Restricted service, class of service

Industry

CPC
H04Q2213/13251

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H04Electric communication H04QSELECTING H04Q2213/00Indexing scheme relating to selecting arrangements in general and for multiplex systems

Current Industry

H04Q2213/13251Restricted service, class of service

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method and system for handling a multi-media call setup request
- Patent number 8,737,968
- Issue date May 27, 2014
- Telefonaktiebolaget LM Ericsson (publ)
- Jan C. G. Hultkrantz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system of PSAP call back of IN subscriber
- Patent number 8,588,732
- Issue date Nov 19, 2013
- Telefonaktiebolaget LM Ericsson (publ)
- Shivaraju Jayanna
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system, and device for setting up a call using a global reg...
- Patent number 8,559,418
- Issue date Oct 15, 2013
- Cisco Technology, Inc.
- Robert A. Hansen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system of PSAP call back of in subscriber
- Patent number 8,396,444
- Issue date Mar 12, 2013
- Telefonaktiebolaget LM Ericsson (publ)
- Shivaraju Jayanna
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Class-based call request routing
- Patent number 8,325,906
- Issue date Dec 4, 2012
- Cisco Technology, Inc.
- Paul Fullarton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network service selection
- Patent number 8,260,959
- Issue date Sep 4, 2012
- British Telecommunications public limited company
- Steven Rudkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local routing system and method
- Patent number 7,573,997
- Issue date Aug 11, 2009
- AT&T Labs, Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for routing calls in a wireless network using a s...
- Patent number 7,512,090
- Issue date Mar 31, 2009
- Alcatel-Lucent USA Inc.
- Mariana Benitez Pelaez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Destination call routing apparatus and method
- Patent number 7,436,851
- Issue date Oct 14, 2008
- Lucent Technologies Inc.
- Mahdi S. Chambers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local routing system and method
- Patent number 7,242,753
- Issue date Jul 10, 2007
- AT&T Labs, Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Negotiation of used communication mode in a telecommunications system
- Patent number 7,227,873
- Issue date Jun 5, 2007
- Nokia Corporation
- Matti Lehtimäki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local routing system and method
- Patent number 7,065,193
- Issue date Jun 20, 2006
- SBC Technology Resources, Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for establishing a call in the presence of outband indicatio...
- Patent number 6,987,974
- Issue date Jan 17, 2006
- Nokia Corporation
- Miraj Mostafa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of monitoring the use of a chargeable dynamic signaling port...
- Patent number 6,970,456
- Issue date Nov 29, 2005
- Alcatel
- Christian Laroque
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local routing system and method
- Patent number 6,795,539
- Issue date Sep 21, 2004
- SBC Technology Resources, Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for preventing overload condition in a circuit switched arra...
- Patent number 6,731,740
- Issue date May 4, 2004
- AT&T Corp.
- Gagan L. Choudhury
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system, exchange and extension call processing method
- Patent number 6,714,640
- Issue date Mar 30, 2004
- Hitachi Telecom Technologies, Ltd.
- Hiroki Yabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for selecting a signalling link
- Patent number 6,690,787
- Issue date Feb 10, 2004
- Siemens Aktiengesellschaft
- Klaus Gradischnig
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Band allocation method and transmission system for transmitting var...
- Patent number 6,658,009
- Issue date Dec 2, 2003
- Fujitsu Limited
- Haruo Yamashita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital key telephone system and extension terminal device thereof
- Patent number 6,633,631
- Issue date Oct 14, 2003
- Kabushiki Kaisha Toshiba
- Toshiaki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local routing system and method
- Patent number 6,618,472
- Issue date Sep 9, 2003
- SBC Technology Resources, Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for monitoring data flow at a node on a network facilitating...
- Patent number 6,578,083
- Issue date Jun 10, 2003
- Pluris, Inc.
- Russell R. Tuck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for providing integrated packet services over a shared-media...
- Patent number 6,563,829
- Issue date May 13, 2003
- Xerox Corporation
- Joseph Bryan Lyles
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital key telephone system and extension terminal device thereof
- Patent number 6,496,576
- Issue date Dec 17, 2002
- Kabushiki Kaisha Toshiba
- Toshiaki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Success-to-the-top class of service routing
- Patent number 6,496,480
- Issue date Dec 17, 2002
- AT&T Corp.
- Gerald Richard Ash
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing a transaction log
- Patent number 6,477,546
- Issue date Nov 5, 2002
- BellSouth Intellectual Property Corporation
- Syama S. Velamuri
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital key telephone system and extension terminal device thereof
- Patent number 6,456,705
- Issue date Sep 24, 2002
- Kabushiki Kaisha Toshiba
- Toshiaki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Local routing system and method
- Patent number 6,442,267
- Issue date Aug 27, 2002
- SBC Technology Resources, Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital key telephone system and extension terminal device thereof
- Patent number 6,408,060
- Issue date Jun 18, 2002
- Kabushiki Kaisha Toshiba
- Toshiaki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Methods and apparatus for distributed control of a multi-class network
- Patent number 6,404,735
- Issue date Jun 11, 2002
- Nortel Networks Limited
- Maged E. Beshai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM OF PSAP CALL BACK OF IN SUBSCRIBER
- Publication number 20130143514
- Publication date Jun 6, 2013
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Shivaraju Jayanna
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method And System For Handling A Multi-Media Call Setup Request
- Publication number 20120075406
- Publication date Mar 29, 2012
- Jan Hultkrantz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD, SYSTEM, AND DEVICE FOR SETTING UP A CALL USING A GLOBAL REG...
- Publication number 20110002328
- Publication date Jan 6, 2011
- Tandberg Telecom AS
- Robert A. HANSEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Setting Up a Telephone Connection, and Apparatuses
- Publication number 20100157995
- Publication date Jun 24, 2010
- Olaf Bigalke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM
- Publication number 20100064182
- Publication date Mar 11, 2010
- Hitachi, Ltd
- Daisuke MATSUBARA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM OF PSAP CALL BACK OF IN SUBSCRIBER
- Publication number 20090253400
- Publication date Oct 8, 2009
- Shivaraju Jayanna
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPLEMENTING CALLING RESTRICTIONS BETWEEN COMMUNICATION NETWORKS
- Publication number 20090203407
- Publication date Aug 13, 2009
- MOTOROLA, INC.
- Anand B. Alen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEBUGGING METHOD AND APPARATUS FOR DEVELOPING TELECOM-CLASS SERVICE...
- Publication number 20080148237
- Publication date Jun 19, 2008
- Guowen JIANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCAL ROUTING SYSTEM AND METHOD
- Publication number 20070230474
- Publication date Oct 4, 2007
- AT&T LABS, INC.
- Laura CULLI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Class-based call request routing
- Publication number 20070201661
- Publication date Aug 30, 2007
- Paul Fullarton
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Local routing system and method
- Publication number 20060182244
- Publication date Aug 17, 2006
- SBC TECHNOLOGY RESOURCES, INC.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network service selection
- Publication number 20060149854
- Publication date Jul 6, 2006
- Steven Rudkin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for routing calls in a wireless network using a s...
- Publication number 20050232225
- Publication date Oct 20, 2005
- Mariana Benitez Pelaez
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Local routing system and method
- Publication number 20050002505
- Publication date Jan 6, 2005
- SBC TECHNOLOGY RESOURCES, INC.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Local routing system and method
- Publication number 20030215073
- Publication date Nov 20, 2003
- SBC TECHNOLOGY RESOURCES, INC.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Negotiation of used communication mode in a telecommunications system
- Publication number 20030031200
- Publication date Feb 13, 2003
- Matti Lehtimaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Local routing system and method
- Publication number 20020196918
- Publication date Dec 26, 2002
- SBC TECHNOLOGY RESOURCES, INC.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for monitoring data flow at a node on a network
- Publication number 20020152306
- Publication date Oct 17, 2002
- Russell R. Tuck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital key telephone system and extension terminal device thereof
- Publication number 20010028708
- Publication date Oct 11, 2001
- Kabushiki Kaisha Toshiba
- Toshiaki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital key telephone system and extension terminal device thereof
- Publication number 20010026611
- Publication date Oct 4, 2001
- Kabushiki Kaisha Toshiba
- Toshiaki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital key telephone system and extension terminal device thereof
- Publication number 20010024493
- Publication date Sep 27, 2001
- Kabushiki Kaisha Toshiba
- Toshiaki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital key telephone system and extension terminal device thereof
- Publication number 20010024494
- Publication date Sep 27, 2001
- Kabushiki Kaisha Toshiba
- Toshiaki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Digital key telephone system and extension terminal device thereof
- Publication number 20010024492
- Publication date Sep 27, 2001
- Toshiaki Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Local routing system and method
- Publication number 20010001012
- Publication date May 10, 2001
- SBC TECHNOLOGIES RESOURCES, Inc.
- Laura Culli
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Restricted service, class of service

