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H04L29/0621
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Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00 contains provisionally no documents
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H04L29/0621
Network architectures, gateways, control or user entities
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Patents Grants
last 30 patents
Information
Patent Grant
Multiple parallel WebRTC accesses to IMS
Patent number
11,405,764
Issue date
Aug 2, 2022
Nokia Solutions and Networks Oy
Suprabhat Chatterjee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data packet processing method, host, and system
Patent number
11,190,375
Issue date
Nov 30, 2021
Huawei Technolgoies Co., Ltd.
Junwu Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for optimizing resources in IP multimedia subs...
Patent number
11,178,191
Issue date
Nov 16, 2021
Samsung Electronics Co., Ltd.
Gorur Madhusudan Manjunath
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced signaling to reduce no circuit switch fallback
Patent number
11,057,341
Issue date
Jul 6, 2021
T-Mobile USA, Inc.
Khurram Ahmad Mirza
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of inbound roamer detection for networks supporting service...
Patent number
10,904,740
Issue date
Jan 26, 2021
NEC Corporation
Andreas Kunz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication sessions
Patent number
10,791,151
Issue date
Sep 29, 2020
Metaswitch Networks Ltd
Alan Cook
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Lawful interception
Patent number
10,764,335
Issue date
Sep 1, 2020
Telefonaktiebolaget LM Ericsson (publ)
Mario Ascione
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Provision of access to a network
Patent number
10,601,824
Issue date
Mar 24, 2020
TELIA COMPANY AB
Michael Huber
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for managing SMS text messages within a network and gateway...
Patent number
10,375,536
Issue date
Aug 6, 2019
Orange
Bertrand Bouvet
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of implementing UE capability exchange and route control for...
Patent number
10,237,726
Issue date
Mar 19, 2019
Huawei Technologies Co., Ltd.
Dongming Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Incoming call responding method and device for multi-channel terminal
Patent number
10,142,812
Issue date
Nov 27, 2018
Spreadtrum Communications (Shanghai) Co., Ltd.
Xichun Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and architecture for space-based and mobile terrestrial sens...
Patent number
10,063,311
Issue date
Aug 28, 2018
Hughes Network Systems, LLC
Rajeev Gopal
G01 - MEASURING TESTING
Information
Patent Grant
Communication sessions
Patent number
10,015,202
Issue date
Jul 3, 2018
METASWITCH NETWORKS LTD
Alan Cook
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for parallel and conditional data manipulation...
Patent number
9,880,844
Issue date
Jan 30, 2018
Cavium, Inc.
Anh T. Tran
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for enabling multimedia synchronization
Patent number
9,854,009
Issue date
Dec 26, 2017
InterDigital Patent Holdings, Inc.
Osama Lotfallah
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Configuration grading and prioritization during reboot
Patent number
9,535,716
Issue date
Jan 3, 2017
Alcatel-Lucent USA Inc.
Vishnukumar S. Thumati
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Rate limiting mechanism based on device load/capacity or traffic co...
Patent number
9,467,326
Issue date
Oct 11, 2016
Hewlett-Packard Development Company, L.P.
Brijesh Nambiar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for enabling multimedia synchronization
Patent number
9,369,502
Issue date
Jun 14, 2016
InterDigital Patent Holdings, Inc.
Osama Lotfallah
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of establishing optimized media path and signaling gateway f...
Patent number
9,281,964
Issue date
Mar 8, 2016
ZTE Corporation
Zhenhua Xie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device and method for UE aggregate maximum bit rate
Patent number
9,215,291
Issue date
Dec 15, 2015
Telefonaktiebolaget L M Ericsson (Publ)
Josefin Karlsson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Internet multimedia subsystem (IMS) bypass of a long term evolution...
Patent number
9,191,265
Issue date
Nov 17, 2015
Sprint Communications Company L.P.
Ryan J. McGinn
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication sessions
Patent number
9,191,796
Issue date
Nov 17, 2015
Metaswitch Networks Ltd
Alan Cook
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method to initiate a presence driven peer to peer commun...
Patent number
9,124,469
Issue date
Sep 1, 2015
International Business Machines Corporation
John R. Dingler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Remote access to a device in an IMS system with a second media acce...
Patent number
9,118,745
Issue date
Aug 25, 2015
Telefonaktiebolaget L M Ericsson (Publ)
George Foti
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for maintaining captive portal user authentication
Patent number
9,100,242
Issue date
Aug 4, 2015
Aruba Networks, Inc.
Brijesh Nambiar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for enabling multimedia synchronization
Patent number
9,088,583
Issue date
Jul 21, 2015
InterDigital Patent Holdings, Inc.
Osama Lotfallah
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for managing user preference profile
Patent number
9,077,584
Issue date
Jul 7, 2015
Samsung Electronics Co., Ltd.
Jae-Kwon Oh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Enhanced serialization mechanism
Patent number
9,065,701
Issue date
Jun 23, 2015
Aruba Networks, Inc.
Ramsundar Janakiraman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Authenticating a communication device and a user of the communicati...
Patent number
9,032,483
Issue date
May 12, 2015
Alcatel Lucent
Yigang Cai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Self-organizing and scalable MPLS VPN transport for LTE
Patent number
9,007,941
Issue date
Apr 14, 2015
Cisco Technology, Inc.
Horia Miclea
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
VIDEO CONFERENCE SYSTEM AND ASSOCIATED COMPUTER PROGRAM PRODUCT
Publication number
20220239514
Publication date
Jul 28, 2022
alfaview Video Conferencing Systems GmbH & Co. KG
Nikolaos FOSTIROPOULOS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SWITCH DEVICE FOR ONE-WAY TRANSMISSION
Publication number
20220131736
Publication date
Apr 28, 2022
BlackBear (Taiwan) Industrial Networking Security Ltd.
