DISASSEMBLING AN EXECUTABLE BINARY
    1.
    发明申请
    DISASSEMBLING AN EXECUTABLE BINARY 有权
    拆除可执行的二进制文件

    公开(公告)号:US20090235054A1

    公开(公告)日:2009-09-17

    申请号:US12050159

    申请日:2008-03-17

    IPC分类号: G06F9/30

    CPC分类号: G06F8/53

    摘要: A method for disassembling an executable binary (binary). In one implementation, a plurality of potential address references may be identified based on the binary and a plurality of storage addresses containing the binary. A plurality of assembler source code instructions (instructions) may be generated by disassembling the binary. The binary may be disassembled at one or more sequential addresses starting at each of the plurality of potential address references.

    摘要翻译: 一种拆卸可执行二进制(二进制)的方法。 在一个实现中,可以基于二进制和多个包含二进制的存储地址来识别多个潜在地址引用。 可以通过拆卸二进制来生成多个汇编源代码指令(指令)。 二进制码可以在从多个潜在地址引用中的每一个开始的一个或多个顺序地址处被分解。

    Disassembling an executable binary
    2.
    发明授权
    Disassembling an executable binary 有权
    拆卸可执行二进制文件

    公开(公告)号:US08869109B2

    公开(公告)日:2014-10-21

    申请号:US12050159

    申请日:2008-03-17

    IPC分类号: G06F9/44 G06F9/45 G06F11/00

    CPC分类号: G06F8/53

    摘要: A method for disassembling an executable binary (binary). In one implementation, a plurality of potential address references may be identified based on the binary and a plurality of storage addresses containing the binary. A plurality of assembler source code instructions (instructions) may be generated by disassembling the binary. The binary may be disassembled at one or more sequential addresses starting at each of the plurality of potential address references.

    摘要翻译: 一种拆卸可执行二进制(二进制)的方法。 在一个实现中,可以基于二进制和多个包含二进制的存储地址来识别多个潜在地址引用。 可以通过拆卸二进制来生成多个汇编源代码指令(指令)。 二进制码可以在从多个潜在地址引用中的每一个开始的一个或多个顺序地址处被分解。

    Cooperative rendering cache for mobile browser
    3.
    发明授权
    Cooperative rendering cache for mobile browser 有权
    移动浏览器的协同渲染缓存

    公开(公告)号:US08539338B2

    公开(公告)日:2013-09-17

    申请号:US13083835

    申请日:2011-04-11

    IPC分类号: G06F17/00

    摘要: A cooperative rendering cache browser (CRC-Browser) for a mobile device may cooperatively manage cached content with a proxy server to reduce redundant transmissions of processed Web data. Additionally, the CRC-Browser may provide stateful, thin-client Web browsing to maintain synchronized information about rendering objects of a Web page. Further, the CRC-Browser may cache only stable and/or visible document object model (DOM) elements and communicate a list of IDs of the cached elements to the proxy. Such stateful thin-client browsers may be useful for reducing battery drain, poor responsiveness, and high wireless network costs of mobile Web browsing.

    摘要翻译: 用于移动设备的协作呈现缓存浏览器(CRC-Browser)可以与代理服务器协同地管理高速缓存的内容,以减少已处理的Web数据的冗余传输。 另外,CRC浏览器可以提供有状态的瘦客户端Web浏览以维护关于网页的呈现对象的同步信息。 此外,CRC-Browser可以仅缓存稳定和/或可见的文档对象模型(DOM)元素,并将缓存的元素的ID列表传递给代理。 这种有状态的瘦客户机浏览器可能有助于减少电池消耗,响应速度差以及移动网页浏览的高无线网络成本。

    SECURE CONTROL FLOWS BY MONITORING CONTROL TRANSFERS
    4.
    发明申请
    SECURE CONTROL FLOWS BY MONITORING CONTROL TRANSFERS 有权
    通过监控控制转移进行安全控制

    公开(公告)号:US20090320129A1

    公开(公告)日:2009-12-24

    申请号:US12141918

    申请日:2008-06-19

    IPC分类号: G06F12/14

    CPC分类号: G06F21/54

    摘要: A cross-module detection system and method for detecting and monitoring control flow transfers between software modules in a computer system. The system and method detect and monitor control flows entering and exiting the software modules. For a particular module, a checking model is extracted from the binary file of that module. In addition, a relaxed shadow stack is generated. If the module is an original module, meaning that the control flow originated from that module, then the checking model is used to check the validity of the control flow transfer. Otherwise, the relaxed shadow stack is used. An interception module is used to intercept and terminate invalid control flow transfers. If an invalid control flow transfer is detected, then the transfer is terminated. Otherwise, the control flow transfer is allowed to continue.

