| 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) |
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| 05/25/2001 | WO2001037477A1 Cryptographic techniques for a communications network |
| 05/25/2001 | WO2001037467A1 Transaction system and method therefor |
| 05/23/2001 | EP1102452A2 Primary provisioning of a validation procedure for a terminal |
| 05/23/2001 | EP1101383A1 Communication system and method therefor |
| 05/23/2001 | EP1101331A1 Apparatus for securing user's information in a mobile communication system connected to the internet and method thereof |
| 05/23/2001 | DE19955096A1 Verfahren zur Authentifikation eines Funk-Kommunikationsnetzes gegenüber einer Mobilstation sowie ein Funk-Kommunikationsnetz und eine Mobilstation A method for authentication of a radio communication network to a mobile station and a radio communication network and a mobile station |
| 05/23/2001 | CN1296694A Automated fraud management in transaction-based networks |
| 05/22/2001 | US6236859 Method for the location registration of a mobile terminal |
| 05/22/2001 | US6236852 Authentication failure trigger method and apparatus |
| 05/22/2001 | US6236851 Prepaid security cellular telecommunications system |
| 05/17/2001 | WO2001035691A1 Base transceiver station automatic encryption handling |
| 05/17/2001 | WO2001035690A1 Information transmission system and method |
| 05/17/2001 | WO2001035681A2 Method and apparatus for re-synchronization of a stream cipher during handoff |
| 05/16/2001 | EP1100283A1 Method for adjusting the call admission control threshold(s) and call admission control method using the same |
| 05/16/2001 | CN1295774A System and method for authenticating cellular subscriber at registration |
| 05/16/2001 | CN1295753A Automated and selective authentication in transaction-based networks |
| 05/15/2001 | US6233608 Method and system for securely interacting with managed data from multiple devices |
| 05/15/2001 | US6233446 Arrangement for improving security in a communication system supporting user mobility |
| 05/10/2001 | WO2001033893A2 Method and apparatus for providing mobility within a network |
| 05/10/2001 | WO2001033889A1 Cellular data system security method and apparatus |
| 05/10/2001 | WO2001033883A1 Method and apparatus for selecting an identification confirmation information |
| 05/10/2001 | WO2001033753A1 Method for equalizing the propagation delays and optimizing the power level in a radio communication system |
| 05/10/2001 | WO2001019098A3 Method for controlling the transmission of wireless communications device identity |
| 05/09/2001 | EP1098541A1 A method of transmitting dynamic information to a large number of mobile stations, a cellular telephone network and a mobile station for use in such a network |
| 05/09/2001 | EP1098481A2 System and method for a push service for a mobile device |
| 05/09/2001 | CN1294829A Method and appts. for reducing messaging traffic in wireless communication system |
| 05/09/2001 | CN1294828A Method for generating broadcast challenge value |
| 05/09/2001 | CN1065697C Digital control channels having logical channels for multiple access radiocommunication |
| 05/08/2001 | US6230002 Method, and associated apparatus, for selectively permitting access by a mobile terminal to a packet data network |
| 05/03/2001 | WO2001031840A1 Method and arrangement for reliably identifying a user in a computer system |
| 05/03/2001 | WO2001031797A1 Method and apparatus for network-to-user verification of communication devices based on time |
| 05/03/2001 | CA2324039A1 Method for equalizing the propagation delays and optimizing the power level in a radio communication system |
| 05/02/2001 | EP1096824A1 Method for authorising a communication between at least two devices, as well as such a device and a telecommunication system |
| 05/02/2001 | EP1096727A2 System and method for pushing information from a host system to a mobile data communication device |
| 05/02/2001 | EP1096726A2 System and method for pushing information from a host system to a mobile data communication device |
| 05/02/2001 | EP1096725A2 System and method for pushing information from a host system to a mobile data communication device |
| 05/02/2001 | EP1096439A2 Cash-less automatic vending system |
| 05/02/2001 | EP1095533A2 Authentication in a telecommunications network |
| 05/02/2001 | EP1095492A1 Secure session set up based on the wireless application protocol |
| 05/01/2001 | US6226511 Method and apparatus for configuration of authentication center operations in a mobile telephone system |
| 05/01/2001 | US6226498 Method and configuration for monitoring communications links in a mobile radio system |
| 05/01/2001 | US6225888 Authentication between communicating parties in a telecommunications network |
| 04/29/2001 | CA2320547A1 Method for authorising a communication between at least two devices, as well as telecommunication system, as well as device |
| 04/26/2001 | WO2001030104A1 Authentication of subscriber station |
| 04/26/2001 | WO2001030025A1 Method and apparatus to limit frequency bands used by a low power radio frequency device |
| 04/26/2001 | CA2386435A1 Method and apparatus to limit frequency bands used by a low power radio frequency device |
| 04/24/2001 | US6223290 Method and apparatus for preventing the fraudulent use of a cellular telephone |
| 04/19/2001 | WO2001028273A1 A method and system for protecting a user identifier |
| 04/19/2001 | WO2001028259A2 Method and process for validating roaming, international cellular users |
