public-private interworking

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H04M2207/45

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HELECTRICITY H04Electric communication H04MTELEPHONIC COMMUNICATION H04M2207/00Type of exchange or network

Current Industry

H04M2207/45public-private interworking

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Operating a network node
- Patent number 9,800,957
- Issue date Oct 24, 2017
- METASWITCH NETWORKS LTD
- Jon Rowland
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cloud agent realizing method and system, and cloud agent server
- Patent number 9,432,512
- Issue date Aug 30, 2016
- ZTE Corporation
- Bo You
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, and computer program product for storing data assoc...
- Patent number 8,462,929
- Issue date Jun 11, 2013
- BroadSoft, Inc.
- Mohsen Soroushnejad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call-processing rate quote system and method
- Patent number 8,265,245
- Issue date Sep 11, 2012
- Level 3 Communications, LLC
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remote redundant voice server system
- Patent number 8,111,614
- Issue date Feb 7, 2012
- Net2Phone, Inc.
- David E. Feuer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of providing a high-quality voice network archite...
- Patent number 7,974,271
- Issue date Jul 5, 2011
- AT&T Intellectual Property II, L.P.
- Farhad Barzegar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for implementing wide area Centrex
- Patent number 7,609,831
- Issue date Oct 27, 2009
- Huawei Technologies Co., Ltd.
- Haiyin Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method of providing a high-quality voice network archite...
- Patent number 7,599,356
- Issue date Oct 6, 2009
- AT&T Intellectual Property II, L.P.
- Farhad Barzegar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and systems for providing an extension service to wireless...
- Patent number 7,545,760
- Issue date Jun 9, 2009
- AT&T Intellectual Property I, L.P.
- John S. Daniel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system to support internal calling upon loss of connecti...
- Patent number 7,508,754
- Issue date Mar 24, 2009
- Sprint Spectrum L.P.
- Pallavur Sankaranaraynan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for dynamic selection of voice mail system
- Patent number 7,260,384
- Issue date Aug 21, 2007
- Sprint Spectrum L.P.
- Mark R. Bales
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for signaling an incoming call
- Patent number 7,139,378
- Issue date Nov 21, 2006
- Siemens Aktiengesellschaft
- Axel Kreten
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voice dialing using text names
- Patent number 6,963,633
- Issue date Nov 8, 2005
- Verizon Services Corp.
- William F. Diede
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Distributed network voice messaging for wireless centrex telephony
- Patent number 6,961,559
- Issue date Nov 1, 2005
- AT&T Corp.
- Albert Chow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for using AIN techniques to facilitate servic...
- Patent number 6,947,537
- Issue date Sep 20, 2005
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for facilitating the interaction between mult...
- Patent number 6,920,213
- Issue date Jul 19, 2005
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless centrex call return
- Patent number 6,711,401
- Issue date Mar 23, 2004
- AT&T Corp.
- Albert Chow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Call-processing system and method
- Patent number 6,643,362
- Issue date Nov 4, 2003
- Global Crossing, Ltd.
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Switch having virtual access network capability and switching syste...
- Patent number 6,625,143
- Issue date Sep 23, 2003
- Fujitsu Limited
- Kenshi Kamiya
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless centrex conference call deleting a party
- Patent number 6,606,493
- Issue date Aug 12, 2003
- AT&T Corp.
- Albert Chow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Common treatment of calls from subscribers served by different type...
- Patent number 5,956,394
- Issue date Sep 21, 1999
- Lucent Technologies Inc.
- Donald Lee Andruska
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Virtual wide area centrex
- Patent number 5,892,821
- Issue date Apr 6, 1999
- Bell Sygma Inc.
- George W. Turner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hierarchical switch support of services for subscribers directly se...
- Patent number 5,673,311
- Issue date Sep 30, 1997
- Lucent Technologies Inc.
- Donald Lee Andruska
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hierarchical switch support of services for subscribers of independ...
- Patent number 5,646,985
- Issue date Jul 8, 1997
- Lucent Technologies Inc.
- Donald Lee Andruska
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
OPERATING A NETWORK NODE
- Publication number 20170055047
- Publication date Feb 23, 2017
- Metaswitch Networks Ltd.
- Jon ROWLAND
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cloud agent realizing method and system, and cloud agent server
- Publication number 20140341367
- Publication date Nov 20, 2014
- ZTE CORPORATION
- Bo You
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPLICATION SERVER FOR PROVISIONING A CONTROLLED COMMUNCIATIONS SYS...
- Publication number 20120254293
- Publication date Oct 4, 2012
- CAMBRAI SOLUTIONS INC.
- Michael Winter
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HYBRID HOSTING SYSTEM
- Publication number 20110261946
- Publication date Oct 27, 2011
- M5 Networks, Inc.
- Patrick Conroy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method of Providing a High-Quality Voice Network Archite...
- Publication number 20090316878
- Publication date Dec 24, 2009
- AT&T CORP.
- Farhad Barzegar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Remote redundant voice server system
- Publication number 20080267062
- Publication date Oct 30, 2008
- Net2Phone, Inc.
- David E. Feuer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR PROVIDING TELEPHONY SERVICES TO AN ENTERPRISE
- Publication number 20080123836
- Publication date May 29, 2008
- Mads Flensted-Jensen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR OPERATING A BUSINESS THAT PROVIDES TELEPHON...
- Publication number 20080126216
- Publication date May 29, 2008
- Mads Flensted-Jensen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for Implementing Wide Area Centrex
- Publication number 20070286390
- Publication date Dec 13, 2007
- Haiyin Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Call-processing system and method
- Publication number 20060251226
- Publication date Nov 9, 2006
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for inter-working centrex with a managed VoIP pro...
- Publication number 20060133350
- Publication date Jun 22, 2006
- Robert P. Lowmaster
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for dynamic selection of voice mail system
- Publication number 20060025114
- Publication date Feb 2, 2006
- Sprint Spectrum L.P.
- Mark R. Bales
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Call processing rate quote system and method
- Publication number 20040013253
- Publication date Jan 22, 2004
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for signaling an incoming call
- Publication number 20030076944
- Publication date Apr 24, 2003
- Axel Kreten
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Call-processing system and method
- Publication number 20020103899
- Publication date Aug 1, 2002
- Steven J. Hogan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Terminal of a packet-switching communications network and method fo...
- Publication number 20020075851
- Publication date Jun 20, 2002
- Thomas Brumm
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for using AIN techniques to facilitate servic...
- Publication number 20020034289
- Publication date Mar 21, 2002
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Methods and apparatus for facilitating the interaction between mult...
- Publication number 20020034290
- Publication date Mar 21, 2002
- Verizon Services Corp.
- Barry Paul Pershan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

