David Allen Collins

Person

People

Patents Grantslast 30 patents

Information Patent Grant
Load balancing for SIP services
- Patent number 8,775,628
- Issue date Jul 8, 2014
- Metaswitch Networks Ltd
- Philip Lee Francis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for scalable and redundant COPS message routing i...
- Patent number 7,882,226
- Issue date Feb 1, 2011
- Samsung Electronics Co., Ltd.
- David Allan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for scalable and redundant SIP message routing in...
- Patent number 7,535,915
- Issue date May 19, 2009
- Samsung Electronics Co., Ltd.
- David Allan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing an online software upgrade
- Patent number 7,463,610
- Issue date Dec 9, 2008
- Samsung Electronics Co., Ltd.
- David Allan Collins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for performing an online software upgrade of r...
- Patent number 7,379,419
- Issue date May 27, 2008
- Samsung Electronics Co., Ltd.
- David Allan Collins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed identity server for use in a telecommunication switch
- Patent number 7,366,521
- Issue date Apr 29, 2008
- Samsung Electronics Co., Ltd.
- David Allan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing an online software upgrade in load...
- Patent number 7,356,577
- Issue date Apr 8, 2008
- Samsung Electronics Co., Ltd.
- David Allan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for distributed call processing using load sharin...
- Patent number 6,947,752
- Issue date Sep 20, 2005
- Samsung Electronics Co., Ltd.
- David Allan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing a subscriber database using group s...
- Patent number 6,917,819
- Issue date Jul 12, 2005
- Samsung Electronics Co., Ltd.
- David Allan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for distributed call processing using a distribut...
- Patent number 6,862,453
- Issue date Mar 1, 2005
- Samsung Electronics Co., Ltd.
- David Allan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Load Balancing for SIP Services
- Publication number 20130054806
- Publication date Feb 28, 2013
- Metaswitch Networks Ltd.
- Philip Lee Francis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for scalable and redundant sip message routing in...
- Publication number 20060090001
- Publication date Apr 27, 2006
- Samsung Electronics Co., Ltd.
- David Allan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for scalable and redundant COPS message routing i...
- Publication number 20050071455
- Publication date Mar 31, 2005
- Samsung Electronics Co., Ltd.
- David Allan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for performing an online software upgrade of r...
- Publication number 20050036443
- Publication date Feb 17, 2005
- Samsung Electronics Co., Ltd.
- David Allan Collins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for providing an online software upgrade in load...
- Publication number 20040253956
- Publication date Dec 16, 2004
- Samsung Electronics Co., Ltd.
- David Allan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for providing an online software upgrade
- Publication number 20040228310
- Publication date Nov 18, 2004
- Samsung Electronics Co., Ltd.
- David Allan Collins
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for distributed call processing using a distribut...
- Publication number 20030125032
- Publication date Jul 3, 2003
- Samsung Electronics Co., Ltd.
- David Allan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Distributed identity server for use in a telecommunication switch
- Publication number 20030125059
- Publication date Jul 3, 2003
- Samsung Electronics Co., Ltd.
- David Allan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for distributed call processing using load sharin...
- Publication number 20030125084
- Publication date Jul 3, 2003
- Samsung Electronics Co., Ltd.
- David Allan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for providing a subscriber database using group s...
- Publication number 20030125085
- Publication date Jul 3, 2003
- Samsung Electronics Co. Ltd.
- David Allan Collins
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

David Allen Collins

Person

Patents Grantslast 30 patents

Load balancing for SIP services

System and method for scalable and redundant COPS message routing i...

System and method for scalable and redundant SIP message routing in...

System and method for providing an online software upgrade

Apparatus and method for performing an online software upgrade of r...

Distributed identity server for use in a telecommunication switch

System and method for providing an online software upgrade in load...

System and method for distributed call processing using load sharin...

System and method for providing a subscriber database using group s...

System and method for distributed call processing using a distribut...

Patents Applicationslast 30 patents

Load Balancing for SIP Services

System and method for scalable and redundant sip message routing in...

System and method for scalable and redundant COPS message routing i...

Apparatus and method for performing an online software upgrade of r...

System and method for providing an online software upgrade in load...

System and method for providing an online software upgrade

System and method for distributed call processing using a distribut...

Distributed identity server for use in a telecommunication switch

System and method for distributed call processing using load sharin...

System and method for providing a subscriber database using group s...