公开(公告)号：US09098452B2

公开(公告)日：2015-08-04

申请号：US13330596

申请日：2011-12-19

申请人： Hilla Atzmon ,  Alex Gantman ,  Adik Sokolovski ,  Michael Sternberg

发明人： Hilla Atzmon ,  Alex Gantman ,  Adik Sokolovski ,  Michael Sternberg

IPC分类号： G06F13/00 ,  G06F11/14

CPC分类号： G06F11/1451 ,  G06F11/1466 ,  G06F11/1469 ,  G06F2201/815

摘要： Provided are a computer program product, method, and system for backing-up a volume of blocks of data in a storage system. Selection is received of selected files in a volume indicating files to backup. A determination is made from the selected files blocks in the files to backup. A volume backup map is generated indicating the determined blocks to backup. A file list of the selected files to backup and the volume backup map are stored in backup information for the backup. The blocks indicated to backup in the volume backup map are copied to a backup file on a block-by-block basis.

摘要翻译： 提供了一种用于在存储系统中备份数据块数据的计算机程序产品，方法和系统。 在指定要备份的文件的卷中接收到所选文件的选择。 从要备份的文件中选择的文件块进行确定。 生成卷备份映射，指示确定要备份的块。 要备份的所选文件的文件列表和卷备份映射将存储在备份的备份信息中。 指定在卷备份映射中备份的块将逐块复制到备份文件。

公开(公告)号：US20130117843A1

公开(公告)日：2013-05-09

申请号：US13290932

申请日：2011-11-07

申请人： Daniel KOMAROMY ,  Alex Gantman ,  Brian M. Rosenberg ,  Arun Balakrishan ,  Renwei Ge ,  Gregory G. Rose ,  Anand Palanigounder

发明人： Daniel KOMAROMY ,  Alex Gantman ,  Brian M. Rosenberg ,  Arun Balakrishan ,  Renwei Ge ,  Gregory G. Rose ,  Anand Palanigounder

IPC分类号： G06F21/00

CPC分类号： G06F21/52 ,  G06F11/3037 ,  G06F11/3466 ,  G06F12/0811 ,  G06F12/0848 ,  G06F12/0875 ,  G06F12/14 ,  G06F21/554 ,  G06F21/566 ,  G06F2212/452

摘要： Methods, devices, and systems for detecting return-oriented programming (ROP) exploits are disclosed. A system includes a processor, a main memory, and a cache memory. A cache monitor develops an instruction loading profile by monitoring accesses to cached instructions found in the cache memory and misses to instructions not currently in the cache memory. A remedial action unit terminates execution of one or more of the valid code sequences if the instruction loading profile is indicative of execution of an ROP exploit involving one or more valid code sequences. The instruction loading profile may be a hit/miss ratio derived from monitoring cache hits relative to cache misses. The ROP exploits may include code snippets that each include an executable instruction and a return instruction from valid code sequences.

摘要翻译： 公开了用于检测返回式编程（ROP）漏洞的方法，设备和系统。 系统包括处理器，主存储器和高速缓冲存储器。 高速缓存监视器通过监视对高速缓冲存储器中发现的高速缓存指令的访问来开发指令加载简档，并且错过当前不在高速缓冲存储器中的指令。 如果指令加载简档指示涉及一个或多个有效代码序列的ROP利用的执行，补救动作单元终止一个或多个有效代码序列的执行。 指令加载简档可以是相对于高速缓存未命中从监视高速缓存命中得到的命中/未命中比率。 ROP利用可能包括代码段，每个代码片段都包含可执行指令和来自有效代码序列的返回指令。

公开(公告)号：US20090300510A1

公开(公告)日：2009-12-03

申请号：US12215008

申请日：2008-06-24

申请人： Alex Gantman ,  Anatoly Gutnick

发明人： Alex Gantman ,  Anatoly Gutnick

IPC分类号： G06F3/048

CPC分类号： H04L67/08 ,  G06F3/0481 ,  G06F9/451 ,  G06F9/452 ,  G06F9/453 ,  H04L67/025 ,  H04L67/38 ,  H04M3/567

摘要： A method for computing includes running a desktop sharing program on a local computer so as to permit a remote user to view, on a remote computer, which is connected to communicate with the local computer via a network, an image of an entire area of a display screen of the local computer and to operate the local computer by remote input via the remote computer. A local window is defined within the display screen of the local computer for running an application under control of a local user. Local inputs made via a local input device of the local computer by the local user are intercepted so that the local inputs do not interfere with operation of the local computer by the remote user. The intercepted inputs are directed to the local window so as to permit the local user to interact with the application independently of the operation of the local computer by the remote user.

摘要翻译： 一种用于计算的方法包括：在本地计算机上运行桌面共享程序，以允许远程用户在远程计算机上查看经由网络与所述本地计算机连接的图像，所述远程计算机的整个区域的图像 显示本地计算机的屏幕，并通过远程计算机通过远程输入操作本地计算机。 在本地计算机的显示屏幕内定义一个本地窗口，用于在本地用户的控制下运行应用程序。 由本地用户通过本地计算机的本地输入设备进行的本地输入被截取，使得本地输入不会干扰远程用户对本地计算机的操作。 拦截的输入被引导到本地窗口，以便允许本地用户与远程用户独立于本地计算机的操作而与应用进行交互。

公开(公告)号：US20130159646A1

公开(公告)日：2013-06-20

申请号：US13330596

申请日：2011-12-19

申请人： Hilla Atzmon ,  Alex Gantman ,  Adik Sokolovski ,  Michael Sternberg

发明人： Hilla Atzmon ,  Alex Gantman ,  Adik Sokolovski ,  Michael Sternberg

IPC分类号： G06F12/16

CPC分类号： G06F11/1451 ,  G06F11/1466 ,  G06F11/1469 ,  G06F2201/815

摘要： Provided are a computer program product, method, and system for backing-up a volume of blocks of data in a storage system. Selection is received of selected files in a volume indicating files to backup. A determination is made from the selected files blocks in the files to backup. A volume backup map is generated indicating the determined blocks to backup. A file list of the selected files to backup and the volume backup map are stored in backup information for the backup. The blocks indicated to backup in the volume backup map are copied to a backup file on a block-by-block basis.