    摘要翻译: 一种用于检测和监视计算机系统中的软件模块之间的控制流传输的交叉模块检测系统和方法。 系统和方法检测和监控进出软件模块的控制流程。 对于特定模块,从该模块的二进制文件中提取检查模型。 另外,产生一个轻松的影子堆栈。 如果模块是原始模块,意味着控制流源自该模块,则使用检查模型来检查控制流传输的有效性。 否则,使用轻松的影子堆栈。 截取模块用于拦截和终止无效控制流传输。 如果检测到无效的控制流传输,则传送终止。 否则,允许控制流传输继续。

    PARALLEL WEB PAGE PROCESSING
    5.
    发明申请
    PARALLEL WEB PAGE PROCESSING 审中-公开
    并行网页处理

    公开(公告)号:US20120110433A1

    公开(公告)日:2012-05-03

    申请号:US12914638

    申请日:2010-10-28

    IPC分类号: G06F17/20

    CPC分类号: G06F17/211

    摘要: Methods and systems for parallel Web page processing are usable to parallelize Web page document parsing, Web page layout calculations, Web page style formatting, and Web page script engine processing. Such parallelized parsers may be used to enhance Web page processing and exploit multi-core and multi-processor computing device resources. The parallelized script engine may be used to enhance Web page processing when independent scripting events exist in the Web page document. Additionally, the parallelized layout calculations and style formatting may be used to further enhance Web page processing by allowing multi-core and multi-processor computing devices to take advantage of their parallel processing abilities.

    摘要翻译: 用于并行网页处理的方法和系统可用于并行化网页文档解析,网页布局计算,网页样式格式化和网页脚本引擎处理。 这种并行解析器可以用于增强网页处理并利用多核和多处理器计算设备资源。 并行脚本引擎可用于在网页文档中存在独立脚本事件时增强网页处理。 另外,并行布局计算和样式格式可以用于通过允许多核和多处理器计算设备利用其并行处理能力来进一步增强网页处理。

    Cooperative Rendering Cache for Mobile Browser
    6.
    发明申请
    Cooperative Rendering Cache for Mobile Browser 有权
    移动浏览器的合作渲染缓存

    公开(公告)号:US20120260157A1

    公开(公告)日:2012-10-11

    申请号:US13083835

    申请日:2011-04-11

    IPC分类号: G06F15/167 G06F17/00

    摘要: A cooperative rendering cache browser (CRC-Browser) for a mobile device may cooperatively manage cached content with a proxy server to reduce redundant transmissions of processed Web data. Additionally, the CRC-Browser may provide stateful, thin-client Web browsing to maintain synchronized information about rendering objects of a Web page. Further, the CRC-Browser may cache only stable and/or visible document object model (DOM) elements and communicate a list of IDs of the cached elements to the proxy. Such stateful thin-client browsers may be useful for reducing battery drain, poor responsiveness, and high wireless network costs of mobile Web browsing.

    摘要翻译: 用于移动设备的协作呈现缓存浏览器(CRC-Browser)可以与代理服务器协同地管理高速缓存的内容,以减少已处理的Web数据的冗余传输。 另外,CRC浏览器可以提供有状态的瘦客户端Web浏览以维护关于网页的呈现对象的同步信息。 此外,CRC-Browser可以仅缓存稳定和/或可见的文档对象模型(DOM)元素,并将缓存的元素的ID列表传递给代理。 这种有状态的瘦客户机浏览器可能有助于减少电池消耗,响应速度差以及移动网页浏览的高无线网络成本。

    STYLE AND LAYOUT CACHING OF WEB CONTENT
    7.
    发明申请
    STYLE AND LAYOUT CACHING OF WEB CONTENT 审中-公开
    网页内容的样式和布局方式

    公开(公告)号:US20120110437A1

    公开(公告)日:2012-05-03

    申请号:US12914163

    申请日:2010-10-28

    IPC分类号: G06F17/00

    CPC分类号: G06F16/9574

    摘要: Methods and systems for style and/or layout caching of Web content are usable to build reusable style caching trees and cacheable layout calculations. Such style caching trees may be used to avoid recalculating style content of Web pages for document object model (DOM) elements that have not changed. Additionally, the cacheable layout calculations may be used to avoid recalculating the layout content of Web pages that are subsequently accessed.

