公开(公告)号：US08407481B2

公开(公告)日：2013-03-26

申请号：US12163797

申请日：2008-06-27

Applicant: Ya Bin Dang ,  Da Ming Hao ,  Shih-Gong Li ,  Lin Luo ,  Shun Xiang Yang

Inventor： Ya Bin Dang ,  Da Ming Hao ,  Shih-Gong Li ,  Lin Luo ,  Shun Xiang Yang

IPC: G06F11/30 ,  G06F12/14 ,  G06F7/04 ,  G06F17/30 ,  G06F21/00 ,  H04N7/16

CPC classification number: G06F21/125

Abstract: Provided is a secure apparatus for protecting the integrity of a software system and a method thereof. The apparatus comprises: a template repository for storing templates required for generating an agent module; a template generator for randomly selecting one template from said template repository and generating a new agent module according to the selected template; and a transceiver for sending said new agent module to an external apparatus communicating with said secure apparatus to update a current agent module which is running in said external apparatus, wherein said current agent module is used to verify the integrity of said software system running in said external apparatus. The secure apparatus can protect software in an insecure environment with a high software protection level to prevent the software from being tampered or bypassed.

Abstract translation: 提供一种用于保护软件系统的完整性的安全装置及其方法。 该装置包括：用于存储生成代理模块所需的模板的模板存储库; 模板生成器，用于从所述模板存储库中随机选择一个模板，并根据所选模板生成新的代理模块; 以及收发器，用于将所述新代理模块发送到与所述安全装置通信的外部设备，以更新在所述外部设备中运行的当前代理模块，其中所述当前代理模块用于验证在所述外部设备中运行的所述软件系统的完整性 外部设备 安全设备可以在具有高软件保护级别的不安全环境中保护软件，以防止软件被篡改或绕过。

公开(公告)号：US20130007894A1

公开(公告)日：2013-01-03

申请号：US13611394

申请日：2012-09-12

Applicant: Ya Bin Dang ,  Bo Feng ,  Ling Shao ,  Rong Yan

Inventor： Ya Bin Dang ,  Bo Feng ,  Ling Shao ,  Rong Yan

IPC: G06F21/24

CPC classification number: G06Q20/203 ,  G06F21/10 ,  G06F21/105 ,  G06F21/31 ,  G06F2221/2101 ,  G06F2221/2117 ,  G06F2221/2135 ,  G06F2221/2137 ,  H04L63/08 ,  H04L67/306 ,  H04L2463/101

Abstract: A method and apparatus for digital rights management (DRM) with steps and means for receiving a registration request from one of a plurality of DRM agent devices requesting to register one of a plurality of user accounts and the one DRM agent device to one of a plurality of rights issuers, completing a registration process in the one rights issuer, including establishment of a relationship among the one user account, the one DRM agent device and the one rights issuer; and returning a registration completion response to the one DRM agent device. The invention provides support to the many-to-many relationships among DRM entities, such as DRM agent device, user account and rights issuer, so that the DRM system can be applied to more business modes.

Abstract translation: 一种用于数字版权管理（DRM）的方法和装置，其具有步骤和装置，用于从多个DRM代理设备之一接收请求将多个用户帐户中的一个注册并将一个DRM代理设备注册到多个 的权利发行人，完成一个发行人的注册过程，包括建立一个用户帐户，一个DRM代理设备和一个发行者之间的关系; 并向所述一个DRM代理设备返回注册完成响应。 本发明提供对诸如DRM代理设备，用户帐户和权限发布者之类的DRM实体之间的多对多关系的支持，使得DRM系统可以应用于更多的业务模式。

公开(公告)号：US20120317539A1

公开(公告)日：2012-12-13

申请号：US13590705

申请日：2012-08-21

Applicant: Ya Bin Dang ,  Ying Liu ,  HuaFang Tan

Inventor： Ya Bin Dang ,  Ying Liu ,  HuaFang Tan

IPC: G06F9/44

CPC classification number: G06F8/71 ,  G06F8/30

Abstract: A method for obtaining working information in software engineering is provided. The method includes generating a sensor for a software tool used in software engineering according to data storage manner of the software tool, where the sensor detects artifact change events associated with the software tool; and collecting the artifact change events from the sensor and analyzing at least one attribute of the artifact change events to obtain the working information. Also provided is an article of manufacture for carrying out the method for obtaining working information in software engineering as described in this application.

