Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 12 - Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity
Patents for H04W 12 - Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity (35,296)
11/1998
11/26/1998WO1998053637A1 System, method and apparatus for 'caller only' initiated two-way wireless communication with caller generated billing
11/26/1998WO1998053628A1 Remote clearing of access to telecommunication service
11/26/1998WO1998032306A3 Method and apparatus for providing authentication security in a wireless communication system
11/26/1998WO1998031175A3 User assisted fraud detection in a cellular communications system
11/26/1998WO1998031161A3 Method and apparatus for automated a-key updates in a mobile telephone system
11/24/1998US5842124 System and method for user-programmable service programming of cellular telephones
11/19/1998WO1998052379A1 Integrity protection in a telecommunications system
11/19/1998WO1998052337A1 Method and apparatus for monitoring of telephone calls
11/19/1998WO1998031164A3 Method and apparatus for configuration of authentication center operations allowed by system access type in a mobile telephone system
11/19/1998DE19718827A1 Verfahren und Vorrichtung zum Authentisieren von Mobilfunkteilnehmern Method and apparatus for authentication of mobile subscribers
11/18/1998EP0878102A1 Method and system for supporting pacs using a gsm mobile switching center
11/17/1998US5839063 Authentication system and method for preventing wireless communication fraud
11/17/1998US5838913 Control message transmission in telecommunications systems
11/17/1998CA2087433C Method for authentication and protection of subscribers in telecommunication systems
11/12/1998WO1998051112A2 Method and device to authenticate subscribers in a mobile radiotelephone systems
11/12/1998WO1998034421A3 Method of detecting mobile radio telephone stations
11/12/1998WO1998033340A3 Detection of fraudulently registered mobile phones
11/12/1998WO1998031162A3 Method and apparatus for limiting authentication directive initiation in a mobile telephone system
11/11/1998EP0876736A1 Method and apparatus for roaming using dual mode/band equipment including sim cards
11/05/1998WO1998049856A2 Method for user identity protection
11/05/1998WO1998049855A2 Authentication method
11/05/1998WO1998049854A2 Method and home base station to set up a link for a mobile station
11/04/1998EP0875871A2 Authorization method in data transfer systems
11/04/1998EP0565528B1 Secure over-the-air registration of cordless telephones
11/04/1998CN1198278A Method for encryption of information
11/03/1998US5832378 Module for selectively providing wireline and wireless call communication service
10/1998
10/29/1998WO1998048528A1 Mobile communication method and mobile communication system
10/28/1998EP0873608A1 Logging recorder system for trunking radio
10/21/1998EP0873032A1 Authentication system for a mobile telephone
10/21/1998EP0872151A1 Management of authentication keys in a mobile communication system
10/21/1998EP0872078A1 Method for encryption of information
10/21/1998CN1196647A Telecommunication system control
10/20/1998US5826186 Method for terminating a wireless communication of a mobile communication unit
10/20/1998US5826171 Mobile-radio system with a reconnaissance device contained in a base station
10/15/1998WO1998046036A1 Arrangement for improving availability of services in a communication system
10/15/1998WO1998045989A2 Arrangement for extending service support in a communication system
10/15/1998WO1998045988A2 Arrangement for improving availability of services in a communication system
10/15/1998WO1998045987A2 Arrangement for improving availability of services in a communication system
10/15/1998WO1998045986A2 Arrangement for improving the architecture of mobile communication systems
10/15/1998WO1998045985A1 Arrangement for simplifying the design and implementation of mobile services in a communication system
10/15/1998WO1998045982A2 Arrangement for improving security in a communication system supporting user mobility
10/15/1998WO1998045962A1 Power control for a mobile terminal in a satellite communication system
10/15/1998WO1998030037A3 System and method for wireless network or pcs areas with lsi and enhanced customer features
10/14/1998CN1196157A Hybrid cellular communication apparatus and method
10/14/1998CN1196156A Methods and apparatus for an intelligent switch
10/13/1998US5822691 Method and system for detection of fraudulent cellular telephone use
10/13/1998US5822436 Photographic products and methods employing embedded information
10/08/1998WO1998044755A2 Resource allocation mechanism in packet radio network
10/08/1998WO1998030036A3 System and method for cellular reseller control of inbound calls to a mobile station
10/08/1998WO1998023114A3 System and method for user-programmable service programming of cellular telephones
10/07/1998EP0869693A1 Telecommunication system, mobile station and registration method of said terminal in a telecommunications network
