| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 05/13/2009 | EP2058783A1 Data conversion device, data conversion method, and computer program |
| 05/13/2009 | EP2058782A1 Encryption device, encryption method, and computer program |
| 05/13/2009 | EP2058781A1 Encryption device, encryption method, and computer program |
| 05/13/2009 | EP2058780A1 Encryption device, encryption method, and computer program |
| 05/13/2009 | EP2057819A2 Method, system and device for synchronizing between server and mobile device |
| 05/13/2009 | EP2057778A1 Method for authentication |
| 05/13/2009 | EP2057777A2 Method of recording a not repudiable digital transmission of information and identifying the participants in the communication |
| 05/13/2009 | EP2057579A2 Federated credentialing system and method |
| 05/13/2009 | EP2057576A2 Encryption-based control of network traffic |
| 05/13/2009 | EP1949579A4 Methods and apparatus for metering portable media players |
| 05/13/2009 | EP1856849A4 METHOD AND APPARATUS FOR LIMITING VPNv4 PREFIXES PER VPN IN AN INTER-AUTONOMOUS SYSTEM ENVIRONMENT |
| 05/13/2009 | EP1782203A4 Method for guaranteeing freshness of results for queries against a non-secure data store |
| 05/13/2009 | EP1652217A4 Method and apparatus for scrambling cell content in an integrated circuit |
| 05/13/2009 | EP1618451A4 Associating software with hardware using cryptography |
| 05/13/2009 | EP1163589A4 Authentication enforcement using decryption and authentication in a single transaction in a secure microprocessor |
| 05/13/2009 | CN101433014A 通信装置及通信系统 Communication apparatus and communication system |
| 05/13/2009 | CN101433013A Method and apparatus to mate an external code image with an on-chip private key |
| 05/13/2009 | CN101433011A Method and system for protecting broadcast service/content in a mobile broadcast system, and method for generating short term key message therefor |
| 05/13/2009 | CN101433010A Method and system for securing wireless communications |
| 05/13/2009 | CN101432755A System for making program difficult to read, device for making program difficult to read, and method for making program difficult to read |
| 05/13/2009 | CN101431752A Secret communication method for implementing wireless local area network by using multi-algorithm |
| 05/13/2009 | CN101431654A Method and system for implementing authentication |
| 05/13/2009 | CN101431529A 对等网络 Peer network |
| 05/13/2009 | CN101431508A Network authentication method, system and apparatus |
| 05/13/2009 | CN101431455A Method for implementing secret communication of wireless local area network |
| 05/13/2009 | CN101431454A Wireless local area network building method |
| 05/13/2009 | CN101431453A Method for implementing secret communication between communication terminal and wireless access point |
| 05/13/2009 | CN101431416A Synergistic learning invasion detection method used for data gridding |
| 05/13/2009 | CN101431415A Bidirectional authentication method |
| 05/13/2009 | CN101431414A Authentication group key management method based on identity |
| 05/13/2009 | CN101431413A Method, system, server and terminal for authentication |
| 05/13/2009 | CN101431412A Method for leading in permission and permission server thereof |
| 05/13/2009 | CN101431411A Dynamic encryption method for network game data |
| 05/13/2009 | CN101431410A Authentication method for network game client and server cluster |
| 05/13/2009 | CN101431409A Method for implementing secret communication in different wireless local area network |
| 05/13/2009 | CN101431408A Encryption apparatus capable of implementing connection between communication terminal and wireless local area network |
| 05/13/2009 | CN101431407A Cipher processor supporting thread-level encryption and decryption and its cipher operation method |
| 05/13/2009 | CN101431406A End-to-end network security with traffic visibility |
| 05/13/2009 | CN101431405A DES encrypted circuit and method thereof and its hardware circuit implementing method |
| 05/13/2009 | CN101431404A Encryption apparatus capable of implementing soft access point function of communication terminal |
| 05/13/2009 | CN101431403A Apparatus and method for providing interface data and credible computing system |
| 05/13/2009 | CN101431402A High-efficiency linking method for LDAP account source and AAA system |
| 05/13/2009 | CN101431400A Encryption/decryption method and system based on chaos hybrid self-synchronizing method |
| 05/13/2009 | CN101431361A Method for implementing double-layer satellite trust model based on mobile proxy |
| 05/13/2009 | CN101430842A Multi-circulation feedback sequence method encryption and gallimaufry |
| 05/13/2009 | CN101430810A Trade apparatus and data input method of the trade apparatus |
| 05/13/2009 | CN101430641A Fast and dense prime number collection method |
| 05/13/2009 | CN100488270C Mobile terminal, SIM card and validation method for same |
| 05/13/2009 | CN100488204C Method for enquiring IPSec tunnel state |