Abstract translation: 提供了一种软件工程中获取工作信息的方法。 该方法包括根据软件工具的数据存储方式生成用于软件工程中的软件工具的传感器，其中传感器检测与软件工具相关联的工件变化事件; 以及从所述传感器收集所述伪影改变事件，并且分析所述伪像改变事件的至少一个属性以获得所述工作信息。 还提供了一种用于执行在本申请中描述的用于获得软件工程中的工作信息的方法的制造商品。

公开(公告)号：US20120198413A1

公开(公告)日：2012-08-02

申请号：US13358697

申请日：2012-01-26

Applicant: Ya Bin Dang ,  Ying Liu ,  HuaFang Tan

Inventor： Ya Bin Dang ,  Ying Liu ,  HuaFang Tan

IPC: G06F9/44

CPC classification number: G06F8/71 ,  G06F8/30

Abstract: An apparatus, method, and computer readable article of manufacture for obtaining working information in software engineering. The apparatus includes a sensor generator, configured to generate a sensor for a software tool used in software engineering according to the data storage manner of the software tool, such that the sensor detects the artifact change events associated with the software tool; and a central analyzer, configured to collect the artifact change events from the sensor, and analyze at least one attribute of the artifact change events, thereby obtaining working information. Also provided is a method corresponding to the apparatus described above. By using the apparatus and method for the invention, it can detect artifact change events for various software tools, and based on that, obtain various kinds of desired working information, therefore helping the collaboration of a team and the implementation of a project.

Abstract translation: 一种用于获得软件工程中的工作信息的装置，方法和计算机可读制品。 该装置包括传感器发生器，其被配置为根据软件工具的数据存储方式生成用于软件工程中的软件工具的传感器，使得传感器检测与软件工具相关联的伪像变化事件; 以及中央分析器，其被配置为从所述传感器收集所述伪像改变事件，并且分析所述伪影改变事件的至少一个属性，从而获得工作信息。 还提供了与上述装置相对应的方法。 通过使用本发明的装置和方法，它可以检测各种软件工具的伪像变化事件，并且基于此获得各种期望的工作信息，从而帮助团队的协作和项目的实现。

公开(公告)号：US08024315B2

公开(公告)日：2011-09-20

申请号：US12249472

申请日：2008-10-10

Applicant: Ping Cheng ,  Ya Bin Dang ,  Lin Luo ,  Peter K. Malkin ,  Vadakkedathu T. Rajan

Inventor： Ping Cheng ,  Ya Bin Dang ,  Lin Luo ,  Peter K. Malkin ,  Vadakkedathu T. Rajan

IPC: G06F17/30

CPC classification number: G06F17/30893 ,  G06F8/70 ,  G06F8/71 ,  G06Q10/06 ,  G06Q10/10

Abstract: A method and system for dynamically providing a composite source information report whenever source information of a composite object is updated. The system includes a subscription handler for receiving a subscription request and generating a subscription query, a means for determining whether source information of an element in a composite object has been edited (added, deleted and/or modified), a source information determining handler for automatically determining source information of an element in a composite object and a composite source information report generation handler for generating a composite source information report and providing the report to users. The system further comprises an authentication handler, an editing handler, an editing monitor, a source information recording handler, subscription source information retrieving handler and a server database.

