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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 |
| 7400733 |
Key refresh at the MAC layer |
Jul. 15, 2008 |
| 7394901 |
Method for exchanging authentication information between a communication entity and an operator server |
Jul. 1, 2008 |
| 7395050 |
Method and system for authenticating user of data transfer device |
Jul. 1, 2008 |
| 7392037 |
Wireless communication device and methods for protecting broadcasted management control messages in wireless networks |
Jun. 24, 2008 |
| 7389426 |
Mobile software terminal identifier |
Jun. 17, 2008 |
| 7389414 |
Printing system |
Jun. 17, 2008 |
| 7389412 |
System and method for secure network roaming |
Jun. 17, 2008 |
| 7388958 |
Communication system segregating communications by security level |
Jun. 17, 2008 |
| 7386727 |
Method for digital signing of a message |
Jun. 10, 2008 |
| 7382882 |
Secure session set up based on the wireless application protocol |
Jun. 3, 2008 |
| 7383577 |
Method and system for encrypted network management and intrusion detection |
Jun. 3, 2008 |
| 7380124 |
Security transmission protocol for a mobility IP network |
May. 27, 2008 |
| 7373657 |
Method and apparatus for controlling data and software access |
May. 13, 2008 |
| 7373508 |
Wireless security system and method |
May. 13, 2008 |
| 7370200 |
Validation for secure device associations |
May. 6, 2008 |
| 7369658 |
Secure modulation and demodulation |
May. 6, 2008 |
| 7370201 |
Secure identification method between two radiofrequency network appliances |
May. 6, 2008 |
| 7367045 |
Trusted communications system |
Apr. 29, 2008 |
| 7366901 |
Device, system, method and computer readable medium for identifying and authenticating a cellular device using a short-range radio address |
Apr. 29, 2008 |
| 7366303 |
Integrity protection during initial registration of a subscriber in a telecommunications network |
Apr. 29, 2008 |
| 7365636 |
RFID tag device, tag identification device and radio communication system |
Apr. 29, 2008 |
| 7366304 |
Cruable U-NII wireless radio with secure, integral antenna connection via SM BIOS in U-NII wireless ready device |
Apr. 29, 2008 |
| 7362866 |
Method for determining encryption algorithm of secret communication based on mobile country codes |
Apr. 22, 2008 |
| 7362865 |
Wireless network system |
Apr. 22, 2008 |
| 7359516 |
User interface technique for selection and activation of wireless services from among multiple transport carriers |
Apr. 15, 2008 |
| 7356145 |
Arranging data ciphering in a wireless telecommunication system |
Apr. 8, 2008 |
| 7352862 |
Encryption method, communication system, transmission device, and data input device |
Apr. 1, 2008 |
| 7352866 |
Enhanced subscriber authentication protocol |
Apr. 1, 2008 |
| 7353391 |
Authenticating method for short-distance radio devices and a short-distance radio device |
Apr. 1, 2008 |
| 7349543 |
Secure foreign enterprise printing |
Mar. 25, 2008 |
| 7346167 |
Secure mobile ad-hoc network and related methods |
Mar. 18, 2008 |
| 7346168 |
Method and apparatus for secure wireless delivery of converged services |
Mar. 18, 2008 |
| 7346772 |
Method for fast, secure 802.11 re-association without additional authentication, accounting and authorization infrastructure |
Mar. 18, 2008 |
| 7343490 |
Apparatus, and associated method, for facilitating authentication of a mobile station with a core network |
Mar. 11, 2008 |
| 7343487 |
Datacast distribution system |
Mar. 11, 2008 |
| 7340276 |
System for downloading program to general-purpose subscriber identification module |
Mar. 4, 2008 |
| 7339891 |
Method and system for evaluating wireless applications |
Mar. 4, 2008 |
| 7333834 |
Computer system providing selective wireless network enablement |
Feb. 19, 2008 |
| 7333442 |
Apparatus and method for applying ciphering in universal mobile telecommunications system |
Feb. 19, 2008 |
| 7333614 |
System and method for encypting spread spectrum carrier |
Feb. 19, 2008 |
| 7327845 |
Transmission of encrypted messages between a transmitter and a receiver utilizing a one-time cryptographic pad |
Feb. 5, 2008 |
| 7324805 |
Scheme for registration and authentication in wireless communication system using wireless LAN |
Jan. 29, 2008 |
| 7324644 |
Scheme for transferring copyright protected contents data using radio link layer authentication/encryption |
Jan. 29, 2008 |
| 7325133 |
Mass subscriber management |
Jan. 29, 2008 |
| 7319681 |
Method and apparatus for securing media access control (MAC) addresses |
Jan. 15, 2008 |
| 7319757 |
Wireless communication device and method for over-the-air application service |
Jan. 15, 2008 |
| 7318159 |
Detecting copied identity of terminal equipment |
Jan. 8, 2008 |
| 7317796 |
System and method for video stream encryption |
Jan. 8, 2008 |
| 7315944 |
Secure handling of stored-value data objects |
Jan. 1, 2008 |
| 7312704 |
Intrusion detection and secure remote alarm communication for a security system for the inactive storage of the active ingredients of weapons of mass destruction |
Dec. 25, 2007 |
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