公开(公告)号：US08126920B2

公开(公告)日：2012-02-28

申请号：US10991829

申请日：2004-11-18

Applicant: Limin Hu ,  Ting-Hu Wu ,  Ching-Chih Jason Han

Inventor： Limin Hu ,  Ting-Hu Wu ,  Ching-Chih Jason Han

IPC: G06F17/30

CPC classification number: H04L63/104 ,  G06F3/04842 ,  G06Q40/02 ,  G06Q40/025 ,  H04L63/083 ,  H04L67/42

Abstract: A hierarchical security model for networked computer users is described. Files and resources are controlled or created by users within the network. Each user within the network has an account that is managed by a network administrator. The account specifies the user identifier and password. Users are grouped into organizations depending upon function or other organizational parameter. The groups within the network are organized hierarchically in terms of access and control privileges. Users within a higher level group may exercise access and control privileges over files or resources owned by users in a lower level group. The account for each user further specifies the group that the owner belongs to and an identifier for any higher level groups that have access privileges over the user's group. All users within a group inherit the rights and restrictions of the group.

Abstract translation: 描述了网络计算机用户的分层安全模型。 文件和资源由网络内的用户控制或创建。 网络中的每个用户都有一个由网络管理员管理的帐户。 该帐户指定用户标识符和密码。 用户根据功能或其他组织参数分组到组织中。 网络中的组织按访问权限和控制权限分层组织。 较高级别组中的用户可以对较低级别组中的用户拥有的文件或资源执行访问和控制权限。 每个用户的帐户进一步指定所有者所属的组以及对用户组具有访问权限的任何更高级别组的标识符。 组内的所有用户都会继承该组的权限和限制。

公开(公告)号：US08762357B2

公开(公告)日：2014-06-24

申请号：US13406472

申请日：2012-02-27

Applicant: Limin Hu ,  Ting-Hu Wu ,  Ching-Chih Jason Han

Inventor： Limin Hu ,  Ting-Hu Wu ,  Ching-Chih Jason Han

IPC: G06F17/30

CPC classification number: H04L63/104 ,  G06F3/04842 ,  G06Q40/02 ,  G06Q40/025 ,  H04L63/083 ,  H04L67/42

Abstract: A hierarchical security model for networked computer users is described. Files and resources are controlled or created by users within the network. Each user within the network has an account that is managed by a network administrator. The account specifies the user identifier and password. Users are grouped into organizations depending upon function or other organizational parameter. The groups within the network are organized hierarchically in terms of access and control privileges. Users within a higher level group may exercise access and control privileges over files or resources owned by users in a lower level group. The account for each user further specifies the group that the owner belongs to and an identifier for any higher level groups that have access privileges over the user's group. All users within a group inherit the rights and restrictions of the group.

Abstract translation: 描述了网络计算机用户的分层安全模型。 文件和资源由网络内的用户控制或创建。 网络中的每个用户都有一个由网络管理员管理的帐户。 该帐户指定用户标识符和密码。 用户根据功能或其他组织参数分组到组织中。 网络中的组织按访问权限和控制权限分层组织。 较高级别组中的用户可以对较低级别组中的用户拥有的文件或资源执行访问和控制权限。 每个用户的帐户进一步指定所有者所属的组以及对用户组具有访问权限的任何更高级别组的标识符。 组内的所有用户都会继承该组的权限和限制。

公开(公告)号：US20120158787A1

公开(公告)日：2012-06-21

申请号：US13406472

申请日：2012-02-27

Applicant: Limin Hu ,  Ting-Hu Wu ,  Ching-Chih Jason Han

Inventor： Limin Hu ,  Ting-Hu Wu ,  Ching-Chih Jason Han

IPC: G06F17/30

CPC classification number: H04L63/104 ,  G06F3/04842 ,  G06Q40/02 ,  G06Q40/025 ,  H04L63/083 ,  H04L67/42

Abstract: A hierarchical security model for networked computer users is described. Files and resources are controlled or created by users within the network. Each user within the network has an account that is managed by a network administrator. The account specifies the user identifier and password. Users are grouped into organizations depending upon function or other organizational parameter. The groups within the network are organized hierarchically in terms of access and control privileges. Users within a higher level group may exercise access and control privileges over files or resources owned by users in a lower level group. The account for each user further specifies the group that the owner belongs to and an identifier for any higher level groups that have access privileges over the user's group. All users within a group inherit the rights and restrictions of the group.

Abstract translation: 描述了网络计算机用户的分层安全模型。 文件和资源由网络内的用户控制或创建。 网络中的每个用户都有一个由网络管理员管理的帐户。 该帐户指定用户标识符和密码。 用户根据功能或其他组织参数分组到组织中。 网络中的组织按访问权限和控制权限分层组织。 较高级别组中的用户可以对较低级别组中的用户拥有的文件或资源执行访问和控制权限。 每个用户的帐户进一步指定所有者所属的组以及对用户组具有访问权限的任何更高级别组的标识符。 组内的所有用户都会继承该组的权限和限制。

公开(公告)号：US06629103B1

公开(公告)日：2003-09-30

申请号：US09704584

申请日：2000-11-02

Applicant: Ching-Chih Jason Han ,  Huan-Hui Zhao ,  Tsung-Yen Eric Chen ,  Kuo-Chun Lee

Inventor： Ching-Chih Jason Han ,  Huan-Hui Zhao ,  Tsung-Yen Eric Chen ,  Kuo-Chun Lee

IPC: G06F700

CPC classification number: G06F21/6209 ,  G06F21/125 ,  G06F21/54 ,  Y10S707/99939 ,  Y10S707/99942 ,  Y10S707/99943

Abstract: A method is described that is implemented by a server for securely providing a text file to a client for execution. The method includes providing an encrypted text file and a program facilitating execution of the encrypted text file to the client. Such providing may be over the Internet or using a computer readable medium such as compact disc. The provided program responds to a run command to decrypt the encrypted text file, and feed the decrypted text file to an interpreter for execution.

Abstract translation: 描述了一种由服务器实现的方法，用于将客户机安全地提供文本文件供执行。 该方法包括提供加密的文本文件和促进对客户端加密的文本文件的执行的程序。 这种提供可以在因特网上或使用诸如光盘的计算机可读介质。 所提供的程序响应运行命令来解密加密的文本文件，并将解密的文本文件提供给解释器以供执行。