Patents for H04Q 3 - Selecting arrangements (38,975) |
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06/12/2013 | CN103155587A Method and system for transmitting data packets in a network |
06/12/2013 | CN101573995B Call initiation in a telecommunications network |
06/11/2013 | US8463123 Optical switch and protocols for use therewith |
06/11/2013 | US8462798 Multiplexing media components of different sessions |
06/11/2013 | US8462626 System and method for mapping end user identifiers to access device identifiers |
06/09/2013 | CA2762026A1 A method and system for making a long distance call |
06/06/2013 | US20130145019 Method and apparatus for optimizing response time to events in queue |
06/05/2013 | EP2599326A1 Predictive wakeup for push-to-talk-over-cellular (poc) call setup optimizations |
06/05/2013 | EP2599292A1 Reducing broadcast of ss7 network management messages by sigtran relay node |
06/05/2013 | CN103139740A Identification and processing method and device of illegal signaling |
06/05/2013 | CN103139666A Communicator without intermediary |
06/05/2013 | CN103139665A Information transmission method based on number 7 signaling and system using the same |
06/05/2013 | CN103139186A Operating mode self-adaptation method, device and system in next-generation network |
06/05/2013 | CN103138977A System and method of on-line tracking of intelligent network service |
06/05/2013 | CN101321326B Short message forwarding method of short message first dispatching platform |
06/04/2013 | US8457113 Branch calling and caller ID based call routing telephone features |
06/04/2013 | CA2645628C Assignment of call-center agents to incoming calls |
06/04/2013 | CA2518871C Gateway unit |
06/04/2013 | CA2507097C Methods and systems for notification of call to device |
05/30/2013 | US20130138825 Method for recording events in an ip network |
05/29/2013 | EP2597888A1 Lower main device and non-ip terminal housing method |
05/29/2013 | EP2597847A1 Inbound Unified Identifier Telecommunication System |
05/29/2013 | CN103125111A Private branch exchange, audio quality adjustment method, and non-transitory computer-readable medium in which audio quality adjustment program is stored |
05/29/2013 | CN103124381A Method and system for business configuration |
05/29/2013 | CN101335763B Data educing and transmitting method in intelligent network system |
05/28/2013 | US8451716 System and method for assisting in controlling real-time transport protocol flow through multiple networks |
05/28/2013 | CA2784202C Telephone exchange system, dial-in incoming call method thereof, and dial-in incoming call program thereof |
05/28/2013 | CA2774192C Telephone exchange system, communication apparatus, telephone incoming call method, and non-transitory computer readable medium storing program |
05/28/2013 | CA2659977C Automatically generated incoming call distribution |
05/28/2013 | CA2620971C Enhanced virtual circuit allocation methods and systems for multi-stage switching elements |
05/28/2013 | CA2325414C System and method for processing ported calls |
05/23/2013 | US20130129067 Personal desktop router |
05/23/2013 | US20130128736 Call admission control method and system |
05/22/2013 | EP2594082A1 Continuity of the availability of a communication service |
05/22/2013 | EP2594081A1 Control capabilities for information recording sessions |
05/22/2013 | CN103118304A Mechanical fiber distribution system based on Clos crossing matrix algorithm |
05/21/2013 | US8447444 Method and device for automatically detecting a lateral dissymetry of an aircraft |
05/21/2013 | US8447352 Method and apparatus for communicating via virtual office telephone extensions |
05/21/2013 | US8447025 One number, intelligent call processing system |
05/21/2013 | US8447022 Method and system for providing to a second party, computer-network related information about a first party |
05/21/2013 | CA2667837C Improved functionalities for local number portability in a telecommunications network |
05/21/2013 | CA2504629C A method and apparatus to dynamically allocate and recycle telephone numbers in a call-tracking system |
05/15/2013 | CN103109543A Lower main device and non-IP terminal housing method |
05/15/2013 | CN103108318A Method and device achieving number backfill based on calling signalling relevance |
05/14/2013 | US8442193 Domestic to international collect call blocking |
05/14/2013 | US8441920 Redundancy in voice and data communications systems |
05/14/2013 | CA2692258C Method and system for enforcing proxy use within an enterprise communications system |
05/14/2013 | CA2674098C Method and system for network address translation (nat) traversal of real time protocol (rtp) media |
05/14/2013 | CA2616238C Global virtual local area network for voice communication sessions in a wireless local area network |
05/09/2013 | US20130114467 Providing Calling Party Information in a Request to Establish a Call Session |
05/08/2013 | DE102007025161B4 Signalisierung für ein Telekommunikationsendgerät über ein abgesetztes System Signaling for a telecommunications terminal via a remote system |
05/08/2013 | CN1638390B A radio communication terminal adapter, radio communication terminal and connection program thereof |
05/08/2013 | CN103096288A Method using miniature base station as switchboard |
05/08/2013 | CN101578888B Invoking a service in an interlligent network |
05/08/2013 | CN101449523B Service change and service back in the intelligent network |
05/07/2013 | US8438314 Method and system for coordinating data and voice communications via customer contact channel changing system |
05/07/2013 | US8437796 Transmission level control method and transceiver apparatus in wireless local loop system |
05/07/2013 | US8437340 System, method and apparatus for supporting E911 emergency services in a data communications network |
05/01/2013 | EP2587831A1 Image forming apparatus supporting plurality of network interfaces and method of editing routing table thereof |
05/01/2013 | CN101998373B Method for processing multi-service nesting of intelligent network |
05/01/2013 | CN101917745B Capability negotiation system, apparatus and method in a telecommunications network |
05/01/2013 | CN101262622B Intelligent service processing method and soft switching service network in soft switching service network |
04/30/2013 | US8433043 Telephonic voice message transmission control method |
04/30/2013 | US8432900 Hybrid type telephony system |
04/25/2013 | WO2013059480A1 Conversion dialing system and method |
04/24/2013 | EP2584747A1 Method and apparatuses for rate adaptation in response to network congestion |
04/24/2013 | CN103067191A Intelligent network service online tracking system and method thereof |
04/23/2013 | CA2658057C Methods and systems for selecting a buddy from a buddy list and for placing call to a buddy |
04/17/2013 | CN101843166B Method of adapting a communication involving a user exhibiting a physical limitation |
04/16/2013 | US8423647 Communication network method and apparatus having intelligent peripheral resource platform with variable number of ports assigned to concurrent different services |
04/16/2013 | US8422653 Method and system for providing computer-network related information about a calling party |
04/16/2013 | US8422644 Systems and methods to redirect incoming contacts |
04/16/2013 | US8422487 Presence registration and routing node |
04/11/2013 | US20130089198 Intelligent Interactive Call Handling |
04/11/2013 | US20130089196 Method and apparatus for selecting a communication network |
04/11/2013 | DE102011084217A1 Kommunikationssystem eines Kraftfahrzeuges The communication system of a motor vehicle |
04/10/2013 | EP2579610A1 Excessive-signal prevention apparatus and method therefor |
04/10/2013 | CN103037270A Stored program control exchange with function of caller identification |
04/09/2013 | US8417632 Systems and methods for interfacing with a billing and account management unit |
04/09/2013 | US8416769 System and method for bypassing data from egress facilities |
04/09/2013 | CA2615915C System for efficient recovery of node-b buffered data following mac layer reset |
04/09/2013 | CA2445156C Method and system for handling a network-identified emergency session |
04/03/2013 | CN1467961B Method to provide effective connection grooming in pnni |
04/02/2013 | US8410953 Wireless power transmission system |
04/02/2013 | CA2618364C System and method for call initiation using availability information |
03/28/2013 | WO2013041261A1 Method of implementing master service control function for facilitating enhanced inter carrier value added services |
03/28/2013 | DE102011054010A1 Verfahren zum Aufbau einer Telekommunikationsverbindung (TK-Verbindung) über ein Mobilfunknetz sowie Telekommunikationsanordnung und Managementsystem zur Durchführung des Verfahrens A method for establishing a telecommunication connection (TC connection) via a mobile telecommunications network as well as arrangement and management system for performing the method |
03/27/2013 | EP2572498A1 Certified communications system and method |
03/27/2013 | CN202841424U Digital call dispatching device for wireless networking |
03/27/2013 | CN103004230A Control capabilities for information recording sessions |
03/27/2013 | CN103002356A Wireless leakage communication system |
03/27/2013 | CN103001725A Noise reduction in optical communications networks |
03/27/2013 | CN101790858B Improved signal quality measurement in a time division duplex system |
03/27/2013 | CN101292489B Multimedia subsystem service control for circuit-switched subsystem calls |
03/26/2013 | US8406624 Degree extending method and optical hub node apparatus |
03/21/2013 | US20130070757 Voice over data telecommunications network architecture |
03/20/2013 | EP2569926A1 Telecommunications application generator |
03/20/2013 | EP2569901A1 Selling mechanism |
03/20/2013 | CN102984397A A method and a system for routing calls for a certain telephone number |
03/20/2013 | CN101242344B Network packet classifier and its method |