At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
Methods, systems, and apparatuses for optimal group key management for
secure multicast communication
Apparatuses, systems, and methods for optimal group key (OGK) management that may achieve non-colluding and/or the storage-communication optimality are...
Secure remote control for audio/video receiver/decoder
A system includes a remote control device and a security device, wherein both devices share a unique and constant common key, algorithms or protocol specific to...
Cryptographically secure pseudorandom number generator
A hardware- and software-efficient class of cryptanalytically-safe pseudorandom number generators is disclosed. Embodiments of the class can be implemented with...
Cryptographic methods and devices for pseudo-random generation, encrypting
data, and cryptographically hashing...
The invention relates to the general field of digital security and more particularly cryptography. In particular it proposes a device and a method of encrypting...
A security device for protecting stored sensitive data includes a closed housing including an array of conductor paths and tamper detecting means adapted to...
Combining navigation and fingerprint sensing
A method and system are disclosed whereby fingerprint data is attempted to be captured from a touch sensitive input device during normal operation of an...
Multiplexed secure video game play distribution
Multiple video game players access an encrypted video game library stored on a shared mass storage device. A multiplexer multiplexes data read from the mass...
Method and apparatus for providing cash-out and cash-in values to a gaming
A method, apparatus, article of manufacture, and a memory structure for providing a payout to a player is disclosed. An ATM or ATM-like device is used to cash...
Enhanced performance and security RFID device
The present invention is directed to a selectively accessible enhanced radio-frequency identification (RFID) device, that is enhanced performance and security...
Banking system controlled responsive to data bearing records
A card actuated automated banking machine (10) is operative to early out financial transactions responsive to data included on user cards. The banking machine...
Data security method and device for computer modules
A security method for an attached computer module in a computer system. The security method reads a security identification number in an attached computer...
System for the distribution and deployment of applications with provisions
for security and policy conformance
A system and method are disclosed for deploying applications to end point devices. The applications are obtained from a marketplace that checks the applications...
Device, method, and system for secure mobile data storage
A device, method, and system for secure mobile data storage includes a mobile data storage device having a short-range communication circuit, a long-range...
Storage devices with secure debugging capability and methods of operating
A device includes a first bus, a second bus, a processor configured to communicate with a storage circuit through the first bus and to communicate with a debug...
Storage area network external security device
An external security device is provided in the communication path between devices of different security levels. A higher security device needs only to trust the...
Integrated data traffic monitoring system
The present invention includes an integrated data traffic monitoring system monitoring data traffic received from a communication network and destined for a...
Securing network communications from blind attacks with checksum
Blind attacks on a protocol connection, such as a TCP connection, are prevented by inserting checksums computed during protocol connection establishment...
Systems and methods for increased security during logging in to web site
A user at a computing device interacts with a networked site so that the user can log in thereto. The site receives a selection to log in and in response...
Wireless communication terminal, method for protecting data in wireless
communication terminal, program for...
Security of a file or an application program saved in a wireless communication terminal is maintained. A process performed by the wireless communication...
Controlling enterprise access by mobile devices
A system comprising at least one component running on at least one server and receiving vulnerability data and, for each device of a plurality of devices,...
Methods for augmentation and interpretation of data objects
Efficient methods for implementing security and manageability for stored data objects involve logical object reorganization, computation and injection of...
Inter-bus communication interface device and data security device
There is provided an inter-bus communication interface device capable of efficiently performing transfer of data between a plurality of devices connected to...
System and method for implementing a trusted dynamic launch and trusted
platform module (TPM) using secure enclaves
An apparatus and method are described for implementing a trusted dynamic launch and trusted platform module (TPM) using a secure enclave. For example, a...
Methods and apparatus for data hashing based on non-linear operations
A method and an apparatus that provides a hard problem based hashing mechanism to improve security of hash functions are described. The hashing mechanism can...
Security considerations for the LTE of UMTS
A method for providing message protection includes generating a ciphered message based upon a first counter, a message, and a ciphering key. The method further...
