| Patents for H04Q 3 - Selecting arrangements (38,975) |
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| 09/21/2004 | US6795652 WDM optical network with passive pass-through at each node |
| 09/21/2004 | US6795546 Methods and systems for distributing signaling messages among multiple processors for stateful and/or sequenced processing of the messages on a per-sequence basis |
| 09/21/2004 | US6795545 Method and system for assignment of numbers as addresses for stations on a switched network |
| 09/21/2004 | US6795543 Intelligent routing to automate handling of operator-requested calls |
| 09/21/2004 | US6795542 Smart transfer for answer positions |
| 09/21/2004 | US6795539 Local routing system and method |
| 09/21/2004 | US6795536 Automatic user preference selection for message playback based on caller line identification data |
| 09/21/2004 | US6795535 Using concurrently operating routines in telephony applications |
| 09/21/2004 | US6795432 Method for searching composite path for virtual container signals in CLOS switching network |
| 09/21/2004 | US6795393 Method and apparatus for errorless path protection and rearrangement |
| 09/21/2004 | CA2338587C Method and system for providing enhanced caller identification |
| 09/21/2004 | CA2292530C Method and system to provide objects to users of a telecommunications network |
| 09/16/2004 | WO2004080048A1 Data signal transmission control apparatus |
| 09/16/2004 | WO2004079994A1 Ip access system and method for performing voice service and media-stream process |
| 09/16/2004 | WO2004079963A2 User controlled call routing for multiple telephony devices |
| 09/16/2004 | WO2004049615A3 Methods and systems for automatic forwarding of communications to a preferred device |
| 09/16/2004 | US20040181694 Method for blocking denial of service and address spoofing attacks on a private network |
| 09/16/2004 | US20040180651 Switch-based call processing with detection of voice path connection between multiple trunks in external network |
| 09/16/2004 | US20040179675 Service-specific treatment of a call request in terms of the called subscriber line |
| 09/16/2004 | US20040179671 Exchange |
| 09/16/2004 | US20040179670 Private branch exchange |
| 09/16/2004 | US20040179660 Apparatus and method for identification of person placing a phone call |
| 09/16/2004 | US20040179653 Method for managing monitoring data |
| 09/16/2004 | US20040179516 Telephony intelligence in a data packet network |
| 09/16/2004 | US20040179515 Method and apparatus for providing a configurable quality of service threshold for voice over internet protocol |
| 09/16/2004 | DE19964189B4 Routing-Einrichtung und TK-Einrichtung zum Management der Auslastung von Interconnectanschlüssen Routing equipment and telecommunications equipment to manage the utilization of interconnect terminals |
| 09/16/2004 | DE19752607B4 Verfahren und Vorrichtung zum Austausch anwendungsspezifischer Daten zwischen einem Intelligenten Netz und datenfähigen Endgeräten Method and apparatus for exchanging application-specific data between an intelligent network and data-capable terminals |
| 09/15/2004 | EP1458197A2 Switch-based call processing with detection of a voice path connection between multiple trunks in an external network |
| 09/15/2004 | EP1457063A2 Combining narrowband applications with broadband transport |
| 09/15/2004 | EP1457062A1 Method for providing pstn/isdn services in next generation networks |
| 09/15/2004 | EP1457061A2 Call processing in mobile telecommunications networks |
| 09/15/2004 | EP1457060A1 Communication network |
| 09/15/2004 | EP1457059A1 Communication network |
| 09/15/2004 | EP1457022A1 Interfacing of networks with different protocols via a media gateway controller |
| 09/15/2004 | EP1457010A1 Load distribution function in a hybrid network architecture |
| 09/15/2004 | EP1457002A1 Persistent storage of network management data using object references |
| 09/15/2004 | EP1456986A1 Communication systems and qsig communications methods |
| 09/15/2004 | EP1456984A1 Hardware controller and monitor |
| 09/15/2004 | EP1456788A2 A system and method for generating policies for a communication network |
| 09/15/2004 | EP1384383B1 Method for controlling a link in a telecommunication network |
| 09/15/2004 | EP1266512A4 Multiple platform voice processing system with optimized resource allocation |
| 09/15/2004 | EP1186149A4 Loop driver for pots, xdsl, or integrated pots/xdsl interface |
| 09/15/2004 | EP1088462A4 System and method for a wireline-wireless network interface |
| 09/15/2004 | EP1046270B1 Telecommunications networks |
| 09/15/2004 | EP0980633B1 Telecommunication network with fixed and mobile subscribers |
| 09/15/2004 | EP0963662B1 Procedure for ensuring the activation of a v5 interface |
| 09/15/2004 | EP0951785B1 Telecommunications networks |
| 09/15/2004 | EP0910914B1 Cordless telephone apparatus |
| 09/15/2004 | CN2641924Y High speed clock switching device having fixed frequency dividing relation |