Yuan Chen Chan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data Packet Processing Method, Host, and System
Publication number
20220123960
Publication date
Apr 21, 2022
Huawei Technologies Co., Ltd
Junwu Li
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Lawful Interception
Publication number
20200084246
Publication date
Mar 12, 2020
Telefonaktiebolaget LM Ericsson (publ)
Mario Ascione
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR OPTIMIZING RESOURCES IN IP MULTIMEDIA SUBS...
Publication number
20200067991
Publication date
Feb 27, 2020
Samsung Electronics Co., Ltd.
Gorur Madhusudan MANJUNATH
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF INBOUND ROAMER DETECTION FOR NETWORKS SUPPORTING SERVICE...
Publication number
20200015067
Publication date
Jan 9, 2020
NEC Corporation
Andreas KUNZ
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Enhanced Signaling to Reduce No Circuit Switch Fallback
Publication number
20190166086
Publication date
May 30, 2019
T-Mobile USA, Inc.
Khurram Ahmad Mirza
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR MANAGING SMS TEXT MESSAGES WITHIN A NETWORK AND GATEWAY...
Publication number
20180376298
Publication date
Dec 27, 2018
ORANGE
Bertrand Bouvet
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SESSIONS
Publication number
20180359285
Publication date
Dec 13, 2018
Metaswitch Networks Ltd.
Alan Cook
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ESTABLISHING THE LOCATION OF UNMANAGED NETWORK ACCESS POINTS
Publication number
20170195849
Publication date
Jul 6, 2017
Telefonaktiebolaget LM Ericsson (publ)
Håkan ÖSTERLUND
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND ARCHITECTURE FOR SPACE-BASED AND MOBILE TERRESTRIAL SENS...
Publication number
20150318916
Publication date
Nov 5, 2015
Hughes Network Systems, LLC
Rajeev GOPAL
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF IMPLEMENTING UE CAPABILITY EXCHANGE AND ROUTE CONTROL FOR...
Publication number
20150223054
Publication date
Aug 6, 2015
Huawei Technologies Co., Ltd
Dongming Zhu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SESSION-BASED FORWARDING
Publication number
20140153577
Publication date
Jun 5, 2014
Ramsundar Janakiraman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ENHANCED SERIALIZATION MECHANISM
Publication number
20140157365
Publication date
Jun 5, 2014
Ramsundar Janakiraman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL PLANE PROTECTION FOR VARIOUS TABLES USING STORM PREVENTION...
Publication number
20140156720
Publication date
Jun 5, 2014
Ramsundar Janakiraman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RATE LIMITING MECHANISM BASED ON DEVICE LOAD/CAPACITY OR TRAFFIC CO...
Publication number
20140153422
Publication date
Jun 5, 2014
Brijesh Nambiar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR MAINTAINING CAPTIVE PORTAL USER AUTHENTICATION
Publication number
20140157376
Publication date
Jun 5, 2014
Aruba Networks, Inc.
Brijesh Nambiar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR MESSAGE HANDLING IN A NETWORK DEVICE
Publication number
20140156765
Publication date
Jun 5, 2014
Prasad Palkar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FEMTOCELL COMMUNICATION SYSTEM, APPARATUS, CONTROL METHOD, AND PROGRAM
Publication number
20140038565
Publication date
Feb 6, 2014
NEC Corporation
OSAMU KUROKAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FEMTOCELL COMMUNICATION SYSTEM, APPARATUS, CONTROL METHOD, AND PROGRAM
Publication number
20140038595
Publication date
Feb 6, 2014
NEC Corporation
OSAMU KUROKAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD TO INITIATE A PRESENCE DRIVEN PEER TO PEER COMMUN...
Publication number
20130308631
Publication date
Nov 21, 2013
International Business Machines Corporation
John R. DINGLER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR IDENTIFYING UPPER LAYER PROTOCOL MESSAGE BOUN...
Publication number
20130262607
Publication date
Oct 3, 2013
BROADCOM CORPORATION
Uri Elzur
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Extending A Local Area Network
Publication number
20130230034
Publication date
Sep 5, 2013
Google Inc.
Cedric Fung Lam
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication Sessions
Publication number
20130225135
Publication date
Aug 29, 2013
Metaswitch Networks Ltd.
Alan Cook
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Usage authentication via intercept and challege for network services
Publication number
20130212646
Publication date
Aug 15, 2013
Keith A. McFarland
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE COMMUNICATION METHOD AND PRIORITY CONTROL NODE
Publication number
20130142084
Publication date
Jun 6, 2013
NTT DoCoMo, Inc.
Kazuhito Tokunaga
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR ENABLING MULTIMEDIA SYNCHRONIZATION
Publication number
20130107786
Publication date
May 2, 2013
INTERDIGITAL PATENT HOLDINGS, INC.
Osama Lotfallah
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Device and Method for UE Aggregate Maximum Bit Rate
Publication number
20130107799
Publication date
May 2, 2013
TELEFONAKTIEBOLAGET L M ERICSSON (publ)
Josefin KARLSSON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMS and Method of Multiple S-CSCF Operation in Support of Single PUID
Publication number
20130089087
Publication date
Apr 11, 2013
AT&T INTELLECTUAL PROPERTY I, L.P.
Min Lu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and System for Implementing Single Radio Voice Call Continuity
Publication number
20130039267
Publication date
Feb 14, 2013
ZTE Corporation
Zhenhua Xie
H04 - ELECTRIC COMMUNICATION TECHNIQUE