摘要翻译： 提供了一种用于在存储系统中备份数据块数据的计算机程序产品，方法和系统。 在指定要备份的文件的卷中接收到所选文件的选择。 从要备份的文件中选择的文件块进行确定。 生成卷备份映射，指示确定要备份的块。 要备份的所选文件的文件列表和卷备份映射将存储在备份的备份信息中。 指定在卷备份映射中备份的块将逐块复制到备份文件。

公开(公告)号：US09100383B2

公开(公告)日：2015-08-04

申请号：US12215008

申请日：2008-06-24

申请人： Alex Gantman ,  Anatoly Gutnick

发明人： Alex Gantman ,  Anatoly Gutnick

IPC分类号： G06F3/00 ,  G06F15/16 ,  H04L29/08 ,  G06F9/44 ,  G06F3/0481 ,  H04M3/56

CPC分类号： H04L67/08 ,  G06F3/0481 ,  G06F9/451 ,  G06F9/452 ,  G06F9/453 ,  H04L67/025 ,  H04L67/38 ,  H04M3/567

摘要： A method for computing includes running a desktop sharing program on a local computer so as to permit a remote user to view, on a remote computer, which is connected to communicate with the local computer via a network, an image of an entire area of a display screen of the local computer and to operate the local computer by remote input via the remote computer. A local window is defined within the display screen of the local computer for running an application under control of a local user. Local inputs made via a local input device of the local computer by the local user are intercepted so that the local inputs do not interfere with operation of the local computer by the remote user. The intercepted inputs are directed to the local window so as to permit the local user to interact with the application independently of the operation of the local computer by the remote user.

公开(公告)号：US08839429B2

公开(公告)日：2014-09-16

申请号：US13290932

申请日：2011-11-07

申请人： Daniel Komaromy ,  Alex Gantman ,  Brian M. Rosenberg ,  Arun Balakrishnan ,  Renwei Ge ,  Gregory G. Rose ,  Anand Palanigounder

发明人： Daniel Komaromy ,  Alex Gantman ,  Brian M. Rosenberg ,  Arun Balakrishnan ,  Renwei Ge ,  Gregory G. Rose ,  Anand Palanigounder

IPC分类号： G06F11/30 ,  G06F12/14 ,  G06F21/52 ,  G06F21/56 ,  G06F21/55 ,  G06F11/34 ,  G06F12/08

CPC分类号： G06F21/52 ,  G06F11/3037 ,  G06F11/3466 ,  G06F12/0811 ,  G06F12/0848 ,  G06F12/0875 ,  G06F12/14 ,  G06F21/554 ,  G06F21/566 ,  G06F2212/452

摘要： Methods, devices, and systems for detecting return-oriented programming (ROP) exploits are disclosed. A system includes a processor, a main memory, and a cache memory. A cache monitor develops an instruction loading profile by monitoring accesses to cached instructions found in the cache memory and misses to instructions not currently in the cache memory. A remedial action unit terminates execution of one or more of the valid code sequences if the instruction loading profile is indicative of execution of an ROP exploit involving one or more valid code sequences. The instruction loading profile may be a hit/miss ratio derived from monitoring cache hits relative to cache misses. The ROP exploits may include code snippets that each include an executable instruction and a return instruction from valid code sequences.

摘要翻译： 公开了用于检测返回式编程（ROP）漏洞的方法，设备和系统。 系统包括处理器，主存储器和高速缓冲存储器。 高速缓存监视器通过监视对高速缓冲存储器中发现的高速缓存指令的访问来开发指令加载简档，并且错过当前不在高速缓冲存储器中的指令。 如果指令加载简档指示涉及一个或多个有效代码序列的ROP利用的执行，补救动作单元终止一个或多个有效代码序列的执行。 指令加载简档可以是相对于高速缓存未命中从监视高速缓存命中得到的命中/未命中比率。 ROP利用可能包括代码段，每个代码片段都包含可执行指令和来自有效代码序列的返回指令。

公开(公告)号：US20090300131A1

公开(公告)日：2009-12-03

申请号：US12154721

申请日：2008-05-27

申请人： Alex Gantman ,  Anatoly Gutnick

发明人： Alex Gantman ,  Anatoly Gutnick

IPC分类号： G06F15/16 ,  G06F3/048

CPC分类号： H04L67/08 ,  G06F3/0481 ,  G06F9/451 ,  G06F9/452 ,  G06F9/453 ,  H04L67/025 ,  H04L67/38 ,  H04M3/567

摘要： A method for computing includes running a desktop sharing program on a local computer so as to permit a remote user to view, on a remote computer, which is connected to communicate with the local computer via a network, an image of an entire area of a display screen of the local computer and to operate the local computer by remote input via the remote computer. A local window is defined within the display screen of the local computer for running an application under control of a local user. Local inputs made via a local input device of the local computer by the local user are intercepted so that the local inputs do not interfere with operation of the local computer by the remote user. The intercepted inputs are directed to the local window so as to permit the local user to interact with the application independently of the operation of the local computer by the remote user.