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Dolev, IL
Boaz Dolev, Jerusalem IL
| Patent application number | Description | Published |
|---|---|---|
| 20090083377 | MEETING COORDINATOR - The present invention is a new system and method for enabling multiple users of computerized schedulers to automatically find a time for a meeting. According to embodiments of the present invention a user of the system sends a request to other participants of the meeting to coordinate the meeting via a centralized platform, such as a network server. Provided that the invitation is accepted by the other participants, the central network server receives from the computerizes scheduler of each of the participants the available time according to their prospective schedules and finds a time when all participants can meet. According to embodiments of the present invention users can define their preferred time for the meeting. Having found a time when all participants can meet the system sends each of the participants a notification concerning the meeting and a request to approve the selected time. | 03-26-2009 |
Danny Dolev, Mevaseret Zion IL
| Patent application number | Description | Published |
|---|---|---|
| 20080282246 | COMPILER AIDED TICKET SCHEDULING OF TASKS IN A COMPUTING SYSTEM - A method of scheduling tasks for execution in a computer system includes determining a dynamic worst case execution time for a non-periodic task. The dynamic worst case execution time is based on an actual execution path of the non-periodic task. An available time period is also determined, wherein the available time period is an amount of time available for execution of the non-periodic task. The non-periodic task is scheduled for execution if the dynamic worst case execution time is less than the available time period. | 11-13-2008 |
| 20100074342 | Method and system for linear processing of an input using Gaussian Belief Propagation - Methods and systems for processing an input. An input vector y is received that represents a noisy observation of Ax, where A is a data matrix and x is a data vector of unknown variables. Data vector x is recovered from the received input vector y via an iterative method. The recovering comprises determining an inference of a vector of marginal means over a graph G, where the graph G is of a joint Gaussian probability density function p(x) associated with noise in the received input vector y. | 03-25-2010 |
Ido Dolev, Rehovot IL
| Patent application number | Description | Published |
|---|---|---|
| 20110158502 | MAPPING VARIATIONS OF A SURFACE - A method for characterizing a surface, consisting of dividing the surface into pixels which are characterized by a parameter variation and defining blocks of the surface as respective groups of the pixels. The pixels are irradiated in multiple scans over the surface with radiation having different first polarization states. At least part of the radiation returning from the pixels is analyzed using second polarization states, to generate processed returning radiation. For each scan, block signatures of the blocks are constructed using the processed returning radiation from the group of pixels in each block. Also for each scan, a block signature variation is determined using the respective block signatures of the blocks, and, in response to the block signature variation, one of the first polarization states and at least one of the second polarization states are selected for use in subsequent examination of a test object. | 06-30-2011 |
Ido Dolev, Manof IL
| Patent application number | Description | Published |
|---|---|---|
| 20090284835 | SCANNING MICROSCOPY USING INHOMOGENEOUS POLARIZATION - Apparatus for imaging a surface, including an acousto-optic (AO) system. The AO system includes an AO element having a radiation input surface and a radiation output surface. The element is configured to receive radio-frequency (RF) pulses and a radiation input at the radiation input surface and to generate traveling beams from the radiation output surface. The AO system also includes an inhomogeneous polarization generator, positioned relative to the AO element so that the AO system outputs traveling inhomogeneously polarized beams. The apparatus includes objective optics which are configured to focus the inhomogeneously polarized beams onto the surface so as to form respective traveling spots thereon; collection optics, which are configured to collect scattered radiation from the traveling spots and to focus the scattered radiation to form respective image spots; and a detector which is arranged to receive the respective image spots and to generate a signal in response thereto. | 11-19-2009 |
Irit Dolev, Haifa IL
| Patent application number | Description | Published |
|---|---|---|
| 20110191557 | SYNCHRONIZING DATA STORAGE SYSTEMS IN A DATA STORAGE ENVIRONMENT - A method for synchronizing data storage systems is provided. The method comprises designating a relationship between a first data storage system and a second data storage system, such that data stored in the first data storage system is copied to the second data storage system, in response to determining that the data stored in the first data storage system has been modified; receiving a first request to modify data stored in a first data block of a first storage volume in the first data storage system, wherein the data block is modified according to the first request; determining that the first data block has not been successfully synchronized when the modified data stored in the first data block is not copied to the second data storage system; and executing a process to retry synchronization of the first data block until synchronization of the first data block is successful, without suspending the relationship while the process is executed. | 08-04-2011 |
Moshe Dolev, Ramat Hasharon IL
| Patent application number | Description | Published |