| 09/15/2004 | CN1529533A High-fidelity audio transmitting device |
| 09/15/2004 | CN1529526A Method for providing individual ring-back tone in mobile communication system |
| 09/15/2004 | CN1529520A Multi-link point-to-point protocol link consulting method |
| 09/15/2004 | CN1529519A Embedding system timer organizing method |
| 09/15/2004 | CN1529486A Method for avoiding malicious calling |
| 09/15/2004 | CN1529480A IP network protocol conversion method |
| 09/15/2004 | CN1529479A City area comprehensive business network system |
| 09/15/2004 | CN1529470A Method for directional dialing for programme controlled exchange board |
| 09/15/2004 | CN1529463A Method for treating SONET/SDH complexing segment frequent changing-over |
| 09/15/2004 | CN1529460A Whole load equalizing method based on global network positioning |
| 09/15/2004 | CN1529458A High-capacity hinder-free switching method in programme controlled switching network |
| 09/15/2004 | CN1529454A Parallel route searching method and system for eliminating longest prefix match search |
| 09/15/2004 | CN1529451A Miniature vanadium dioxide photoswitch and preparing method thereof |
| 09/15/2004 | CN1529450A Optical brancking-complexing node device based on wavelength or waveband protection |
| 09/15/2004 | CN1529447A Mobile communication network protocol signalling analysis system and method |
| 09/15/2004 | CN1529446A User accessing method for realing CDMA system and wireless LAN joint |
| 09/15/2004 | CN1529434A Broadband CDMA System-to-personal portable telephone system changing-over judging method |
| 09/15/2004 | CN1529429A Method for determining abstract topological link attribute for optical network hierarchical route |
| 09/15/2004 | CN1529428A Kilomega Ethernet passive optical network up-flow-section integrating bandwidth distributing method |
| 09/15/2004 | CN1529427A Multi-channel 10/100M ethernet signal single optical fiber two-way light transmission terminal |
| 09/15/2004 | CN1529426A SAN dual-node image schooling method and system based on FCP protocol |
| 09/15/2004 | CN1167243C 话音因特网传输系统 Internet voice transmission system |
| 09/15/2004 | CN1167242C User switchboard system, user switchboard and communication method of user switchboard system |
| 09/15/2004 | CN1167232C Telecommunicatons system and call-processing method |
| 09/15/2004 | CN1167229C Service quality routing estimated method based on linear energy function |
| 09/14/2004 | US6792176 Optical switch expanding method, optical switch, and optical crossconnecting apparatus |
| 09/14/2004 | US6792100 Method and apparatus for sharing point codes in a network |
| 09/14/2004 | US6792099 Traffic control method for intelligent network services |
| 09/14/2004 | US6792097 System and method for implementing telephony call control via a set of components that communicate with each other via a unique telephony protocol |
| 09/14/2004 | US6792081 Emergency notification system |
| 09/14/2004 | US6791978 Switching network for multiple channel installations |
| 09/14/2004 | US6791977 Reclocker circuit and router cell |
| 09/14/2004 | US6791973 Internet telephone system |
| 09/14/2004 | US6791972 Apparatus for interfacing a private branch exchange with an asynchronous transfer mode network and method thereof |
| 09/14/2004 | US6791971 Method and apparatus for providing a communications service, for communication and for extending packet network functionality |
| 09/14/2004 | US6791946 Method of connection reservation control of an ATM communication network and an ATM exchange for performing the same |
| 09/14/2004 | CA2342875C Method of sharing load in mobile switching system |
| 09/14/2004 | CA2287765C Router device and cut-through path control method for realizing load balancing at intermediate routers |
| 09/14/2004 | CA2269165C Sharing of voice-switched network and internet resources for intelligent session processing |
| 09/14/2004 | CA2217617C Exchange for communication network |
| 09/10/2004 | WO2004077874A1 System and method for a communication network |
| 09/10/2004 | WO2004077807A1 Telephone communication system |
| 09/10/2004 | WO2004077799A2 Methods and systems for automatically and accurately generating call detail records for calls associated with ported subscribers |
| 09/10/2004 | WO2004077732A2 Method for routing messages of routing nodes distributed with one or more connected remote applications |
| 09/09/2004 | US20040177348 Ain query redirection |
| 09/09/2004 | US20040176135 Method, system and interworking unit for combining the signalling link of the two different control planes in a distributed radio access network |
| 09/09/2004 | US20040176081 Intelligent wireless messaging system |
| 09/09/2004 | US20040174978 Methods and systems for 1+ prepaid routing service |
| 09/09/2004 | US20040174976 User controlled call routing for multiple telephony devices |
| 09/09/2004 | US20040174974 Method, system, and database for providing a telecommunication service |
| 09/09/2004 | US20040174880 Internet telephone service |