Patent application number | Description | Published |
20110286596 | SYSTEM AND METHODS FOR ENCRYPTION WITH AUTHENTICATION INTEGRITY - A data integrity system including a transmitter, having a TX pseudorandom function generator, a TX switching function having a transmitting option and a TX combiner operative to receive, from a Host, an initialization data entity including at least one word, [TA1], in an initialization phase, to receive, during normal operation, two data entities of interest each including at least one data word of interest [TA2] and [TA3] respectively; to receive a first data entity including at least one word [TC1] comprising a randomized data entry, from the TX pseudorandom function generator, to generate a first XOR sum of the initialization data entity's word [TA1] and the at least one randomized data entity [TC1], in at least one iteration of an initialization phase; and, during normal operation, to generate and to output a second XOR sum [TA2⊕TC2=TB2] and a third XOR sum [TA3⊕TC3=TB3], wherein TB2 and TB3 are randomized data entities, wherein the words TA1, TA2 and TA3 are operative to initialize the data integrity system including enabling the data integrity system to encrypt the TA2 word and to generate an identifying hash value output using the TA3 word. | 11-24-2011 |
20140074719 | SYSTEM AND METHOD FOR COMPUTERIZED NEGOTIATIONS BASED ON CODED INTEGRITY - An accelerated transparent authenticated Data Exchange system wherein the chronology of alternating senders' and receivers' messages are authenticated typically at each step, with an easy to use provision for resending, in the event of faulty transmission, such that the final message hash value authenticates the negotiation chronologically from first to final message, wherein the final hash value is operative to enable a signature of an entity or entities which binds such entity to the whole data exchange, which signature can be in clear text, encoded, and/or encrypted with authentication integrity. The system is useful for managing computerized negotiations including client-initiated computerized negotiations and including computerized financial transactions. | 03-13-2014 |
Patent application number | Description | Published |
20080258825 | Digital Component Deterministic Pseudo Random Clock and Noise Source Device Based on a Random Frequency Modulated Oscillator - Random number generators are used for entertainment in gambling, lotteries and video gaming devices. True Random Number Generators, as are now currently defined, must be actuated by a physical noise source, typically based on the uncertainty of the phase differences of a stable and an unstable autonomous oscillator. In this invention an autonomous random frequency modulated oscillator driven by a self contained pseudo-random number generator outputs three loosely correlated random binary streams. Included in the invention is a hardware method for proving wandering phase differences and also the existence of a colored random distribution of concatenated nibbles. | 10-23-2008 |
20090304179 | SYSTEM AND METHOD TO PRECLUDE MESSAGE MODIFICATION IN DATA AUTHENTICATION SYSTEMS THROUGH EFFICENT USE OF FEEDBACK IN CRYPTOGRAPHIC FUNCTIONS - A data hashing system operative to hash an incoming string of message words, thereby to generate a hash value tag comprising a deterministic random number string which uniquely identifies the incoming string, the system comprising at least first and second register arrays, at least one 1-way at least pseudo-randomizing functionality; and a set of at least first and second orthogonal feedback word stream generators operative to generate a set of at least first and second orthogonal feedback streams of message words respectively, including applying respective permutations to the incoming string, wherein the first and second feedback streams are combined into the first and second register arrays respectively, the at least pseudo-randomizing functionality accepts input from the register arrays and generates at least pseudo-random output which, in combination with a present word in the incoming string, is provided to the stream generators, and the first feedback stream is a first function of a present word in the incoming stream and the second feedback stream is a second function of a present and previous words, in the incoming stream. | 12-10-2009 |
Patent application number | Description | Published |
20090054342 | Bioactive peptides and method of using same - Disclosed are peptide ligands for G-protein coupled receptors that are useful for treating disorders associated with G-protein coupled receptor activation. | 02-26-2009 |
20100166733 | MCP-1 SPLICE VARIANTS AND METHODS OF USING SAME - Novel MCP-1 splice variant polypeptides and polynucleotides encoding same are provided. Also provided are pharmaceutical compositions comprising the splice variant polypeptides and polynucleotides, vectors and host cells comprising same. The compositions of the present invention are useful to treat various MCP-1 related disorders as well as for diagnosing, determining predisposition and/or prognosis of various disorders. | 07-01-2010 |
20110104217 | Bioactive Peptides and Method of Using Same - Disclosed are peptide ligands for G-protein coupled receptors that are useful for treating disorders associated with G-protein coupled receptor activation. | 05-05-2011 |
20120129776 | Bioactive peptides and method of using same - Disclosed are peptide ligands for G-protein coupled receptors that are useful for treating disorders associated with G-protein coupled receptor activation. | 05-24-2012 |
20120301475 | NOVEL HEPARANASE SPLICE VARIANT - The present invention, in at least some aspects, is of splice variants of heparanase, as well as diagnostic kits and methods of use, and therapeutic agents and methods of use based thereon, and antibodies specifically binding thereof. | 11-29-2012 |
Patent application number | Description | Published |
