Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
12/2011
12/28/2011CN102299941A 具有计算机处理功能的电子书系统 E-book system with a computer processing function
12/28/2011CN102299936A 一种应用网站的访问方法和装置 Access Method and apparatus for the application site
12/28/2011CN102299930A 一种保障客户端软件安全的方法 A method to protect the safety of the client software
12/28/2011CN102299928A 一种网络终端业务认证方法及装置 A network terminal service authentication method and device
12/28/2011CN102299927A 内容安全监管系统及方法 Content security monitoring system and method
12/28/2011CN102299920A 电子文档安全管理系统 Electronic document security management system
12/28/2011CN102299910A 借助于电话鉴别的防攻击系统 By means of a telephone system to identify anti-attack
12/28/2011CN102299896A 一种对个人电子设备实施远程维护的方法和系统 Kind of personal electronic devices implemented method and system for remote maintenance
12/28/2011CN102299805A 一种基于ldap服务的单点登录实现方法 Based on a single point of service ldap login implementation
12/28/2011CN102299804A 应用服务器和私密数据控制方法 The application server and the private data control method
12/28/2011CN102299803A 安全认证方法及装置、认证设备及认证服务器 Method and apparatus for secure authentication, authentication device and the authentication server
12/28/2011CN102299802A 一种跨域的单点登录实现方法 One kind of cross-domain single sign-on implementation
12/28/2011CN102299801A 基于链表结构的数字证书解析方法 Based on digital certificates list structure analysis method
12/28/2011CN102299800A 可切换多密码本地信息加密箱实现方法 Local information can be switched multi password Lockbox Implementation
12/28/2011CN102299799A Information processing device and method, program, and information processing system
12/28/2011CN102299798A 一种智能卡的基于模式控制字方式的安全传输方法 A smart card-based security model to control the way the word transmission method
12/28/2011CN102299797A 认证方法、密钥分配方法及认证与密钥分配方法 Authentication method, key distribution methods and authentication and key distribution method
12/28/2011CN102299796A 认证卡、卡认证终端、卡认证服务器以及卡认证系统 Certification card, a card terminals, card authentication server and card authentication system
12/28/2011CN102299795A 基于身份的签密方法和系统 Signcrypted identity-based method and system
12/28/2011CN102299794A 一种多重组合密钥的方法 A method of multiple combinations of keys
12/28/2011CN102299793A 一种基于可信计算密码支撑平台的证书认证系统 A trusted computing platform support password authentication system based on certificate
12/28/2011CN102299792A 一种安全高效的数据融合方法 A safe and effective method of data fusion
12/28/2011CN102299791A 自治公钥证书管理方法、系统及设备 Autonomous public key certificate management methods, systems and equipment
12/28/2011CN102299790A 一种益于互联网应用信息安全的绿盾防控系统 One kind of benefit from the Internet applications of information security prevention and control system of the Green Shield
12/28/2011CN102299747A 基于声波的安全数据通讯的装置系统与方法 Sonic the security device system and method based on data communications
12/28/2011CN102298763A 一种图片验证码的生成方法及系统 One kind of image verification code generation method and system
12/28/2011CN101931526B Method for implementing automatically switched chaotic system and analogue circuit
12/28/2011CN101901559B 一种usb接口安全控制方法 An interface usb security control method
12/28/2011CN101820623B 解密密钥发送方法和认证装置 Decryption key transmission method and authentication device
12/28/2011CN101777982B 一种可重复使用假名的普适计算隐私保护方法 A reusable pseudonym of ubiquitous computing privacy protection methods
12/28/2011CN101753477B 一种业务服务方法、业务服务器及业务服务系统 A service service method, and business services business server system
12/28/2011CN101707535B 检测仿冒网络设备的方法和装置 Method and apparatus for detecting counterfeit network equipment
12/28/2011CN101662364B 一种安全登陆的方法和系统 A safe approach and landing system
12/28/2011CN101631019B 单向传输设备及其配置控制模块、配置控制方法 One-way transmission device and its configuration control module, the configuration control method
12/28/2011CN101626434B 一种声讯业务集中鉴权系统及其实现方法 One kind of voice authentication system business focus and its implementation
12/28/2011CN101610273B 一种安全的远程证明方法 A secure method of remote attestation
12/28/2011CN101599836B 一种签名方法、签名设备和系统 One kind of method signature, signature equipment and systems
12/28/2011CN101599835B 签名设备及其操作指令执行方法 Signature equipment and operating instruction execution method
12/28/2011CN101594232B 动态口令的认证方法、系统及相应认证设备 Dynamic password authentication methods, systems and corresponding authentication device
12/28/2011CN101527632B 响应消息认证方法、装置及系统 Response message authentication method, apparatus and system
12/28/2011CN101527626B Telnet用户操作过程静态数据的保存回放方法 Save playback method Telnet user operation process static data
12/28/2011CN101510238B 一种文档库安全访问方法及系统 A Document Library Access Method and system security
12/28/2011CN101504731B 基于nfc的移动识别系统 Nfc mobile identification system based on
12/28/2011CN101491000B 用于混淆密码函数的方法和系统 Method and system for confusion cryptographic functions
12/28/2011CN101473589B 电子通信的增强的安全性 Enhanced security of electronic communications
12/28/2011CN101471769B 一种适于VoIP媒体传输的加解密方法 Encryption and decryption method is suitable for the transmission of VoIP media
12/28/2011CN101438529B 经由动态转换的主动计算机恶意软件保护 Active computer via dynamic conversion of malware protection
12/28/2011CN101420428B 加密模块管理装置和方法 Cryptographic module management apparatus and method
