Patents for H04Q 3 - Selecting arrangements (38,975) |
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10/14/2004 | US20040202304 Locale based call forwarding |
10/14/2004 | US20040202302 Telephone number with extension distribution system and method |
10/14/2004 | US20040202296 Method and system for managing accounting information in an MSC |
10/14/2004 | US20040202153 IP-PBX, IP-PBX system, IP terminal control program |
10/14/2004 | DE19634492B4 Verfahren zum optimierten Übertragen von ATM-Zellen über Verbindungsabschnitte Method for optimized transmission of ATM cells over connection sections |
10/13/2004 | EP1467592A1 Optical switch |
10/13/2004 | EP1467591A1 Optical switch |
10/13/2004 | EP1467574A1 Private Branch Exchange (PBX) and method for operating a Private Branch Exchange |
10/13/2004 | EP1467544A1 Method and apparatus for installing telephone subscriptions |
10/13/2004 | EP1466466A1 A system and a method for connecting telephone calls directly on the basis of a text query |
10/13/2004 | EP1466465A1 Database driven methods and systems for real time call tracing |
10/13/2004 | EP1466441A1 Configuration for monitoring the state of components in a packet-switched communications network |
10/13/2004 | EP1123618B1 An intelligent network |
10/13/2004 | EP1042922B1 Method and system for completing a voice connection in a switched telephone network |
10/13/2004 | EP1002443B1 System and method for establishing a communication connection |
10/13/2004 | EP1002432B1 Method for setting up or processing a service in an intelligent network |
10/13/2004 | EP0966846B1 Procedure for the processing of an unexpected disconnect request |
10/13/2004 | EP0829159B1 Telephonic voice message store and forward method |
10/13/2004 | CN2648734Y Optical node switch-in server |
10/13/2004 | CN1537392A Service application architecture for integrated network service providers |
10/13/2004 | CN1536924A Interactive method of position information request discontinuous operation in position service |
10/13/2004 | CN1536922A File storage space management method for mobile communication terminal |
10/13/2004 | CN1536902A Demodulation method |
10/13/2004 | CN1536901A Method for limiting position information request flow rate in position service |
10/13/2004 | CN1536899A Equipment for making load dynamic limitation on central control point of network structure and method |
10/13/2004 | CN1536834A Method for constructing equipment network in Internet and obtaining shared information in said network |
10/13/2004 | CN1536831A Method for sending address analytic protocol request message into specific object in local area network |
10/13/2004 | CN1536828A Exchanger capable of detecting network failure state with single key and displaying it on LCD |
10/13/2004 | CN1536820A Method for raising data transmission performance when the network is congested |
10/13/2004 | CN1536818A Method for implementing service logic operation environment |
10/13/2004 | CN1536817A Router capable of displaying wiring condition and data on LCD |
10/13/2004 | CN1536816A Flow shaping method in data transmission process |
10/13/2004 | CN1536801A Medium access control layer treatment unit of netowrk side and user side |
10/13/2004 | CN1536799A WCDMA Iu interface user plane creation method |
10/13/2004 | CN1536796A WCDMA IU interface user plane release method |
10/13/2004 | CN1171475C Method of allocating vocoder resources in mobile communication system |
10/13/2004 | CN1171435C Method for global communication network management and display of market-price information |
10/13/2004 | CN1171433C Method and system for detecting possible fraudulent communication usage |
10/13/2004 | CN1171427C System and method for providing value-added services (VAS) in integrated telecom network using session initiation protocol (SIP) |
10/12/2004 | US6804711 Method and apparatus for managing call processing services in an intelligent telecommunication network |
10/12/2004 | US6804650 Apparatus and method for phonetically screening predetermined character strings |
10/12/2004 | US6804349 Hybrid transceiver circuit |
10/12/2004 | US6804344 Telecommunication network having a VPN inter-connection to foreign exchange service |
10/12/2004 | US6804343 Method for destination control in an intelligent network |
10/12/2004 | US6804342 Procedure for establishment of communication between two data transmission terminals and terminal for the embodiment of the procedure |
10/12/2004 | US6804341 System and method for providing no answer detail service for telephone calls that are not completed |
10/12/2004 | US6804339 Real-time object-oriented database for TAPI service providers |
10/12/2004 | US6804329 Methods and apparatus for enabling a non-DID station of a PBX or MLTS to receive a PSAP call back |
10/12/2004 | US6804267 Transceiver training for DSL modems under TCM-ISDN interference |
10/12/2004 | US6804198 ATM cell buffer system and its congestion control method |
