Patents
Sitemap › H04 - Electric communication technique › H04Q - Selecting › H04Q 3 - Selecting arrangements
Patents for H04Q 3 - Selecting arrangements (38,975)
10/1998
10/13/1998US5822319 Router device and datagram transfer method for data communication network system
10/13/1998US5822316 ATM switch address generating circuit
10/13/1998US5822301 Communication arrangement and method for the evaluation of at least tow multi-part communication connections between two parties to a communication in a multi-node network
10/13/1998US5821875 For connecting between communication terminals
10/13/1998CA2149560C Arrangement for dynamically deriving a telephone network management database from telephone network data
10/09/1998CA2231217A1 High speed internet access
10/09/1998CA2231047A1 Lan internet connection
10/09/1998CA2231039A1 Internet closed user group
10/08/1998WO1998044749A1 Call forwarding in an intelligent network
10/08/1998WO1998044747A1 Use of web technology for subscriber management activities
10/08/1998WO1998044715A2 Decoupling service creation environment from service logic execution environment
10/08/1998WO1998044714A1 Multimedia telecommunication automatic call distribution system
10/08/1998WO1998044713A1 Method and arrangement for connection of a computer to a telephone exchange via the internet in order to set up a telephone connection
10/08/1998WO1998044708A1 Telecommunications speech/text conversion and message delivery system
10/08/1998WO1998044707A1 System and method for managing feature interaction of telephone services
10/08/1998WO1998044706A1 Telecommunications network
10/08/1998WO1998044705A1 Method and apparatus for providing subscriber services to a telephone
10/08/1998WO1998044702A1 System and method for providing local number portability service
10/08/1998WO1998044701A1 Method and arrangement for connection of a computer to a computer network via a telephone exchange
10/08/1998WO1998044699A1 Virtualized computer telephony integrated link for enhanced functionality
10/08/1998WO1998044681A1 A control system for managing a distributed network
10/08/1998WO1998044680A1 A controller system for managing a distributed network
10/08/1998WO1998044665A2 Method and system therefor of confining path verification signals within a distributed restoration network
10/08/1998WO1998044428A1 System and method for telecommunications system fault diagnostics
10/08/1998WO1998031159A3 Mesh network with high restorative capacity
10/08/1998WO1998030036A3 System and method for cellular reseller control of inbound calls to a mobile station
10/08/1998WO1998029997A3 Method and apparatus for automated node-based normalization after network restoration
10/08/1998WO1998028920A3 Transporting short message service (sms) messages within a telecommunications network
10/08/1998WO1998025392A3 Call center services for local calls using local number portability
10/08/1998CA2285362A1 Telecommunications speech/text conversion and message delivery system
10/08/1998CA2285239A1 System and method for telecommunications system fault diagnostics
10/08/1998CA2285199A1 A control system for managing a distributed network
10/08/1998CA2285029A1 A controller system for managing a distributed network
10/07/1998EP0869695A1 System for routing packet switched traffic
10/07/1998EP0869689A2 Communication system for emergency calls
10/07/1998EP0869688A2 A method and means for transmitting a service page in a communication system
10/07/1998EP0869687A2 Method for establishing a switched connection in a switched network, with an exchange and router therefor
10/07/1998EP0869655A2 Analog/digital integrated subscriber circuit
10/07/1998EP0869654A1 Telephone apparatus comprising a base station and at least one subscriber station and method of communication for the apparatus
10/07/1998EP0868823A2 Process for transmitting data in a universal transmission system
10/07/1998EP0868822A2 Process for transmitting data in a universal transmission system
10/07/1998EP0868820A1 Transport mechanism for accounting messages within a telecommunications system
10/07/1998EP0868819A1 Real-time network for distributed telecommunications accounting systems
10/07/1998EP0868811A1 Telephone fraud detection system
10/07/1998EP0868809A1 Method and apparatus for transferring a data call through a pbx
10/07/1998EP0868808A1 Accessing telecommunications services
10/07/1998EP0868801A1 Architecture and method for managing a flexible communications network
10/07/1998EP0774191B1 Intelligent communications networks
10/07/1998EP0753237B1 B-isdn access
10/07/1998CN1195453A Broadband digital subscriber loop systems
