Lotem
Amnon Lotem, Ramot Hashavim IL
Patent application number | Description | Published |
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20130031635 | System, Method and Computer Readable Medium for Evaluating a Security Characteristic - A method, system and computer program product for evaluating an IDP entity, the method includes evaluating an effect of at least one IDP rule applied by the IDP entity on legitimate traffic, based upon a network model; evaluating an effect of at least one IDP rule applied by the IDP entity based upon a network model and an attack model; determining an effectiveness of the IDP entity in response to the evaluated effects. | 01-31-2013 |
20140150050 | METHOD, A SYSTEM, AND A COMPUTER PROGRAM PRODUCT FOR MANAGING ACCESS CHANGE ASSURANCE - A method for evaluating a deployment of a network access change request, the method includes: (a) formatting a network access change request to provide a formatted network access change request; wherein the formatted network access change request includes multiple formatted request items; wherein the multiple formatted request items includes a requested access type, an address of an access source, an address of an access destination; (b) determining multiple relationships between the multiple formatted request items and corresponding items of at least one entity out of a network model and a current network policy; and (c) responding to the network access change request in response to the multiple determined relationships. | 05-29-2014 |
Amnon Lotem, Ramot Hashavim, IL US
Patent application number | Description | Published |
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20130312101 | Method for simulation aided security event management - A method for simulation aided security event management, the method comprises: generating attack simulation information that comprises multiple simulation data items of at least one data item type out of vulnerability instances data items, attack step data items and attack simulation scope data items; wherein the generating of attack simulation information is responsive to a network model, at least one attack starting point and attack action information; identifying security events in response to a correlation between simulation data items and event data; and prioritizing identified security events. | 11-21-2013 |
Eyal Lotem, Pardes Hana IL
Patent application number | Description | Published |
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20120297113 | OPTIMIZED FLASH BASED CACHE MEMORY - Embodiments of the invention relate to throttling accesses to a flash memory device. The flash memory device is part of a storage system that includes the flash memory device and a second memory device. The throttling is performed by logic that is external to the flash memory device and includes calculating a throttling factor responsive to an estimated remaining lifespan of the flash memory device. It is determined whether the throttling factor exceeds a threshold. Data is written to the flash memory device in response to determining that the throttling factor does not exceed the threshold. Data is written to the second memory device in response to determining that the throttling factor exceeds the threshold. | 11-22-2012 |
20120297127 | OPTIMIZED FLASH BASED CACHE MEMORY - Embodiments of the invention relate to throttling accesses to a flash memory device. The flash memory device is part of a storage system that includes the flash memory device and a second memory device. The throttling is performed by logic that is external to the flash memory device and includes calculating a throttling factor responsive to an estimated remaining lifespan of the flash memory device. It is determined whether the throttling factor exceeds a threshold. Data is written to the flash memory device in response to determining that the throttling factor does not exceed the threshold. Data is written to the second memory device in response to determining that the throttling factor exceeds the threshold. | 11-22-2012 |
Eyal Lotem, Omer IL
Patent application number | Description | Published |
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20130007366 | DELAYED INSTANT COPY OPERATION FOR SHORT-LIVED SNAPSHOTS - A method, including defining a snapshot referencing a source partition of a storage volume on a storage device, and receiving a request to write a block of data to the source partition. Upon receiving the write request, a delayed instant copy operation is initiated by allocating a target partition on the storage device and replacing, in the storage volume, the source partition with the target partition. A definition of a condition for completion of the delayed instant copy operation is received, and the delayed instant copy operation is completed upon the condition being met. | 01-03-2013 |
20140310557 | DESTAGING CACHE DATA USING A DISTRIBUTED FREEZER - Methods, apparatus and computer program products implement embodiments of the present invention that enable digital information devices having respective storage devices and memories to distributedly store, for a logical volume, data and first and second parity values across corresponding regions of the storage devices. Freezers having a one-to-one correspondence with the storage devices are distributedly stored in the memories. Upon detecting, in a cache, updated data for one or more first regions on the storage devices, existing data from the one or more first regions, and additional data for parity calculations are retrieved from one or more corresponding second regions on the storage devices, and first and the second parity values are calculated using the updated data, the existing data and the additional data. The updated data and the calculated first and second parity values are stored to the freezers, and then destaged from the freezers to the storage devices. | 10-16-2014 |
Michal Lotem, Reut IL
Patent application number | Description | Published |
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20080213237 | Antigen Specific Lymphocytes, Compositions Thereof, and Methods for Isolation and Preparation Thereof - The invention relates to a method for the isolation of T cell lymphocyte, preferably, CD8 | 09-04-2008 |
20140141045 | Allogeneic Tumor Cell Vaccination - The present invention relates to cancer immunotherapy, specifically to allogeneic tumor cell vaccines. According to some embodiments, the invention provides novel cell lines useful as therapeutic cell vaccine compositions. The invention further provides advantageous screening methods and means for identifying patients amenable for treatment with partially Human Leukocyte Antigen (HLA) matched allogeneic cell vaccines. Therapeutic compositions and methods for use in proliferative disorders are further provided. | 05-22-2014 |