Patents
Sitemap › H04 - Electric communication technique › H04M - Telephonic communication › H04M 17 - Prepayment telephone systems
Patents for H04M 17 - Prepayment telephone systems (5,258)
04/2003
04/15/2003US6549618 Pay telephone vault guard
04/10/2003WO2003030514A2 Method and system for online access to the content of network servers from a cd-rom type medium
04/10/2003WO2003030504A2 Telecommunications system
04/10/2003WO2003030381A1 Prepaid recyclable cellular telephone
04/10/2003WO2002013498A3 Method for identifying a caller from a telephone service operator
04/10/2003US20030069840 Prepaid/postpaid automatic change of payment option
04/10/2003US20030069816 Prepaid real-time web based reporting
04/10/2003US20030068027 Methods, systems and computer program products for controlling access to communications systems using quotas
04/09/2003EP1299997A1 Arranging of billing in a telecommunication system
04/09/2003CN1409537A Detection-method for cross telephone bill
04/09/2003CN1409514A Charge detector
04/09/2003CN1105444C Radio mobile terminal provided with additional reader of chip cards
04/08/2003US6543686 Identification card and billing process with an identification card
04/03/2003WO2003027872A2 Distributed system architecture
04/03/2003WO2003027805A2 System and method for supplying communication service
04/03/2003US20030065615 Method and terminal device for settlement for short text messages transmitted in telecommunications networks
04/03/2003US20030063724 Utilitarian item for use with remote access system
04/03/2003CA2457087A1 System and method for supplying communication service
04/02/2003EP1298599A1 Method of operating an accounting system and accounting system
04/02/2003EP1297683A1 Method and apparatus for charging of communications services
04/02/2003EP1297681A1 Arranging subscriber billing in telecommunication system
04/01/2003US6542728 Charging method and system for radio communication
03/2003
03/27/2003WO2003026268A2 Balance management for pre-paid services
03/27/2003WO2003025870A2 Real-time reservation of charges for pre-paid services
03/27/2003WO2003025809A2 System and method for charging in a communication network and a communication network charging server
03/27/2003WO2002015538A3 Discount telephone rates
03/27/2003US20030057273 Payment system
03/26/2003EP1296264A2 Method of rating and charging of postpaid and prepaid subscribers using an intelligent network system
03/26/2003EP1295461A1 System and method for providing prepaid services via an internet protocol network system
03/25/2003US6539083 Inductive coin validation system and payphone using such system
03/20/2003WO2003024082A2 Pre-paid telephone card with optical recording medium
03/20/2003WO2003024081A1 Roaming reload manager method and devices
03/20/2003WO2003024079A2 Telephone call dialling
03/20/2003WO2003024061A2 A method and system of crediting a pre-paid amount
03/20/2003WO2002103459A3 Method and apparatus for performing system selection in prepaid mobile stations
03/20/2003US20030053609 System and method for using a prepaid card
03/20/2003US20030053446 Public telecommunication terminal used for both of pstn telephony and voip telephony and method for controlling thereof
03/19/2003EP1293083A1 Domestic to country call intercept process (cip)
03/18/2003US6535727 Method and apparatus for providing pre-pay and post-pay communication services using the same integrated
03/18/2003US6535588 Telephone accessory communications device
03/13/2003WO2003021544A1 A method and system for performing a financial transaction in a mobile communications system
03/13/2003US20030051025 System for multimedia public telecommunication terminal networking
03/13/2003US20030050088 Self defense cell phone with projectiles
03/13/2003US20030050043 Method and system for refilling mobile telephone prepaid phone cards via electronic distribution of refill codes
03/13/2003US20030050041 Network system for providing prepaid wireless remote access service
03/13/2003US20030048888 Telephone calling account system and method
03/12/2003EP1290865A2 Cost control management in telecommunication systems
03/11/2003US6532284 Method and system for optimizing bandwidth cost via caching and other network transmission delaying techniques
03/11/2003US6532281 Method and switching device for billing telecommunications network
03/06/2003WO2003019926A1 Roaming reload manager
03/06/2003WO2003019845A2 System and method for providing sponsored or universal telecommunications service and third party payer services
03/06/2003WO2003019409A1 Methods and systems for fulfilling a prepaid telecommunication services account
