| Patents for H04Q 3 - Selecting arrangements (38,975) |
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| 05/08/2008 | WO2008053169A1 Method of extending a signalling domain in a communications system |
| 05/08/2008 | WO2008052340A1 Producing routing messages for voice over ip communications |
| 05/08/2008 | WO2004004190A3 Apparatus and method to switch packets using a switch fabric with memory |
| 05/08/2008 | US20080107252 Method and apparatus for communicating with one of plural devices associated with a single telephone number |
| 05/08/2008 | CA2668025A1 Producing routing messages for voice over ip communications |
| 05/07/2008 | EP1917600A2 System and method for communicating instructions and data between a processor and external devices |
| 05/07/2008 | EP1665825B1 Intelligent multimedia calls |
| 05/07/2008 | EP1044551B1 Metadata-based network routing |
| 05/07/2008 | CN101176327A Circuit-switched and multimedia subsystem voice continuity |
| 05/07/2008 | CN101175229A Charging device used for intelligent network |
| 05/07/2008 | CN101175228A Implementing method for supporting variable length data structure in intelligent network |
| 05/07/2008 | CN101175112A Apparatus and method for implementing number carrying and mixed number allocation in local network |
| 05/07/2008 | CN101175107A Communication equipment and communication method |
| 05/07/2008 | CN101175031A Router active queue management method based on second-order optimum model and self-adapting computation |
| 05/07/2008 | CN101174991A Router management method of signaling network |
| 05/07/2008 | CN101174899A Automatic testing method for service protection and recovery in ASON network |
| 05/07/2008 | CN100387031C Method for inter-communication between virtual media gates |
| 05/07/2008 | CN100387021C Information packet transmission control device, information packet communication method and information packet communication system |
| 05/07/2008 | CN100387000C Method for ensuring user apparatus in cluster to obtain multi-replaying/broadcasting signaling information |
| 05/07/2008 | CN100386989C General command line inputting device based on man-machine interactive languages, and its method |
| 05/07/2008 | CN100386967C Transceiver with integrated hybrid circuit |
| 05/06/2008 | US7369996 System and method for voice based network management |
| 05/06/2008 | US7369862 Method and system for providing data services to mobile communication terminals and mobile communication terminal therefor |
| 05/06/2008 | US7369569 Small-sized base station controller providing flexible board design and controlling method thereof |
| 05/06/2008 | US7369562 Method and apparatus for forwarding of telecommunications traffic |
| 05/06/2008 | US7369536 Method for providing IP telephony with QoS using end-to-end RSVP signaling |
| 05/06/2008 | US7369525 Method for increasing the flexibility of a communication network with separated call control and bearer control |
| 05/06/2008 | US7369493 Congestion control in an IP network |
| 05/06/2008 | US7369490 Method and apparatus for call event processing in a multiple processor call processing system |
| 05/06/2008 | CA2352379C Optical router |
| 05/03/2008 | WO2003039128A2 Toll-free call origination using an alphanumeric call initiator |
| 05/02/2008 | CA2667016A1 Client device method and apparatus for routing a call |
| 05/02/2008 | CA2666979A1 Client device method and apparatus for routing a call |
| 05/01/2008 | US20080101583 Internet telephone system ensuring communication quality and path setting method |
| 04/30/2008 | CN101170837A A method for realizing cross-cable card protection on Gbit passive optical network device |
| 04/30/2008 | CN101170735A A method and system for realizing periodical reporting of terminal status |
| 04/30/2008 | CN101170734A Method and device for service intercommunication between different networks |
| 04/30/2008 | CN101170713A User recognition management system for group call |
| 04/30/2008 | CN101170712A A method and system for monitoring intelligent network service |
| 04/30/2008 | CN101170711A Information transmission device and method for automatically switching optical network SCN and MCN |
| 04/30/2008 | CN101170710A A routing method for mobile phone Bluetooth voice |
| 04/30/2008 | CN101170608A Call service processing method and system |
| 04/30/2008 | CN101170606A A system and method for playing busy prompt sound in digital program-controlled exchange |
| 04/30/2008 | CN101170605A A display method and device for originator information |
| 04/30/2008 | CN101170604A Realizing method for incoming prompt service |
| 04/30/2008 | CN101170599A Network device load prediction method |
| 04/30/2008 | CN101170482A Method for realizing SPC activation/deactivation via control plane in ASON network |
| 04/30/2008 | CN101170395A Annular transmission device and signal processing method |
| 04/30/2008 | CN100385968C Method for processing short messages in SS7 network, and computer system |
