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Searching: data security





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Patent # Description
US-8,627,081 Multimedia data protection
The invention provides a method of transmitting a media work such as a movie to a client comprising the steps of (a) encrypting the work using a sequence of...
US-8,627,074 Secure block acknowledgement mechanism for use in communication networks
The present disclosure provides secure block acknowledgment techniques for use in communication networks. In one embodiment, a method of processing data at a...
US-8,627,071 Insuring integrity of remote procedure calls used in a client and server storage system
A system and method generates a message integrity check. The message integrity check value is computed by hashing one or more block checksums from procedure...
US-8,627,061 Method and system for employing a fixed IP address based encryption device in a dynamic IP address based network
A network operations center (130) provides secure communication between fixed IP address based encryption devices (114,154) in an enclave (110) and on a...
US-8,627,059 Method for recording and distributing digital data and related device
The invention relates to a method for burning digital data onto a blank disk by a client device, the digital data being transmitted to the client device by a...
US-8,627,053 Method and apparatus for secure execution using a secure memory partition
A processor capable of secure execution. The processor contains an execution unit and secure partition logic that secures a partition in memory. The processor...
US-8,627,020 Security erase of a delete file and of sectors not currently assigned to a file
Secure erase of files and unallocated sectors on storage media such that any previous data is non-recoverable. The database contains sets of data patterns used...
US-8,626,669 Secure physical billing system
A system for physical distribution of secure content to customers and physical collection of secure billing information. A plurality of content storage devices...
US-8,626,636 Method for implementing an investment company that issues a class of conventional shares and a class of...
A method is provided for administering a single investment company that issues one or more classes of shares that are bought from and redeemed with the single...
US-8,626,193 Method and apparatus for tracking a transported item while accommodating communication gaps
A method and apparatus is provided for minimizing potential security problems and battery power usage in a tracking device used in tracking an associated...
US-8,625,798 Method and apparatus for encrypting short data in a wireless communication system
A method and apparatus is capable of encrypting short data in a wireless communication system When a terminal generates a short data burst in idle mode, the...
US-8,625,791 Methods and apparatuses for selective data encryption
A method of encryption, using an encryption key K with key length k, of at least one message M comprising uniformly distributed symbols, k bits are encrypted of...
US-8,625,785 Identity based symmetric cryptosystem using secure biometric model
Methods, apparatus, and computer program products are herein described that provide for an identity-based cryptosystem using a highly secure biometric model...
US-8,625,167 Image processing, reading or forming apparatus and method for adding specific image data to obtained image data...
A gradation pattern on the basis of the second data for the security of predetermined image data and the details data showing the detail information of a...
US-8,624,840 Smart mouse system and method of use
The Smart Mouse technology is a computer mouse with its own computer, memory, Software, OS, networking and GUI. The Mousetop Window GUI is the viewport into the...
US-8,624,733 Device for electronic access control with integrated surveillance
Described is a device for electronic access control (EAC) and surveillance. The device includes an EAC module and an imager integrated in a single unit. The EAC...
US-8,624,720 Security infrastructure
An automated security infrastructure is disclosed that includes security agents that are designed to analyze security issues. The security agents process events...
US-8,623,099 System and method for securing data within a storage system
According to the present invention, there is provided a system for securing data with a storage system. The system includes at least one storage device. In...
US-8,621,653 Secure location collection and analysis service
A location collection system is described herein that provides a uniform facility for reporting location data to a cloud-based service from a variety of...
US-8,621,649 Providing a security-sensitive environment
A technique provides a security-sensitive environment. The technique involves establishing a first secure channel from a trusted server to a first data source...
US-8,621,643 Semiconductor device
A semiconductor device includes a nonvolatile memory, and an interface configured to transfer data to and from the nonvolatile memory. The interface includes a...
US-8,621,637 Systems, program product and methods for performing a risk assessment workflow process for plant networks and...
Systems, methods, and program product to perform a cyber security risk assessment on a plurality of process control networks and systems comprising a plurality...
US-8,621,636 Systems, methods, and computer program products for collecting and reporting sensor data in a communication network
A system for collecting and reporting sensor data in a communication network includes a microprocessor coupled to a memory and an electronic storage device. The...
US-8,621,612 Control system and protection method for integrated information security services
A control system and protection method for integrated information security services are provided, which include protecting data packets of a user end device by...
