| Patents for H04Q 3 - Selecting arrangements (38,975) |
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| 04/22/2003 | US6553033 Process for optimized transmission of ATM cells over connection elements |
| 04/22/2003 | US6553031 Communication node apparatus with routing tables in cache memories |
| 04/22/2003 | US6553024 Method and configuration for providing performance features for mobile subscribers via a communications network |
| 04/22/2003 | US6553015 High speed switching of communications links without interrupting ATM cell traffic |
| 04/22/2003 | US6553014 ATM communication system, process migration method in the ATM communication system, and handover processing method |
| 04/22/2003 | US6552999 Asynchronous transfer mode network providing stable connection quality |
| 04/22/2003 | US6552997 Router network, with saving function, for subordinate LAN at router fault |
| 04/22/2003 | US6552833 Programmable optical add/drop multiplexer |
| 04/22/2003 | CA2323908C Methods for processing operator services system calls |
| 04/22/2003 | CA2314853C Optical wavelength-space cross-connect switch architecture |
| 04/22/2003 | CA2298937C Method of routing calls in an automatic call distribution network |
| 04/22/2003 | CA2266157C Method for resource allocation and routing in multi-service virtual private networks |
| 04/22/2003 | CA2247707C Traffic rate controller in a packet switching network |
| 04/22/2003 | CA2212933C Path restoration of networks |
| 04/22/2003 | CA2188881C Service provision system for communications networks |
| 04/22/2003 | CA2091112C Smart internodal transfer for subscriber access in multinode voice messaging systems |
| 04/17/2003 | WO2003032657A1 System and method for charging in a communications network and a communications network charging server |
| 04/17/2003 | WO2003032656A1 Method and computer program for accessing an intelligent network service |
| 04/17/2003 | WO2003032655A1 Method and system of managing a call in a telecommunication system |
| 04/17/2003 | WO2003032654A1 Signalling method and arrangement |
| 04/17/2003 | WO2003032653A1 Connection of link sets to switching centers |
| 04/17/2003 | WO2003032615A1 Method and device for signalling a codec negotiation over heterogeneous signalling networks |
| 04/17/2003 | WO2003032601A1 Method for selecting a media gateway control function based on the monitoring of resources of media gateway functions |
| 04/17/2003 | WO2003032492A2 A reconfigurable integrated circuit with a scalable architecture |
| 04/17/2003 | WO2003007546A3 Customer-specific, dynamic configuration of an omc-nmc interface |
| 04/17/2003 | WO2002049316A3 System and method for assisting in controlling real-time transport protocol flow through multiple networks |
| 04/17/2003 | US20030074478 Media gateway |
| 04/17/2003 | US20030073426 Prepaid wireless telephone account regeneration in a wireless access protocol system |
| 04/17/2003 | US20030072433 Methods for identifying service processing of telephone calls |
| 04/17/2003 | US20030072431 Call-routing mechanism for automatically performing number substitution in an integrated access device |
| 04/17/2003 | US20030072430 Exchange node |
| 04/17/2003 | US20030072427 Method and system for providing the name of the state of a calling party |
| 04/17/2003 | US20030072425 Monitoring usage of telecommunications services |
| 04/17/2003 | US20030072326 Method and apparatus for parallel, weighted arbitration scheduling for a switch fabric |
| 04/17/2003 | US20030072324 Traffic manipulation on a computer network - II |
| 04/17/2003 | US20030072302 Calling method, calling terminal and calling system through information and communication network |
| 04/17/2003 | US20030072265 Traffic manipulation on a computer network - I |
| 04/17/2003 | US20030071840 System and method for providing a graphical user interface to, for building, and/or for monitoring a telecommunication network |
| 04/16/2003 | EP1303149A1 Data record dissemination system apparatus and method therefor |
| 04/16/2003 | EP1303121A1 Monitoring usage of telecommunications services |
| 04/16/2003 | EP1302046A1 System and method for controlling a media gateway |
| 04/16/2003 | EP1302037A1 Connectionless routing of data within a telecommunication gateway |
| 04/16/2003 | EP1301864A1 Network management method and system |
| 04/16/2003 | EP1234462B1 Method and device for connecting communication networks |
| 04/16/2003 | EP1123618A4 An intelligent network |
| 04/16/2003 | EP0948864B1 Interoffice broadband communication system using twisted pair telephone wires |
| 04/16/2003 | EP0765581B1 Distributed connection control in telecommunication networks |
| 04/16/2003 | CN1411677A Delivery of timers and parameters to service specific convergence sublayer (SSCS) of signalling ATM adaption layer (SAAL) at network node interface (NNI) and at user network interface (UNI) |
| 04/16/2003 | CN1411287A Flexible exchanger for separatedly carrying internet protocol voice service by distributed fire wall |
| 04/16/2003 | CN1411286A Multi module No.7 signalling system signalling joining and controlling part distribution mission management method |
