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Interaction of SDH with non-ATM protocols
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H04J2203/0082
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MULTIPLEX COMMUNICATION
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H04J2203/0082
Interaction of SDH with non-ATM protocols
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Patents Grants
last 30 patents
Information
Patent Grant
Communication system and method for an optical local area network
Patent number
11,575,444
Issue date
Feb 7, 2023
Alexander Ivan Soto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication system and method for an optical local area network
Patent number
10,917,176
Issue date
Feb 9, 2021
Alexander Ivan Soto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for optical layer management in optical modules a...
Patent number
10,892,828
Issue date
Jan 12, 2021
Alexander Ivan Soto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic hitless resizing in optical transport networks
Patent number
10,237,009
Issue date
Mar 19, 2019
Huawei Technologies Co., Ltd.
Maarten P. J. Vissers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Use of common public radio interface over asymmetric networks
Patent number
10,148,539
Issue date
Dec 4, 2018
Telefonaktiebolaget LM Ericsson (publ)
Stefano Ruffini
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data transmission method, device, and system
Patent number
9,787,417
Issue date
Oct 10, 2017
Huawei Technologies Co., Ltd.
Shengjin Xiao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Timestamp predictor for packets over a synchronous protocol
Patent number
9,571,376
Issue date
Feb 14, 2017
MICROSEMI COMMUNICATIONS, INC.
Ron Swartzentruber
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of processing a digital signal for transmission, a method of...
Patent number
9,544,056
Issue date
Jan 10, 2017
Alcatel Lucent
Pedro Cameirao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic hitless resizing in optical transport networks
Patent number
9,531,492
Issue date
Dec 27, 2016
Huawei Technologies Co., Ltd.
Maarten P. J. Vissers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Transport system and transport apparatus
Patent number
9,521,095
Issue date
Dec 13, 2016
Hitachi, Ltd.
Masashi Kono
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device and communication method
Patent number
9,236,968
Issue date
Jan 12, 2016
Fujitsu Limited
Masaki Hirota
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method, apparatus and system for transmitting SDH/Sonet section ove...
Patent number
9,184,862
Issue date
Nov 10, 2015
Huawei Technologies Co., Ltd.
Chunrong Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for service clock transparent transmission in opt...
Patent number
9,001,823
Issue date
Apr 7, 2015
ZTE Corporation
Xiaopeng Song
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of switching optical transport network and node device
Patent number
8,965,197
Issue date
Feb 24, 2015
Fujitsu Limited
Katsuhiro Shirai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Dynamic hitless resizing in optical transport networks
Patent number
8,886,040
Issue date
Nov 11, 2014
Huawei Technologies Co., Ltd.
Maarten Vissers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transmitting a gigabit-ethernet signal by...
Patent number
8,792,465
Issue date
Jul 29, 2014
Alcatel Lucent
Mario Giovanni Frecassetti
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Egress clock domain synchronization to multiple ingress clocks
Patent number
8,737,389
Issue date
May 27, 2014
Cisco Technology, Inc.
Luca Della Chiesa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for supporting SDH/SONET OAMP on ethernet
Patent number
8,730,822
Issue date
May 20, 2014
Rumi Sheryar Gonda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Reframing circuitry with virtual container drop and insert function...
Patent number
8,711,882
Issue date
Apr 29, 2014
LSI Corporation
Tao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiplexing in an optical transport network (OTN)
Patent number
8,644,340
Issue date
Feb 4, 2014
Cisco Technology, Inc.
Gilberto Loprieno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sonet add/drop multiplexer with packet over sonet capability
Patent number
8,571,018
Issue date
Oct 29, 2013
Fujitsu Limited
Donald O'Connor
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for controlling count information in generic mapp...
Patent number
8,340,134
Issue date
Dec 25, 2012
PMC-Sierra, Inc.
Steven Scott Gorshe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low latency multiplexing over time division multiplexing networks
Patent number
8,325,719
Issue date
Dec 4, 2012
Cisco Technology, Inc.
Gilberto Loprieno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Systems and methods for providing framing mapping, muxing and data...
Patent number
8,228,943
Issue date
Jul 24, 2012
Siverge Networks Ltd
Moshe De-Leon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network connection device and signal processing method in the netwo...
Patent number
8,228,788
Issue date
Jul 24, 2012
Fujitsu Limited
Katsuhiro Shirai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio frequency-based optical transport network systems and methods
Patent number
8,204,382
Issue date
Jun 19, 2012
CIENA Corporation
Michaël Gazier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Techniques for ensuring synchronized processing at remote fibre cha...
Patent number
8,155,147
Issue date
Apr 10, 2012
Cisco Technology, Inc.
Fang Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multi-ring resilient packet ring add/drop device
Patent number
8,107,362
Issue date
Jan 31, 2012
International Business Machines Corporation
Rolf Clauberg
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiple-buffer queueing of data packets with high throughput rate
Patent number
8,072,996
Issue date
Dec 6, 2011
The United States of America as represented by the Secretary of the Navy
Tam-Anh Chu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for supporting SDH/SONET oamp on ethernet
Patent number
8,018,857
Issue date
Sep 13, 2011
Rumi Sheryar Gonda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
COMMUNICATION SYSTEM AND METHOD FOR AN OPTICAL LOCAL AREA NETWORK
Publication number
20220321224
Publication date
Oct 6, 2022
Alexander Ivan Soto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM AND METHOD FOR AN OPTICAL LOCAL AREA NETWORK
Publication number
20220247493
Publication date
Aug 4, 2022
Alexander Ivan Soto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM AND METHOD FOR AN OPTICAL LOCAL AREA NETWORK
Publication number
20210143913
Publication date
May 13, 2021
Alexander Ivan Soto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Optical Layer Management in Optical Modules a...
