| Patents for H04Q 3 - Selecting arrangements (38,975) |
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| 06/23/2011 | WO2011072700A1 Technique for managing call-routing numbers for mobile communication networks |
| 06/23/2011 | US20110149784 Call admission control method and system |
| 06/22/2011 | EP2337371A1 DSL system |
| 06/22/2011 | EP2337298A1 R-IM-SSF gateway and method for translating IN protocol messages into SIP messages and vice versa |
| 06/22/2011 | EP1856921B1 Multi-stage packet switching system with alternate traffic routing |
| 06/22/2011 | CN102104809A Method and device for replacing PSTN (Public Switched Telephone Network) equipment |
| 06/22/2011 | CN102104808A Service processing machine, intelligent network and method for listening to voice message in the same |
| 06/22/2011 | CN101232539B Apparatus and method for optimizing call centre laminate service route |
| 06/22/2011 | CN101222650B Multi-redundancy monitoring method and system |
| 06/22/2011 | CN101141515B Method of eliminating speech channel circuity in value-added service |
| 06/21/2011 | US7965830 Network element and method of mapping address information |
| 06/21/2011 | CA2364979C Interworking of dissimilar packet networks for telephony communications |
| 06/16/2011 | WO2011070134A1 Methods and devices for delivery of naming information of a called party to a calling party |
| 06/16/2011 | US20110142213 Profile management system including user interface for accessing and maintaining profile data of user subscribed telephony services |
| 06/15/2011 | EP2077041B1 Method and application server for routing combinational services to a single endpoint |
| 06/15/2011 | CN1581791B Method for providing reliable transmission service quality in communication network |
| 06/15/2011 | CN102098279A Recognition processing method and device for signaling data on IP data link function layer |
| 06/15/2011 | CN101335995B Method and system for authentication of signaling network access equipment |
| 06/15/2011 | CN101304559B Method and system for implementing short message service supporting number-carried |
| 06/15/2011 | CN101136959B Method and system for transmitting analog control signalling on E&M virtual private line |
| 06/15/2011 | CN101060566B Call method and equipment |
| 06/15/2011 | CN101039350B System and method for realizing telecom service of specific returning tone and service triggering part thereof |
| 06/14/2011 | US7961864 Local number portability cross connect method |
| 06/14/2011 | US7961859 Method and system for providing enhanced call waiting and caller identification |
| 06/14/2011 | US7961852 Method and device for transmitting requests from a requesting machine to a domain name server |
| 06/14/2011 | US7961730 Packet forwarding system having an efficient packet management unit and an operation method thereof |
| 06/14/2011 | US7959567 Device to enable quick entry of caloric content |
| 06/14/2011 | CA2625036C Split browser |
| 06/14/2011 | CA2468921C Service access and conferencing system and method in a telecommunications network |
| 06/08/2011 | EP2208143B1 Structure and method for saving and retrieving data |
| 06/08/2011 | EP1169817B1 Edge device and method for interconnecting ss7 signaling points (sps) using edge device |
| 06/08/2011 | CN1543255B Multiple protocol database |
| 06/08/2011 | CN101217409B An acquisition method and device for device information |
| 06/07/2011 | US7957519 Private branch exchange system and method for control thereof |
| 06/07/2011 | US7957516 System and method for selecting a destination number upon receiving a dialed number from a calling party |
| 06/07/2011 | US7957513 Method, system and computer program product for providing a no-ring telephone call service |
| 06/07/2011 | US7957274 Intelligent routing for effective utilization of network signaling resources |
| 06/01/2011 | EP2328355A1 Automated service migration |
| 06/01/2011 | EP2328332A1 Linkage system, linkage method, linkage program, and exchange |
| 06/01/2011 | DE102005028926B4 Fehlertolerantes Modulartesten von Diensten A fault-tolerant modular testing services |
| 06/01/2011 | CN102082975A Service control point (SCP) gateway method supporting multi-intelligent network services |
| 06/01/2011 | CN101110879B Charging in communication systems |
| 05/31/2011 | US7953799 Service control device and method |
| 05/31/2011 | CA2640595C Telephonic voice message transmission control method |
| 05/31/2011 | CA2434768C Optical data compression device and method |
| 05/26/2011 | WO2011062556A1 Telephony system and method |
| 05/26/2011 | WO2011060630A1 Method, system and intelligent gateway for multi-intelligent services |
| 05/26/2011 | US20110126108 Overlay View Method and System for Representing Network Topology |
| 05/26/2011 | US20110125911 Simultaneous visual and telephonic access to interactive information delivery |
| 05/26/2011 | US20110123013 Providing a value added service available in a first network to a subscriber in a second network |
| 05/26/2011 | US20110122876 Subscriber network system and method of setting information in concentrator thereof |
| 05/26/2011 | US20110122800 Provision of telephony caller id service via common instant communications clients |
