ClassID:

225195

H04L12/1863 - CPC Classification

Classification description:

Data switching networks; Details; Arrangements for providing special services to substations for broadcast or conference, e.g. multicast comprising mechanisms for improved reliability, e.g. status reports

Sub-classes:
Recent Application in this class:
#1
20260089570
2026-03-26

POWER EFFICIENT BROADCASTING IN WLAN

#2
20250184169
2025-06-05

VIDEO CONFERENCE ACCELERATION

#3
20250141788
2025-05-01

REDUNDANT MULTICAST FOR DYNAMIC CONNECTIVITY

#4
20250125985
2025-04-17

NETWORK NODES AND METHODS THEREIN FOR NOTIFICATION EVENT ENHANCEMENT

#5
20250119389
2025-04-10

PIM PROXY OVER EVPN FABRIC

#6
20250089022
2025-03-13

DEVICE-TO-DEVICE (D2D) PRE-EMPTION AND ACCESS CONTROL

#7
20240380682
2024-11-14

MANAGING MULTICAST STATISICAL INFORMATION FOR CONTAINERS IN A COMPUTING NETWORK

#8
20240348553
2024-10-17

PIM proxy over EVPN fabric

#9
20240348469
2024-10-17

Method for Automatically Configuring Multicast Forwarding Between Network Participants of an Industrial Network

#10
20240305680
2024-09-12

CONTENT SET BASED DELTACASTING

#11
20240236269
2024-07-11

REMOTE MANAGEMENT OF CLIENT DEVICES FOR VIRTUAL CONFERENCES BASED ON CLIENT DEVICE CONTEXT

#12
20240154725
2024-05-09

TRANSPORT PROTOCOL FOR ANTICIPATORY CONTENT

#13
20240137464
2024-04-25

REMOTE MANAGEMENT OF CLIENT DEVICES FOR VIRTUAL CONFERENCES BASED ON CLIENT DEVICE CONTEXT

#14
20230379889
2023-11-23

Device-to-device (D2D) pre-emption and access control

#15
20230239170
2023-07-27

METHOD AND APPARATUS FOR MULTICAST COMMUNICATION

#16
20230100162
2023-03-30

POWER EFFICIENT BROADCASTING IN WLAN

#17
20230007316
2023-01-05

APPARATUS FOR TRANSMITTING BROADCAST SIGNAL, APPARATUS FOR RECEIVING BROADCAST SIGNAL, METHOD FOR TRANSMITTING BROADCAST SIGNAL AND METHOD FOR RECEIVING BROADCAST SIGNAL

#18
20220345326
2022-10-27

Selecting a rendezvous point in an IP multicast-capable network

#19
20220303150
2022-09-22

Video conference acceleration

#20
20220272028
2022-08-25

Packet forwarding method, first network device, and first device group

#21
20220271966
2022-08-25

SYSTEM AND METHOD FOR MOBILE DEVICE FLEET MANAGEMENT

#22
20220141627
2022-05-05

Communication apparatus configured to manage user identification queries and render user identification interfaces within a group-based communication system

#23
20220141275
2022-05-05

Content set based deltacasting

#24
20220123866
2022-04-21

Transport protocol for anticipatory content

#25
20220029844
2022-01-27

Reachability verification method and apparatus

#26
20210343138
2021-11-04

Safety communication in an elevator communication system

#27
20210314185
2021-10-07

Priority-arbitrated access to a set of one or more computational engines

#28
20210281619
2021-09-09

Content set based deltacasting

#29
20210281512
2021-09-09

Broadcast signal transmission device, broadcast signal reception device, broadcast signal transmission method, and broadcast signal reception method

#30
20210273820
2021-09-02

Method and system for pilot tone synchronization in point-to-multipoint systems

#31
20210266871
2021-08-26

Device-to-device (D2D) pre-emption and access control

#32
20210243570
2021-08-05

Communication apparatus configured to manage user identification queries and render user identification interfaces within a group-based communication system

#33
20210022114
2021-01-21

HARQ process for multiuser broadcast transmission node

#34
20210014829
2021-01-14

Broadcast transmission by relay node

#35
20210007079
2021-01-07

Method of determining number of repetitions for multiuser broadcast in IoT deployments

