ClassID:

224628

H04J2203/0069 - CPC Classification

Classification description:

Aspects of optical multiplex systems other than those covered by; Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH; Admission Control; Resource management and allocation Channel allocation

Recent Application in this class:
#1
20250007638
2025-01-02

MAPPING MULTIPLEXING METHOD AND APPARATUS FOR OPTICAL TRANSPORT NETWORK, AND ELECTRONIC DEVICE AND STORAGE MEDIUM

#2
20240259128
2024-08-01

BANDWIDTH ADJUSTMENT METHOD AND APPARATUS, STORAGE MEDIUM, AND ELECTRONIC DEVICE

#3
20230254036
2023-08-10

Optical network system, optical node device, and optical network control method

#4
20220060257
2022-02-24

Optical network system, optical node device, and optical network control method

#5
20220029727
2022-01-27

Method for allocating a point-to-point channel to a user module of an optical communication network, corresponding computer program product, storage medium and device

#6
20210091877
2021-03-25

Data transmission method, data receiving method, and data sending and receiving system

#7
20210091775
2021-03-25

Precision microwave frequency synthesizer and receiver with delay balanced drift canceling loop

#8
20200313765
2020-10-01

Optical network system, optical node device, and optical network control method

#9
20200169324
2020-05-28

OPTICAL TRANSMISSION SYSTEM AND APPARATUS AND TRANSMISSION METHOD

#10
20190253178
2019-08-15

Data transmission method, data receiving method, and data sending and receiving system

#11
20180254846
2018-09-06

Fronthaul control device and operating method of fronthaul control device, program for controlling allocation of optical wavelength band, and computer-readable recording medium onto which program is recorded

#12
20180083698
2018-03-22

Optical network system, optical node device, and optical network control method

#13
20170085332
2017-03-23

Dynamic hitless resizing in optical transport networks

#14
20170070307
2017-03-09

DYNAMIC HITLESS RESIZING IN OPTICAL TRANSPORT NETWORKS

#15
20160197691
2016-07-07

Data migration method and communications node

#16
20160050044
2016-02-18

Device element, node device, and method and system for adjusting tunnel bandwidth

#17
20150333861
2015-11-19

Channel establishment method and device

#18
20150063806
2015-03-05

Dynamic hitless resizing in optical transport networks

#19
20140313896
2014-10-23

Line relaying device, TDM line detour system, and TDM line detour control method

#20
20140286640
2014-09-25

Method and apparatus for designing network

#21
20140119733
2014-05-01

Frame converter and frame conversion method

#22
20140086581
2014-03-27

Method for resizing network connection in the optical transport network supporting protection switching

#23
20130315258
2013-11-28

System and method for performing concatenation of diversely routed channels

#24
20130243428
2013-09-19

Communication system and method therefor

#25
20130209087
2013-08-15

Asymmetric OTN network traffic support

#26
20130064155
2013-03-14

Time multiplexing for coexistence within multiple communication systems

#27
20130034112
2013-02-07

Method and apparatus for multiplexing a host identity protocol security channel

#28
20130010807
2013-01-10

Shared bandwidth reservation in PL, ATM, FR and IP/MPLS networks

#29
20120170936
2012-07-05

Dynamic hitless resizing in optical transport networks

#30
20120051752
2012-03-01

Bandwidth allocator using a shared grant to schedule allocation grants and a method therefor

#31
20100254709
2010-10-07

System and method for performing concatenation of diversely routed channels

#32
20100146032
2010-06-10

Method for transmitting data, and network element for a data network

#33
20090290488
2009-11-26

Transmission system, path control method and transmission device

#34
20090285242
2009-11-19

Multi-service channelized sonet mapper framer

#35
20090122811
2009-05-14

METHOD AND APPARATUS FOR MODIFYING BANDWIDTH IN BANDWIDTH ON DEMAND SERVICES

#36
20090081962
2009-03-26

Time multiplexing for coexistence within multiple communication systems

#37
20070291775
2007-12-20

Self-Adapting Bandwidth Management

#38
20070223922
2007-09-27

Optical transmission device, optical transmission method, and computer product

#39
20070171860
2007-07-26

Method for negotiating the bandwidth of data communication channel automatically

#40
20070147417
2007-06-28

Method for reducing capacity of virtual concatenation group and communication network thereof

#41
20070133596
2007-06-14

EPON system and method for traffic scheduling in EPON system

#42
20070121658
2007-05-31

Packet-aware transport architecture for enhanced data volume

#43
20070091913
2007-04-26

Generic SONET/SDH time slot selection algorithm

#44
20070076768
2007-04-05

RECONFIGURABLE MULTIPLE PORT TRANSPONDER

#45
20060256710
2006-11-16

Techniques for group alarm indication signal generation and clearing

#46
20060187715
2006-08-24

System and method for performing concatentation of diversely routed channels

#47
20060140225
2006-06-29

Reduction of the transport capacity of a virtual concatenation group

#48
20060062222
2006-03-23

Method and apparatus for computing virtual concatenation group bandwith data

#49
20050281197
2005-12-22

Channel control apparatus and channel control method

#50
20050180420
2005-08-18

Transmission network system

#51
20050169280
2005-08-04

Method for controlling the transport capacity for data transmission via a network, and network

#52
20050135435
2005-06-23

Automatic change method of virtual concatenation bandwidth

#53
20050073955
2005-04-07

System and method of adaptively managing bandwidth on optical links shared by multiple-services using virtual concatenation and link capacity adjustment schemes

#54
20050047419
2005-03-03

Link capacity adjustment scheme

#55
20050008042
2005-01-13

Methods and apparatus for the hardware implementation of virtual concatenation and link capacity adjustment over SONET/SDH frames