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and system for handling a multi-media call setup request

Method and system of PSAP call back of IN subscriber

Method, system, and device for setting up a call using a global reg...

Method and system of PSAP call back of in subscriber

Class-based call request routing

Network service selection

Local routing system and method

System and method for routing calls in a wireless network using a s...

Destination call routing apparatus and method

Local routing system and method

Negotiation of used communication mode in a telecommunications system

Local routing system and method

Method for establishing a call in the presence of outband indicatio...

Method of monitoring the use of a chargeable dynamic signaling port...

Local routing system and method

Method for preventing overload condition in a circuit switched arra...

Communication system, exchange and extension call processing method

Apparatus and method for selecting a signalling link

Band allocation method and transmission system for transmitting var...

Digital key telephone system and extension terminal device thereof

Local routing system and method

Method for monitoring data flow at a node on a network facilitating...

Method for providing integrated packet services over a shared-media...

Digital key telephone system and extension terminal device thereof

Success-to-the-top class of service routing

System and method for providing a transaction log

Digital key telephone system and extension terminal device thereof

Local routing system and method

Digital key telephone system and extension terminal device thereof

Methods and apparatus for distributed control of a multi-class network

Patents Applicationslast 30 patents

METHOD AND SYSTEM OF PSAP CALL BACK OF IN SUBSCRIBER

Method And System For Handling A Multi-Media Call Setup Request

METHOD, SYSTEM, AND DEVICE FOR SETTING UP A CALL USING A GLOBAL REG...

Method for Setting Up a Telephone Connection, and Apparatuses

COMMUNICATION SYSTEM

METHOD AND SYSTEM OF PSAP CALL BACK OF IN SUBSCRIBER

IMPLEMENTING CALLING RESTRICTIONS BETWEEN COMMUNICATION NETWORKS

DEBUGGING METHOD AND APPARATUS FOR DEVELOPING TELECOM-CLASS SERVICE...

LOCAL ROUTING SYSTEM AND METHOD

Class-based call request routing

Local routing system and method

Network service selection

System and method for routing calls in a wireless network using a s...

Local routing system and method

Local routing system and method

Negotiation of used communication mode in a telecommunications system

Local routing system and method

Apparatus and method for monitoring data flow at a node on a network

Digital key telephone system and extension terminal device thereof

Digital key telephone system and extension terminal device thereof

Digital key telephone system and extension terminal device thereof

Digital key telephone system and extension terminal device thereof

Digital key telephone system and extension terminal device thereof

Local routing system and method