#36
20210007078
2021-01-07

Control information from macrocell to node, mapping data blocks to UE ID

#37
20210006365
2021-01-07

Multiuser broadcast transmission node

#38
20200413108
2020-12-31

Apparatus for transmitting broadcast signal, apparatus for receiving broadcast signal, method for transmitting broadcast signal and method for receiving broadcast signal

#39
20200396338
2020-12-17

Conference system

#40
20200367207
2020-11-19

Device-to-device (D2D) pre-emption and access control

#41
20200366550
2020-11-19

Automatic setup of failure detection sessions

#42
20200322402
2020-10-08

Content set based deltacasting

#43
20200287734
2020-09-10

Multicast flow anomaly identification

#44
20200228361
2020-07-16

Multicast packet transmission method, apparatus, and system

#45
20200220741
2020-07-09

System and Method for Modeling an Asynchronous Communication Channel

#46
20200195457
2020-06-18

Method and apparatus for enhancing multicast group membership protocol(s)

#47
20200153764
2020-05-14

Ensuring that all users of a group message receive a response to the group message

#48
20200067833
2020-02-27

Broadcast signal transmission device, broadcast signal reception device, broadcast signal transmission method, and broadcast signal reception method

#49
20200059443
2020-02-20

Ensuring that all users of a group message receive a response to the group message

#50
20190349330
2019-11-14

RESPONSE STATUS MANAGEMENT IN A SOCIAL NETWORKING ENVIRONMENT

#51
20190349329
2019-11-14

Response status management in a social networking environment

#52
20190306210
2019-10-03

Content set based deltacasting

#53
20190274017
2019-09-05

Relay transmission method and system, and related device

#54
20190273699
2019-09-05

Graceful designated router handoff

#55
20190245708
2019-08-08

Fast recovery of multicast router ports on spanning tree protocol (STP) topology change in a layer 2 (L2) network

#56
20190239193
2019-08-01

Device to-device (D2D) pre-emption and access control

#57
20190215264
2019-07-11

Automatic alignment of roles of routers in networks

#58
20190182182
2019-06-13

Graceful designated router handoff

#59
20190132132
2019-05-02

Single channel multiple access communications system

#60
20190116469
2019-04-18

Report-based control of repeated multicast data transmission

#61
20190098673
2019-03-28

Performing a reliable broadcast to a plurality of nodes

#62
20190068389
2019-02-28

Crowd-sourced audio quality feedback in a conferencing system

#63
20180302271
2018-10-18

Automatic setup of failure detection sessions

#64
20180295089
2018-10-11

Response status management in a social networking environment

#65
20180294923
2018-10-11

Transport protocol for anticipatory content

#66
20180278470
2018-09-27

Per-prefix LFA FRR with bit indexed explicit replication

#67
20180220004
2018-08-02

Conference system

#68
20180205638
2018-07-19

Backup designated router (BDR) election and designated router (DR) failure processing methods and equipment

#69
20180198747
2018-07-12

Ensuring that all users of a group message receive a response to the group message

#70
20180198746
2018-07-12

Ensuring that all users of a group message receive a response to the group message

#71
20180152309
2018-05-31

Methods for switching between a MBMS download and an HTPP-based delivery of DASH formatted content over an IMS network

#72
20180102913
2018-04-12

Fast hardware switchover in a control path in a network ASIC

#73
20180091324
2018-03-29

Powerline communications automotive network

#74
20180083793
2018-03-22

Multicast packets for a wireless local area network

#75
20180077598
2018-03-15

Communication method, server, and wireless distribution system

#76
20180077539
2018-03-15

Communication method, wireless base station, server, and wireless distribution system

#77
20170359154
2017-12-14

Packet number representation for multicast channel block error rate reporting

#78
20170353382
2017-12-07

Multicast fast reroute at access devices with controller implemented multicast control plane

#79
20170339638
2017-11-23

Systems and methods for disseminating messages among a fabric network

#80
20170295035
2017-10-12

Selecting an optimal network device for reporting flow table misses upon expiry of a flow in a software defined network

