OF INTERNET PROTOCOL ADDRESSES
- Publication number 20100083354
- Publication date Apr 1, 2010
- QUALCOMM Incorporated
- George Tsirtsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TICKET-BASED CONFIGURATION PARAMETERS VALIDATION
- Publication number 20100069067
- Publication date Mar 18, 2010
- QUALCOMM Incorporated
- Michaela Vanderveen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-RATE PROXIMITY BASED PEER DISCOVERY METHODS AND APPARATUS
- Publication number 20090323648
- Publication date Dec 31, 2009
- QUALCOMM Incorporated
- Vincent D. Park
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POLICY CONTROL AND CHARGING (PCC) RULES BASED ON MOBILITY PROTOCOL
- Publication number 20090182883
- Publication date Jul 16, 2009
- QUALCOMM Incorporated
- Gerardo Giaretta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND APPARATUS FOR FAST INTER-SYSTEM HANDOVER
- Publication number 20090016300
- Publication date Jan 15, 2009
- QUALCOMM Incorporated
- Kalle I. Ahmavaara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INTER-SYSTEM IDLE MODE MOBILITY
- Publication number 20080304434
- Publication date Dec 11, 2008
- QUALCOMM Incorporated
- Gerardo Giaretta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-LINK SUPPORT FOR NETWORK BASED MOBILITY MANAGEMENT SYSTEMS
- Publication number 20080298303
- Publication date Dec 4, 2008
- QUALCOMM Incorporated
- George Tsirtsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHODS AND APPARATUS FOR THE UTILIZATION OF CORE BASED NODES FOR S...
- Publication number 20080227459
- Publication date Sep 18, 2008
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MESSAGE ORDERING FOR NETWORK BASED MOBILITY MANAGEMENT SYSTEMS
- Publication number 20080182576
- Publication date Jul 31, 2008
- QUALCOMM Incorporated
- George Tsirtsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROFILE MODIFICATION FOR ROAMING IN A COMMUNICATIONS ENVIRONMENT
- Publication number 20070298788
- Publication date Dec 27, 2007
- Mathew Scott Corson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for the utilization of core based nodes for s...
- Publication number 20060030326
- Publication date Feb 9, 2006
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for supporting session signaling and mobility...
- Publication number 20050249176
- Publication date Nov 10, 2005
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for using a paging and location server to sup...
- Publication number 20050243766
- Publication date Nov 3, 2005
- George Tsirtsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for supporting group communications
- Publication number 20050213559
- Publication date Sep 29, 2005
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Enhanced techniques for using core based nodes for state transfer
- Publication number 20050063324
- Publication date Mar 24, 2005
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for the utilization of core based nodes for s...
- Publication number 20050002242
- Publication date Jan 6, 2005
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for the utilization of core based nodes for s...
- Publication number 20040203711
- Publication date Oct 14, 2004
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for supporting an internet protocol (IP) vers...
- Publication number 20040148428
- Publication date Jul 29, 2004
- George Tsirtsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for providing authentication, authorization an...
- Publication number 20040073786
- Publication date Apr 15, 2004
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for the utilization of multiple uplinks in re...
- Publication number 20030224758
- Publication date Dec 4, 2003
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for supporting session registration messaging
- Publication number 20030137962
- Publication date Jul 24, 2003
- George Tsirtsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for using a paging and location server to sup...
- Publication number 20030137961
- Publication date Jul 24, 2003
- George Tsirtsis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for supporting group communications
- Publication number 20030003938
- Publication date Jan 2, 2003
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for supporting session signaling and mobility...
- Publication number 20020191593
- Publication date Dec 19, 2002
- Alan O'Neill
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

George Tsirtsis

Person

Patents Grantslast 30 patents

Message ordering for network based mobility management systems

Multi-link support for network based mobility management systems

Third party validation of internet protocol addresses

Method and apparatus for fast inter-system handover

Home agent-less MIPv6 route optimization over WAN

Inter-system idle mode mobility

Methods and apparatus related to address generation, communication...

Mobile IP home agent discovery

Ticket-based configuration parameters validation

Multi-rate proximity based peer discovery methods and apparatus

Policy control and charging (PCC) rules based on mobility protocol

Methods and apparatus for the utilization of core based nodes for s...

Method and apparatus for providing authentication, authorization an...

Profile modification for roaming in a communications environment

Enhanced techniques for using core based nodes for state transfer

Methods and apparatus for supporting session registration messaging

Methods and apparatus for supporting group communications

Methods and apparatus for the utilization of core based nodes for s...

Methods and apparatus for supporting session signaling and mobility...

Methods and apparatus for using a paging and location server to sup...

Methods and apparatus for the utilization of multiple uplinks in re...

Methods and apparatus for the utilization of core based nodes for s...

Methods and apparatus for supporting session signaling and mobility...

Methods and apparatus for using a paging and location server to sup...

Methods and apparatus for supporting group communications

Methods and apparatus for the utilization of core based nodes for s...

Patents Applicationslast 30 patents

HOME AGENT-LESS MIPv6 ROUTE OPTIMIZATION OVER WAN

ROUTE OPTIMIZATION FOR DIRECTLY CONNECTED PEERS

METHODS AND APPARATUS RELATED TO ADDRESS GENERATION, COMMUNICATION...

THIRD PARTY VALIDATION OF INTERNET PROTOCOL ADDRESSES

TICKET-BASED CONFIGURATION PARAMETERS VALIDATION

MULTI-RATE PROXIMITY BASED PEER DISCOVERY METHODS AND APPARATUS

POLICY CONTROL AND CHARGING (PCC) RULES BASED ON MOBILITY PROTOCOL

METHOD AND APPARATUS FOR FAST INTER-SYSTEM HANDOVER

INTER-SYSTEM IDLE MODE MOBILITY

MULTI-LINK SUPPORT FOR NETWORK BASED MOBILITY MANAGEMENT SYSTEMS

METHODS AND APPARATUS FOR THE UTILIZATION OF CORE BASED NODES FOR S...

MESSAGE ORDERING FOR NETWORK BASED MOBILITY MANAGEMENT SYSTEMS

PROFILE MODIFICATION FOR ROAMING IN A COMMUNICATIONS ENVIRONMENT

Methods and apparatus for the utilization of core based nodes for s...

Methods and apparatus for supporting session signaling and mobility...

Methods and apparatus for using a paging and location server to sup...

Methods and apparatus for supporting group communications

Enhanced techniques for using core based nodes for state transfer

Methods and apparatus for the utilization of core based nodes for s...

Methods and apparatus for the utilization of core based nodes for s...

Methods and apparatus for supporting an internet protocol (IP) vers...

Method and apparatus for providing authentication, authorization an...

Methods and apparatus for the utilization of multiple uplinks in re...

Methods and apparatus for supporting session registration messaging

Methods and apparatus for using a paging and location server to sup...

Methods and apparatus for supporting group communications

Methods and apparatus for supporting session signaling and mobility...