| 04/30/2008 | CN100385895C Computer telephone integration using automatic calling distribution system characteristic |
| 04/30/2008 | CA2608612A1 Telephone system, master device, and terminal accommodation method |
| 04/30/2008 | CA2607657A1 Server apparatus |
| 04/30/2008 | CA2607635A1 Communication system |
| 04/30/2008 | CA2606629A1 Telephone system and its encryption processing method |
| 04/29/2008 | USRE40277 Digital radio telephone for a digital mobile radio communication system |
| 04/29/2008 | US7366413 Modular cross connect system with 3D-MEMS for optical telecommunication networks |
| 04/29/2008 | US7366291 Call transfer service using service control point and service node |
| 04/29/2008 | US7366276 Method and apparatus for transferring signaling messages |
| 04/29/2008 | US7366198 Method and system for packet and circuit telephony in a distributed telecommunications switching system |
| 04/29/2008 | US7366108 Network topologies |
| 04/29/2008 | CA2411999C Method and system for mobile communications |
| 04/26/2008 | CA2605079A1 Telephone system |
| 04/24/2008 | WO2008015252A3 Aggregation switch, method of operating an aggregation switch and corresponding computer program product |
| 04/24/2008 | US20080095350 Method and Apparatus for Routing Calls Based on the Identification of the Calling Party or Calling Line |
| 04/24/2008 | US20080095349 Method and System for Providing Calling Name Identification Requery |
| 04/24/2008 | US20080095335 Region-Wide Messaging System and Methods including Validation of Transactions |
| 04/23/2008 | EP1625756B1 Method for replacing a telephone exchange by another telephone exchange |
| 04/23/2008 | EP1576836B1 Method and arrangement to select a bearer link between an access network and a local exchange |
| 04/23/2008 | EP1044568B1 Fully flexible routing system |
| 04/23/2008 | CN101167373A Power reduction in exchanger system structure |
| 04/23/2008 | CN101167317A System and methods for a survivable remote network |
| 04/23/2008 | CN101166355A Method and system for guaranteeing user data consistence |
| 04/23/2008 | CN101166290A A global code translation method |
| 04/23/2008 | CN101166165A Method for switching home of control gateway of core control device |
| 04/23/2008 | CN101166164A Network device and its load allocation method |
| 04/23/2008 | CN101166078A A dual home soft switching device and method and system for realizing failure switching between gateway and soft switch link |
| 04/23/2008 | CN100384291C Method for resolving speech channel roundabout |
| 04/23/2008 | CN100384138C Method for establishing distributively controlled dynamic link in optical Internet |
| 04/23/2008 | CN100384137C Fixed length data processing apparatus |
| 04/23/2008 | CN100384131C A method for increasing efficiency of multicast data forwarding in circumstance of large-capacity routing table |
| 04/22/2008 | US7362851 Location ID service for telephone calls |
| 04/22/2008 | US7362746 Provision of IVR resources in BICC networks |
| 04/17/2008 | WO2008045657A1 Method and application server for routing combinational services to a single endpoint |
| 04/17/2008 | WO2008024156A3 System and method for providing high reliability network |
| 04/17/2008 | US20080088750 Display Device with Speaker Grill |
| 04/17/2008 | DE10245330B4 Softwareschalter der verteilte Firewalls für eine Lastteilung von Internet-Telefonie-Verkehr in einem IP-Netz verwendet Used software switch the distributed firewall for sharing the burden of Internet telephony traffic in an IP network |
| 04/16/2008 | EP1911319A2 Calling non-pstn numbers via a mobile terminal |
| 04/16/2008 | EP1911296A1 Method for recognising overload in switching systems |
| 04/16/2008 | EP1911295A1 Device for ensuring the accessibility of subscribers of communication networks over network boundaries |
| 04/16/2008 | EP1911294A1 System and method for assigning call priority |
| 04/16/2008 | EP1911261A2 Telecommunication service with pre-paid access |
| 04/16/2008 | EP1428355A4 Methods and systems for improving utilization of high-speed time division multiplexed communications links at signal transfer point |
| 04/16/2008 | EP0965196B1 Method and system for protecting equipment and switching functionality in a telecommunication system |
| 04/16/2008 | CN101163281A Method of implementing forward-shifting service shielding on fixed access of mobile subscriber |
| 04/16/2008 | CN101163256A Method and device for displaying home zone of mobile phone number |
| 04/16/2008 | CN101163255A Local strategy control method for resource preservation using fuzzy theory |
| 04/16/2008 | CN101163173A System and method for performing audio content customized push through telephone network |
| 04/16/2008 | CN101163172A High-capacity media broadcasting system and method for mobile phone or fixed telephone switching system |
| 04/16/2008 | CN101163059A Network node detection method and apparatus |
| 04/16/2008 | CN100382618C Configuration method of intelligent network service |