#81
20170244767
2017-08-24

Method and apparatus for architecting multimedia conferencing services using SDN

#82
20170230939
2017-08-10

Device-to-device (D2D) pre-emption and access control

#83
20170230804
2017-08-10

Report-based control of repeated multicast data transmission

#84
20170230277
2017-08-10

Loop detection and prevention

#85
20170201594
2017-07-13

System and method for using a packet process proxy to support a flooding mechanism in a middleware machine environment

#86
20170201388
2017-07-13

System and method for supporting a scalable flooding mechanism in a middleware machine environment

#87
20170181217
2017-06-22

Method for controlling a wireless link in a local area network including a wireless bridge, respective wireless bridge, program storage medium and computer program

#88
20170180190
2017-06-22

MANAGEMENT SYSTEM AND NETWORK ELEMENT FOR HANDLING PERFORMANCE MONITORING IN A WIRELESS COMMUNICATIONS SYSTEM

#89
20170180145
2017-06-22

MBMS error processing method, communication node, communication system, and storage medium

#90
20170171576
2017-06-15

Apparatus for transmitting broadcast signal, apparatus for receiving broadcast signal, method for transmitting broadcast signal and method for receiving broadcast signal

#91
20170171070
2017-06-15

Broadcast signal transmission device, broadcast signal reception device, broadcast signal transmission method, and broadcast signal reception method

#92
20170134911
2017-05-11

Establishment of reliable multicast/broadcast in a wireless network

#93
20170134180
2017-05-11

Initial synchronization of a multicast group

#94
20170118035
2017-04-27

Fast recovery of multicast router ports on spanning tree protocol (STP) topology change in a layer 2 (L2) network

#95
20170093691
2017-03-30

System and method for eliminating undetected interest looping in information-centric networks

#96
20170078344
2017-03-16

Communication apparatus and communication method

#97
20170063563
2017-03-02

Optimizing user experiences of web conferences that send data with source-specific multicast and automatic multicast tunneling

#98
20170026192
2017-01-26

Method and device for processing interruption of group communication service

#99
20170005816
2017-01-05

Protocol independent multicast designated router notify delay feature

#100
20160380857
2016-12-29

Monitoring of IP multicast delivery over an optical network

#101
20160352644
2016-12-01

Apparatus, system and method of wireless communication to a plurality of stations

#102
20160344806
2016-11-24

System and method for automatic migration of poller proxy services in a service bus environment

#103
20160330259
2016-11-10

Deltacasting

#104
20160277199
2016-09-22

PIM source discovery by last hop router

#105
20160261423
2016-09-08

Method for eliminating muting during evolved multicast broadcast service (eMBS) service change

#106
20160261422
2016-09-08

Method for eliminating muting during evolved multicast broadcast service (eMBS) service change

#107
20160248650
2016-08-25

Methods, systems, and computer readable media for monitoring latency and/or time-based data locations of multicast communications

#108
20160241615
2016-08-18

System and method for adjusting transmission parameters of multicast content data

#109
20160234272
2016-08-11

Simultaneous acknowledgments for multicast packets

#110
20160226672
2016-08-04

Seamless connection handshake for a reliable multicast session

#111
20160212040
2016-07-21

Fast recovery of multicast router ports on spanning tree protocol (STP) topology change in a layer 2 (L2) network

#112
20160212037
2016-07-21

Browser apparatus, recording medium, server apparatus, and information processing method

#113
20160112509
2016-04-21

Multicast transport

#114
20160094358
2016-03-31

Broadcast resource congestion control method and apparatus for use in wireless communication system

#115
20160094353
2016-03-31

Technique to submit multicast membership state in absence of querier

#116
20160087808
2016-03-24

Fast hardware switchover in a control path in a network ASIC

#117
20160080160
2016-03-17

Systems and methods for an extranet multicast virtual private network in a virtual routing and forwarding based customer edge device