Abstract translation: 每当更新复合对象的源信息时动态地提供复合源信息报告的方法和系统。 该系统包括用于接收订阅请求并生成订阅查询的订阅处理程序，用于确定复合对象中的元素的源信息是否已被编辑（添加，删除和/或修改）的装置，源信息确定处理程序，用于 自动确定复合对象中的元素的源信息和用于生成复合源信息报告并将报告提供给用户的复合源信息报告生成处理程序。 该系统还包括认证处理程序，编辑处理程序，编辑监视器，源信息记录处理程序，订阅源信息检索处理程序和服务器数据库。

公开(公告)号：US20090327745A1

公开(公告)日：2009-12-31

申请号：US12163797

申请日：2008-06-27

Applicant: Ya Bin Dang ,  Da Ming Hao ,  Shih-Gong Li ,  Lin Luo ,  Shun Xiang Yang

Inventor： Ya Bin Dang ,  Da Ming Hao ,  Shih-Gong Li ,  Lin Luo ,  Shun Xiang Yang

IPC: G06F21/00 ,  G06F12/14

CPC classification number: G06F21/125

Abstract: Provided is a secure apparatus for protecting the integrity of a software system and a method thereof. The apparatus comprises: a template repository for storing templates required for generating an agent template; a template generator for randomly selecting one template from said template repository and generating a new agent template according to the selected template; and a transceiver for sending said new agent module to an external apparatus communicating with said secure apparatus to update a current agent module which is running in said external apparatus, wherein said current agent module is used to verify the integrity of said software system running in said external apparatus. The secure apparatus can protect software in an insecure environment with a high software protection level to prevent the software from being tampered or bypassed.

Abstract translation: 提供一种用于保护软件系统的完整性的安全装置及其方法。 该装置包括：用于存储生成代理模板所需的模板的模板存储库; 模板生成器，用于从所述模板存储库中随机选择一个模板，并根据所选模板生成新的代理模板; 以及收发器，用于将所述新代理模块发送到与所述安全装置通信的外部设备，以更新在所述外部设备中运行的当前代理模块，其中所述当前代理模块用于验证在所述外部设备中运行的所述软件系统的完整性 外部设备 安全设备可以在具有高软件保护级别的不安全环境中保护软件，以防止软件被篡改或绕过。

公开(公告)号：US20090089262A1

公开(公告)日：2009-04-02

申请号：US12249472

申请日：2008-10-10

Applicant: Ping Cheng ,  Ya Bin Dang ,  Lin Luo ,  Peter K. Malkin ,  Vadakkedathu T. Rajan

Inventor： Ping Cheng ,  Ya Bin Dang ,  Lin Luo ,  Peter K. Malkin ,  Vadakkedathu T. Rajan

IPC: G06F17/30

CPC classification number: G06F17/30893 ,  G06F8/70 ,  G06F8/71 ,  G06Q10/06 ,  G06Q10/10

Abstract: A method and system for dynamically providing a composite source information report whenever source information of a composite object is updated. The system includes a subscription handler for receiving a subscription request and generating a subscription query, a means for determining whether source information of an element in a composite object has been edited (added, deleted and/or modified), a source information determining handler for automatically determining source information of an element in a composite object and a composite source information report generation handler for generating a composite source information report and providing the report to users. The system further comprises an authentication handler, an editing handler, an editing monitor, a source information recording handler, subscription source information retrieving handler and a server database.

Abstract translation: 每当更新复合对象的源信息时动态地提供复合源信息报告的方法和系统。 该系统包括用于接收订阅请求并生成订阅查询的订阅处理程序，用于确定复合对象中的元素的源信息是否已被编辑（添加，删除和/或修改）的装置，源信息确定处理程序，用于 自动确定复合对象中的元素的源信息和用于生成复合源信息报告并将报告提供给用户的复合源信息报告生成处理程序。 该系统还包括认证处理程序，编辑处理程序，编辑监视器，源信息记录处理程序，订阅源信息检索处理程序和服务器数据库。

公开(公告)号：US08452008B2

公开(公告)日：2013-05-28

申请号：US11766101

申请日：2007-06-20

Applicant: Ya Bin Dang ,  Ling Shao ,  Feng Bo ,  Rong Yan

Inventor： Ya Bin Dang ,  Ling Shao ,  Feng Bo ,  Rong Yan

IPC: H04L29/06

CPC classification number: H04N7/1675 ,  H04N21/23476 ,  H04N21/6405 ,  H04N21/6408

Abstract: The present invention provides a method of distributing content to a plurality of clients. The method on a server begins with accessing content to be distributed to a plurality of clients and identifying a first type of content to be distributed as crucial content and identifying a second type of content to be distributed as non-crucial content. The crucial content is any content required to properly render, after a decryption process, the content. The non-crucial content is all the other content to be distributed. The crucial content is encrypted with a first encrypting key which is unique to each of the plurality of clients. The crucial content which has been encrypted is transmitted. The non-crucial content is transmitted to the plurality of clients.

