Patents
Sitemap › H04 - Electric communication technique › H04M - Telephonic communication › H04M 15 - Arrangements for metering, time-control or time-indication
Patents for H04M 15 - Arrangements for metering, time-control or time-indication (14,957)
06/2003
06/10/2003US6578079 Communications node for providing network based information service
06/10/2003US6577965 Linear multichannel detection system for billing by spectrum convolution
06/10/2003US6577858 Accounting system in a communication network
06/10/2003US6577857 Portable communication unit with discrete allocable blocks of airtime
06/10/2003US6577719 Method and system for the processing of tariff data
06/10/2003US6577718 Method for call forwarding without hairpinning and with split billing
06/10/2003US6577717 Broadcasting of different tariff periods in a telephone system
06/05/2003WO2003047232A1 Method of billing in an abbreviated dialing service
06/05/2003WO2003046849A1 Prepaid card information issuing system, call rate settlement system, communication rate settlement system, and expense settlement system
06/05/2003WO2003027915A3 Method for receiving services via a computer network
06/05/2003WO2002093949A3 System and method for communication using public telephones
06/05/2003US20030103518 Accounting apparatus and method for mobile communication system
06/04/2003EP1316200A1 Charging in communication systems
06/04/2003EP1224768A4 Method and system for using caller pays service for single use and short term access to internet subscription services
06/04/2003CN1110936C Method of realizing safety interface between telephone with identification card and network in telephone system
06/03/2003US6574661 Integrated proxy interface for web based telecommunication toll-free network management using a network manager for downloading a call routing tree to client
06/03/2003US6574610 Trusted elements within a distributed bandwidth system
06/03/2003US6574465 System and method for determining optimal wireless communication service plans
06/03/2003US6574464 Apparatus and method for real-time rate changes for telecommunication services
06/03/2003US6574318 Call related information receiver to receiver transfer
06/03/2003US6574317 System and method for blocking uncollectible random traffic of a telecommunication network
06/03/2003US6574316 Method and system for preserving telephone numbers
06/03/2003CA2252122C City, time and toll-charge display when calling telephone numbers
05/2003
05/30/2003WO2003045100A1 Provision of location information
05/30/2003WO2003045044A2 System and method for charging in a communication network
05/30/2003WO2003045042A1 Financing party payment for calls with wireless subscriber
05/30/2003WO2002089437A3 Personal internet portal
05/29/2003US20030101263 Measurement-based management method for packet communication networks
05/29/2003US20030100290 Mobile phone distribution system
05/29/2003US20030100262 Mobile communication terminal, embedded type communication device and storing medium
05/29/2003US20030099342 Method of billing in an abbreviated dialing service
05/29/2003US20030099339 Telephone line management and environmental information monitoring system
05/29/2003US20030099337 Method and apparatus for exchanging data between a primary computer system and an external computer system to ensure transactional reconciliation between the systems
05/28/2003EP1315352A1 Method for flexible charging of IP multimedia communication sessions, telecommunication system and network elements for applying such a method
05/28/2003EP1314306A1 Telephone subscriptions with service accounts
05/28/2003EP0663128B1 Telecommunications follow me services
05/28/2003CN1421091A Methods for providing prepaid telephony service via internet protocol network system
05/27/2003US6570973 System and method for toll notification when placing a call
05/27/2003US6570971 Method and system for providing enhanced caller identification information including tailored announcements
05/27/2003US6570970 Calling-party-pays call processing for cellular and paging
05/27/2003US6570969 System and method for creating a call usage record
05/27/2003US6570968 Alert suppression in a telecommunications fraud control system
05/27/2003US6570963 Call center for handling video calls from the hearing impaired
05/27/2003CA2245750C Charge allocation in a multi-user network
05/22/2003WO2003043302A1 Communication method and communication system
05/22/2003WO2003042927A2 Using real random number generator as proof of time
05/22/2003WO2003042884A1 Telecommunication system and telecommunication device for application therein
05/22/2003WO2003030430A3 Method and system for using bad billed number records to prevent fraud in a telecommunications system