#118
20160073343
2016-03-10

Systems and methods for disseminating messages among a fabric network

#119
20160043936
2016-02-11

Method and apparatus for providing resiliency in multicast networks

#120
20160014720
2016-01-14

METHOD AND APPARATUS FOR MULTIMEDIA BROADCAST MULTICAST SERVICES (MBMS) SERVICE FEEDBACK

#121
20150382233
2015-12-31

Method and system for data transmission

#122
20150381448
2015-12-31

Physical layer measurements for multicast or broadcast services

#123
20150365245
2015-12-17

System and method for providing smart grid communications and management

#124
20150312140
2015-10-29

Method and system for handling failure in a coordinated multicast streaming system

#125
20150288530
2015-10-08

Methods for switching between a MBMS download and an HTTP-based delivery of DASH formatted content over an IMS network

#126
20150280940
2015-10-01

Stitching multicast trees

#127
20150249542
2015-09-03

Small data sending method and system, and user equipment

#128
20150236867
2015-08-20

NETWORK, NETWORK NODE, DISTRIBUTION METHOD AND NETWORK NODE PROGRAM

#129
20150229484
2015-08-13

Multiple multicast network system and method for ensuring reliability

#130
20150222651
2015-08-06

Multicast message update

#131
20150215189
2015-07-30

Method and apparatus for managing segments connected via network

#132
20150207725
2015-07-23

Simultaneous acknowledgments for multicast packets

#133
20150195031
2015-07-09

Radio communication system

#134
20150189623
2015-07-02

Radio communication system

#135
20150188721
2015-07-02

Radio communication system

#136
20150180677
2015-06-25

Powerline communications automotive network

#137
20150172070
2015-06-18

Increasing failure coverage of MoFRR with dataplane notifications

#138
20150163456
2015-06-11

Video conferencing with multipoint conferencing units and multimedia transformation units

#139
20150163130
2015-06-11

Method enabling fast switching between multicast trees

#140
20150139067
2015-05-21

Method and apparatus for transmitting multimedia broadcast data in wireless communication system

#141
20150139066
2015-05-21

Method and apparatus for transmitting multimedia broadcast data in wireless communication system

#142
20150139065
2015-05-21

Method and apparatus for transmitting multimedia broadcast data in wireless communication system

#143
20150139064
2015-05-21

Method and apparatus for transmitting multimedia broadcast data in wireless communication system

#144
20150138961
2015-05-21

Per-prefix LFA FRR with bit indexed explicit replication

#145
20150131657
2015-05-14

Methods for switching between a MBMS download and an HTPP-based delivery of DASH formatted content over an IMS network

#146
20150103728
2015-04-16

Method and apparatus for transmitting multimedia broadcast data in wireless communication system

#147
20150085644
2015-03-26

System and method for reducing traffic loss while using loop free alternate routes for multicast only fast reroute (MoFRR)

#148
20150063094
2015-03-05

Method, apparatus, and system for detecting connectivity

#149
20150049760
2015-02-19

Source routing in multicast transmissions

#150
20150043579
2015-02-12

Managing data feeds

#151
20150036686
2015-02-05

Transport protocol for anticipatory content

#152
20150032848
2015-01-29

Correlative anticipatory deltacasting

#153
20150026241
2015-01-22

Deltacasting for overlapping requests

#154
20150015661
2015-01-15

Conference system, program and conference method

#155
20140351932
2014-11-27

Systems and methods for broadcast WLAN messages with message authentication

#156
20140321269
2014-10-30

Packet transport network system

#157
20140304357
2014-10-09

Scalable object storage using multicast transport

#158
20140286172
2014-09-25

Network-based service for the repair of IP multicast sessions

#159
20140269700
2014-09-18

Systems and methods for an extranet multicast virtual private network in a virtual routing and forwarding based customer edge device

#160
20140254592
2014-09-11

Loop avoidance technique for the multicast control plane

#161
20140229787
2014-08-14

Content delivery failover

#162
20140115079
2014-04-24

Method for proof of play (PoP) of digital signage content

#163
20140071880
2014-03-13

Method and apparatus for reliable broadcast/multicast service

#164
20140071878
2014-03-13

Method and device for indicating MBMS service suspension, and user equipment

#165
20140032631
2014-01-30

Executing dynamically assigned functions while providing services

#166
20140029612
2014-01-30

Correlative anticipatory deltacasting

#167
20140022889
2014-01-23

Transferring a conference session between conference servers due to failure

#168
20140003430
2014-01-02

Method and apparatus for providing resiliency in multicast networks

#169
20140003285
2014-01-02

Efficient layer-2 multicast topology construction

#170
20140003229
2014-01-02

System and method for efficient point-to-multi-point traffic engineering (P2MP-TE) path protection