10/07/1998EP0869692A1 User authentication across multiple telecommunications network
10/07/1998CA2201994A1 Telecommunication systems control
10/06/1998US5819176 Process for operating a mobile radiotelephone system utilizing subscriber indentification modules
10/06/1998US5819171 Automated forced call disruption for use with wireless telephone systems
10/06/1998US5818915 Recyclable cellular telephone and method and apparatus for supporting the use of a recyclable cellular telephone within a cellular telephone network
10/01/1998WO1998043151A1 Method and apparatus to monitor and locate an electronic device using a secured intelligent agent via a global network
10/01/1998WO1998032305A3 Method for providing a unique temporary identification of a mobile station
10/01/1998WO1998018274A3 Location dependent mobile communication terminal log on method
09/1998
09/30/1998CN1194566A Making appointment method for wireless conected mobile communication terminal in communication network
09/30/1998CN1194558A Mobile radio equipment including distinguishing number protecting system and method for protecting distinguishing number
09/29/1998US5815808 Location based screening in a mobile telecommunications system
09/29/1998US5815807 Disposable wireless communication device adapted to prevent fraud
09/29/1998US5815798 Apparatus and method of controlling transmitting power in a subscriber terminal of a wireless telecommunications system
09/24/1998DE19709407A1 Privately used radio supply range administration method
09/23/1998EP0611513B1 Apparatus for detecting and preventing subscriber number cloning in a cellular mobile telephone system
09/23/1998CN1194083A Method and apparatus for communicating in a wireless communication system
09/23/1998CN1194071A Code division multiple access with clipping function
09/22/1998US5812955 Base station which relays cellular verification signals via a telephone wire network to verify a cellular radio telephone
09/22/1998US5812948 Arrangement in a telecommunications system having automatic universal personal telecommunication services registration features
09/17/1998WO1998041050A1 Finding copied sim cards
09/17/1998WO1998041031A2 Distributed system and method of operation for validation of a wireless communication device
09/16/1998CN1193449A Authentication and handover, methods and systems for radio personal communications
09/16/1998CN1193448A Multiple user base stations and methods for their operation method
09/15/1998US5809413 Over the air locking of user identity modules for mobile telephones
09/15/1998US5809412 System for detecting a fraudulent remote unit which upon detection places a call to the cellular infrastructure using identification in formation of the fraudulent remote unit
09/15/1998US5809093 Apparatus and method of frame aligning information in a wireless telecommunications system
09/15/1998CA2115435C Method for personalisation of an active card
09/11/1998WO1998039940A2 Subscription-based mobile station idle mode cell selection
09/11/1998WO1998020692A3 Recyclable cellular telephone and support within a cellular telephone network acting as a theme park communicator/scheduler
09/09/1998CN1039762C Resynchronization of encryption system upon handoff
09/08/1998US5806001 Radio base station for offset phase transmission
09/08/1998US5805992 Method for validating a communication link
09/08/1998US5805674 Security arrangement and method for controlling access to a protected system
09/08/1998US5805078 Mobile communications network and mobile communication method
09/03/1998WO1998038827A1 Handover and call setup in a mobile communication system
09/03/1998WO1998038826A2 Public mobile communication system compatible wireless communication system
09/03/1998WO1998030035A3 System and method for cellular reseller control of outbound calls from a mobile station
09/03/1998DE19730301C1 Mutual authentication method for network components
09/03/1998DE19708189A1 Zu einem öffentlichen Mobilkommunikationssystem kompatibles Schnurlos-Kommunikationssystem To a public mobile communication system compatible cordless communication system
09/03/1998DE19705350A1 Subscriber grouping method for mobile communications network
09/03/1998CA2282541A1 Handover and call setup in a mobile communication system
09/02/1998EP0862344A2 Distributed system and method of operation for validation of a wireless communication device
09/02/1998CN1192095A Distributed system and method of operation for validation of wireless communication device
09/01/1998US5802280 Method for tracing an electronic device
08/1998
08/27/1998WO1998037722A1 Restricted mobility area
08/27/1998WO1998037712A2 Alternate routing for calls requiring monitoring
08/27/1998WO1998037663A1 Method for authorization check
08/27/1998WO1998037661A1 Apparatus and method for authentification and encryption of a remote terminal over a wireless link
08/27/1998WO1998023102A3 Personal computer control and activation device
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