公开(公告)号：US06938045B2

公开(公告)日：2005-08-30

申请号：US10051337

申请日：2002-01-18

Applicant: Chia-Hsin Li ,  Jason Harris

Inventor： Chia-Hsin Li ,  Jason Harris

IPC: G06F12/00 ,  G06F17/30 ,  G06G17/30

CPC classification number: G06F17/30353 ,  G06F17/30244 ,  G06F17/30578 ,  Y10S707/915 ,  Y10S707/99953

Abstract: A package of local files are maintained in a first local computing device and a descriptive record of the local files is maintained in a second local computing device. A directory-modified-date parameter within the first local computing device and a file-modified-date parameter in the second local computing device, but updated in accordance with a local clock from the first local computing device, are used to maintain the descriptive record in the second local computing device synchronized with changes to the local files in the first local computing device. Copies of the descriptive record and package of local files are maintained in a remote computing system. A first package-modified-date, PMD, parameter in the second local computing device and a second PMD parameter in the remote computing system are used to maintain the copies in the remote computing system synchronized with those in first and second local computing devices.

Abstract translation: 一组本地文件被维护在第一本地计算设备中，并且本地文件的描述性记录被维护在第二本地计算设备中。 第一本地计算设备内的目录修改日期参数和第二本地计算设备中的文件修改日期参数，但是根据来自第一本地计算设备的本地时钟更新的参数被用于维护描述性记录 在第二本地计算设备中与第一本地计算设备中的本地文件的改变同步。 在远程计算系统中维护本地文件的描述性记录和包的副本。 使用第二本地计算设备中的第一包修改日期PMD参数和远程计算系统中的第二PMD参数来维护远程计算系统中的副本与第一和第二本地计算设备中的副本同步。

公开(公告)号：US20060265432A1

公开(公告)日：2006-11-23

申请号：US11460950

申请日：2006-07-28

Applicant: Jason Harris ,  Chia-Hsin Li

Inventor： Jason Harris ,  Chia-Hsin Li

IPC: G06F17/30

CPC classification number: G06F9/542 ,  G06F9/466 ,  G06F9/4843 ,  G06F17/30359 ,  Y10S707/99934 ,  Y10S707/99935 ,  Y10S707/99953

Abstract: A method for managing transactions associated with a persistent framework in a multi-thread environment is provided. The method initiates with associating each individual thread with an event queue. Then an event is added to a first event queue associated with a respective thread. The event is associated with a persistent object. Next, write access to the persistent object is prevented to all threads except the respective thread. Then, the event in the first event queue associated with the persistent object is executed. A computer readable media and a system capable of maintaining transaction states of persistent objects are also provided.

Abstract translation: 提供了一种用于管理与多线程环境中的持久框架相关联的事务的方法。 该方法通过将每个单独的线程与事件队列相关联来启动。 然后将事件添加到与相应线程相关联的第一个事件队列中。 事件与持久对象相关联。 接下来，阻止对相应线程的所有线程的持久对象的写入访问。 然后，执行与持久对象相关联的第一个事件队列中的事件。 还提供了一种能够维护持久对象的事务状态的计算机可读介质和系统。

公开(公告)号：US20050091395A1

公开(公告)日：2005-04-28

申请号：US10681521

申请日：2003-10-08

Applicant: Jason Harris ,  Chia-Hsin Li ,  Ronald Boskovic

Inventor： Jason Harris ,  Chia-Hsin Li ,  Ronald Boskovic

IPC: G06F15/16 ,  H04L29/06 ,  H04L29/08

CPC classification number: H04L67/06 ,  G06F3/1454 ,  G09G2350/00 ,  G09G2370/022 ,  G09G2370/04 ,  H04L29/06 ,  H04L69/28 ,  H04L69/329

Abstract: A method and a system for transferring a data file between a first and a second computing device are provided. A wait time is calculated based on a transfer rate provided by the first computing device. Thereafter, the second computing device transfers a first portion of the data file to the first computing device. Next, the second computing device waits for the wait time before transferring a second portion of the data file to the first computing device.

Abstract translation: 提供了一种用于在第一和第二计算设备之间传送数据文件的方法和系统。 基于由第一计算设备提供的传输速率来计​​算等待时间。 此后，第二计算设备将数据文件的第一部分传送到第一计算设备。 接下来，第二计算设备在将数据文件的第二部分传送到第一计算设备之前等待等待时间。

公开(公告)号：US07444329B2

公开(公告)日：2008-10-28

申请号：US11460950

申请日：2006-07-28

Applicant: Jason Harris ,  Chia-Hsin Li

Inventor： Jason Harris ,  Chia-Hsin Li

IPC: G06F17/30

CPC classification number: G06F9/542 ,  G06F9/466 ,  G06F9/4843 ,  G06F17/30359 ,  Y10S707/99934 ,  Y10S707/99935 ,  Y10S707/99953

Abstract: A method for managing transactions associated with a persistent framework in a multi-thread environment is provided. The method initiates with associating each individual thread with an event queue. Then an event is added to a first event queue associated with a respective thread. The event is associated with a persistent object. Next, write access to the persistent object is prevented to all threads except the respective thread. Then, the event in the first event queue associated with the persistent object is executed. A computer readable media and a system capable of maintaining transaction states of persistent objects are also provided.