|---|---|---|
| 20090031769 | HIGH - SECURITY ROTATING BOLT LOCK - A cylinder lock having a body and a modified cam, the cylinder lock being adapted for moving an external element arranged to engage the modified cam, so that the external element slides axially on the cylinder lock body. In a preferred embodiment, the inventive cylinder lock is designed to utilize a helical cam which engages a movable external element or slider, and this design is referred to as the HC cylinder lock. When operated by rotating the appropriate key within it, the movable external element can be moved in a linear fashion along the length of the HC cylinder lock thus converting rotational motion of the key to axial motion of the external element. The external element is arranged to engage an eccentric pin formed as part of a rotating bolt which rotates on an orthogonal axis to the cylinder plug in response to said sliding motion, for the function of locking or unlocking a device. The streamlined design of the inventive HC cylinder lock enables efficient placement of a door lock within the hollow volume of a door to provide locking action. | 02-05-2009 |
Shlomi Dolev, Omer IL
| Patent application number | Description | Published |
|---|---|---|
| 20090225985 | METHOD, APPARATUS AND PRODUCT FOR RFID AUTHENTICATION - A method and apparatus for repeated communication sessions between a sender (e.g., RFID tag) and a receiver (RFID reader) that employs a proactive information security scheme is based on the assumption that the information exchanged during at least one of every n successive communication sessions is not exposed to an adversary. The sender and the receiver maintain a vector of n entries that is repeatedly refreshed by pairwise XORING entries, with a new vector of n entries that is randomly chosen by the sender and sent to the receiver as a part of each communication session. Also, a computational secure scheme based on the information secure scheme is employed to ensure that even in the case that the adversary listens to all the information exchanges, the communication between the sender and the receiver is secure. In particular, the scheme can be used in the domain of remote controls (e.g., for cars). | 09-10-2009 |
| 20090296931 | Method for encryption and decryption of messages - A communication system that includes a sender computer and plurality of designated receiver computers coupled to the sender through a communication link. Each one of the receiver computers is equipped with computational resources stronger than the computational resources of an adversary computer. There is provided a method for sending a secret from the sender computer to a designated receiver computer. The sender computer defining a succession of computational tasks having respective solutions. The computational tasks are so defined such that the duration of solving each task by the receiver computer is shorter than what would have been required for the adversary computer to solve the task. Next, the sender computer sending through the link the succession of tasks encrypted by previous solutions and the receiver computer receiving the tasks and is capable of decrypting the secret faster than what would have been required for the adversary computer to decrypt the secret. | 12-03-2009 |
| 20110113491 | COLLABORATIVE SYSTEM FOR PROTECTING AGAINST THE PROPAGATION OF MALWARES IN A NETWORK - The present invention is a system for using a collective computing power of a plurality of network stations in a communication network in order to overcome threats generated by malicious applications. Collaboratively, a large group of simple network stations implement a vaccination mechanism, proliferating information concerning malicious applications (malwares) throughout the network in an efficient manner. | 05-12-2011 |
Shlomo Dolev, Omer IL
| Patent application number | Description | Published |
|---|---|---|
| 20080212481 | NOVEL DYNAMIC FIREWALL FOR NSP NETWORKS - Method for protecting an NSP data network against data overflow, according to which the NSP data network is divided to a protected sub-network and an unprotected sub-network. Connectivity to external data networks is allowed through the unprotected sub-network via a set of predefined controlled data ports. Each user is connected to the protected sub-network via a proxy router and to the unprotected sub-network via gateway routers that are connected to the proxy router through interconnected intermediating routers and to unprotected sub-network via the set of controlled data ports. A maximum available bandwidth that can be processed by a user is determined for each user and maximal sub-bandwidth is allocated for each router, such that the sub-bandwidth is smaller than the bandwidth. Whenever the data packet flow intended to the user exceeds the sub-bandwidth at one of the routers, the excess packet flow is filtered according to predetermined criteria defined by the user, who gets a report about the filtered packets within a predetermined period after the filtering begins. Otherwise, the data packet flow is passed from each router to the next router until the proxy router. | 09-04-2008 |
Yair Dolev, Matan IL
| Patent application number | Description | Published |
|---|---|---|
| 20110206198 | METHOD, APPARATUS AND SYSTEM FOR CAPTURING AND ANALYZING INTERACTION BASED CONTENT - An apparatus and methods for capturing and analyzing customer interactions the apparatus comprising interaction information units, interaction meta-data information units associated with each of the interaction information units, a rule based analysis engine component for receiving the interaction information, an adaptive database, an interaction capture and storage component for capturing interaction information, a multi segment interaction capture device, an initial set up and calibration device and a pre processing and content extraction device. | 08-25-2011 |