05/22/2003WO2003001819A3 Message transmission system and method
05/22/2003WO2002093300A3 Digital content subscription conditioning system
05/22/2003WO2002041571A3 Apparatus and method for integrating voice and data transmission on lans and automatic least cost routing
05/22/2003US20030096592 Method for flexible charging of IP multimedia communication sessions, telecommunication system and network elements for applying such a method
05/22/2003US20030096591 Financing party payment for calls with a wireless subscriber
05/22/2003US20030095653 Method and apparatus for returning a false special information tone for an incoming telephone call
05/22/2003US20030095649 Telephone line management system
05/22/2003US20030095647 Method and system for conserving power and improving usability for personal computers with remote startup features
05/21/2003EP1312201A1 A method and system for data rating for wireless devices
05/21/2003EP1311931A2 Multiple virtual wallets in wireless devices
05/21/2003CN1419360A Method for supporting business fee counting
05/20/2003US6567657 SCP and MSC fault recovery process and signaling node failure reporting mechanism
05/20/2003US6567656 Controlling surveillance monitoring of mobile station communications at inter-exchange handoff
05/20/2003US6567511 System and method for real-time fraud detection within a telecommunications system
05/20/2003US6567509 Method and system to extend functionality of voice processing systems
05/20/2003CA2412091A1 Telephone line management system
05/15/2003WO2003041441A1 Communication integration system for establishing fittest communication route depending on information of user's communication terminals and calling method using the same
05/15/2003WO2003041426A2 Intelligent private 3g network and method of operating the same
05/15/2003WO2003041370A1 System and method for caller controlled time demarcation
05/15/2003WO2003041348A1 Providing wireless data services via public telephones
05/15/2003WO2002015553A3 Preliminary tariff information system for telecommunication connections
05/15/2003US20030092432 Method and apparatus for providing a caller id including an advertisement
05/15/2003US20030091172 System and method for generating call records based on account codes
05/15/2003US20030091171 Method for supporting the charging of services
05/15/2003US20030091169 System and method for providing telecommunications services
05/15/2003US20030091094 Using real random number generator as proof of time
05/14/2003EP1311105A1 Method to support the billing of services
05/14/2003EP1310085A2 Common charging identifier for communication networks
05/14/2003EP1310084A1 Method for charging on-line directory assistance services
05/14/2003EP1309954A1 Method and arrangement for the transmission of an electronic sum of money from a credit reserve
05/14/2003EP1135739B1 A method and system for gaining access
05/14/2003CN1418425A Method and device for automatically charging services of network operator
05/14/2003CN1108686C Billing system for radio communication
05/14/2003CN1108593C Method for crediting or recrediting data card with given amount
05/13/2003US6564071 Transmission of data over a radio frequency channel
05/13/2003US6563800 Data center for providing subscriber access to data maintained on an enterprise network
05/08/2003WO2003039127A1 A method for a service provider to charge a called party for a telephone call
05/08/2003WO2003039119A1 Method and means for handling the use of services
05/08/2003US20030086552 Call management reports
05/08/2003US20030086551 Intelligent network provisioning system and method
05/08/2003US20030086536 Metrics-related testing of an operational support system (OSS) of an incumbent provider for compliance with a regulatory scheme
05/08/2003US20030086502 Transmission of charging signals on a data transmission path
05/08/2003US20030086418 Intelligent private 3G network and method of operating the same
05/08/2003US20030086410 Providing a network node with service reference information
05/07/2003EP1309162A1 A method for realizing service speech dynamic load in the intelligent networks and the network configured with this method
05/07/2003EP1308023A1 Method and installation for telephone inquiry
05/07/2003EP1308022A1 Method for offering a service number call with a predefined price for a subscriber of a mobile terminal
05/07/2003EP1308020A1 Telecommunications systems
05/07/2003EP0890239B1 Charge allocation in a multi-user network
05/07/2003CN2549666Y Ring inspecting and counting device for intellectual telephone
05/07/2003CN1416655A Packet core function and method of selecting packet data service node/foreign agent in packet data network
05/07/2003CN1108052C Method and device for telecom
1 ... 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 ... 150