public-private interworking

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Operating a network node

Cloud agent realizing method and system, and cloud agent server

System, method, and computer program product for storing data assoc...

Call-processing rate quote system and method

Remote redundant voice server system

System and method of providing a high-quality voice network archite...

Method for implementing wide area Centrex

System and method of providing a high-quality voice network archite...

Methods and systems for providing an extension service to wireless...

Method and system to support internal calling upon loss of connecti...

Method and system for dynamic selection of voice mail system

Method for signaling an incoming call

Voice dialing using text names

Distributed network voice messaging for wireless centrex telephony

Methods and apparatus for using AIN techniques to facilitate servic...

Methods and apparatus for facilitating the interaction between mult...

Wireless centrex call return

Call-processing system and method

Switch having virtual access network capability and switching syste...

Wireless centrex conference call deleting a party

Common treatment of calls from subscribers served by different type...

Virtual wide area centrex

Hierarchical switch support of services for subscribers directly se...

Hierarchical switch support of services for subscribers of independ...

Patents Applicationslast 30 patents

OPERATING A NETWORK NODE

Cloud agent realizing method and system, and cloud agent server

APPLICATION SERVER FOR PROVISIONING A CONTROLLED COMMUNCIATIONS SYS...

HYBRID HOSTING SYSTEM

System and Method of Providing a High-Quality Voice Network Archite...

Remote redundant voice server system

SYSTEMS AND METHODS FOR PROVIDING TELEPHONY SERVICES TO AN ENTERPRISE

SYSTEMS AND METHODS FOR OPERATING A BUSINESS THAT PROVIDES TELEPHON...

Method for Implementing Wide Area Centrex

Call-processing system and method

System and method for inter-working centrex with a managed VoIP pro...

Method and system for dynamic selection of voice mail system

Call processing rate quote system and method

Method for signaling an incoming call

Call-processing system and method

Terminal of a packet-switching communications network and method fo...

Methods and apparatus for using AIN techniques to facilitate servic...

Methods and apparatus for facilitating the interaction between mult...