#171
20130336192
2013-12-19

mRSVP-TE based fast reroute in facility (1:N) protection mode

#172
20130336191
2013-12-19

mRSVP-TE based fast reroute in detour (1:1) protection mode

#173
20130329546
2013-12-12

MLDP failover using fast notification packets

#174
20130315127
2013-11-28

Network-based service for the repair of IP multicast sessions

#175
20130315057
2013-11-28

Efficient multicast in a smart grid

#176
20130282863
2013-10-24

Content set based pre-positioning

#177
20130282796
2013-10-24

Content set based deltacasting

#178
20130268577
2013-10-10

Quality of experience reporting for combined unicast-multicast/broadcast streaming of media content

#179
20130266023
2013-10-10

Method and system for computing multicast traffic matrices

#180
20130258043
2013-10-03

Teleconferencing system and non-transitory computer readable medium storing program

#181
20130250844
2013-09-26

Method and apparatus for reliably transmitting group multicast using a cell broadcasting technique in a mobile communication system

#182
20130201986
2013-08-08

Stitching multicast trees

#183
20130107741
2013-05-02

Monitoring broadcast and multicast streaming service

#184
20130054773
2013-02-28

Communication method, communication device, and computer product for converting broadcast into unicast

#185
20130051387
2013-02-28

Adaptive multicasting

#186
20130033563
2013-02-07

Multipoint conference method that does not use a server

#187
20130021896
2013-01-24

METHOD, SYSTEM, AND DEVICE FOR PROTECTING MULTICAST IN COMMUNICATION NETWORK

#188
20130019014
2013-01-17

System and method for supporting virtual machine migration in a middleware machine environment

#189
20130016731
2013-01-17

System and method for supporting direct packet forwarding in a middleware machine environment

#190
20130016730
2013-01-17

System and method for using a packet process proxy to support a flooding mechanism in a middleware machine environment

#191
20130016719
2013-01-17

System and method for supporting a scalable flooding mechanism in a middleware machine environment

#192
20130016718
2013-01-17

System and method for using a multicast group to support a flooding mechanism in a middleware machine environment

#193
20130003527
2013-01-03

METHOD, ACCESS LAYER DEVICE, AND SYSTEM FOR IMPLEMENTING MULTICAST IN RING NETWORK ARCHITECTURE

#194
20120320916
2012-12-20

Transport protocol for anticipatory content

#195
20120320758
2012-12-20

Loss measurement for multicast data delivery

#196
20120314596
2012-12-13

Communication apparatus, communication method, and communication system

#197
20120314595
2012-12-13

Communication apparatus, communication method, and communication system

#198
20120269110
2012-10-25

Quality of service control in a multicast transmission

#199
20120260122
2012-10-11

Video conferencing with multipoint conferencing units and multimedia transformation units

#200
20120218887
2012-08-30

Shaping multimedia stream bit-rates to adapt to network conditions

#201
20120196556
2012-08-02

Fire alarm text response system

#202
20120188934
2012-07-26

Method and apparatus for hop-by-hop reliable multicast in wireless networks

#203
20120182860
2012-07-19

Method and apparatus for hop-by-hop reliable multicast in wireless networks

#204
20120179767
2012-07-12

Delivery and management of status notifications for multiple message formats

#205
20120170476
2012-07-05

Method and system for transmitting live media streaming in peer-to-peer networks

#206
20120170446
2012-07-05

Method and inquiring device for implementing switching in network fault

#207
20120155463
2012-06-21

Increased Communication Opportunities with Low-Contact Nodes in a Computer Network

#208
20120155277
2012-06-21

Multicast flow monitoring

#209
20120099510
2012-04-26

Method and apparatus for transmitting multimedia broadcast data in wireless communication system

