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Class Information
Number: 380/270
Name: Cryptography > Communication system using cryptography > Wireless communication
Description: Subject matter including cryptographic structure or methods which protect the transmission or reception of information over a nonphysical link by electromagnetic waves.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7627113 |
Method and system for hardware accelerator for implementing f8 confidentiality algorithm in WCDMA compliant handsets |
Dec. 1, 2009 |
| 7627122 |
Method for authentication of a radio communications network with a mobile station, and radio communications network and a mobile station |
Dec. 1, 2009 |
| 7627123 |
Wireless network having multiple security interfaces |
Dec. 1, 2009 |
| 7627124 |
Wireless communication authentication process and system |
Dec. 1, 2009 |
| 7624192 |
Framework for user interaction with multiple network devices |
Nov. 24, 2009 |
| 7624438 |
System and method for providing a secure connection between networked computers |
Nov. 24, 2009 |
| 7624431 |
802.1X authentication technique for shared media |
Nov. 24, 2009 |
| 7624267 |
SIM-based authentication method capable of supporting inter-AP fast handover |
Nov. 24, 2009 |
| 7623666 |
Automatic setting of security in communication network system |
Nov. 24, 2009 |
| 7623658 |
Method and system for implementing the A5/3 encryption algorithm for GSM and EDGE compliant handsets |
Nov. 24, 2009 |
| 7620184 |
Method for transmitting encrypted data, associated decrypting method, device for carrying out said methods and a mobile terminal for the incorporation thereof |
Nov. 17, 2009 |
| 7620183 |
Method for establishing a connection between a terminal and an operating mobile radio network, mobile radio network and terminal used in such a method |
Nov. 17, 2009 |
| 7610208 |
Booking method and system |
Oct. 27, 2009 |
| 7609838 |
Method of transmitting data in a network |
Oct. 27, 2009 |
| 7602917 |
Method of ciphering data transmission in a radio system |
Oct. 13, 2009 |
| 7602918 |
Method for distributing security keys during hand-off in a wireless communication system |
Oct. 13, 2009 |
| 7603697 |
Method and system for securely delivering authentication-related data |
Oct. 13, 2009 |
| 7599515 |
Wireless communication method and apparatus for generating, watermarking and securely transmitting content |
Oct. 6, 2009 |
| 7596224 |
Method and system for secure call alert |
Sep. 29, 2009 |
| 7596225 |
Method for refreshing a pairwise master key |
Sep. 29, 2009 |
| 7596223 |
User control of a secure wireless computer network |
Sep. 29, 2009 |
| 7596368 |
Wireless access point apparatus and method of establishing secure wireless links |
Sep. 29, 2009 |
| 7594108 |
Operator root certificates |
Sep. 22, 2009 |
| 7590741 |
Communication system for adding data transmission origin information to data |
Sep. 15, 2009 |
| 7590246 |
Authentication between a cellular phone and an access point of a short-range network |
Sep. 15, 2009 |
| 7590409 |
Communications system, communications apparatus, and communication method |
Sep. 15, 2009 |
| 7587752 |
Methods and apparatus for providing a control channel in a data network |
Sep. 8, 2009 |
| 7587608 |
Method and apparatus for storing data on the application layer in mobile devices |
Sep. 8, 2009 |
| 7587598 |
Interlayer fast authentication or re-authentication for network communication |
Sep. 8, 2009 |
| 7587050 |
Method, system, base station and data carrier for clash-free transmission between a base station and a number of mobile data carriers |
Sep. 8, 2009 |
| 7583800 |
Encryption apparatus and method in a wireless communications system |
Sep. 1, 2009 |
| 7584356 |
Broadcast receiving apparatus |
Sep. 1, 2009 |
| 7581096 |
Method, apparatus, and program product for automatically provisioning secure network elements |
Aug. 25, 2009 |
| 7580528 |
Secure terminal data loader apparatus and method for a mobile platform |
Aug. 25, 2009 |
| 7580527 |
Communication monitoring in a mobile radio network |
Aug. 25, 2009 |
| 7577836 |
Method and system for secured wireless data transmission to and from a remote device |
Aug. 18, 2009 |
| 7577255 |
Proxy method and system for secure wireless administration of managed entities |
Aug. 18, 2009 |
| 7574235 |
Mobile communication apparatus having anti-theft and auto-notification functions |
Aug. 11, 2009 |
| 7574737 |
Systems and methods for secure communication over a wireless network |
Aug. 11, 2009 |
| 7571313 |
Authentication for Ad Hoc network setup |
Aug. 4, 2009 |
| 7570764 |
Sequence number calculation and authentication in a communications system |
Aug. 4, 2009 |
| 7567673 |
Common key sharing method and wireless communication terminal in ad hoc network |
Jul. 28, 2009 |
| 7568111 |
System and method for using DRM to control conditional access to DVB content |
Jul. 28, 2009 |
| 7568092 |
Security policy enforcing DHCP server appliance |
Jul. 28, 2009 |
| 7564825 |
Method of validated communication |
Jul. 21, 2009 |
| 7564975 |
Method of ciphering data and/or voice call to be transferred in mobile communication system and method of deactivating the ciphering |
Jul. 21, 2009 |
| 7561694 |
Session mobility for wireless devices |
Jul. 14, 2009 |
| 7561693 |
Method for automatically entering into secure communication mode in wireless communication terminal |
Jul. 14, 2009 |
| 7558388 |
Derivation method for cached keys in wireless communication system |
Jul. 7, 2009 |
| 7555783 |
Wireless network credential provisioning |
Jun. 30, 2009 |
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