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7363492 |
Method for zero-knowledge authentication of a prover by a verifier providing a user-selectable confidence level and associated application devices
Authentication is performed to a confidence level (CL) desired by a verifier ( 220 ). A prover ( 210 ) picks and sends certain same size, square matrices to the verifier ( 220 ). A random request...
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7360078 |
Communication methods and apparatus
A method of authenticating communication between a receiver/decoder and a remote server is disclosed. The method involves using an identifier of the receiver/decoder to authenticate the...
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7360073 |
Method and apparatus for providing a secure boot for a computer system
A method and apparatus for securely booting a computer system comprises loading secure boot code and a secure operating system from the secure boot code. The method includes authenticating the user...
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7360079 |
System and method for processing digital documents utilizing secure communications over a network
A system and method for processing communications between a sender computing device and at least one recipient computing device are provided. A sender establishes a secure communication with a...
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7356691 |
Authentication of mobile wireless network component
A wireless home entertainment system consistent with certain embodiments has at least one server, wherein the server includes a cradle having a first authentication switch forming a part thereof,...
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7356693 |
Method for producing certificate revocation lists
The practical benefit of the inventive idea results from an assumption that typically, the operational subCAs will not get compromised. Assuming this, a a batch of revocation lists manifesting no...
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7356704 |
Aggregated authenticated identity apparatus for and method therefor
An apparatus and method for authenticating users on a data processing system is implemented. The present invention provides for aggregating authenticated identities and related authorization...
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7356837 |
Centralized identification and authentication system and method
A method and system is provided by a Central-Entity, for identification and authorization of users over a communication network such as Internet. Central-Entity centralizes users personal and...
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7356690 |
Method and system for managing a distributed trust path locator for public key certificates relating to the trust path of an X.509 attribute certificate
A method and a system is presented for managing attribute certificates. An extension within an attribute certificate, called a distributed trust path locator, allows an attribute certificate to be...
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7353536 |
Methods of resetting passwords in network service systems including user redirection and related systems and computer-program products
Resetting a password for a network service account may include redirecting the user to a password reset tool, wherein the user is blocked from network access other than the password reset tool...
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7353382 |
Security framework and protocol for universal pervasive transactions
A computer system, a method of a computer system and a computer-readable medium securely transmit and verify a multiparty agreement. The method, the computer system, and the computer readable...
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7353385 |
Authentication system, authentication method, authentication apparatus, and authentication method therefor
An information holding medium stores the common key of the user used in the common-key encryption method. In response to a user authentication request sent from an information processing apparatus,...
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7353384 |
Collapsing chained credentials
An intermediate entity can generate a necessary credential to allow two other entities to bypass the intermediate entity when establishing communications between two other entities in a computing...
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7350230 |
Wireless security module
A wireless security module ( 20 ) adapted to authenticate a mobile device ( 16 ), such as a mobile telephone, thereby to allow communication between the mobile device and a terminal ( 12 ), such as...
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7349543 |
Secure foreign enterprise printing
Example systems, methods, computer-readable mediums, and other forms of a secure foreign enterprise printing system are provided. An example system may include a wireless telephonic logic for...
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7350085 |
Tamper resistant software-mass data encoding
Mass data (the contents of arrays, large data structures, linked data structures and similar data structures stored in memory) are common targets for attack. The invention presents a method and...
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7350229 |
Authentication and authorization mapping for a computer network
A method and apparatus for a network-wide authentication and authorization mapping system for a network is provided. The global authentication and authorization mapping system enables a seamless...
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7346773 |
Enabling stateless server-based pre-shared secrets
A method is disclosed for enabling stateless server-based pre-shared secrets. Based on a local key that is not known to a client, a server encrypts the client's state information. The client's...
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7346772 |
Method for fast, secure 802.11 re-association without additional authentication, accounting and authorization infrastructure
A method wherein an access point authenticates itself with neighboring access points and establishes secure and mutually authenticated communication channels with its neighboring access points....
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7343625 |
System, method and computer program product for automated interaction with and data extraction from Java applets
A system, method and computer program product for extracting data from an applet are provided. Data from a data page is downloaded to a browser. The data includes an applet written in Java....
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7343486 |
Methods and systems for coordinating the termination of sessions on one or more systems
The present invention extends to methods and systems for providing a seamless user interface to one or more web-based external systems and applications that monitor and control access to...
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7340606 |
Digital certificates
A method for producing a certificate, the certificate including data, the method including choosing a seed s, the seed s including a result of applying a function H to the data, generating a key...
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7340610 |
Trusted time stamping storage system
Data stored in a data storage system is hashed to generate a hash value. The hash value and a request for a time stamp are then sent to a time stamping authority. A time stamp token and/or a time...
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7340600 |
Authorization infrastructure based on public key cryptography
A public key authorization infrastructure includes a client program accessible by a user and an application program. A certificate authority issues a long-term certificate that binds a public key...
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7337315 |
Efficient certificate revocation
A method and system for overcoming the problems associated with certificate revocation lists (CRL's), for example, in a public key infrastructure. The invention uses a tree-based scheme to replace...
