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Class Information
Number: 713/160
Name: Electrical computers and digital processing systems: support > Multiple computer communication using cryptography > Packet header designating cryptographically protected data
Description: Subject matter wherein the data transfer uses an integral unit including information indicating that the associated data is encrypted or signed.

Sub-classes under this class:

Class Number Class Name Patents
713/161 Data authentication 850

Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Patent Number Title Of Patent Date Issued
8713312 Method and system for detecting data modification within computing device Apr. 29, 2014
8706701 Scalable cloud file system with efficient integrity checks Apr. 22, 2014
8707033 Information processing apparatus and information processing method Apr. 22, 2014
8693688 Adaptive packet ciphering Apr. 8, 2014
8694775 Method enabling real-time data service, realization, real-time data service system and mobile terminal Apr. 8, 2014
8694789 System and method for generating a non-repudiatable record of a data stream Apr. 8, 2014
8689332 Information processing apparatus cooperating with virus management function device, and anti-virus method Apr. 1, 2014
8688979 Means of mitigating denial of service attacks on IP fragmentation in high performance IPSEC gateways Apr. 1, 2014
8688978 Method and apparatus for providing an adaptable security level in an electronic communication Apr. 1, 2014
8681981 Method and apparatus for transmitting voice communications related to a multimedia session Mar. 25, 2014
8683568 Using packet interception to integrate risk-based user authentication into online services Mar. 25, 2014
8683586 Comprehensive online fraud detection system and method Mar. 25, 2014
8677123 Method for accelerating security and management operations on data segments Mar. 18, 2014
8675870 Encryption apparatus Mar. 18, 2014
8676998 Reverse network authentication for nonstandard threat profiles Mar. 18, 2014
8671273 Method of performance-aware security of unicast communication in hybrid satellite networks Mar. 11, 2014
8667271 Methods and systems to resolve message group Mar. 4, 2014
8661243 Storing and forwarding media data Feb. 25, 2014
8654675 Interface detection device and detection method employing the same Feb. 18, 2014
8656146 Computer system comprising a secure boot mechanism Feb. 18, 2014
8656163 Method for establishing a secured communication without preliminary information share Feb. 18, 2014
8650643 Method and apparatus for providing adaptive self-synchronized dynamic address translation as an intrusion detection sensor Feb. 11, 2014
8645686 Detection of encrypted packet streams using a timer Feb. 4, 2014
8645717 System and method for securely storing firmware Feb. 4, 2014
8646067 Policy driven fine grain URL encoding mechanism for SSL VPN clientless access Feb. 4, 2014
8638762 System and method for network integrity Jan. 28, 2014
8639924 Method for processing secure program using key distribution protocol in server/client Jan. 28, 2014
8640191 Inspecting code and reducing code size associated to a target Jan. 28, 2014
8635450 IP encapsulation with exposed classifiers Jan. 21, 2014
8634556 Communication apparatus and control method Jan. 21, 2014
8630290 Using a DFA unit for classification list processing Jan. 14, 2014
8631228 Hitless manual cryptographic key refresh in secure packet networks Jan. 14, 2014
8631233 Pipelined packet encryption and decryption using counter mode with cipher-block chaining message authentication code protocol Jan. 14, 2014
8631474 Method and system for restricting access to user resources Jan. 14, 2014
8627462 Token processing Jan. 7, 2014
8627409 Framework for automated dissemination of security metadata for distributed trust establishment Jan. 7, 2014
8615655 Methods and devices for packet tagging using IP indexing via dynamic-length prefix code Dec. 24, 2013
8612750 Creating and using secure communications channels for virtual universes Dec. 17, 2013
8605896 Device and method for processing datastreams Dec. 10, 2013
8601259 Securing data in a dispersed storage network using security sentinel value Dec. 3, 2013
8600050 Encrypting a data transmission using multiple channels Dec. 3, 2013
8601262 Location privacy through IP address space scrambling Dec. 3, 2013
8601599 Platform security apparatus and method thereof Dec. 3, 2013
8588417 Systems and methods for multicast retransmission over a secure wireless LAN Nov. 19, 2013
8590055 Method and apparatus for importing content having plurality of parts Nov. 19, 2013
8582642 Transmitting system and receiving system for processing stream, and stream processing methods thereof Nov. 12, 2013
8584228 Packet authentication and encryption in virtual networks Nov. 12, 2013
8577022 Data processing apparatus Nov. 5, 2013
8577024 Concealing plain text in scrambled blocks Nov. 5, 2013
8572369 Security for collaboration services Oct. 29, 2013

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