03/06/2003US20030045328 Method for inhibiting use of mobile communication terminal having memory where card information is stored, mobile communication network, and mobile communication terminal
03/06/2003US20030045267 Caller-initiated transfer of services between telephones
03/06/2003US20030043985 Multimedia access terminal for providing prepaid telecommunication and remote access services
03/06/2003US20030043984 Prepaid telephone service with automatic number identification recognition
03/06/2003US20030043981 Apparatus and method for ensuring a real-time connection between users and selected service provider using voice mail
03/05/2003EP0635182B1 Electronic security system
03/04/2003US6529593 Prepaid phone service for both wired and wireless telecommunication devices
02/2003
02/27/2003WO2003017697A1 Methods and systems for triggerless prepaid sms screening and accounting in a signaling message routing node
02/27/2003WO2003017636A1 Method of connecting to a data or tele net with a subscription that includes at least two different payment categories
02/27/2003WO2002084613A3 Differentiated threshold value behaviour in prepaid services
02/27/2003WO2001090836A3 Real-time (all the time) operation support system and method
02/27/2003US20030040310 Extended mobile telephone network and payphone therefor
02/27/2003US20030040295 Power control apparatus of public telecommunication terminal
02/27/2003US20030038175 Universal prepaid telecommunication services card
02/26/2003EP1286317A2 Method of crediting an account
02/26/2003EP1285411A1 Method for crediting a prepaid account
02/26/2003EP1103140A4 Point of sale activation and deactivation of pre-paid telephone calling cards
02/25/2003US6526273 System and method for automated pre-paid wireless replenishment with notification
02/25/2003US6526130 System and method for distributing personal identification numbers over a computer network
02/20/2003WO2003014995A1 Accounting method by authentication of mobile telecommunication company
02/20/2003WO2003014994A1 Accounting method by authentication of mobile telecommunication company
02/20/2003WO2002087195A3 Method for allocating purchasing bonuses in the form of free telephone
02/20/2003US20030037176 Method, apparatus and software program for message transmission between telecommunications network elements
02/20/2003US20030036394 Short message system, especially prepaid message system
02/19/2003EP1284086A1 Method for managing a public telephone network providing access to internet, public telephone and management server therefor
02/19/2003CN1398104A Method for realizing telecommunication payment service with active selectivity
02/13/2003WO2003013123A1 Prepaid communication system and method
02/13/2003WO2002082797A3 Replenishment of pre-paid wireless telephone accounts using short message service (sms)
02/13/2003WO2002078316A3 Method of providing network services
02/13/2003WO2002067600A9 Management of pre-paid billing system for wireless communication
02/13/2003US20030031160 Implementing an intelligent network service for a packet-switched service using a node interfacing a mobile communications network to a packet data network
02/13/2003US20030029914 Pre-paid payment device and method therefor
02/11/2003US6519332 Mechanism for rejecting collect calls
02/11/2003US6519331 Telecommunications system, service control point and method for pre-screening telephone calls to help prevent telephone toll fraud
02/06/2003WO2003010951A1 Method and system for data management in electronic payments transactions
02/06/2003US20030027554 Determining services accessible via a subscription in a communication system
02/06/2003US20030027549 Prepaid communication system and method
02/06/2003US20030026404 Convergent communications system and method with a rule set for authorizing, debiting, settling and recharging a mobile commerce account
02/06/2003US20030026401 Configurable telephone calling card
02/05/2003EP1281270A2 Distributed pre-paid communications infrastructure
02/05/2003CN1101095C Real time billing via internet for advanced intelligent network services
01/2003
01/30/2003WO2003009575A1 Method and system for preventing fraud in a telecommunications system
01/30/2003WO2003009574A1 Calling party pays additional charges
01/30/2003US20030022689 Method and apparatus for relating communications system identifications (SIDS)
01/29/2003CN2533628Y Intelligent alarm controller
01/29/2003CN1394069A Intelligent charge method for public telephone
01/23/2003WO2003007633A1 Systems and methods for automatically provisioning wireless services on a wireless device
01/23/2003WO2002033983A3 System and method for providing wireless communication services
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