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Browse by Category: Main > Information Technology
Class Information
Number: 713/161
Name: Electrical computers and digital processing systems: support > Multiple computer communication using cryptography > Packet header designating cryptographically protected data > Data authentication
Description: Subject matter wherein the integral unit includes information to attest to the integrity of the data transferred.


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
7620810 Method and network for ensuring secure forwarding of messages Nov. 17, 2009
7617537 Communication system and its method and communication apparatus and its method Nov. 10, 2009
7610393 Mobile IP supporting quality of service Oct. 27, 2009
7610489 Authentication device, authentication system, authentication method, program and recording medium Oct. 27, 2009
7600113 Secure network channel Oct. 6, 2009
7599489 Accelerating cryptographic hash computations Oct. 6, 2009
7596693 Controlling ARP packet traffic to enhance network security and scalability in TCP/IP networks Sep. 29, 2009
7596699 Battery authentication system Sep. 29, 2009
7590841 Automatic update of computer-readable components to support a trusted environment Sep. 15, 2009
7587588 System and method for controlling network access Sep. 8, 2009
7587590 Encrypted communication apparatus Sep. 8, 2009
7587125 Reproducing/recording apparatus Sep. 8, 2009
7574738 Virtual private network crossovers based on certificates Aug. 11, 2009
7574596 Cryptographic method and apparatus Aug. 11, 2009
7570759 System and method for secure encryption Aug. 4, 2009
7571317 Providing user notification signals in phones that use encryption Aug. 4, 2009
7571465 Information exchanging system, information communication terminal, information exchanging method, and computer product Aug. 4, 2009
7568224 Authentication of SIP and RTP traffic Jul. 28, 2009
7565699 System and method for detecting computer port inactivity Jul. 21, 2009
7565544 Systems and methods for verifying the trustworthiness of a file comprising computer instructions Jul. 21, 2009
7565531 Locking programming interface Jul. 21, 2009
7565549 System and method for the managed security control of processes on a computer system Jul. 21, 2009
7558953 Loading data into a mobile terminal Jul. 7, 2009
7558954 Method and apparatus for ensuring the integrity of data Jul. 7, 2009
7553234 Method and apparatus for outputting a result of a game via a container Jun. 30, 2009
7553235 Method and apparatus for outputting a result of a game via a container Jun. 30, 2009
7552325 Methods, systems, and products for intrusion detection Jun. 23, 2009
7552324 Printer and print system, and data receiving device and data transmitting and receiving system Jun. 23, 2009
7548619 System and method for copy protection for digital signals Jun. 16, 2009
7549160 Method and system for authenticated access to internet protocol (IP) multicast traffic Jun. 16, 2009
7542569 Security of data connections Jun. 2, 2009
7543142 Method and apparatus for performing an authentication after cipher operation in a network processor Jun. 2, 2009
7536553 Method and system for validating a security marking May. 19, 2009
7536545 Navigation apparatus, navigation system, method thereof, program thereof, and recording medium thereof May. 19, 2009
7529929 System and method for dynamically enforcing digital rights management rules May. 5, 2009
7529930 Extensible and flexible electronic information tracking systems and methods May. 5, 2009
7529934 Individual certification method May. 5, 2009
7530112 Method and apparatus for providing network security using role-based access control May. 5, 2009
7526808 Method and system for actively defending a wireless LAN against attacks Apr. 28, 2009
7526798 System and method for credential delegation using identity assertion Apr. 28, 2009
7526797 System and method for processing callback requests included in web-based procedure calls through a firewall Apr. 28, 2009
7526657 Information processing apparatus, information processing method, and program storage medium Apr. 28, 2009
7522726 Transmitter device, transmitting method, receiver device, receiving method, communication system, and program storage medium Apr. 21, 2009
7522727 Method and apparatus for providing authentication in a communication system Apr. 21, 2009
7523306 Simplified CCMP mode for a wireless local area network Apr. 21, 2009
7519811 Data transmission controlling method and data transmission system Apr. 14, 2009
7519993 Information processing terminal and information security and protection method therefor Apr. 14, 2009
7516321 Method, system and device for enabling delegation of authority and access control methods based on delegated authority Apr. 7, 2009
7512801 Authentication system, authentication method, signing apparatus, signing method, certifying apparatus, certifying method, and a computer-readable recording medium with a program making a compu Mar. 31, 2009
7512972 Synchronizing for digital content access control Mar. 31, 2009

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