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Class Information
Number: 713/171
Name: Electrical computers and digital processing systems: support > Multiple computer communication using cryptography > Particular communication authentication technique > Having key exchange
Description: Subject matter wherein the transmission and reception entities exchange information during authentication which establishes an operational key.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7624269 |
Secure messaging system with derived keys |
Nov. 24, 2009 |
| 7624270 |
Inter subnet roaming system and method |
Nov. 24, 2009 |
| 7624271 |
Communications security |
Nov. 24, 2009 |
| 7616762 |
System and method for authenticating/registering network device in power line communication (PLC) |
Nov. 10, 2009 |
| 7613924 |
Encrypted and other keys in public and private battery memories |
Nov. 3, 2009 |
| 7614081 |
Managing and sharing identities on a network |
Nov. 3, 2009 |
| 7613299 |
Cryptographic techniques for a communications network |
Nov. 3, 2009 |
| 7610393 |
Mobile IP supporting quality of service |
Oct. 27, 2009 |
| 7609837 |
System and method for automatic setup of a network device with secure network transmission of setup parameters |
Oct. 27, 2009 |
| 7610039 |
Coding method of mobile user equipment |
Oct. 27, 2009 |
| 7610487 |
Human input security codes |
Oct. 27, 2009 |
| 7607015 |
Shared network access using different access keys |
Oct. 20, 2009 |
| 7606370 |
System, method and computer program product for updating security criteria in wireless networks |
Oct. 20, 2009 |
| 7606369 |
Process for establishing a common cryptographic key for N subscribers |
Oct. 20, 2009 |
| 7606361 |
Sending a message securely over an insecure channel |
Oct. 20, 2009 |
| 7603557 |
Communication device, communication system and authentication method |
Oct. 13, 2009 |
| 7600263 |
Access controlled search results |
Oct. 6, 2009 |
| 7600134 |
Theft deterrence using trusted platform module authorization |
Oct. 6, 2009 |
| 7600122 |
Methods and apparatus for accelerating secure session processing |
Oct. 6, 2009 |
| 7599890 |
Content data storage |
Oct. 6, 2009 |
| 7599493 |
Asymmetric key pair having a kiosk mode |
Oct. 6, 2009 |
| 7600119 |
Data update system, data update method, data update program, and robot system |
Oct. 6, 2009 |
| 7596701 |
Online data encryption and decryption |
Sep. 29, 2009 |
| 7596699 |
Battery authentication system |
Sep. 29, 2009 |
| 7596697 |
Technique for providing multiple levels of security |
Sep. 29, 2009 |
| 7596368 |
Wireless access point apparatus and method of establishing secure wireless links |
Sep. 29, 2009 |
| 7596224 |
Method and system for secure call alert |
Sep. 29, 2009 |
| 7596223 |
User control of a secure wireless computer network |
Sep. 29, 2009 |
| 7594262 |
System and method for secure group communications |
Sep. 22, 2009 |
| 7594116 |
Mediated key exchange between source and target of communication |
Sep. 22, 2009 |
| 7593717 |
Authenticating access to a wireless local area network based on security value(s) associated with a cellular system |
Sep. 22, 2009 |
| 7592829 |
On-chip storage of secret information as inverse pair |
Sep. 22, 2009 |
| 7590856 |
System for managing license for protecting content, server for issuing license for protecting content, and terminal for using content protected by license |
Sep. 15, 2009 |
| 7590852 |
Method for remote electronic verification and authentication and screening of potential signatories for remote electronic notary transactions via remote PC encrypted platform to a broadband di |
Sep. 15, 2009 |
| 7590845 |
Key cache management through multiple localities |
Sep. 15, 2009 |
| 7590844 |
Decryption system and method for network analyzers and security programs |
Sep. 15, 2009 |
| 7590843 |
Key exchange for a network architecture |
Sep. 15, 2009 |
| 7590409 |
Communications system, communications apparatus, and communication method |
Sep. 15, 2009 |
| 7590847 |
Mobile authentication for network access |
Sep. 15, 2009 |
| 7587045 |
System and method for securing document transmittal |
Sep. 8, 2009 |
| 7583801 |
Apparatus, system, method and computer program product for distributing service information and digital rights for broadcast data |
Sep. 1, 2009 |
| 7581101 |
Network invitation arrangement and method |
Aug. 25, 2009 |
| 7581100 |
Key generation method for communication session encryption and authentication system |
Aug. 25, 2009 |
| 7581096 |
Method, apparatus, and program product for automatically provisioning secure network elements |
Aug. 25, 2009 |
| 7581095 |
Mobile-ad-hoc network including node authentication features and related methods |
Aug. 25, 2009 |
| 7581244 |
IMX session control and authentication |
Aug. 25, 2009 |
| 7574603 |
Method of negotiating security parameters and authenticating users interconnected to a network |
Aug. 11, 2009 |
| 7574604 |
Network device registration |
Aug. 11, 2009 |
| 7571321 |
Identity-based-encryption messaging system |
Aug. 4, 2009 |
| 7571311 |
Scheme for sub-realms within an authentication protocol |
Aug. 4, 2009 |
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