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7624440 |
Systems and methods for securely providing and/or accessing information
The invention is directed to a secure data communication system and method for use in connection with a potentially untrusted host computer. The system includes a storage medium that is connectable...
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7620977 |
System and method for improved managing of profiles in a web portal environment
There are provided mechanisms and methods for mapping information from disparate data sources into a single user profile. Embodiments can provide the capability to work with profiles for users as...
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7620737 |
Methods, apparatus, and program products for abstract applications/components in a ubiquitous computing environment
Methods, apparatus and program products for using historical contextual data in a ubiquitous computing environment. The historical contextual data can be dispersed among components in an...
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7614082 |
System and method for privilege management and revocation
The present disclosure relates generally to the management of privileges associated with certain applications that are accessible by users of electronic equipment, such as, for example, networked...
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7591006 |
Security for external system management
A system and method for enhanced security for external system management. A request to manage a system is received from a client at an interface. A determination is made whether a level of security...
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7584363 |
Fair blind signature process
In a fair blind signature process, a user interacts with a signer in order to complete a 7-tuple (A,e,s,t,x u ,x,m) such that A e =a 0 a 1 x a 2 m a 3 x u a 4 t a 5 s (mod n), where a 0 , a 1 , a...
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7584359 |
Secure media peripheral association in a media exchange network
Certain embodiments of the invention may provide a method and system for secure access to a media peripheral in a home via a node in a communication network and may comprise attempting to identify...
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7581248 |
Federated identity brokering
A method, system and apparatus for federated identity brokering. In accordance with the present invention, a credential processing gateway can be disposed between one or more logical services and...
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7577987 |
Operation modes for user authentication system based on random partial pattern recognition
A system for authentication of a client includes logic supporting a “what user knows” algorithm for authentication of a client, such as a random partial pattern recognition algorithm, based...
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7577834 |
Message authentication using message gates in a distributed computing environment
Embodiments of a system and method using message authentication with message gates are described. A message gate is the message endpoint for a client or service in a distributed computing...
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7574739 |
Password authenticating apparatus, method, and program
In a password authenticating apparatus, a control section displays an image of a keyboard including multiple character keys on a display section. An input section sends input data to the control...
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7571472 |
Methods and apparatus for credential validation
A secure credential validation compares stored and received modified credentials, e.g., biometric credentials, such that the validating system does not have access to the unmodified credentials. A...
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7559084 |
Authentication information processing method
Terminal information of a user terminal requesting a log-in is acquired, a log-in procedure to be applied to the user terminal is determined based on the terminal information, a log-in operation...
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7552469 |
Method for generating mnemonic random passcodes
A method for generating a word sequence for a passcode involves choosing a schema to guide the generation of the word sequence, and transforming the passcode into the word sequence using the...
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7549174 |
Multi-file cryptographic keystore
A system including an application configured to request a key, a keystore configured to provide the key, wherein the keystore comprises a non-application specific directory, and an...
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7540024 |
Security features for portable computing environment
The described systems, methods and data structures are directed to a portable computing environment. A communication link is established between a portable device and a host device. The portable...
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7539863 |
Remote services for portable computing environment
The described systems, methods and data structures are directed to a portable computing environment. A communication link is established between a portable device and a host device. The portable...
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7536557 |
Method for biometric authentication through layering biometric traits
A portable biometric authentication system having a single technology for measuring multiple, varied biological traits to provide individual authentication based on a combination of biological...
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7519816 |
Portable computing environment solution
The described systems, methods and data structures are directed to a portable computing environment. A communication link is established between a portable device and a host device. The portable...
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7512992 |
Electric equipment, and method and program for preventing unauthorized use of same
Electric equipment, and a method and a program for preventing the unauthorized use of same, by which it is possible to prevent the theft of electric equipment installed in an environment where the...
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7512975 |
Hardware-assisted credential validation
A system and method to validate security credentials using hardware is provided. The system includes a credential validation module to recalculate security credentials received in a datagram and to...
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7512971 |
Method and system for enabling remote access to a computer system
Method and systems configured for allowing a non-local remote user to access a computer system with a particular authorization level. Such access is facilitated by examining non-local directory...
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7512812 |
Method of securely erasing data and hard disk drive using the same
A method of and apparatus for protecting data in a data storage system. A method of securely erasing data stored in a data storage system includes: determining whether a security-erase command is...
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7502475 |
Method and system for secure key generation
Certain aspects of the invention for producing a secure key may comprise a secure key generator that receives a first, second and third input keys and utilizes these keys to generate a first output...
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7500106 |
Method for identifying, authenticating and authorizing a user of protected data
A method for identifying, authenticating and authorizing a user of protected data, in particular a use of protected in an automation system, whereby the user is identified by the user ID input by...
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7493487 |
Portable computing environment
The described systems, methods and data structures are directed to a portable computing environment. A communication link is established between a portable device and a host device. The portable...
