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7047411 |
Server for an electronic distribution system and method of operating same
A server architecture for a digital rights management system that distributes and protects rights in content. The server architecture includes a retail site which sells content items to consumers,...
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7047406 |
Method and system for providing a secure peer-to-peer file delivery network
A method and system for electronically delivering files over a public network is disclosed. The network includes a plurality of computers including at least one server node and multiple client...
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7047414 |
Managing database for reliably identifying information of device generating digital signatures
A database for reliably identifying a Security Profile of a device that generates digital signatures is managed by (a) maintaining the database in a secure environment, (b) recording in the...
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7043640 |
Apparatus and method for protecting a computer system
There is disclosed an apparatus and method for protecting a computer system by providing an improved password to prevent unauthorized access to the computer system. The apparatus of the present...
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7043456 |
Mobile electronic transaction personal proxy
A method for obtaining a digital signature is disclosed. Upon receipt of request for a digital signature within a customer computer, a Mobile electronic transaction proxy within the customer PC...
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7043636 |
Data integrity mechanisms for static and dynamic data
The integrity of a dynamic data object that comprises one or more dynamic data items is ensured by storing the dynamic data object and dynamic authorization data in a memory. The dynamic...
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7039808 |
Method for verifying a message signature
Method for checking the signature of a message, the message, signature, and a certificate having been sent by a signer having a public key to a recipient having a message storage device. According...
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7039806 |
Method and apparatus for packaging and transmitting data
A system and method for communicating a package of information. The system comprises a machine readable medium having information packaging software that generates a computer executable file (FIG. ...
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7039805 |
Electronic signature method
An electronic signature program to create an electronic signature for documents, filings, and transactions records effectuated between computers. A computer user is authenticated by a server...
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7039946 |
Piggy-backed key exchange protocol for providing secure, low-overhead browser connections when a client requests a server to propose a message encoding scheme
A method, system, and computer program product for establishing security parameters that are used to exchange data on a secure connection. A piggy-backed key exchange protocol is defined, with...
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7039807 |
Method and system for obtaining digital signatures
A digital signature system includes a database holding access control rules that identify documents authorized users are allowed to have electronically signed and a signing system capable of...
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7035830 |
Method and apparatus for remote filing and recordation of documents
A document filing method and system is disclosed that utilized has: a user interface display connected to a server in electronic communication with at least one remote compute engine with URL...
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7032224 |
Method for the secure and timely delivery of large messages over a distributed communication network
A method for transferring messages across a communication network is disclosed. A message being received at a message source from a sending application program is segmented into message segments....
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7032110 |
PKI-based client/server authentication
A client/server authentication system is disclosed. The system includes a filter, a plug-in, and an extension. The filter monitors sessions between a client and a server for proper authentication....
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7032030 |
Message publishing system and method
A Message Publishing System (MPS) and method is disclosed. The MPS publishes a message, preferably on the Internet, that can be simultaneously reviewed by a mass audience. A user of the MPS sends...
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7028184 |
Technique for digitally notarizing a collection of data streams
A method, system, computer program product, and method of doing business by digitally notarizing a collection of data streams, thereby improving security of the contents of the data streams....
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7028149 |
System and method for resetting a platform configuration register
A method and apparatus for resetting and modifying special registers in a security token is described. In one embodiment, a register may be reset when a reset flag is true when a special...
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7028185 |
Managing database for identifying to recipients security features of devices generating digital signatures
Managing a database for identification of security features of a device that generates digital signatures includes (a) recording in the database for each of a plurality of devices, (i) a public key...
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7024557 |
System and method for secure provisioning of a mobile station from a provisioning server using encryption
There is disclosed a security device for use in a wireless network comprising a plurality of base stations that communicate with a plurality of mobile stations. The security device prevents...
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7024688 |
Techniques for performing UMTS (universal mobile telecommunications system) authentication using SIP (session initiation protocol) messages
A technique for authenticating a user to a server using SIP messages includes forwarding an SIP request from the user agent to the server. The server then forwards a request for authentication to...
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7017041 |
Secure communications network with user control of authenticated personal information provided to network entities
A communications network is provided for securing communications and updating user identity information. A symmetric crypto-key, an asymmetric crypto-key having first and second private key...
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7010695 |
Information input-output device, information input-output system, mobile communication terminal, and input-output control unit
An information input-output system comprises a mobile communication terminal, and a host computer that performs communications with the terminal over a radio transmission line and has a database...
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7010691 |
ABDS system utilizing security information in authenticating entity access
AA system in which a requesting entity seeking access to a controlled resource is authenticated by an access authentication component includes the requesting entity initially opening a security...
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7010690 |
Extensible system for building and evaluating credentials
A method and apparatus for authenticating and authorizing a user of a device connected to a network. In one embodiment, a set of credential descriptors is generated that describes credentials that...
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7000114 |
Apparatus to create and/or verify digital signatures having a secure time element and an identifier of the apparatus
In a signature creating apparatus, a clock generates a time stamp and in which time can be set only by a computer installed in a certificate authority center. Further, connecting sections connects...
