公开(公告)号：US20070101061A1

公开(公告)日：2007-05-03

申请号：US11260578

申请日：2005-10-27

申请人： Guruprasad Baskaran ,  Kulvir Bhogal ,  Kanmani Nachimuthu ,  Lakshmi Potluri

发明人： Guruprasad Baskaran ,  Kulvir Bhogal ,  Kanmani Nachimuthu ,  Lakshmi Potluri

IPC分类号： G06F12/00

CPC分类号： H04L67/28 ,  G06F16/9574 ,  H04L67/02 ,  H04L67/2842

摘要： A system and method for associating blocks of Web page content with caching properties are provided. The caching properties may include global caching properties for all blocks of a Web page and/or individual caching properties for each individual block of the Web page. The caching properties may be identified within the code of the Web page content itself, such as within meta-tags. Caching properties may also be linked to client device characteristics. Both client device caching and proxy device caching of Web page content may be enabled, such that if a block of Web page content in the client device's cache is invalid, the proxy device's cache is checked for the block of Web page content. Thus, a single Web page may be rendered on a client device using blocks obtained from a local cache, a proxy device's cache, and blocks obtained from a source of the Web page content.

摘要翻译： 提供了一种用于将网页内容块与缓存属性相关联的系统和方法。 缓存属性可以包括网页的所有块的全局缓存属性和/或网页的每个单独块的各个缓存属性。 缓存属性可以在网页内容本身的代码内识别，例如在元标签内。 缓存属性也可能与客户端设备特性相关联。 可以启用客户端设备缓存和网页内容的代理设备高速缓存，使得如果客户端设备的高速缓存中的网页内容块无效，则检查代理设备的高速缓存以获取网页内容块。 因此，可以使用从本地高速缓存，代理设备的高速缓存获得的块以及从网页内容的源获得的块在客户端设备上呈现单个网页。

公开(公告)号：US20060236100A1

公开(公告)日：2006-10-19

申请号：US11109043

申请日：2005-04-19

申请人： Guruprasad Baskaran ,  Kulvir Bhogal ,  Kanmani Nachimuthu ,  Lakshmi Potluri

发明人： Guruprasad Baskaran ,  Kulvir Bhogal ,  Kanmani Nachimuthu ,  Lakshmi Potluri

IPC分类号： H04L9/00

CPC分类号： H04L63/126 ,  G06F21/51 ,  G06F21/565 ,  H04L63/14

摘要： A system and method for providing an enhanced layer of security to protect the file system from malicious programs are provided. An additional layer of security for protecting data and to minimize successful attacks by malicious programs is provided. This additional layer uses the feature of code signing to verify that the code is from a source which the code claims to be from, and also that the code has not been tampered with by a malicious party. The file system provides a feature by which certificates are mapped to portions of a file system, e.g., files/directories, such that only programs that are certified by those certificates are able to read/modify those portions of the file system.

摘要翻译： 提供了一种用于提供增强的安全层以保护文件系统免受恶意程序的系统和方法。 提供了一个额外的安全保护层，用于保护数据并减少恶意程序的成功攻击。 此附加层使用代码签名的功能来验证代码是否来自代码声明来自的源，并且代码还没有被恶意方篡改。 文件系统提供了将证书映射到文件系统的部分（例如，文件/目录）的功能，使得仅通过这些证书认证的程序能够读取/修改文件系统的那些部分。

公开(公告)号：US20080256625A1

公开(公告)日：2008-10-16

申请号：US12120776

申请日：2008-05-15

申请人： Guruprasad Baskaran ,  Kulvir Singh Bhogal ,  Kanmani Nachimuthu ,  Lakshmi Potluri

发明人： Guruprasad Baskaran ,  Kulvir Singh Bhogal ,  Kanmani Nachimuthu ,  Lakshmi Potluri

IPC分类号： G06F7/04

CPC分类号： H04L63/126 ,  G06F21/51 ,  G06F21/565 ,  H04L63/14

摘要： A system and method for providing an enhanced layer of security to protect the file system from malicious programs are provided. An additional layer of security for protecting data and to minimize successful attacks by malicious programs is provided. This additional layer uses the feature of code signing to verify that the code is from a source which the code claims to be from, and also that the code has not been tampered with by a malicious party. The file system provides a feature by which certificates are mapped to portions of a file system, e.g., files/directories, such that only programs that are certified by those certificates are able to read/modify those portions of the file system.

摘要翻译： 提供了一种用于提供增强的安全层以保护文件系统免受恶意程序的系统和方法。 提供了一个额外的安全保护层，用于保护数据并减少恶意程序的成功攻击。 此附加层使用代码签名的功能来验证代码是否来自代码声明来自的源，并且代码还没有被恶意方篡改。 文件系统提供了将证书映射到文件系统的部分（例如，文件/目录）的功能，使得仅通过这些证书认证的程序能够读取/修改文件系统的那些部分。