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7484106 |
Pre-login data access
A system and process for interacting with a system in an insecure state is described. Before logging into a secure state of a computer system, a user is able to access limited information including...
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7474769 |
Bioindex mechanism for increasing the relative speed of biometric identification against large population samples
A method and system for determining a smaller sample of large data objects to search through for a match to one under test. The data objects are in preferred embodiments biometric templates.
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7467403 |
Techniques for entry of less-than-perfect-passwords
A technique of allowing entry of the password which is not 100% correct. This password would be used to verify identity and/or login information in low security techniques. The password is scored...
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7467298 |
Methods and arrangements for selectively maintaining parental access consent in a network environment
Methods and arrangements are provided which associate a first user with a second user in a first device, and selectively provide information about the association of the first and second user to a...
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7457878 |
Low-latency ultra-thin-client infrastructure
One embodiment of the present invention provides a system that supports low-latency session-mobility for an ultra-thin-client. During system operation, an ultra-thin-client sends a...
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7454531 |
USB portable storage capable of being upgraded and capacity-expanded freely by replacement of storage medium
An USB removable memory with replaceable storage medium for optional upgrade and extension of the storage capacity, including an USB connector, a controller and a flash memory; said USB connector...
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7451484 |
Method for enabling a program written in untrusted code to interact with a security subsystem of a hosting operating system
A program written in untrusted code (e.g., JAVA) is enabled to access a native operating system resource (e.g., supported in WINDOWS NT) through a staged login protocol. In operation, a trusted...
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7451478 |
Time managing system and method
A time managing system and method for controlling usage time of information equipment can improve security of the information equipment. The system includes a security identifying module, a setting...
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7448068 |
Automatic client authentication for a wireless network protected by PEAP, EAP-TLS, or other extensible authentication protocols
The present invention is directed at providing a system and method for Automatic Client Authentication for a Wireless Network protected by PEAP, EAP-TLS, or other Extensible Authentication...
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7436957 |
Audio cassette emulator with cryptographic media distribution control
A device of the same general physical size and shape as a standard audio cassette tape, but which accepts digital information from any of a variety of sources—including for example: Internet...
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7430758 |
Prompt authentication
An authentication graphic included in a password prompt can allow a user to visually authenticate the password prompt. In one embodiment, the present invention includes a client device receiving a...
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7409710 |
Method and system for dynamically generating a web-based user interface
A method and system for dynamically generating web based user interfaces. In one embodiment, a method is disclosed for displaying a user interface over a network to a user. The method begins by...
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7404087 |
System and method for providing improved claimant authentication
A system and method are provided for improving the accuracy of speaker authentication by combining the results of multiple verification sources using statistical modeling. A statistical classifier...
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7395435 |
Secure memory device for smart cards
A secure memory device which can be used for multi-application smart cards for secure identification in data transfer, or for component verification in a computer system, without the requirement of...
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7395425 |
Data protection system that protects data by encrypting the data
A data protection system is provided that reduces, to a degree, the amount of encrypted data that is distributed to a plurality of terminals. In the data protection system a terminal whose...
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7392383 |
Method and apparatus for providing process-based access controls on computer resources
A method, apparatus, and computer instructions for process-based access controls on computer resources to processes. An access mechanism is provided in which a specific invoker obtains an object...
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7389535 |
Password management
A computer system (for example a blade server system) includes a connection framework for receiving at least two replaceable units (e.g., service processor units). Where a first replaceable unit is...
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7386887 |
System and method for denying unauthorized access to a private data processing network
Systems and methods for denying access to a data processing system by an intruder are provided. Input/output (I/O) on the intruder's connection may be taken over and responses mimicking a local...
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7386882 |
Key pad decoder
A system for determining which key of a key-pad device is activated by an algorithm that employs the same number of steps to make the determination regardless of which key is pressed. In one...
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7386518 |
Method and system for facilitating transactions
A system for facilitating a transaction between a first party and a second party is controlled by a trusted third party system and is programmed to carry out the method by receiving the first...
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7383570 |
Secure authentication systems and methods
Systems and methods are provided for authentication by combining a Reverse Turing Test (RTT) with password-based user authentication protocols to provide improved resistance to brute force attacks....
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7370202 |
Security device for cryptographic communications
Cryptographic systems and methods are provided in which authentication operations, digital signature operations, and encryption operations may be performed. Authentication operations may be...
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7366302 |
Apparatus and method for an iterative cryptographic block
A method and apparatus for an iterative cryptographic block under the control of a CPU and without a fixed number of stages. In one embodiment, a first cryptographic block descrambles received...
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7359883 |
License management system, license management device, relay device and terminal device
A management device of a license management system acquires a usage request of a content from an SD card or a printer via a relay device, analyzes the acquired usage request, acquires usage...
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