US-8,621,607 Computational system including mechanisms for tracking taint
Mechanisms have been developed for securing computational systems against certain forms of attack. Taint status for data accessible by processes is selectively...
US-8,621,599 Security in networks
A communication system may be configured to control by a security controller the use of a node in a network for a service or application to transmit data via...
US-8,621,597 Apparatus and method for automatic self-erasing of programmable logic devices
Programmable logic devices (PLDs), programmable logic arrays (PLAs), complex programmable logic devices (CPLDs), and field programmable gate arrays (FPGAs),...
US-8,621,594 Method and system for secure communication
A method and system for secure communication is presented. A virtual private proxy is generated based on an agreement between a first entity and a second...
US-8,621,575 Secure web based transactions
Methods of securely performing online transactions are described which involve two independently controlled web servers. In order to complete a transaction, a...
US-8,621,495 Methods and apparatus for securing frames from other frames
A method includes placing an accent in a frame, and only letting frames with the same accent communicate with each other. This accenting is removed using an...
US-8,621,493 Multi-threaded business programming library
A business programming library for use by an enterprise resource planning system provides a run-time environment and a library of API services for accessing...
US-8,621,485 Data isolation in shared resource environments
A data connection of a shared resource is placed in isolation mode to remove its ability to communicate with other data connections of the shared resource. This...
US-8,621,483 Methods, apparatuses and computer program products for provisioning applications to in vehicle infotainment...
An apparatus for providing one or more applications to an IVI client device(s) may include a processor and memory storing executable computer code causing the...
US-8,621,282 Crash data handling
Systems and methods for handling a crash of a process running on an operating system (OS) of a client are provided. In some aspects, a method includes...
US-8,621,242 Display of a verification image to confirm security
A handheld device 300 generates a verification image to indicate that the device is operating in a secure domain. The verification image is generated in...
US-8,621,229 System and method of facilitating the identification of a computer on a network
A system and method for facilitating identification of an attacking computer in a network is provided. A user attempting to login to a network application may...
US-8,621,227 System and method for cryptographic key exchange using matrices
Two parties can establish a cryptographic key using a matrix based key exchange protocol, for secure communications without any prior distribution of secret...
US-8,621,225 Method and apparatus for enhancing security of wireless communications
The present invention is related to a method and apparatus for enhancing security of communications. The apparatus comprises a security processing unit, a data...
US-8,621,224 Alert options for electronic-paper verification
A system and method to control the writing on electronic paper (e-paper). An e-paper device may incorporate authentication indicia as part of informational data...
US-8,621,223 Data security method and system
A method of verifying integrity of a digital file includes receiving the digital file subsequent to exposure to a foreign environment and validating the digital...
US-8,621,214 Document encryption and decryption
A document encryption and decryption system for selectively encrypting and decrypting files and any other items and method for same to protect or secure its...
US-8,621,213 Remote control of medical devices using instant messaging infrastructure
Systems and methods for remote control and management of medical workstations using an instant messaging infrastructure. A remote client, such as a mobile...
US-8,621,210 Ad-hoc trust establishment using visual verification
Methods for ad-hoc trust establishment using visual verification are described. In a first embodiment, a visual representation of a shared data is generated on...
US-8,621,208 Secure key server based file and multimedia management system
An embodiment of the present invention proposes a novel file and multimedia management and tracking system using a secure key server. The invention also...
US-8,621,200 Key delivery method and apparatus in a communications system
In order to facilitate access to encrypted broadcast or multicast data an encrypted service key is sent from an access server of the communication network to...
US-8,621,199 Secured presentation layer virtualization for wireless handheld communication device having endpoint independence
The connectivity and security of wireless handheld devices (HDs) can he leveraged to provide a presentation appliance (PA) (e.g. a laptop) with an ability to...
US-8,621,189 System and method for hardware strengthened passwords
A cryptographic module and a computing device implemented method for securing data using a cryptographic module is provided. The cryptographic module may...
US-8,621,168 Partitioning the namespace of a contactless smart card
Systems, methods, computer programs, and devices are disclosed herein for partitioning the namespace of a secure element in contactless smart card devices and...
US-8,621,036 Secure file access using a file access server
A secure file access system and method are disclosed which comprises a file access module executed on a processor of a computing device. The file access module...
US-8,620,882 Tokenization of multiple-field records
An improved technique for granting access to a complex datum maps a single user token representing a user onto a set of data group tokens, each data group token...
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