#210
20120084399
2012-04-05

Reconfigurable download manager

#211
20120082159
2012-04-05

System and method for providing smart grid communications and management

#212
20120082048
2012-04-05

System and method for providing smart grid communications and management

#213
20120072482
2012-03-22

Device for access to data aboard an aircraft

#214
20120063331
2012-03-15

PATH ANALYZER

#215
20120036208
2012-02-09

Polling-based secure network message notification system and method with performance enhancing features

#216
20120026929
2012-02-02

Method and apparatus for multimedia broadcast multicast services (MBMS) service feedback

#217
20120017251
2012-01-19

Method and device for reducing interruption time of internet protocol television multicast stream

#218
20110317609
2011-12-29

Methods and systems for providing reliable multicast service in a WLAN system

#219
20110299526
2011-12-08

Multiparty real time content delivery

#220
20110299448
2011-12-08

Distributed gateway for reliable multicast wireless video

#221
20110261751
2011-10-27

Radio communication system

#222
20110255458
2011-10-20

METHOD AND APPARATUS FOR RELIABLE MULTICAST STREAMING

#223
20110219142
2011-09-08

Path selection in streaming video over multi-overlay application layer multicast

#224
20110194419
2011-08-11

WIRELESS COMMUNICATION SYSTEM FOR EFFICIENT MULTICAST TRANSMISSION USING ADAPTIVE MODULATION AND CODING MECHANISM

#225
20110126256
2011-05-26

Method for live broadcasting in a distributed network and apparatus for the same

#226
20110080921
2011-04-07

Mechanism for processing messages using logical addresses

#227
20110064013
2011-03-17

Collision mitigation for multicast transmission in wireless local area networks

#228
20110045796
2011-02-24

Method of receiving a disaster warning message through a broadcast/multicast channel

#229
20110019690
2011-01-27

System and method for improving the file transmission reliability

#230
20110009094
2011-01-13

Method and apparatus for reliable broadcast/multicast service

#231
20100315671
2010-12-16

Printing apparatus and printing system

#232
20100313096
2010-12-09

Hybrid error-control algorithm

#233
20100296430
2010-11-25

Method and system for computing multicast traffic matrices

#234
20100284286
2010-11-11

Processing device for the transmission of measurements taken by radio terminals

#235
20100281105
2010-11-04

Deltacasting for live content

#236
20100226244
2010-09-09

Multicast path management and protection

#237
20100202454
2010-08-12

System and method for sending packets over a computer network

#238
20100185730
2010-07-22

Deltacasting for overlapping requests

#239
20100180046
2010-07-15

Deltacasting

#240
20100179987
2010-07-15

Content set based pre-positioning

#241
20100179986
2010-07-15

Content set based deltacasting

#242
20100179984
2010-07-15

RETURN-LINK OPTIMIZATION FOR FILE-SHARING TRAFFIC

#243
20100177642
2010-07-15

Correlative anticipatory deltacasting

#244
20100153807
2010-06-17

Establishment of reliable multicast/broadcast in a wireless network

#245
20100142385
2010-06-10

Communication system, delay insertion server, backup server and communication control apparatus

#246
20100131615
2010-05-27

Dynamic initialization method and system of location server

#247
20100124230
2010-05-20

TERMINAL APPARATUS AND PROGRAM

#248
20100080144
2010-04-01

Resilient 1:N first-hop gateway selection mechanism

#249
20100054246
2010-03-04

Convergence of multicast traffic

#250
20090316573
2009-12-24

SYSTEM AND METHOD FOR TRANSMITTING MESSAGES USING A REDUNDANCY MECHANISM

#251
20090274050
2009-11-05

Load control of UE MBMS measurement reporting

#252
20090245248
2009-10-01

Method and apparatus for providing resiliency in multicast networks

#253
20090222704
2009-09-03

Forward feedback for UL macrodiversity

#254
20090213775
2009-08-27

DETERMINISTIC FEEDBACK CONTROL FOR MULTICAST OR BROADCAST SERVICES

#255
20090196304
2009-08-06

Method and system for providing multicast contention resolution

#256
20090182887
2009-07-16

Data transmission and writing method using multicast data flows

#257
20090175272
2009-07-09

Adaptive algorithm for reducing channel zapping time in multicast media

#258
20090161673
2009-06-25

Method and system for computing multicast traffic matrices

#259
20090161596
2009-06-25

METHOD AND SYSTEM FOR TRANSMITTING MULTIMEDIA BROADCAST/MULTICAST SERVICE

#260
20090154346
2009-06-18

Method and apparatus for providing a multicast service with multiple types of protection and recovery