10/07/1998CN1195436A Add/drop multiplexer
10/07/1998CN1195257A Method for realizing number circulating service and system thereof
10/07/1998CN1195246A Trouble releasing system and method for ATM logic IP subnetwork
10/06/1998US5818927 Circuit for controlling an on-hook voltage by the use of a balanced amplifier without supplying a constant current to the balanced amplifier
10/06/1998US5818921 Signaling system and method for enabling PBX-PBX feature transparency across a switched public network
10/06/1998US5818919 Inter-network call forwarding with subscriber identity
10/06/1998US5818910 Telecommunication system, as well as a telecommunication exchange, as well as a method
10/06/1998US5818842 Transparent interconnector of LANs by an ATM network
10/06/1998US5818841 System and process for providing user level multiplexing of two or more application channels to one virtual channel in asynchronous transfer mode network
10/06/1998US5818837 ATM cell switching network
10/06/1998US5818819 Method of processing a call
10/06/1998US5818818 Communication service quality control system
10/06/1998US5818815 Method and an apparatus for shaping the output traffic in a fixed length cell switching network node
10/06/1998US5818349 Switch composed of identical switch modules
10/06/1998CA2134485C Network-accessible intelligent telephone service
10/05/1998CA2229889A1 Switched telecommunication network, method of establishing a switched connection in such a network, as well as exchange and routing facility therefor
10/01/1998WO1998043451A1 Telecommunications networks
10/01/1998WO1998043450A1 Method of preventing data inconsistency between master exchange data and backup exchange data
10/01/1998WO1998043449A2 Method for routing signaling messages in a signaling network
10/01/1998WO1998043448A2 Method for establishing a communication link
10/01/1998WO1998043445A2 Method for data transmission to slave exchanges
10/01/1998WO1998043402A1 Automated callback system
10/01/1998WO1998034375A3 A telecommunications management system
10/01/1998DE19712538A1 Terminal data configuration method for communications system
10/01/1998DE19712262A1 Verfahren zum Routing von Signalisierungsnachrichten in einem Signalisierungsnetz A method for routing of signaling messages in a signaling network
09/1998
09/30/1998EP0868105A1 Trouble releasing system and method for ATM logic IP subnetwork
09/30/1998EP0868104A2 Hierarchically structured communication network and method for communicating geographical coordinates of nodes
09/30/1998EP0868099A2 Method for determining the path of a connection to be established within two overlapping communicatio networks
09/30/1998EP0868098A1 Method for determining routing paths
09/30/1998EP0868097A2 Method for determining a network gateway node
09/30/1998EP0868096A2 Automatic updating of a local database supporting local number portability
09/30/1998EP0868095A2 System and method for controlling the sending of acknowledgement signals from a communications system
09/30/1998EP0868058A1 Apparatus and method for template-based scheduling using regularity measure lower bounds
09/30/1998EP0868057A2 Asynchronous transfer mode and media access protocol interoperability apparatus and method
09/30/1998EP0868056A1 Apparatus and method for template-based scheduling using regularity measures
09/30/1998EP0868055A1 Improved communication switch
09/30/1998EP0868054A2 Self-arbitrating crossbar switch
09/30/1998EP0868046A2 Data exchange system and method of data exchange
09/30/1998EP0868042A2 Clock information transfer system for AAL type 1 transmission
09/30/1998EP0867101A1 Connection admission control in high-speed packet switched networks
09/30/1998EP0867094A1 Method of providing telecommunications services
09/30/1998EP0867093A1 Method of accessing service resource items that are for use in a telecommunications system
09/30/1998EP0867092A1 Method of providing telecommunication services
09/30/1998EP0867091A2 Call setup gateway for telecommunications system
09/30/1998EP0867090A1 Network management system
09/30/1998EP0867083A1 Meshed optical network
09/30/1998CN1194546A Signal matching equipment for exchanging signal between anolog exchanging system and digital exchanging system
09/30/1998CN1194524A Asynchronous transmission-local net network
09/30/1998CN1194522A Communication unit dispatcher and dispatching method for providing equalizing use of network bandwidth
09/30/1998CN1194516A Circuit for synthesizing multiple pulse coding modulation data
1 ... 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 ... 390