20090083408 | INTEGRATED DATA-MODEL AND FLOW BASED POLICY SYSTEM - Disclosed is a system for managing policies related to services offered to customers of network and service providers. The system enables operators and service providers to efficiently manage and define generic policies on top of their services via a code-free centralized interface. The infrastructure solution enables the operators, subscribers and application providers to define and enforce their service policies for each application, such as access control, charging schemes, privacy, campaign promotions, cross-selling and up-selling and mobile advertising, from one central point on top of all services and resources. Once integrated, no additional programming is required to create new policies or modify existing policies. The disclosed system enables operators to easily view and manage the data related to their business entities, such as services, handsets, subscribers and the like, and define the associated policies. The system allows defining policies on any type of service, traffic type or policy domain. | 03-26-2009 |
20090083632 | REPRESENTING USER INTERACTIONS AS A SYNCHRONOUS ACTION IN A BUSINESS PROCESS FLOW - Method and system for generating user interactions in a flow-based engine during the execution of a synchronous flow which potentially represent the logic for handling another user interaction. The method encapsulates and hides the asynchronous nature of the user interaction, thus enabling the author of the business flow to use the user interaction as a single synchronous action oblivious to the underlying asynchronous implementation, said method comprising of the steps: defining user interactions action in a business flow diagram as an atomic action; translating said flow into executable form; executing said flow, presenting said UI to end-user as a replacement to the original UI response for which the flow was invoked; receiving end-user response; resuming said flow and using said response in subsequent flow commands and continuing the original user interaction session. | 03-26-2009 |
20090083675 | HIERARCHICAL REPRESENTATION OF CONTEXTUAL INFORMATION - Method and system enabling a user to select a data element out of a set of available data elements through the use of a hierarchical view (e.g. a tree). Whenever the user needs to choose a data element, the system collects the descriptions of all data elements that are both available and relevant in accordance with the specific use from a set of available data elements through the use of a hierarchical view. The tree represents each entity (data element) as a node and the properties of each entity as sub-nodes under it, possibly grouped into property groups represented as tree nodes. The system hides all implementation aspects of the data structure from the user—selection of the required value causes the underlying system to automatically perform all required actions in order to retrieve, calculate or search for the desired data element. | 03-26-2009 |
Patent application number | Description | Published |
20140019135 | SENDER-RESPONSIVE TEXT-TO-SPEECH PROCESSING - A method of speech synthesis including receiving a text input sent by a sender, processing the text input responsive to at least one distinguishing characteristic of the sender to produce synthesized speech that is representative of a voice of the sender, and communicating the synthesized speech to a recipient user of the system. | 01-16-2014 |
20140122385 | Statistical Data Learning Under Privacy Constraints - A computer-implemented method is provided for statistical data learning under privacy constraints. The method includes: receiving, by a processor, a plurality of pieces of statistical information relating to a statistical object and aggregating, by the processor, the plurality of pieces of statistical information so as to provide an estimation of the statistical object. Each piece of statistical information includes an uncertainty variable, the uncertainty variable being a value determined from a function having a predetermined mean. The number of pieces of statistical information aggregated is proportional to the reliability of the estimation of the statistical object. | 05-01-2014 |
20140136200 | ADAPTATION METHODS AND SYSTEMS FOR SPEECH SYSTEMS - Methods and systems are provided for adapting a speech system. In one example a method includes: processing a spoken command with one or more models of one or more model types to achieve model results; evaluating a frequency of the model results; and selectively updating the one or more models of the one or more model types based on the evaluating. | 05-15-2014 |
20140136201 | ADAPTATION METHODS AND SYSTEMS FOR SPEECH SYSTEMS - Methods and systems are provided for adapting a speech system. In one example a method includes: logging speech data from the speech system; detecting a user characteristic from the speech data; and selectively updating a language model based on the user characteristic. | 05-15-2014 |
20140136202 | ADAPTATION METHODS AND SYSTEMS FOR SPEECH SYSTEMS - Methods and systems are provided for adapting a speech system. In one example a method includes: logging speech data from the speech system; processing the speech data for a pattern of a user competence associated with at least one of task requests and interaction behavior; and selectively updating at least one of a system prompt and an interaction sequence based on the user competence. | 05-15-2014 |
20140136204 | METHODS AND SYSTEMS FOR SPEECH SYSTEMS - Methods and systems are provided for a speech system of a vehicle. In one embodiment, the method includes: generating an utterance signature from a speech utterance received from a user of the speech system without a specific need for a user identification interaction; developing a user signature for a user based on the utterance signature; and managing a dialog with the user based on the user signature. | 05-15-2014 |
20140136214 | ADAPTATION METHODS AND SYSTEMS FOR SPEECH SYSTEMS - Methods and systems are provided for adapting a speech system of a vehicle. In one example a method includes: logging data from the vehicle; logging speech data from the speech system; processing the data from the vehicle and the data from the speech system to determine a pattern of context and a relation to user interaction behavior; and selectively updating a user profile of the speech system based on the pattern of context. | 05-15-2014 |
