ClassID:

231352

H04Q2011/0069 - CPC Classification

Classification description:

Selecting arrangements for multiplex systems using optical switching; Network aspects using dedicated optical channels

Recent Application in this class:
#1
20250039583
2025-01-30

OPTICAL TRANSMISSION DEVICE, SERVICE DEVICE, AND SERVICE TRANSMISSION METHOD AND SYSTEM

#2
20220353591
2022-11-03

Link establishment method and apparatus, and computer readable storage medium

#3
20220272428
2022-08-25

Communication apparatus and communication method

#4
20220252798
2022-08-11

Wave division multiplexer arrangement for small cell networks

#5
20220007092
2022-01-06

Link establishment method and apparatus, and computer readable storage medium

#6
20210076112
2021-03-11

Dynamically switching queueing schemes for network switches

#7
20210076110
2021-03-11

Dynamically switching queueing schemes for network switches

#8
20210076109
2021-03-11

Dynamically switching queueing schemes for network switches

#9
20210075742
2021-03-11

Dynamically switching queueing schemes for network switches

#10
20210075536
2021-03-11

DYNAMICALLY SWITCHING QUEUEING SCHEMES FOR NETWORK SWITCHES

#11
20210041646
2021-02-11

Wave division multiplexer arrangement for small cell networks

#12
20200336808
2020-10-22

Hardware-enforced one-way information flow control device

#13
20200029138
2020-01-23

PON channel establishment method, ONU, OLT and system

#14
20190319734
2019-10-17

System and method for optical channel reconfiguration

#15
20180364427
2018-12-20

Wave division multiplexer arrangement for small cell networks

#16
20180254847
2018-09-06

Network architecture, an optical communication network and use of an MD-WSS

#17
20180123718
2018-05-03

Method for mapping packet service onto optical transport network (OTN), and OTN device

#18
20180054274
2018-02-22

Optical-fiber link routing look-up method, fault detection method and diagnostic system

#19
20180026724
2018-01-25

Optical transmitter, optical receiver and optical transmission method

#20
20170311056
2017-10-26

Segment routing for optical networks

#21
20170052335
2017-02-23

Wave division multiplexer arrangement for small cell networks

#22
20160365931
2016-12-15

REMOTE NODE CONFIGURATION FOR PROVIDING UPGRADED SERVICES IN A PASSIVE OPTICAL NETWORK AND A PASSIVE OPTICAL NETWORK HAVING THE SAME

#23
20160344472
2016-11-24

Method and device for channel switching, optical network unit, and time wavelength division multiplexing system

#24
20160255427
2016-09-01

OPTICAL SWITCH AND PROTOCOLS FOR USE THEREWITH

#25
20160255424
2016-09-01

OPTICAL SWITCH AND PROTOCOLS FOR USE THEREWITH

#26
20160191191
2016-06-30

Reduction of wavelength selective switch (WSS) filter-based impairment using selective subcarrier adjustment

#27
20150188657
2015-07-02

High capacity network node

#28
20150055954
2015-02-26

Wave division multiplexer arrangement for small cell networks

#29
20130010805
2013-01-10

High-capacity packet-switched ring network

#30
20120275781
2012-11-01

Switch system and method for the monitoring of virtual optical paths in an optical burst switched (OBS) communication network

#31
20110116798
2011-05-19

Optical communication network and supervisory control device

#32
20110020004
2011-01-27

Data transmission method, data processing node, and data transmission system

#33
20110002688
2011-01-06

System and method for implementing an automatic discovery function in a DWDM network

#34
20100290782
2010-11-18

REMOTE NODE CONFIGURATION FOR PROVIDING UPGRADED SERVICES IN A PASSIVE OPTICAL NETWORK AND A PASSIVE OPTICAL NETWORK HAVING THE SAME

#35
20100266283
2010-10-21

WDM PON WITH DISTRIBUTION VIA CYCLIC ARRAY WAVEGUIDE GRATING

#36
20100247096
2010-09-30

Network operating system with topology autodiscovery

#37
20100034536
2010-02-11

Apparatus and method for medium access control in an optical packet-switched network and the network thereof

#38
20100014867
2010-01-21

Enegy Converter Device and use Thereof in Remote Powering and/or Remote Control of Remotely-Sited Active Optical Components in an Optica Telecommunication Network

#39
20090263133
2009-10-22

OPTICAL COMMUNICATION NETWORK SYSTEM, PARENT STATION OPTICAL COMMUNICATION DEVICE, AND CHILD STATION OPTICAL COMMUNICATION DEVICE

#40
20090169206
2009-07-02

Method and a network for processing of wavelength division multiplexed data

#41
20090162057
2009-06-25

Pluggable module with integrated traffic management functionality

#42
20090161689
2009-06-25

Pluggable module with integrated data analysis function

#43
20090154932
2009-06-18

Pluggable module with integrated time division multiplexing

#44
20090154930
2009-06-18

Pluggable module for a network with add-drop functionality

#45
20090154918
2009-06-18

Data transport system with an embedded communication channel

#46
20090154493
2009-06-18

Method and a system for transporting of data with integrated protocol mapping function

#47
20090148162
2009-06-11

Methods for non-wavelength-converting multi-lane optical switching

#48
20090092389
2009-04-09

Orthogonal frequency division multiple access based optical ring network

#49
20090074409
2009-03-19

High-capacity packet-switched network

#50
20090074005
2009-03-19

High-capacity packet-switched ring network

#51
20090067839
2009-03-12

Storage area network extension over passive optical networks using parallel signal detection

#52
20080310839
2008-12-18

Distributed packet switch for use in a network

#53
20080267623
2008-10-30

Optical communication management systems

#54
20080212963
2008-09-04

Network operating system with distributed data architecture

#55
20080124081
2008-05-29

PREDICTIVE SCHEDULING OF DATA PATH CONTROL

#56
20080124080
2008-05-29

Multicast transmissions in optical burst transport

#57
20070212065
2007-09-13

Method and apparatus for supporting operations and maintenance functionality in an optical burst switching network

#58
20070166043
2007-07-19

Method and system for increasing downstream bandwidth in an optical network

#59
20070166037
2007-07-19

System and method for managing network components in a hybrid passive optical network

#60
20060251417
2006-11-09

High-capacity packet-switched ring network

#61
20060233170
2006-10-19

Stream-oriented interconnect for networked computer storage

#62
20060210273
2006-09-21

System and method for implementing optical light-trails

#63
20060127091
2006-06-15

Dynamic multicast group management and service wavelength allocation method for communication-broadcasting convergence service in WDM-PON

#64
20060093355
2006-05-04

Apparatus and method for label transmission in optical packet data switching network

#65
20050135807
2005-06-23

Switching control device for wavelength-division multiplexing optical signal

#66
20050129405
2005-06-16

Method and arrangement for signaling in a network comprising nodes with optical ports

#67
20050078666
2005-04-14

Temporal-spatial burst switching

#68
20050047392
2005-03-03

Method and system for optical routing of variable-length packet data

#69
16057626
2020-04-14

Hyperscale photonics connectivity solution