| 04/16/2003 | CN1411244A Method of realizing data retransmission on high speed medium access control layer (MAC-HS) |
| 04/16/2003 | CN1411230A Network equipment CPU load protective method |
| 04/16/2003 | CN1411225A Realizing method of calling forwarding |
| 04/16/2003 | CN1411204A Cross connecting control apparatus and method for wideband digital cross connecting system |
| 04/16/2003 | CN1410801A Photo grouping random access method and corresponding mixed buffer method, photogrouping exchanger joint |
| 04/16/2003 | CN1106121C Communication system with centralizel global title translation table |
| 04/16/2003 | CN1106100C Program controlled digital telephone exchanger based on asynchronous transmission mode |
| 04/15/2003 | US6549610 Subscriber circuit having splitter disconnection function |
| 04/15/2003 | US6549537 Communication system and method |
| 04/15/2003 | US6549518 Policing method and apparatus with small access amount to cell data table for policing determination |
| 04/15/2003 | CA2296810C Method and apparatus for remotely accessing call origination information |
| 04/15/2003 | CA2289401C Apparatus and method for completing inter-switch calls using large trunk groups |
| 04/10/2003 | WO2003030564A1 Method for providing services in communications systems, communications system and computer programme |
| 04/10/2003 | WO2003030517A2 Automatically simultaneously ringing alternative telephone numbers |
| 04/10/2003 | WO2003030438A1 A method realizing data retransmission in the high speed media access control layer |
| 04/10/2003 | WO2002074049A3 Systems and methods for communicating from an integration platform to a profile management server |
| 04/10/2003 | US20030069013 Apparatus, method and system for matching subscriber states in network in which public land mobile network and wired/wireless private network are interworked |
| 04/10/2003 | US20030068025 Multi-site IP buffer box for PBX call accounting |
| 04/10/2003 | US20030068022 Voice-data telephonic interface control system |
| 04/10/2003 | US20030067933 System and method for switching a connection |
| 04/10/2003 | US20030067929 Router apparatus and frame transfer method |
| 04/10/2003 | US20030067895 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels |
| 04/10/2003 | US20030067875 Cell flowing ratio controlling method and cell switching system using the same |
| 04/09/2003 | EP1301049A2 Mobility extended telephone application programming interface and method of use |
| 04/09/2003 | EP1301047A2 Multi-Site IP Buffer Box for PBX Call Accounting |
| 04/09/2003 | EP1299994A1 Method and system for re-routing a call |
| 04/09/2003 | EP1299974A1 Method and apparatus for intercepting packets in a packet-oriented network |
| 04/09/2003 | EP1299973A1 Technique for monitoring a network using dynamic rule-based logic |
| 04/09/2003 | EP1040687A4 System for forwarding and logging a digital message from a telecommunications device |
| 04/09/2003 | EP0868819B1 Real-time network for distributed telecommunications accounting systems |
| 04/09/2003 | EP0737397B1 Method and arrangement for determining the risk of interference between two or more services in one or more telecommunication networks |
| 04/09/2003 | CN1409560A System for providing structure movement exchanging control in communication system |
| 04/09/2003 | CN1409539A Method for selecting business property and tis unit |
| 04/09/2003 | CN1409526A Intelligent routing for effectively using network signal resource |
| 04/09/2003 | CN1409523A Signaling method for transmitting useful data through different data transmitting net |
| 04/09/2003 | CN1409519A Dynamic storage management method for cell header conversion table |
| 04/09/2003 | CN1105462C Selective call receiver |
| 04/09/2003 | CN1105461C Call processing device and method in remote subscriber module of full electronic switching system |
| 04/09/2003 | CN1105460C Real-time network for distributed telecommunications accounting system |
| 04/09/2003 | CN1105445C Method for private branch communications exchange to active nigth switching configuration |
| 04/09/2003 | CN1105354C System and method for testing computer system software |
| 04/08/2003 | US6546422 Caching of network contents by packet relays that determine cache priority utilizing contents access frequency and metrics in their routing tables representing relaying path lengths |
| 04/08/2003 | US6546082 Method and apparatus for assisting speech and hearing impaired subscribers using the telephone and central office |
| 04/08/2003 | US6546023 Switch voice/data service extension to remote facilities |
| 04/08/2003 | US6546016 Coaxial cable/twisted pair cable telecommunications network architecture |
| 04/08/2003 | US6546006 Customer telecommunication interface device having a unique identifier |
| 04/08/2003 | US6546003 Telecommunications system |
| 04/08/2003 | US6545987 Method and service switching point for requesting information during incoming calls to a subscriber in a communications network |
| 04/08/2003 | US6545784 Optical cross connect unit, optical add-drop multiplexer, light source unit, and adding unit |
| 04/08/2003 | US6545589 Method and apparatus for managing telecommunications |