20140358538 | METHODS AND SYSTEMS FOR SHAPING DIALOG OF SPEECH SYSTEMS - Methods and systems are provided for shaping speech dialog of a speech system. In one embodiment, a method includes: receiving data related to a first utterance from a user of the speech system; processing the data based on at least one attribute processing technique that determines at least one attribute of the first utterance; determining a shaping pattern based on the at least one attribute; and generating a speech prompt based on the shaping pattern. | 12-04-2014 |
20150019074 | SYSTEM AND METHOD FOR CONTROLLING A SPEECH RECOGNITION SYSTEM - A method and system can control a speech recognition system in a vehicle. The method includes monitoring adaptive feature data about interactions between a user and the speech recognition system. The method includes determining a first group of samples of the adaptive feature data and creating a control chart based on the first group of samples. The control chart includes a control limit. The method further includes determining a second group of samples of the adaptive feature data after creating the control chart. Furthermore, the method includes calculating an arithmetic mean of each sample of the second group of samples to determine a sample mean, comparing the sample mean to the control limit in order identify unexpected performance of the speech recognition system. The method includes adjusting the speech recognition system based on the identified unexpected performance if the unexpected performance is identified. | 01-15-2015 |
20150056951 | VEHICLE TELEMATICS UNIT AND METHOD OF OPERATING THE SAME - A vehicle telematics unit and method of operating the same is provided. In one embodiment, a method includes storing an application access code provided from a telematics service user, initiating a call from a vehicle to the application, and receiving a request for the access code from the application during the call. Furthermore, the method includes determining that the application has requested the access code using a speech recognition function at the vehicle and sending the stored access code to the application based on the determination of the speech recognition function. | 02-26-2015 |
20150127326 | SYSTEM FOR ADAPTING SPEECH RECOGNITION VOCABULARY - A system and method for adapting a speech recognition and generation system. The system and method include providing a speech recognition and generation engine that processes speech received from a user and providing a dictionary adaptation module that adds out of vocabulary words to a baseline dictionary of the speech recognition and generation system. Words are added by extracting words that are encountered and adding out of vocabulary words to the baseline dictionary of the speech recognition and generation system. | 05-07-2015 |
Patent application number | Description | Published |
20090201847 | Real-Time Sessions Quality-Of-Service Over Reservation-Based Access - A collection of methods, which when combined together provide suitable bandwidth resources for real-time content exchange over a satellite-based network, wherein the network employs a reservation-based access scheme, such as but not limited to DVB-RCS. Furthermore, the methods provide suitable bandwidth wherein transmission conditions deteriorate while real-time content is being exchanged and the already allocated resources can no longer be used. | 08-13-2009 |
20130080701 | Decentralized Caching System - In a satellite communication system comprising at least a hub and a plurality of terminals, at least one terminal may include a cache for storing data objects. The cache may be based on a detachable memory device that may be inserted to or removed from the terminal at any given time, including after the terminal is deployed. Aspects are directed to preventing a prefetching of objects already stored in a cache of a remote terminal. In some embodiments, an efficient multicasting of content to terminals over an adaptive link may occur in a manner which may benefit terminals comprising a cache while not affecting or minimally affecting the performance of terminals that may not include a cache. | 03-28-2013 |
20140250237 | NETWORK PERFORMANCE ENHANCEMENT - Methods for overcoming latency and throughput degradation ensuing from packet fragmentation performed at a source node are disclosed. Some embodiments of the disclosed methods may be applicable to networks in which performance enhancement methods are used, including but not limited to TCP acceleration methods. In some embodiments, the disclosed methods may include determining an MTU for a session based on one or more fragmentation policies. Also disclosed is a satellite communication system that may be configured to resolve one or more detrimental effects on TCP spoofing resulting from the MTU discovery mechanism of IPv6. | 09-04-2014 |
20140348059 | REAL-TIME SESSIONS QUALITY-OF-SERVICE OVER RESERVATION-BASED ACCESS - A collection of methods, which when combined together provide suitable bandwidth resources for real-time content exchange over a satellite-based network, wherein the network employs a reservation-based access scheme, such as but not limited to DVB-RCS. Furthermore, the methods provide suitable bandwidth wherein transmission conditions deteriorate while real-time content is being exchanged and the already allocated resources can no longer be used. | 11-27-2014 |
20150139021 | Decentralized Caching System - In a satellite communication system comprising at least a hub and a plurality of terminals, at least one terminal may include a cache for storing data objects. The cache may be based on a detachable memory device that may be inserted to or removed from the terminal at any given time, including after the terminal is deployed. Aspects are directed to preventing a prefetching of objects already stored in a cache of a remote terminal. In some embodiments, an efficient multicasting of content to terminals over an adaptive link may occur in a manner which may benefit terminals comprising a cache while not affecting or minimally affecting the performance of terminals that may not include a cache. | 05-21-2015 |