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7000117 |
Method and device for authenticating locally-stored program code
In a method and system for authenticating locally-stored program code, a first checksum is computed using the locally-stored program code, the computed checksum is compared with a second checksum...
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7000064 |
Data handling system
In one embodiment of the present invention, there is disclosed, a method of handling data which is being written to and stored in flash memory, wherein input data, comprising information data and...
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6996715 |
Method for identification of a user's unique identifier without storing the identifier at the identification site
A method for authenticating and logging-in a first user of a communication system to a second user is performed using hashing operations in such a manner that the first user's unique identifier is...
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6993656 |
Time stamping method using aged time stamp receipts
A method for time stamping a digital document is disclosed. The document originator creates a time stamp receipt by combining the document or other identifying data and a digital time indication....
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6990582 |
Authentication method in an agent system
A sending server that sends an agent and a receiving server that receives the agent share a common key. The sending server double-encrypts an agent processing module and transfers to the receiving...
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6988200 |
Data transmit/receive device and data transmit/receive method
In a data transmit/receive method for plurality of devices connected by a 1394 bus, a receiving device obtains a device-specific number of a transmitting device when starting to receive data. When...
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6988199 |
Secure and reliable document delivery
An Operations Center (OC) ( 200 ) acts as a central key manager and intermediary in securely, reliably and non-repudiably delivering a document ( 3 ) from a sender ( 100 ) to a recipient ( 300 )....
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6988198 |
System and method for initializing operation for an information security operation
A method and apparatus for initializing operation for information security operation for an entity utilizes shared information, such as shared secret information, that may be shared between the...
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6986045 |
Single algorithm cipher suite for messaging
A method for authenticating a message recipient and for secure communication of messages from a sender to the message recipient through a server, the method being carried out by one or more data...
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6986039 |
Technique for synchronizing security credentials using a trusted authenticating domain
The present invention provides a method, system, and computer program product for synchronizing security credentials of users and/or groups of users between directories, operating system platforms,...
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6986044 |
Method for group unit encryption/decryption, and method and apparatus for writing signature
The invention is to provide a group lock which is used in group units for encryption, decryption, and signature. A public key, private key, and common key are provided and the private key is...
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6986047 |
Method and apparatus for serving content from a semi-trusted server
This invention provides methods and apparatus for enabling access to restricted information contained at a semi-trusted web-server. Restricted information is information that is only available to a...
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6986038 |
Technique for synchronizing security credentials from a master directory, platform, or registry
The present invention provides a method, system, and computer program product for synchronizing security credentials of users and/or groups of users between directories, operating system platforms,...
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6983368 |
Linking public key of device to information during manufacture
A method in which information pertaining to a device ( 104 ) generating digital signatures ( 122 ) is reliably identified includes manufacturing ( 102 ) devices in a secure environment ( 114 ) and...
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6983485 |
Method and apparatus for authentication for a multiplicity of services
A method is provided for authentication for a multiplicity of services, where each service is called via a service-specific and/or subscriber-specific access authorization, and for authentication...
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6981145 |
Device and process for remote authentication of a user
The present invention relates to a process for remote authentication of a user ( 7 ) for local access to a local machine ( 4 ) of a network ( 5 ) having a server ( 3 ) managed by an administrator (...
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6981144 |
System console device authentication in a network environment
A method for providing secure access to console functions of a computer system and authentication of a console device is disclosed. The method comprises first initiating a first EKE sequence to...
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6978369 |
Person-centric account-based digital signature system
In a method of managing a database of existing accounts ( 214 ) for account holders ( 202 ), each account holder ( 202 ) has multiple accounts with one or more account authorities ( 212 ) for use...
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6978025 |
Method and apparatus for managing public keys through a server
One embodiment of the present invention provides a system for managing public keys through a server that stores associations between public keys and email addresses. This system operates by...
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6978367 |
Selective data encryption using style sheet processing for decryption by a client proxy
A method, system, and computer program product for selectively encrypting one or more elements of a document using style sheet processing. Disclosed is a policy-driven augmented style sheet...
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6976170 |
Method for detecting plagiarism
Numerical values are calculated for each sentence in a document being checked for plagiarism and compared to numerical values determined for archive documents. If the numerical values match or are...
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6973571 |
System, apparatus, and method for performing cryptographic validity services
Embodiments of the present invention described and shown in the specification and drawings facilitate electronic authentication services for banking and other industries. Authentication services,...
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6973570 |
Integrated circuit comprising encryption circuitry selectively enabled by verifying a device
An integrated circuit is disclosed for selectively encrypting plaintext data received from a first device to produce encrypted data to send to a second device. The integrated circuit comprises...
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6973187 |
Block encryption method and schemes for data confidentiality and integrity protection
A block encryption method and schemes (modes of operation) that provide both data confidentiality and integrity with a single cryptographic primitive and a single processing pass over the input...
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6971023 |
Authorizing an additional computer program module for use with a core computer program
A system for scanning computer files for unwanted properties, such as containing computer viruses or being spam e-mail, allocates a priority to pending scan requests based upon the identity of a...
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