Abstract translation: 本发明提供一种向多个客户端分发内容的方法。 服务器上的方法开始于访问要分发到多个客户端的内容，并且识别要作为关键内容分发的第一类型的内容，并且识别要作为非关键内容分发的第二类型的内容。 关键内容是在解密过程之后正确呈现内容所需的任何内容。 非关键内容是要分发的其他内容。 关键内容使用对于多个客户端中的每一个唯一的第一加密密钥进行加密。 发送已经加密的关键内容。 非关键内容被发送到多个客户端。

公开(公告)号：US08285778B2

公开(公告)日：2012-10-09

申请号：US12491647

申请日：2009-06-25

Applicant: Ya Bin Dang ,  Da Ming Hao ,  Peng Ji ,  Lin Luo ,  Yu Zhang

Inventor： Ya Bin Dang ,  Da Ming Hao ,  Peng Ji ,  Lin Luo ,  Yu Zhang

IPC: G06F15/16

CPC classification number: H04L63/123

Abstract: A method, system and an article of manufacture tangibly embodying a computer readable program for protecting Web application data between a server and a client. A response created by the Web application for the client is backed up and modified by adding capturing code for capturing a user action, user data of the client, or combination thereof. The modified response is sent to the client and a request submitted by the client and the user action and/or user data captured by the capturing code is received. A verifying request is generated according to the received user action and/user data captured by the capturing code and the backup of the response. The request submitted by the client is verified according to the verifying request and the verified request is sent to the Web application of the server.

Abstract translation: 一种有形地体现用于在服务器和客户端之间保护Web应用数据的计算机可读程序的方法，系统和制品。 通过添加用于捕获用户动作，客户端的用户数据或其组合的捕获代码来备份和修改由Web应用程序为客户端创建的响应。 经修改的响应被发送给客户端，并且接收由客户端提交的请求以及由捕获代码捕获的用户操作和/或用户数据。 根据由捕获代码捕获的接收到的用户动作和/用户数据以及响应的备份，生成验证请求。 客户端提交的请求将根据验证请求进行验证，并将验证的请求发送到服务器的Web应用程序。

公开(公告)号：US20090327411A1

公开(公告)日：2009-12-31

申请号：US12491647

申请日：2009-06-25

Applicant: Ya Bin Dang ,  Da Ming Hao ,  Peng Ji ,  Lin Luo ,  Yu Zhang

Inventor： Ya Bin Dang ,  Da Ming Hao ,  Peng Ji ,  Lin Luo ,  Yu Zhang

IPC: G06F15/16 ,  G06F12/00 ,  G06F17/30

CPC classification number: H04L63/123

Abstract: A method, system and an article of manufacture tangibly embodying a computer readable program for protecting Web application data between a server and a client. A response created by the Web application for the client is backed up and modified by adding capturing code for capturing a user action, user data of the client, or combination thereof. The modified response is sent to the client and a request submitted by the client and the user action and/or user data captured by the capturing code is received. A verifying request is generated according to the received user action and/user data captured by the capturing code and the backup of the response. The request submitted by the client is verified according to the verifying request and the verified request is sent to the Web application of the server.

Abstract translation: 一种有形地体现用于在服务器和客户端之间保护Web应用数据的计算机可读程序的方法，系统和制品。 通过添加用于捕获用户动作，客户端的用户数据或其组合的捕获代码来备份和修改由Web应用程序为客户端创建的响应。 经修改的响应被发送给客户端，并且接收由客户端提交的请求以及由捕获代码捕获的用户操作和/或用户数据。 根据由捕获代码捕获的接收到的用户动作和/用户数据以及响应的备份，生成验证请求。 客户端提交的请求将根据验证请求进行验证，并将验证的请求发送到服务器的Web应用程序。