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)
12/2000
12/25/2000CA2311092A1 Mobile-station adapted for removable user identity modules
12/21/2000WO2000078085A1 Methods and apparatus for over-the-air programming of a wireless unit
12/21/2000WO2000078078A1 Method and system for verifying the authenticity of a first communication participants in a communications network
12/21/2000WO2000078076A1 Detecting copied identity of terminal equipment
12/21/2000WO2000078070A1 Sat back channel security solution for mobile terminals using ussd
12/21/2000CA2374829A1 Methods and apparatus for over-the-air programming of a wireless unit
12/20/2000EP1061754A1 Method for parameterizing of a mobile phone
12/20/2000EP1060636A2 Improvements in, or relating to, atm mobile networks
12/20/2000CN1277771A Legal interception in a telecommunications network
12/20/2000CN1277528A Method for authorized switching in network and relative mobile radio system and simplified telephone
12/19/2000US6163697 Method for assigning communication resources
12/19/2000US6163604 Automated fraud management in transaction-based networks
12/14/2000WO2000076249A1 Mobile internet access
12/14/2000WO2000076194A1 Arranging authentication and ciphering in mobile communication system
12/13/2000EP1059824A1 Method for authorising the access to a cellular network of radiocommunications from a mobile telephone, radiocommunications system and associated simplified telephone
12/13/2000EP1059014A1 Authentication method and authentication device for secured communications between an atm mobile terminal and an atm access node of a wireless atm radio communication network
12/13/2000CN1276952A Method and apparatus for capacity driven intra-cell handover in cellular telephone network
12/12/2000US6161006 System and method for the early detection of cellular telephone piracy
12/07/2000WO2000074406A1 Mobile communication unit comprising a rfid-circuit for executing a service
12/07/2000WO2000074395A1 A subscriber interface module for mobile telecommunications systems
12/07/2000WO2000074345A1 Method and apparatus for secure communication
12/07/2000WO2000036869A9 Mobility management for terminals with multiple subscriptions
12/06/2000EP1058471A2 Mobile telecommunications system
12/06/2000CN1275872A 移动电信系统 Mobile Telecommunications System
12/05/2000US6157825 Cellular telephone anti-fraud system
12/05/2000US6157823 Security cellular telecommunications system
12/05/2000US6157707 Automated and selective intervention in transaction-based networks
11/2000
11/30/2000WO2000072506A1 Method and apparatus for initializing secure communications among, and for exclusively pairing wireless devices
11/29/2000EP1055345A1 Server request including code for customizing service to requesting cellular mobile station
11/29/2000EP1055342A1 A method for a secure detach procedure in a radio telecommunication network
11/28/2000US6154146 Method of rendering misuse of communication services more difficult
11/23/2000WO2000018041A3 Distributed trunking mechanism for vhf networking
11/23/2000DE19921524A1 Einrichtung zum Schutz des Ersteinsatzes einer Prozessor-Chipkarte Means for protection of the first use of a processor chip card
11/22/2000EP1053650A1 Data transmission method with encryption performed in an internal card unit (tru)
11/21/2000US6151510 Module for providing wireless call communication services through wire-connected telephone equipment
11/21/2000US6151498 System and method for routing positioning requests based on mobile switching center address
11/21/2000US6151495 GRAN access port addressing method and apparatus
11/16/2000WO2000069206A1 Integrity protection method for radio network signaling
11/16/2000WO2000069204A1 Device for protecting the initial utilization of a processor/chip card
11/16/2000WO2000069197A1 System and method for reducing dropped calls in a wireless communications network
11/15/2000EP1052867A1 Establishing a communication link based on previous channel property negotiation
11/15/2000EP1052862A2 Method and electronic device for encrypting an identification number
11/15/2000EP1051873A1 Method and arrangement for establishing an encrypted connection
11/15/2000EP1051829A1 Method and system for tapping telephone conversations
11/15/2000EP1051824A1 System for transmitting subscription information and content to a mobile device
11/15/2000EP1051823A1 System for delivering data content over a low bit rate transmission channel
11/15/2000EP1051820A1 Method for dynamically updating cellular-phone-unique-encryption keys
11/14/2000US6148192 Checking the access right of a subscriber equipment
11/14/2000CA2169270C Mobile radio communication device
11/09/2000WO2000067516A1 System and method for reducing network signaling load in a radio telecommunications network
11/09/2000WO2000067513A1 A communications system with intersystem location management
11/09/2000WO2000067505A1 Device and method for measuring the requested and allocated resources in telecommunications system