Secure data transfer in an automation network
A method for secure data transfer in an automation network wherein the method comprises authenticating a user by a program invocation rights system aided by...
Methods and systems for increasing the security of private keys
A method for increasing the security of private keys is provided that includes generating transaction data at a device operated by a user and processing the...
Method and device for securely distributing data in group communication
In a method for securely distributing data in group communication, the group has a plurality of members, and the method includes the following steps: (A) under...
Mobile terminal, data communication method, and computer program
A mobile terminal includes a near-field communication device capable of performing near-field wireless communication with an external device, and a controller...
Data security system
A data security system includes providing a unique identification from a first system to a second system; copying the unique identification in the second system...
Multiple system images for over-the-air updates
In one embodiment, a mobile device performs an over-the-air firmware update by writing the updated firmware to a inactive system image partition, and rebooting...
Electronic device and method for securing user input data
An apparatus to secure input data includes a main processor to enter into a secure mode, a touch panel to detect an input, and a touch integrated circuit (IC)...
Wide area network access management computer
A system and method for connecting a classified internet protocol (IP) network to a public IP network including an unclassified computing device. The...
Self-initiated secure erasure responsive to an unauthorized power down
Method and apparatus for self-initiated secure erasure of data from a non-volatile memory, such as a solid state drive (SSD). In accordance with various...
Data writing method, memory controller and memory storage apparatus
A data writing method for writing data into a physical block of a rewritable non-volatile memory module is provided. The method includes setting danger distance...
Hypervisor-driven protection of data from virtual machine clones
A system and method for protecting secure data from virtual machine clones are disclosed. In accordance with one embodiment, a hypervisor transmits a message to...
System and method for enabling a peer-to-peer (P2P) connection
A system and method are provided that enable a registrar or other server or proxy device to be used to provide a path between a pair of endpoint devices for...
Base station, web application server, system, and method
A base station accommodating a user terminal may include a user data management database configured to store user data, a security managing part configured to...
Method and apparatus of securely processing data for file backup,
de-duplication, and restoration
Disclosed are an apparatus and method of restoring at least one data file. The method may include retrieving the at least one data file to be restored from a...
OCDM-based all optical multi-level security
A high data rate optical signal is inverse multiplexed into a multitude of lower-rate tributaries, each of which is coded by its unique OCDM code, and the...
Method and system for performing X-ray inspection of a product at a
security checkpoint using simulation
A method, an apparatus and a system are provided for deriving a characteristic of a product using X-rays. X-ray image data associated with the product is...
Method and system for establishing secure connection between stations
A method and system for establishing a secure connection between stations are disclosed. The method includes that: 1) a switch device receives an inter-station...
Bilateral communication using multiple one-way data links
A bilateral data transfer system comprising a first node, a second node, a first one-way link for unidirectional transfer of first data from the first node to...
Method of transmitting an additional piece of data to a reception terminal
The invention relates to a method of transmitting at least one additional piece of data D in a list of access control words CW.sub.i to a scrambled content...
Mounting apparatus for data storage device
A mounting apparatus includes a bracket, a cage and a cushion. The bracket includes a mounting plate and two limiting plates located on the mounting plate. The...
System and method for digital recording of handpainted, handdrawn and
The present invention provides method and system for recording hand-painted, hand-drawn and handwritten information defined by a hand and/or fingers movement....
Switchable reflective layer for windows and other optical elements
Reflective systems include a reflective element secured to an optical element. The reflective element is a switchable reflective layer that is switched by an...
Digital signal transmission method, digital signal transmission system,
digital signal transmitting apparatus...
An object of the invention is to arrange so that the digital signal transmission between specific equipments connected with each other by the transmission line...
Method for secure transfer of medical data to a mobile unit/terminal
Encoded medical data are made available to a mobile unit/terminal via a central server in a network. A request is sent to the central server; encoded medical...
Data security in a disconnected environment
Systems and methods are provided for the detection and prevention of intrusions in data at rest systems such as file systems and web servers. The systems and...