Publication number
20210135757
Publication date
May 6, 2021
Alexander Ivan Soto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC HITLESS RESIZING IN OPTICAL TRANSPORT NETWORKS
Publication number
20170085332
Publication date
Mar 23, 2017
Huawei Technologies Co., Ltd
Maarten P.J. VISSERS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
A METHOD OF PROCESSING A DIGITAL SIGNAL FOR TRANSMISSION, A METHOD...
Publication number
20140355991
Publication date
Dec 4, 2014
Alcatel Lucent
Pedro Cameirao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TRANSMISSION EQUIPMENT AND PATH SELECTION METHOD
Publication number
20140314401
Publication date
Oct 23, 2014
Fujitsu Limited
Tomoyoshi FUJIMORI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RESIZING A PATH IN A CONNECTION-ORIENTED NETWORK
Publication number
20140016925
Publication date
Jan 16, 2014
TELEFONAKTIEBOLAGET I. M. ERICSSON (PUBL)
Daniele Ceccarelli
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
REFRAMING CIRCUITRY WITH VIRTUAL CONTAINER DROP AND INSERT FUNCTION...
Publication number
20130163612
Publication date
Jun 27, 2013
LSI Corporation
Tao Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Egress Clock Domain Synchronization to Multiple Ingress Clocks
Publication number
20130089170
Publication date
Apr 11, 2013
Cisco Technology, Inc.
Luca Della Chiesa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, APPARATUS AND SYSTEM FOR TRANSMITTING SDH/SONET SECTION OVE...
Publication number
20130039659
Publication date
Feb 14, 2013
Huawei Technologies Co., Ltd
Chunrong Li
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD OF SWITCHING OPTICAL TRANSPORT NETWORK AND NODE DEVICE
Publication number
20120263452
Publication date
Oct 18, 2012
Fujitsu Limited
Katsuhiro SHIRAI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND SYSTEM FOR SERVICE CLOCK TRANSPARENT TRANSMISSION IN OPT...
Publication number
20120207472
Publication date
Aug 16, 2012
Xiaopeng Song
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Multiplexing in an Optical Transport Network (OTN)
Publication number
20120201535
Publication date
Aug 9, 2012
Cisco Technology, Inc.
Gilberto Loprieno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DYNAMIC HITLESS RESIZING IN OPTICAL TRANSPORT NETWORKS
Publication number
20120170936
Publication date
Jul 5, 2012
Huawei Technologies Co., Ltd
Maarten Vissers
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD
Publication number
20120140776
Publication date
Jun 7, 2012
Fujitsu Limited
Masaki Hirota
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TIMESTAMP PREDICTOR FOR PACKETS OVER A SYNCHRONOUS PROTOCOL
Publication number
20120082156
Publication date
Apr 5, 2012
Ron Swartzentruber
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR SUPPORTING SDH/SONET OAMP ON ETHERNET
Publication number
20110286338
Publication date
Nov 24, 2011
RUMI SHERYAR GONDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO FREQUENCY-BASED OPTICAL TRANSPORT NETWORK SYSTEMS AND METHODS
Publication number
20100232785
Publication date
Sep 16, 2010
Michael GAZIER
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD FOR SUPPORTING SDH/SONET OAMP ON ETHERNET
Publication number
20100128610
Publication date
May 27, 2010
RUMI SHERYAR GONDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
TECHNIQUES FOR ENSURING SYNCHRONIZED PROCESSING AT REMOTE FIBRE CHA...
Publication number
20100067909
Publication date
Mar 18, 2010
Cisco Technology, Inc.
Fang Gao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR MULTIPLEXING AND DEMULTIPLEXING LOW BIT RA...
Publication number
20100021173
Publication date
Jan 28, 2010
Huawei Technologies Co., Ltd
Jianmei Zhang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD
Publication number
20090268793
Publication date
Oct 29, 2009
Tomoya NAKANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM, APPARATUS, AND METHOD FOR INCREASING RESILIENCY IN COMMUNIC...
Publication number
20090257459
Publication date
Oct 15, 2009
Juniper Networks, Inc.
Dennis C. FERGUSON
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
NETWORK CONNECTION DEVICE AND SIGNAL PROCESSING METHOD IN THE NETWO...
Publication number
20090245782
Publication date
Oct 1, 2009
FUJITSU LIMITED
Katsuhiro Shirai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CLOCK RECOVERY APPARATUS AND METHOD
Publication number
20090245292
Publication date
Oct 1, 2009
FUJITSU LIMITED
Yohei KOGANEI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Providing Transformation of Multi-Protocol Pa...
Publication number
20090213856
Publication date
Aug 27, 2009
SLT LOGIC LLC
Jeremy B. Paatela
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Service Management Channel for Managing an Optical Networking Service
Publication number
20090202239
Publication date
Aug 13, 2009
Nortel Networks Limited
Marc Holness
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Systems and methods for providing framing mapping, muxing and data...
Publication number
20080225880
Publication date
Sep 18, 2008
Moshe De-Leon
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DETECTING METHOD AND SYSTEM FOR CONSISTENCY OF LINK SCRAMBLING CONF...
Publication number
20080215934
Publication date
Sep 4, 2008
Huawei Technologies Co., Ltd
Shaowei Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE