Patents
Sitemap › H04 - Electric communication technique › H04Q - Selecting › H04Q 3 - Selecting arrangements
Patents for H04Q 3 - Selecting arrangements (38,975)
05/2003
05/20/2003US6567508 Communication device
05/20/2003US6567418 System and method for multichannel communication
05/20/2003US6567407 ATM switch circuit capable of increasing use efficiency of address memory, and ATM switch circuit controlling method
05/20/2003US6567398 Distributed call system
05/20/2003CA2243307C Method and apparatus for handling multiple real-time service events
05/15/2003WO2003041377A1 Routing of emergency calls based on geographic location of originating telephone end office
05/15/2003WO2003041374A1 Automatic call distribution groups in call center management systems
05/15/2003WO2003041362A2 System and method for routing voice over ip calls
05/15/2003WO2003041318A1 Systems operation module
05/15/2003WO2003041314A1 Hardware controller and monitor
05/15/2003WO2002047367A3 Providing calling party information in a request to establish a call session
05/15/2003US20030093506 Systems operation module
05/15/2003US20030091171 Method for supporting the charging of services
05/15/2003US20030091070 Methods and systems for improving utilization of high-speed time division multiplexed communications links at signal transfer point
05/15/2003US20030091046 Virtual gateway
05/15/2003US20030091002 Hardware controller and monitor
05/15/2003CA2466191A1 System and method for routing voice over ip calls
05/14/2003EP1311133A2 Integrated gateway functionality in an access network element
05/14/2003EP1311132A2 Traffic measurement in a telecommunication network
05/14/2003EP1311105A1 Method to support the billing of services
05/14/2003EP1311101A1 Provision of IVR resources in BICC networks
05/14/2003EP1310108A2 Signaling information compression
05/14/2003EP1135905A4 Messages communication among ss7 signaling points
05/14/2003EP1135739B1 A method and system for gaining access
05/14/2003CN1418439A Arrangement for connecting telecommunications device to packet-switching communications network
05/14/2003CN1418438A Method for transmission of control information between line-mediated and packet-mediated communication network
05/14/2003CN1417974A Network management system, network unit, network, method and computer program product
05/14/2003CN1417972A Method of managing transmission network via terminal
05/14/2003CN1417731A Method for implementation of electronic trade system
05/14/2003CN1108724C Optical telecommunication network
05/14/2003CN1108707C Management of calling name delivery in telephone networks providing for telephone number portability
05/14/2003CN1108706C Method and routing system of dynamic communication control in communication network
05/14/2003CN1108705C Method and device for exchanging application-specific data between intelligent network and terminating machine with data function
05/14/2003CN1108704C Method for establishing communication link
05/14/2003CN1108691C Method and device for providing optional service functions in private branch exchange
05/14/2003CN1108678C Feedback control method and device in ATM exchanging system
05/14/2003CN1108677C Method and telecommunications network for control of mass calling
05/14/2003CN1108577C Method of structur database of control system for access by third party software
05/13/2003US6564266 Exchange connectable to LAN
05/13/2003US6564050 Method and apparatus for combining corded and cordless telephones for telephone conferencing and intercom
05/13/2003US6563918 Telecommunications system architecture for connecting a call
05/13/2003US6563917 Geographical call routing for a non-emergency calling service
05/13/2003US6563828 Broadband telecommunications system
05/13/2003US6563819 Augmented ring-banyan network and method for controlling routing therein
05/13/2003US6563817 Communication system
05/13/2003US6563814 Method and apparatus for controlling the operation of a digital telephone switchboard
05/13/2003US6563799 Application module interface for hardware control signals in a private branch exchange (PBX) environment
05/13/2003US6563794 Boundary device for performing a connection control at a boundary between two communications networks
05/13/2003US6563791 Traffic shaping method and apparatus
05/13/2003US6563788 Method and apparatus for call distribution and override with priority recognition and fairness timing routines
05/13/2003US6563615 Technique for detecting noise on a data channel
05/13/2003CA2273348C Redundant call processing
05/13/2003CA2262598C Automatic call-work director
05/08/2003WO2003039188A1 Scheduling acquisition attempts of service providing systems
05/08/2003WO2003039181A1 Method and apparatus for providing extended call setup and control features using a short message service
05/08/2003WO2003039170A1 General packet radio service (gprs) tunneling protocol (gtp) signalling message filtering
05/08/2003WO2003039165A1 Packet-oriented switching matrix for communication systems
05/08/2003WO2003039122A1 Method and system for dynamic generation of announcement contents
05/08/2003WO2003019881A9 Method and system for processing load distribution for a packetized telecommunication network entity
05/08/2003US20030088707 Intelligent call platform for an intelligent distributed network architecture
05/08/2003US20030086554 Automatic call distribution groups in call center management systems
05/08/2003US20030086551 Intelligent network provisioning system and method
05/08/2003US20030086539 Geographic routing of emergency service call center emergency calls
05/08/2003US20030086538 Methods and apparatus for enabling a non-DID station of a PBX or MLTS to receive a PSAP call back
05/08/2003US20030086429 Asynchronous transfer mode apparatus
05/08/2003US20030086414 Service control for intelligent networks for packet network connections
05/08/2003US20030086411 System and method for routing voice over IP calls
05/08/2003US20030086410 Providing a network node with service reference information
05/07/2003EP1309220A1 Data processing system and method
05/07/2003EP1309210A1 Method and system for redirecting incoming calls in a QSIG-standard based telecommunication network
05/07/2003EP1309208A1 Call monitoring method and system
05/07/2003EP1309207A1 Number portability resolving apparatus
05/07/2003EP1308055A1 A memetic method for multiobjective optimisation
05/07/2003EP1308054A2 Services in a mobile telecommunications network
05/07/2003EP1308053A1 Method for the transmission of control information between a line-mediated and a packet-mediated communication network
05/07/2003EP1308024A2 Method of configuring a plurality of voip gateways
05/07/2003EP1307820A1 Crosspoint switch with switch matrix module
05/07/2003EP0868822B1 Process for transmitting data in a universal transmission system
05/07/2003EP0818104B1 Teleworking arrangements
05/07/2003CN1416294A Appliance, method and system for matching user state in network
05/07/2003CN1416243A Adjustable heuristic routing method of quality of service based on width first search
05/07/2003CN1108044C Data system and method of realizing such data system
05/07/2003CN1108042C Access network method
05/06/2003US6560646 Intelligent call platform for an intelligent distributed network architecture
05/06/2003US6560328 Voice extensions in a call-in center employing virtual restructuring for computer telephony integrated functionality
05/06/2003US6560327 Method and system for providing telecommunications services using mediated service logic
05/06/2003US6560326 Service brokering system for intelligent telecommunications network
05/06/2003US6560325 Telecommunication resource allocation system and method
05/06/2003US6560324 Method and system for providing calling name identification requery
05/06/2003US6560316 Method of monitoring a subscriber of an intelligent network
05/06/2003US6560241 Broadband telecommunications system interface
05/06/2003US6560232 ATM switch and switching method capable of avoiding collision between cells
05/06/2003US6560222 Systems and methods for multiple voice and data communications using intelligently bridged TDM and packet buses and methods for performing telephony and data functions using the same
05/06/2003US6560219 Hybrid exchange, an exchange, and a re-arrangement method for STM data in an exchange
05/06/2003US6560218 SVC routing in network with static routing tables
05/06/2003CA2212377C Information services provision and management
05/06/2003CA2103853C Automatic call distributor with agent controlled call connection
05/05/2003CA2381935A1 School observation and supervisory system
05/02/2003EP1307026A1 Efficient modification of address information aid of NAT and NAPT routers by separated transmission of data and signalling information
05/02/2003EP1307012A2 Telecommunication system and method of control of circuit and packet switching
1 ... 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 ... 390