| 05/13/2009 | CN100488199C Media issuing system and method |
| 05/13/2009 | CN100488192C Method for implementing dedicated network access by using PPPOE protocol |
| 05/13/2009 | CN100488168C Method for safety packaging network message |
| 05/13/2009 | CN100488163C Multicast service processing method and system |
| 05/13/2009 | CN100488136C System and method for convergence access of intelligent terminal |
| 05/13/2009 | CN100488120C Method for managing optical network with no source |
| 05/13/2009 | CN100488118C Method for preventing MAC address cheat |
| 05/13/2009 | CN100488099C Bidirectional access authentication method |
| 05/13/2009 | CN100488098C Information-processing apparatus and method |
| 05/13/2009 | CN100488097C Transmitting apparatus, receiving apparatus, radio communication method, and radio communication system |
| 05/13/2009 | CN100488096C System for achieving anonymous communication of messages using secret key crytptography |
| 05/12/2009 | USRE40710 Data converter for performing exponentiation in polynomial residue class ring with value in finite field as coefficient |
| 05/12/2009 | US7533422 Platform independent zero footprint decompression |
| 05/12/2009 | US7533419 Human interactive proof service |
| 05/12/2009 | US7533418 Tokens for contact information |
| 05/12/2009 | US7533417 Method for obtaining photo property release |
| 05/12/2009 | US7533416 Framework for protection level monitoring, reporting, and notification |
| 05/12/2009 | US7533413 Method and system for processing events |
| 05/12/2009 | US7533412 Processor secured against traps |
| 05/12/2009 | US7533411 Order-based human interactive proofs (HIPs) and automatic difficulty rating of HIPs |
| 05/12/2009 | US7533408 Portable computing system, apparatus and method |
| 05/12/2009 | US7533276 Program execution device |
| 05/12/2009 | US7533274 Reducing the boot time of a TCPA based computing system when the core root of trust measurement is embedded in the boot block code |
| 05/12/2009 | US7533273 Method and system for controlling an encryption/decryption engine using descriptors |
| 05/12/2009 | US7533271 Method and apparatus for remote control and monitoring of a multimedia system |
| 05/12/2009 | US7533270 Signature schemes using bilinear mappings |
| 05/12/2009 | US7533269 Digital-signed digital document exchange supporting method and information processor |
| 05/12/2009 | US7533268 Digital signature with an embedded view |
| 05/12/2009 | US7533267 Anti-tampering signature method for rewritable media, anti-tampering signature apparatus for executing the method, anti-tampering signature system provided with the apparatus, and computer-readable recording medium storing anti-tampering signature program for achieving the method |
| 05/12/2009 | US7533266 Watermark-based access control method and device |
| 05/12/2009 | US7533264 Custom security tokens |
| 05/12/2009 | US7533263 System and method for registering a subscriber station on the packet service call state control function CSCF in a communications system |
| 05/12/2009 | US7533262 Media data protection |
| 05/12/2009 | US7533261 Method and apparatus for encoding and storing session data |
| 05/12/2009 | US7533260 Method and apparatus for encoding and storing session data |
| 05/12/2009 | US7533259 Encapsulation of secure encrypted data in a deployable, secure communication system allowing benign, secure commercial transport |
| 05/12/2009 | US7533258 Using a network-service credential for access control |
| 05/12/2009 | US7533257 Server authentication verification method on user terminal at the time of extensible authentication protocol authentication for internet access |
| 05/12/2009 | US7533256 Method and apparatus for encryption of data on storage units using devices inside a storage area network fabric |
| 05/12/2009 | US7533255 Method and apparatus for restricting address resolution protocol table updates |
| 05/12/2009 | US7533224 Apparatus, method and computer program for content utilization management |
| 05/12/2009 | US7533162 Method, apparatus and system for supporting multiple collaborative sessions in a bi-directional communication device |
| 05/12/2009 | US7533125 Managing a data file with an access code |
| 05/12/2009 | US7533064 E-mail invoked electronic commerce |
| 05/12/2009 | US7532876 Communication system and associated method of performing mutual authentication |
| 05/12/2009 | US7532727 Hardware-based encryption/decryption employing dual ported key storage |
| 05/12/2009 | US7532726 Encryption/decryption device and method, encryption device and method, decryption device and method, and transmission/reception apparatus |
| 05/12/2009 | US7532724 Method for encrypting and decrypting data for multi-level access control in an ad-hoc network |
| 05/12/2009 | US7532723 Tokens/keys for wireless communications |
| 05/12/2009 | US7532722 Apparatus and method for performing transparent block cipher cryptographic functions |
| 05/12/2009 | US7532721 Implementation of a switch-box using a subfield method |