| 04/19/2001 | WO2001028184A2 Method for sending data of over a packet-switched radio network and a method for receiving data over a packet switched radio network |
| 04/19/2001 | WO2001028155A1 Method and apparatus for executing secure data transfer in a wireless network |
| 04/19/2001 | CA2384204A1 Method and process for validating roaming, international cellular users |
| 04/18/2001 | EP1093272A2 Communication apparatus, communication methods, and recording media, and communication cards |
| 04/18/2001 | EP1092331A1 Method for operational changes authorization on a mobile phone |
| 04/18/2001 | EP1092276A1 Effectuating power control to maintain desired qos levels |
| 04/18/2001 | CN1292185A Method and apparatus for conveying private message to selected members |
| 04/17/2001 | US6219793 Method of using fingerprints to authenticate wireless communications |
| 04/17/2001 | US6219694 System and method for pushing information from a host system to a mobile data communication device having a shared electronic address |
| 04/17/2001 | US6219559 Two-way communication system for performing dynamic channel control |
| 04/17/2001 | US6219538 Method and apparatus for fraud control in cellular telephone systems |
| 04/12/2001 | WO2001026401A1 A portable communication apparatus having a man-machine interface and a method for its operation |
| 04/12/2001 | WO2001026322A2 Key exchange for a network architecture |
| 04/12/2001 | DE19948699A1 Anordnung mit mindestens zwei Mobilfunk-Basisstationen und Verfahren zu deren Betrieb Arrangement having at least two radio base stations and methods of operating |
| 04/11/2001 | EP1091537A1 Method for sending data of over a packet-switched radio network and a method for receiving data over a packet-switched radio network |
| 04/11/2001 | EP1090523A1 Subscriber validation method in cellular communication system |
| 04/11/2001 | CN1291390A Method for dynamically updating cellular-phone-unique-encryption key |
| 04/11/2001 | CN1064493C Paging method and device thereof |
| 04/05/2001 | WO2001024562A1 A security procedure in universal mobile telephone service |
| 04/05/2001 | WO2001024560A1 Radio communications |
| 04/05/2001 | WO2001024552A1 A method of and apparatus for assigning a unit identity |
| 04/05/2001 | WO2001024436A2 Method and apparatus for encrypting transmissions in a communication system |
| 04/05/2001 | CA2706056A1 Method and apparatus for encrypting transmissions in a communication system |
| 04/05/2001 | CA2706045A1 Method and apparatus for encrypting transmissions in a communication system |
| 04/04/2001 | EP1089583A2 Arrangement with at least two mobile radio base stations and method for controlling the operation thereof |
| 04/04/2001 | EP1089582A2 Installation with a telecommunication device and method for its use |
| 04/04/2001 | EP1089580A2 Mobile communications service system, mobile communications service method, authentication apparatus, and home agent apparatus |
| 04/04/2001 | CN1290463A Server request including code for customizing service to requesting cellular mobile station |
| 04/03/2001 | US6212415 Power adapter with integral radio frequency port |
| 04/03/2001 | US6212390 Restricted mobility area |
| 04/03/2001 | US6212379 Method of using routing area(RA) update request messages in encrypted and unencrypted forms |
| 04/03/2001 | US6212176 Digital control channels having logical channels for multiple access radiocommunication |
| 04/03/2001 | US6211462 Low inductance power package for integrated circuits |
| 04/03/2001 | CA2051385C Method of carrying out an authentication check between a base station and a mobile station in a mobile radio system |
| 03/29/2001 | WO2001022760A1 Control system comprising means for setting up a short distance second data transmitting connection to a wireless communication device in order to send an identification message |
| 03/29/2001 | WO2001022685A1 Method and arrangement for communications security |
| 03/28/2001 | CN1289515A Method and arrangement for establishing an encrypted connection |
| 03/28/2001 | CN1289512A Method of ciphering data transmission and a cellular radio system employing the method |
| 03/27/2001 | US6208628 Method for providing a unique temporary identification of a mobile station |
| 03/22/2001 | WO2001020925A2 System and method of passing encryption keys after inter-exchange handoff |
| 03/22/2001 | WO2001020509A1 Electronic wallet |
| 03/21/2001 | CN1288643A Method and system for message processing in telecommunication system |
| 03/20/2001 | US6205344 Power adapter with integral radio frequency port |
| 03/20/2001 | US6205128 Enhanced handoff signaling for high speed data and multimedia |
| 03/20/2001 | CA2208601C System and method for automatic registration notification for over-the-air activation |
| 03/15/2001 | WO2001019120A1 Automatic deregistration of wireless communications devices having variable identity |
| 03/15/2001 | WO2001019119A1 Controlled transmission of wireless communications device identity |
| 03/15/2001 | WO2001019098A2 Method for controlling the transmission of wireless communications device identity |
| 03/15/2001 | WO2001019036A1 Ordered delivery of intercepted data |
| 03/14/2001 | EP1083767A2 Method and arrangement for controlling a mobile subscription in a mobile communication system |
| 03/14/2001 | EP1082839A2 System and method for pushing information from a host system to a mobile data communication device |