10/12/2004 | CA2317787C Method for reconnection of a dropped call in mobile communication system |
10/07/2004 | WO2004086655A1 Method for trunk line duplexing protection using a hardware watchdog |
10/07/2004 | WO2004068825A3 System and method for determining characteristics of international calls |
10/07/2004 | US20040198409 Wireless digital key telephone system |
10/07/2004 | US20040198352 Wireless mobility services platform |
10/07/2004 | US20040197510 Flexible hose having reduced fuel vapor permeability and method of manufacturing such hose |
10/07/2004 | US20040196966 System and method for delivering profile information relating to a caller |
10/07/2004 | US20040196858 Intermediary network system and method for facilitating message exchange between wireless networks |
10/07/2004 | DE10312049A1 Verfahren zur Echtzeiterfassung von Gebühren für Mehrwertdienste in einem Telekommunikationsnetz A method for real-time collection of fees for value-added services in a telecommunications network |
10/06/2004 | EP1465440A1 Method and apparatus for changeover of associations between signalling processes |
10/06/2004 | EP1465439A1 Signaling in a Multi-Protocol Telecommunications Environment |
10/06/2004 | EP1465396A2 Apparatus and method for providing call status information in a hybrid network |
10/06/2004 | EP1464188A1 Signaling point code sharing in exchanges |
10/06/2004 | EP1464187A2 Combining narrowband applications with broadband transport |
10/06/2004 | EP1249139B1 Automatic wireless service activation in a private local wireless system |
10/06/2004 | EP1101332B1 Apparatus and method for a telephony gateway |
10/06/2004 | EP1095523B1 Telecommunications system for providing in- and non-in-services |
10/06/2004 | EP1048162A4 Method for telephony call blending |
10/06/2004 | EP1038384B1 System and method of responding to an incoming call while conferencing |
10/06/2004 | EP1025720A4 Real-time interactive directory |
10/06/2004 | CN1535524A Method and system for providing intelligent net control service in internet protocol telephone |
10/06/2004 | CN1535517A Method for examining user channel connection in telecommunication system |
10/06/2004 | CN1535069A Method of making user smooth transport from GSM network to WCDMA network |
10/06/2004 | CN1535013A Method of forming digital film content according to audience's tolerance standard |
10/06/2004 | CN1534976A 通信装置 Communication device |
10/06/2004 | CN1534951A Multi address selection method based on flow control transmission protocol |
10/06/2004 | CN1534934A Radio network structure and its node device |
10/06/2004 | CN1534933A Safety access control method for internet protocol |
10/06/2004 | CN1534926A Band width statistical multiplex method based on acknowledged cut in speed |
10/06/2004 | CN1534904A Radiomobile ultra remote digital image transmission and digital command visible control system |
10/06/2004 | CN1534882A Device and method of realizing multi radio communication specification |
10/06/2004 | CN1170406C Method for detecting fixed user unit |
10/06/2004 | CN1170397C IPV4 network logon layered switching network method |
10/06/2004 | CN1170395C Realizing method of calling forwarding |
10/05/2004 | US6802044 System and method for designing diverse communications circuits |
10/05/2004 | US6801928 Dynamic translation between data network-based protocol in a data-packet-network and interactive voice response functions of a telephony network |
10/05/2004 | US6801766 Method and system for transmitting call related information from a telecommunications network to a pager |
10/05/2004 | US6801617 Method and apparatus for providing data to switching elements in a communications system |
10/05/2004 | US6801616 Method for transmission of service signaling message, switching center, converter node, and service control point |
10/05/2004 | US6801615 Carrier identification codes (CIC) conversion |
10/05/2004 | US6801614 Digital loop carrier system |
10/05/2004 | US6801607 System and method for preventing fraudulent calls using a common billing number |
10/05/2004 | US6801523 Method and apparatus for performing internet protocol address resolutions in a telecommunications network |
10/05/2004 | US6801504 Node device of ATM communication network and method of failure alarm notification |
09/30/2004 | WO2004084563A1 Method for determining charges in real time for value-added services in a telecommunication network |
09/30/2004 | WO2004084504A1 Optical cross-connect equipment and method for controlling optical communication |
09/30/2004 | US20040194128 Method for providing digital cinema content based upon audience metrics |
09/30/2004 | US20040193951 System and method for providing reliable telephony web-based features |
09/30/2004 | US20040193645 Systems and methods for resolving telephone number discrepancies en masse |
09/30/2004 | US20040193509 Systems and methods for managing telephone number inventory |