#261
20090147718
2009-06-11

Method and apparatus for reliably delivering multicast data

#262
20090070471
2009-03-12

Method for recovering a video-on-demand session

#263
20090067407
2009-03-12

Keep-alive for wireless networks

#264
20090034413
2009-02-05

Redundancy for point-to-multipoint and multipoint-to-multipoint ethernet virtual connections

#265
20080313191
2008-12-18

METHOD FOR THE SUPPORT OF FILE VERSIONING IN FILE REPAIR

#266
20080298364
2008-12-04

Flush support for virtual synchrony

#267
20080279184
2008-11-13

Method for Data Transmission and a Switching Apparatus

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20080239972
2008-10-02

System and method of performance monitoring of multicast services with mobility support

#269
20080228936
2008-09-18

Point to multipoint reliable protocol for synchronous streaming data in a lossy IP network

#270
20080225698
2008-09-18

Controlling multicast source selection in an anycast source audio/video network

#271
20080219189
2008-09-11

Redundant multicast service in wireless network

#272
20080170527
2008-07-17

Changing access point (AP) device type based on connectivity to a network

#273
20080168157
2008-07-10

Completing an interrupted data replication operation

#274
20080159180
2008-07-03

SYSTEM AND METHOD FOR A HIGH RELIABILITY BASE LAYER TRUNK

#275
20080137656
2008-06-12

METHOD AND APPARATUS FOR MULTICASTING DATA

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20080130644
2008-06-05

Network apparatus for redundant multicast

#277
20080101359
2008-05-01

MULTICAST COMMUNICATION RESOURCE MANAGEMENT APPARATUS AND METHODS

#278
20080084847
2008-04-10

Multicast fast handover

#279
20080080471
2008-04-03

Communication on a plurality of carriers

#280
20080056254
2008-03-06

Diagnostic tool and method for troubleshooting multicast connectivity flow problem(s) in a layer 2 aggregation network

#281
20080040500
2008-02-14

Method and apparaatus for distributing a media stream

#282
20080031179
2008-02-07

Method for supporting scalable and reliable multicast in TDMA/TDD systems using feedback suppression techniques

#283
20080002693
2008-01-03

Multicast communications system with mechanism for updating multicast trees

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20070268868
2007-11-22

Method and system for reliable broadcast or multicast communication in wireless networks

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20070268817
2007-11-22

Method and system for protecting a sub-domain within a broadcast domain

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20070260720
2007-11-08

Mobility domain

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20070260689
2007-11-08

Methods and systems for managing shared state within a distributed system with varying consistency and consensus semantics

#288
20070258466
2007-11-08

Reliable multicast/broadcast in a wireless network

#289
20070226577
2007-09-27

Error control in multicast video distribution

#290
20070206596
2007-09-06

Advertisement search agent

#291
20070195772
2007-08-23

DISTRIBUTED IGMP PROCESSING

#292
20070195771
2007-08-23

Multicast system and method for utilizing the same

#293
20070189207
2007-08-16

Methods and systems for providing reliable multicast service in a WLAN system

#294
20070165628
2007-07-19

Retransmission apparatus using IP multicasting method for DMB service

#295
20070147371
2007-06-28

Multicast packet video system and hardware

#296
20070140242
2007-06-21

Reliable multicast operating system (OS) provisioning

#297
20070115865
2007-05-24

Multicast delivery quality monitoring mechanism

#298
20070110064
2007-05-17

MULTICAST TRANSMISSION METHOD, MULTICAST TRANSMISSION SYSTEM, MOBILE STATION AND BASE STATION

#299
20070107026
2007-05-10

Fast channel change with conditional return to multicasting

#300
20060256740
2006-11-16

Multicast data communication method and network