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7337318 |
Method and apparatus for preventing rogue implementations of a security-sensitive class interface
A method and apparatus for preventing rogue implementations of a security-sensitive class interface are provided. With the method and apparatus, a unique identifier (UID) is created by a server...
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7333958 |
Electronic settlement system, settlement management device, store device, client device, data storage device, computer program, and storage medium
An effective electronic settlement system in which the number of checks is small. The electronic settlement system includes a data storage device such as an IC card in which value information is...
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7334126 |
Method and apparatus for secure remote access to an internal web server
The present invention provides authorized users access to sensitive information on internal servers inside a firewall while protecting the information from others. A strong client authentication...
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7334125 |
Facilitating secure communications among multicast nodes in a telecommunications network
An approach for facilitating secure communications among multicast nodes in a telecommunications network is disclosed. A source node sends an encryption key and an identifier to an authoritative...
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7330970 |
Methods and systems for protecting information in paging operating systems
The inventive methods and systems provide an approach to protecting unencrypted sensitive information from being paged out to secondary storage, such as a hard disk, during paging operations. In...
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7330969 |
Method and apparatus for data validation
A method for encrypting data comprising deriving a public key using a first data set provided by a second party; encrypting a second data set with the public key; providing the encrypted third data...
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7325135 |
Method and system for authorizing reconfiguration of a vehicle
A vehicle accesses a configuration database to determine whether a reconfiguration function is authorized. The reconfiguration function may involve, for example, installing the component in the...
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7325246 |
Enhanced trust relationship in an IEEE 802.1x network
Architecture for providing access to an IEEE 802.1x network. A trust relationship is created between a switch of the network and an access point of the network such that the access point is...
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7325128 |
Log-on service providing credential level change without loss of session continuity
A security architecture has been developed in which a single sign-on is provided for multiple information resources. Rather than specifying a single authentication scheme for all information...
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7325134 |
Localized network authentication and security using tamper-resistant keys
The invention provides a secure Wi-Fi communications method and system. In an embodiment of the invention, unique physical keys, or tokens, are installed at an access point and each client device...
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7325143 |
Digital identity creation and coalescence for service authorization
A system is disclosed to provide service authorization. The system provides authorized access to services using various identity tokens that represent authorized users, services, servers or other...
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7320073 |
Secure method for roaming keys and certificates
A simple scheme is provided for server storage of private keys and certificates in a secure manner, thus solving the difficult problems of roaming certificates. A user can access his private keys...
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7320138 |
Image authentication apparatus, image authentication method, and image authentication program
A system classifies an image file into a first group if authentication data included in the image file has been generated using a private key cryptosystem, and classifies the image file into a...
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7320139 |
Data processing system for application to access by accreditation
This system for executing a program to which access by a user is controlled by credentials includes a terminal (T), first memory means (F) associated with said program for storing at least first...
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7318154 |
Various methods and apparatuses to provide remote access to a wind turbine generator system
Various methods and apparatus are described in which a power management controller having process control software controls output power characteristics for a group of wind turbine generators. The...
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7317798 |
Communication processing system, communication processing method, server and computer program
A communication processing system which allows a secure communication with a mobile terminal via a network. The communication processing system includes a server which provides a common key used to...
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7318153 |
Mark information issuing method and system
A mark issuing server operated by a mark issuer manages mark information collectively. A terminal of a user sends an information providing request to an information providing server of an...
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7315943 |
Method and system for authenticating communication terminals
An example authentication system includes a server system provided with a common authentication unit (e.g., first and second authentication units) and a system controller (e.g., an...
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7316027 |
Techniques for dynamically establishing and managing trust relationships
Techniques are provided for dynamically establishing and managing trust relationships. A first principal initially requests a community list. The community list includes identities of one or more...
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7313702 |
Method for issuing identification information
A management server receives first user identification information and designation information for designating a service which are sent from a user terminal; detects specific information...
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7313689 |
Method, system and service for the authentication of a public key certificate
A method, system, and service of authenticating a public key certificate for a relying party (RP). A Certificate Authority (CA), who issued the certificate, is a member of a Public Key...
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7313690 |
Three way validation and authentication of boot files transmitted from server to client
A method and system of transferring boot files from a server to a client having a pre-installation environment. The server authenticates the client. The client authenticates the server. The boot...
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7310732 |
Content distribution system authenticating a user based on an identification certificate identified in a secure container
A content distribution system allowing user authentication to be performed to identify a user in content transaction, thereby permitting the content to be used. The content is distributed with a...
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7308431 |
System and method of secure authentication and billing for goods and services using a cellular telecommunication and an authorization infrastructure
A system, method and computer program for authorizing a mobile station to use a product, service, access or other rights provided by a service provider through the use of digital signatures. These...
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7308574 |
Method and system for key certification
A method and system for key certification in a public key infrastructure. The infrastructure has a network formed of a plurality of nodes. Each node has a private and public key pair. The nodes are...
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