ClassID:

231594

H04Q2213/13248 - CPC Classification

Classification description:

Indexing scheme relating to selecting arrangements in general and for multiplex systems Multimedia

Recent Application in this class:
#1
20170373870
2017-12-28

Multimedia Communication System

#2
20170310826
2017-10-26

Method and Systems for Providing Conferencing Services

#3
20140211098
2014-07-31

Method and system for providing faster channel switching in a digital broadcast system

#4
20140146861
2014-05-29

Serial digital interface between an RF transceiver and a baseband chip

#5
20130165094
2013-06-27

Systems and methods for terminating telephony communications to mobile telephony devices

#6
20130089088
2013-04-11

Method and apparatus for enabling customer premises public branch exchange service feature processing

#7
20130022039
2013-01-24

Circuit-switched and multimedia subsystem voice continuity with bearer path interruption

#8
20130012200
2013-01-10

Inter-domain call routing

#9
20120307843
2012-12-06

Method and system for providing faster channel switching in a digital broadcast system

#10
20120302233
2012-11-29

Migration and activation of services in a network

#11
20120117153
2012-05-10

Method and system for providing conferencing services

#12
20120075406
2012-03-29

Method and system for handling a multi-media call setup request

#13
20120014464
2012-01-19

Wireless multimedia system

#14
20110194461
2011-08-11

Method and device for session control in hybrid telecommunications network

#15
20110092199
2011-04-21

Method, network device, and network system for implementing voice call continuity service

#16
20100278125
2010-11-04

Redirecting a call by a circuit switched network to an internet protocol multimedia subsystem (IMS) network

#17
20100277562
2010-11-04

Fast session setup extensions to H.324

#18
20100217449
2010-08-26

System and method to manage power consumption

#19
20100111078
2010-05-06

Method and apparatus for enabling customer premise public branch exchange service feature processing

#20
20100111077
2010-05-06

Method and apparatus for enabling customer premise public branch exchange service feature processing

#21
20100111076
2010-05-06

Method and apparatus for enabling customer premise public branch exchange service feature processing

#22
20100098000
2010-04-22

Hybrid fiber twisted pair local loop network service architecture

#23
20100022248
2010-01-28

Wireless Intelligent Network (WIN) Support for Centralized Service Control in an IP Multimedia Subsystem (IMS) Network

#24
20100014508
2010-01-21

Method And System For Emergency Call

#25
20090280827
2009-11-12

Method, system and apparatus for locating a mobile communications device

#26
20090265476
2009-10-22

Method and system for establishing communication relations

#27
20090214019
2009-08-27

Communication server with paralell telopnone dialing capability

#28
20090080884
2009-03-26

Hybrid fiber twisted pair local loop network service architecture

#29
20090005038
2009-01-01

Techniques for conference scheduling

#30
20080310599
2008-12-18

System and method for indicating emergency call back to user equipment

#31
20080310397
2008-12-18

Method and device for session control in hybrid telecommunications network

#32
20080304475
2008-12-11

Hybrid fiber twisted pair local loop network service architecture

#33
20080285735
2008-11-20

Methods, systems, and computer program products for providing a call attempt triggered messaging service in a communications network

#34
20080222236
2008-09-11

Method and system for processing data on a plurality of communication devices

#35
20080198862
2008-08-21

Methods, systems, and computer program products for using a location routing number based query and response mechanism to route calls to IP multimedia subsystem (IMS) subscribers

#36
20080151935
2008-06-26

Method and apparatus for providing multi-protocol, multi-stage, real-time frame classification

#37
20080118038
2008-05-22

MEDIA GATEWAY TESTING DEVICE AND METHOD

#38
20080101582
2008-05-01

Systems and methods for implementing split numbering plan area codes in an IMS network

#39
20080084885
2008-04-10

Method for routing combinational services to a single endpoint

#40
20080043645
2008-02-21

Method and apparatus for expanding conference sizes

#41
20080043644
2008-02-21

Techniques to perform rate matching for multimedia conference calls

#42
20070291783
2007-12-20

Systems and Methods to Provide Real Time Communication Connections

#43
20070287488
2007-12-13

Systems and methods to connect buyers and sellers

#44
20070282911
2007-12-06

Methods, systems, and computer program products for providing internet protocol multimedia subsystem (IMS) registration services for non-IMS devices

#45
20070243870
2007-10-18

Methods systems, and computer program products for providing internet protocol multimedia subsystem (IMS) services in response to advanced intelligent network (AIN) triggers

#46
20070238465
2007-10-11

International call and data routing

#47
20070213037
2007-09-13

Wireless intelligent network (WIN) support for centralized service control in an IP multimedia subsystem (IMS) network

#48
20070171935
2007-07-26

Method for path and bundle locking in a video processing device

#49
20070161386
2007-07-12

Systems and methods to provide availability indication

#50
20070159973
2007-07-12

Methods and Apparatuses to Provide Multimedia Connections

#51
20070121890
2007-05-31

Method and system for enabling number portability in IMS networks

#52
20070097879
2007-05-03

Method and communication system for automatically discovering the multimedia service capability

#53
20070064607
2007-03-22

Network operator brokering system and telephone system for providing optimal routing path for voice call using the same and providing method thereof

#54
20070058788
2007-03-15

Multimedia subsystem service control for circuit-switched subsystem calls

#55
20070041367
2007-02-22

Circuit-switched and multimedia subsystem voice continuity with bearer path interruption

#56
20060291486
2006-12-28

IMS gateway systems and methods that validate routing to online charging systems

#57
20060280169
2006-12-14

Inter-domain call routing

#58
20060264200
2006-11-23

Lawful interception of multimedia calls

#59
20060203798
2006-09-14

Telephone set, multimedia terminal and server

#60
20060159037
2006-07-20

Fast session setup extensions to H.324

#61
20060039372
2006-02-23

Method and apparatus for providing multi-protocol, multi-stage, real-time frame classification

#62
20060008068
2006-01-12

Method for providing subscriber-based ringback tone in flexible paging mode

#63
20050254440
2005-11-17

Private multimedia network

#64
20050232225
2005-10-20

System and method for routing calls in a wireless network using a single point of contact

#65
20050207449
2005-09-22

Method and system for providing faster channel switching in a digital broadcast system

#66
20050147089
2005-07-07

Hybrid fiber twisted pair local loop network service architecture

#67
20050111630
2005-05-26

911 emergency voice/data telecommunication network

#68
20050076081
2005-04-07

Methods and systems for participant sourcing indication in multi-party conferencing and for audio source discrimination

#69
20050068945
2005-03-31

Hybrid fiber twisted pair local loop network service architecture

#70
20050034079
2005-02-10

Method and system for providing conferencing services

#71
15196392
2017-11-21

Video over LTE data usage metering