| 05/26/2011 | DE10084739T5 Anordnung und Verfahren in einem geschalteten Telekommunikationssystem Apparatus and method in a switched telecommunications system |
| 05/25/2011 | EP2326058A1 Method and device for translating IN protocol messages into SIP messages and vice versa |
| 05/25/2011 | EP2235959B1 Controlling a call completion |
| 05/25/2011 | EP1393582B1 Providing a network node with service reference information |
| 05/25/2011 | EP0754383B1 Bandwidth management and access control for an atm network |
| 05/25/2011 | CN1909697B Communications apparatus |
| 05/25/2011 | CN102075639A Method and device for intercepting malicious call in international service communication network |
| 05/25/2011 | CN101461253B Vectored dsl system |
| 05/25/2011 | CN101237592B A method and system for distributing service to interval terminal |
| 05/25/2011 | CN101179748B Configuring and testing method and system in ATCA system |
| 05/25/2011 | CN101132348B Method for implementing IMS distinguished ring business by SIP signaling expansion |
| 05/25/2011 | CN101127685B An inter-process communication device and inter-process communication method |
| 05/25/2011 | CN101056467B Processing device and method for international roaming call and its applied intelligent network |
| 05/24/2011 | CA2418439C Technique for implementing a multi-service packet and optical/tdm virtual private cross-connect |
| 05/19/2011 | DE10011268B4 Vermittlungseinrichtung Switch |
| 05/18/2011 | CN1504052B Providing network node with service reference information |
| 05/18/2011 | CN102067623A Network node and method of routing messages in an IP-based signaling network |
| 05/18/2011 | CN102065342A Call hold method, system and device in packet switching network |
| 05/18/2011 | CN102065341A Method and system for processing click information in terminal or intelligent network |
| 05/18/2011 | CN101540742B Method and apparatus for distributing notification among cooperating devices and device channels |
| 05/18/2011 | CN101442592B Method, system and equipment for prompting message |
| 05/17/2011 | US7945699 Obtaining a destination address so that a network interface device can write network data without headers directly into host memory |
| 05/17/2011 | US7945592 XML based transaction detail records |
| 05/17/2011 | US7945040 Integrated disparate intelligent peripherals |
| 05/17/2011 | US7944909 System, method and apparatus for supporting E911 emergency services in a data communications network |
| 05/12/2011 | WO2011055539A1 Telephone exchange system, communication apparatus, telephone incoming call arrival method, and non-temporary computer readable medium in which program has been stored |
| 05/12/2011 | CA2774192A1 Telephone exchange system, communication apparatus, telephone incoming call method, and non-transitory computer readable medium storing program |
| 05/11/2011 | EP0976237B1 Multimedia telecommunication automatic call distribution system |
| 05/11/2011 | CN1984170B Method for processing network alerting information |
| 05/11/2011 | CN102057688A Method and system of PSAP callback of in subscriber |
| 05/11/2011 | CN102056027A Charging method and device in intelligent network |
| 05/11/2011 | CN101577839B Method and system for processing links between network elements of intelligent network platform |
| 05/11/2011 | CN101557574B Intelligent service system for preventing false increase of transfer amount of prepaid users and implement method thereof |
| 05/11/2011 | CN101426060B Method, soft switching device and system for double home soft switch |
| 05/11/2011 | CN101383720B Software updating method of controlled network element, controlled network element and operation maintaining center |
| 05/11/2011 | CN101370313B Uplink exchange circuit of asymmetric input and output port and its exchange method |
| 05/11/2011 | CN101335665B Access equipment and method for implementing channel associated signaling compatibility on the access equipment |
| 05/11/2011 | CN101291460B Triggering method for converting service of mobile intelligent network into service of fixed intelligent network |
| 05/11/2011 | CN101267336B Software version management method and system |
| 05/11/2011 | CN101202655B Method and device for heartbeat detecting used for backup soft switching equipment with each other |
| 05/11/2011 | CN101192971B Detection method for master/slave data consistency |
| 05/11/2011 | CN101175112B Apparatus and method for implementing number carrying and mixed number allocation in local network |
| 05/11/2011 | CN101146151B A method for realizing busy service of smart terminal on core control device |
| 05/10/2011 | US7941799 Interpreting I/O operation requests from pageable guests without host intervention |
| 05/10/2011 | US7940911 Method and apparatus for providing a specialized resource function in a telephone network |
| 05/10/2011 | US7940905 Method and system for providing calling name identification |
| 05/10/2011 | US7940895 Methods and computer program products for tracking modifications in physical plant during maintenance of a communication network |
| 05/10/2011 | US7940750 Electronic loop provisioning |