12/28/2011CN101415187B 位置业务实现方法、基站地理位置信息广播方法及其装置 Location service implementation method, the base station location information broadcasting method and apparatus
12/28/2011CN101345743B 防止利用地址解析协议进行网络攻击的方法及其系统 Prevent the use of ARP attack method and network system
12/28/2011CN101309136B 隐私短信收件箱、隐私短信保护方法以及移动终端 Privacy SMS inbox, privacy protection methods messaging and mobile terminal
12/28/2011CN101296241B 基于口令卡提高身份认证安全性的方法 Password-based authentication security card to improve methods
12/28/2011CN101288262B 保护计数器的计数器读数免受事后操纵的编码方法和编码装置以及检验计数器的计数器读数的真实性的检验方法和检验装置 Authenticity testing methods and equipment to protect against counter counter readings after the manipulation encoding method and encoding device and test counter counter readings
12/28/2011CN101150397B 一种移动终端与计算机之间安全通信的方法及移动终端 A method for secure communication between a mobile terminal and a computer and a mobile terminal
12/28/2011CN101123498B 一种实现接入认证的方法、设备及系统 A method for implementing access authentication, equipment and systems
12/28/2011CN101110675B 一种实现不同数字版权管理系统相互兼容的方法 A different digital rights management system implemented method compatible
12/27/2011US8087075 Disconnected credential validation using pre-fetched service tickets
12/27/2011US8087074 One time password
12/27/2011US8087072 Provisioning of digital identity representations
12/27/2011US8087070 Predictive method for multi-party strengthening of authentication credentials with non-real time synchronization
12/27/2011US8087065 Method and system for implementing mandatory file access control in native discretionary access control environments
12/27/2011US8087064 Security extensions using at least a portion of layer 2 information or bits in the place of layer 2 information
12/27/2011US8087062 Method for restricting the use of an application program, system for authenticating the user of a measuring apparatus, authentication server, client apparatus and storage medium
12/27/2011US8086870 Methods and apparatus for hardware normalization and denormalization
12/27/2011US8086868 Data communication method and system
12/27/2011US8086867 Secure identity and privilege system
12/27/2011US8086866 Methods and apparatus for efficient computation of one-way chains in cryptographic applications
12/27/2011US8086865 Supplying cryptographic algorithm constants to a storage-constrained target
12/27/2011US8086864 Low power HMAC encryption apparatus
12/27/2011US8086863 Method and a system for protecting path and data of a mobile agent within a network system
12/27/2011US8086862 Program data file storage method in broadcast receiver and broadcast receiver
12/27/2011US8086861 Information processing terminal and status notification method
12/27/2011US8086860 Method for preventing and detecting hash collisions of data during the data transmission
12/27/2011US8086859 Generation of electronic signatures
12/27/2011US8086858 Secure method of termination of service notification
12/27/2011US8086857 Identity-based-encryption messaging system
12/27/2011US8086856 Disabling on/off capacity on demand
12/27/2011US8086855 Access to PLMN networks for non-PLMN devices, and to issues arising in interfaces in general between PLMN and non-PLMN networks
12/27/2011US8086854 Content protection information using family of quadratic multivariate polynomial maps
12/27/2011US8086853 Automatic centralized authentication challenge response generation
12/27/2011US8086852 Providing a trusted platform module in a hypervisor environment
12/27/2011US8086851 Methods for broadcasting and receiving a scrambled multimedia programme, network head, terminal, receiver and security processor for these methods
12/27/2011US8086850 Secure group communication among wireless devices with distributed trust
12/27/2011US8086849 Secure internet-scale eventing
12/27/2011US8086844 Online trusted platform module
12/27/2011US8086839 Authentication for resume boot path
12/27/2011US8086656 System and method for efficient basis conversion
12/27/2011US8086537 Distribution system of contents embedding license machine ID
12/27/2011US8085975 Methods and apparatus for embedding watermarks
12/27/2011US8085938 Secret information management scheme based on secret sharing scheme
12/27/2011US8085937 System and method for securing calls between endpoints
12/27/2011US8085936 Method and system for content management in a secure communication system
12/27/2011US8085934 Reverse cryptographic key expansion
12/27/2011US8085933 Cipher for disk encryption
12/27/2011US8085932 Secure distribution of data or content using keyless transformation
12/27/2011US8085931 Computation method, computing device and computer program
12/27/2011US8085126 Identification with RFID asset locator for entry authorization
12/24/2011CA2743703A1 Two indices moving in opposite directions for cryptographic bidirectional communications using a shared master key
12/24/2011CA2742019A1 Method and apparatus to facilitate message transmission and reception via wireline using different transmission characteristics
12/24/2011CA2742018A1 Method and apparatus to facilitate wireline transmission of an encrypted rolling code