11/09/2000DE19920222A1 Verfahren zum Identifizieren des Benutzers eines Mobiltelefons oder zum Mithören der abgehenden Gespräche A method for identifying the user of a cell phone or listening to the outgoing calls
11/08/2000EP1051053A2 Method for identifying a mobile phone user or for eavesdropping on outgoing calls
11/08/2000EP1050177A1 Method and apparatus for reducing messaging traffic in a wireless communication system
11/08/2000EP1050132A1 Method and apparatus for conveying a private message to selected members
11/07/2000USRE36946 Method and apparatus for privacy and authentication in wireless networks
11/07/2000USH1918 Integrated authentication center and method for authentication in a wireless telecommunications network
11/07/2000US6144949 Radio frequency communication system with subscribers arranged to authenticate a received message
11/02/2000WO2000065743A1 Effectuating power control to maintain desired qos levels
11/02/2000WO2000041427A3 Reuse of security associations for improving hand-over performance
11/02/2000WO2000027160A9 Methods and systems to obtain a tldn for a home system in response to a call received for a wireless unit roaming in a visited system
11/02/2000WO2000027159A9 Methods and systems to substantially prevent fraudulent use of a wireless unit roaming in a visited system
11/02/2000EP1048181A1 Procedure and system for the processing of messages in a telecommunication system
11/01/2000CN1272291A Procedure for setting up call in wireless local loop
10/2000
10/31/2000US6141548 Method and apparatus for location based intercept in a communications system
10/31/2000US6141436 Portable communication device having a fingerprint identification system
10/26/2000WO2000035215A3 Method of performing a base station challenge in a cellular telecommunications network
10/25/2000CN1271501A Method and device for tapping communication links in a mobile radio telephone system
10/25/2000CN1271480A Method and apparatus for selecting a source in a communication system with resources having unbalanced load capacity
10/24/2000US6138009 System and method for customizing wireless communication units
10/24/2000US6138005 Method for verifying personalization in mobile radio terminal
10/24/2000US6138004 Secure interlink receiver for remote programming of wireless telephones
10/24/2000US6138003 System and method for authorization of location services
10/24/2000US6137773 Method and apparatus for CDMA code domain parameter estimation
10/19/2000WO2000062574A2 Method of generating control signals based on location of radio terminals
10/19/2000WO2000062484A1 Mobile internet access
10/18/2000EP1045598A1 Personal mobility registration system for registration of a users identity in a telecommunications terminal
10/18/2000CN1270745A Method and circuit configuration for compensating variations in the cmos image sensors resulting from temperature, voltage and production
10/18/2000CN1270725A Security method for transmissios in telecommunication networks
10/18/2000CN1270480A Method for dynamically regulating sustained period of pulse series in radio communication system
10/18/2000CN1270452A Method and system based on station arrangement for convenient bidirectional mobile communication equipment
10/17/2000US6134453 Adaptive omni-modal radio apparatus and methods
10/17/2000US6134435 Cellular radiotelephone system with remotely programmed mobile stations
10/17/2000US6134434 System and method for providing service negotiation in a communications network
10/17/2000US6134226 Method and system for allocating a system resource to subscribers of a wireless communications system
10/17/2000US6134220 Method of adapting the air interface in a mobile radio system and corresponding base transceiver station, mobile station and transmission mode
10/12/2000WO2000031608A3 Mobile telephone auto pc logon
10/11/2000EP1043906A2 Method and system facilitating web based provisioning of two-way mobile communications devices
10/11/2000EP1043870A2 A method of dynamically adjusting the duration of a burst transmission in wireless communication systems
10/11/2000EP1042881A1 Multiple account portable wireless financial messaging unit
10/10/2000US6131032 Method and apparatus for monitoring users of a communications system
10/10/2000US6131024 System and method for setting subscriber-defined usage limits on a mobile terminal
10/10/2000US6131015 Two-way communication system for performing dynamic channel control
10/08/2000CA2302911A1 A method of dynamically adjusting the duration of a burst transmission in wireless communication systems
10/05/2000WO2000059253A1 Enabling conformance to legislative requirements for mobile devices
10/05/2000WO2000059241A1 Inter-exchange carrier selection system and method
10/04/2000EP1040699A1 Method and communications system for ciphering information for a radio transmission and for authenticating subscribers
10/04/2000EP1040439A1 Portable 1-way wireless financial messaging unit
10/04/2000CN1269113A Method for creating functional units between first telecommunications devices and second telecommunications devices of wireless telecommunications systems
1 ... 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 ... 353