    摘要翻译: Web内容的样式和/或布局缓存的方法和系统可用于构建可重用的样式缓存树和可高速缓存的布局计算。 可以使用这种样式缓存树来避免重新计算未更改的文档对象模型(DOM)元素的网页的样式内容。 此外,可缓存布局计算可用于避免重新计算随后访问的网页的布局内容。

    Secure control flows by monitoring control transfers
    8.
    发明授权
    Secure control flows by monitoring control transfers 有权
    通过监控控制传输来安全控制流量

    公开(公告)号:US08117660B2

    公开(公告)日:2012-02-14

    申请号:US12141918

    申请日:2008-06-19

    IPC分类号: G06F11/00

    CPC分类号: G06F21/54

    摘要: A cross-module detection system and method for detecting and monitoring control flow transfers between software modules in a computer system. The system and method detect and monitor control flows entering and exiting the software modules. For a particular module, a checking model is extracted from the binary file of that module. In addition, a relaxed shadow stack is generated. If the module is an original module, meaning that the control flow originated from that module, then the checking model is used to check the validity of the control flow transfer. Otherwise, the relaxed shadow stack is used. An interception module is used to intercept and terminate invalid control flow transfers. If an invalid control flow transfer is detected, then the transfer is terminated. Otherwise, the control flow transfer is allowed to continue.

    摘要翻译: 一种用于检测和监视计算机系统中的软件模块之间的控制流传输的交叉模块检测系统和方法。 系统和方法检测和监控进出软件模块的控制流程。 对于特定模块,从该模块的二进制文件中提取检查模型。 另外,产生一个轻松的影子堆栈。 如果模块是原始模块,意味着控制流源自该模块,则使用检查模型来检查控制流传输的有效性。 否则,使用轻松的影子堆栈。 截取模块用于拦截和终止无效控制流传输。 如果检测到无效的控制流传输,则传送终止。 否则,允许控制流传输继续。

    Structure-based adaptive document caching
    9.
    发明授权
    Structure-based adaptive document caching 有权
    基于结构的自适应文档缓存

    公开(公告)号:US09195773B2

    公开(公告)日:2015-11-24

    申请号:US13177428

    申请日:2011-07-06

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30902

    摘要: Techniques for generating, updating, and transmitting a structure-based data representation of a document are described herein. The structure-based adaptive document caching techniques may effectively eliminate redundancy in data transmission by exploiting structures of the document to be transmitted. The described techniques partitions a document into a sequence of structures, differentiate between cache-worthy structures and cache-unworthy structures, and generating a structure-based data representation of the document. The techniques may transmit updated structures and instructions, instead of all data of the document, to update previously cached structures at a client device; thereby resulting in higher cache hit rates.

    摘要翻译: 本文描述了用于生成,更新和传送文档的基于结构的数据表示的技术。 基于结构的自适应文档缓存技术可以通过利用要发送的文档的结构来有效地消除数据传输中的冗余。 所描述的技术将文档分成结构序列,区分缓存值结构和高速缓存不配置结构,以及生成文档的基于结构的数据表示。 这些技术可以传送更新的结构和指令,而不是文档的所有数据,以在客户端设备上更新先前缓存的结构; 从而导致更高的缓存命中率。

    Structure-Based Adaptive Document Caching
    10.
    发明申请
    Structure-Based Adaptive Document Caching 有权
    基于结构的自适应文档缓存

    公开(公告)号:US20130013859A1

    公开(公告)日:2013-01-10

    申请号:US13177428

    申请日:2011-07-06

    IPC分类号: G06F12/08

    CPC分类号: G06F17/30902

    摘要: Techniques for generating, updating, and transmitting a structure-based data representation of a document are described herein. The structure-based adaptive document caching techniques may effectively eliminate redundancy in data transmission by exploiting structures of the document to be transmitted. The described techniques partitions a document into a sequence of structures, differentiate between cache-worthy structures and cache-unworthy structures, and generating a structure-based data representation of the document. The techniques may transmit updated structures and instructions, instead of all data of the document, to update previously cached structures at a client device; thereby resulting in higher cache hit rates.

    摘要翻译: 本文描述了用于生成,更新和传送文档的基于结构的数据表示的技术。 基于结构的自适应文档缓存技术可以通过利用要发送的文档的结构来有效地消除数据传输中的冗余。 所描述的技术将文档分成结构序列,区分缓存值结构和高速缓存不配置结构,以及生成文档的基于结构的数据表示。 这些技术可以传送更新的结构和指令,而不是文档的所有数据,以在客户端设备上更新先前缓存的结构; 从而导致更高的缓存命中率。