Abstract translation: 提供了一种用于管理与多线程环境中的持久框架相关联的事务的方法。 该方法通过将每个单独的线程与事件队列相关联来启动。 然后将事件添加到与相应线程相关联的第一个事件队列中。 事件与持久对象相关联。 接下来，阻止对相应线程的所有线程的持久对象的写入访问。 然后，执行与持久对象相关联的第一个事件队列中的事件。 还提供了一种能够维护持久对象的事务状态的计算机可读介质和系统。

公开(公告)号：US07111001B2

公开(公告)日：2006-09-19

申请号：US10352322

申请日：2003-01-27

Applicant: Jason Harris ,  Chia-Hsin Li

Inventor： Jason Harris ,  Chia-Hsin Li

IPC: G06F17/30

CPC classification number: G06F9/542 ,  G06F9/466 ,  G06F9/4843 ,  G06F17/30359 ,  Y10S707/99934 ,  Y10S707/99935 ,  Y10S707/99953

Abstract: A method for managing transactions associated with a persistent framework in a multi-thread environment is provided. The method initiates with associating each individual thread with an event queue. Then an event is added to a first event queue associated with a respective thread. The event is associated with a persistent object. Next, write access to the persistent object is prevented to all threads except the respective thread. Then, the event in the first event queue associated with the persistent object is executed. A computer readable media and a system capable of maintaining transaction states of persistent objects are also provided.

Abstract translation: 提供了一种用于管理与多线程环境中的持久框架相关联的事务的方法。 该方法通过将每个单独的线程与事件队列相关联来启动。 然后将事件添加到与相应线程相关联的第一个事件队列中。 事件与持久对象相关联。 接下来，阻止对相应线程的所有线程的持久对象的写入访问。 然后，执行与持久对象相关联的第一个事件队列中的事件。 还提供了一种能够维护持久对象的事务状态的计算机可读介质和系统。

公开(公告)号：US07581244B2

公开(公告)日：2009-08-25

申请号：US11340062

申请日：2006-01-25

Applicant: Chia-Hsin Li ,  Victor Ivashin ,  Steve Nelson

Inventor： Chia-Hsin Li ,  Victor Ivashin ,  Steve Nelson

IPC: G06F7/04 ,  H04L9/00

CPC classification number: H04L63/06 ,  H04L63/08 ,  H04L67/02

Abstract: A secured network connection requires three authentication routines. A system access authentication routine requires a client network device to submit user authentication information to a network server. Upon successful user authentication, the network server creates a Client Service Access Pass, embeds this pass into a dynamic web page transmitted to the client device. A client application access authentication routine requires that the dynamic web page pass the Client Service Access Pass to an instantiated client application, which in turn submits it back to a service server on the network server for authentication. Upon success authentication, the network server destroys the Client Service Access Pass, creates a Media File Access Pass, and sends this pass to the client application. A media file access authentication routine requires the client application to submit the Media File Access Pass along with any file access requests to the network server.

Abstract translation: 安全网络连接需要三个认证例程。 系统访问认证例程要求客户端网络设备向网络服务器提交用户认证信息。 成功的用户认证后，网络服务器创建客户端服务访问权限，将此密码嵌入到发送到客户端设备的动态网页中。 客户端应用程序访问认证例程要求动态网页将客户端服务访问权限传递给实例化的客户端应用程序，后者又将其提交回网络服务器上的服务器进行身份验证。 成功认证后，网络服务器销毁客户端服务访问权限，创建媒体文件访问权限，并将此传递发送给客户端应用程序。 媒体文件访问认证例程要求客户端应用程序将媒体文件访问权限以及任何文件访问请求提交给网络服务器。

公开(公告)号：US20070171846A1

公开(公告)日：2007-07-26

申请号：US11339934

申请日：2006-01-25

Applicant: Chia-Hsin Li ,  Brian Chan

Inventor： Chia-Hsin Li ,  Brian Chan

IPC: H04L12/16

CPC classification number: H04L29/06027 ,  H04L65/4038 ,  H04L67/325

Abstract: Embodiments of the present invention provide data structures for modeling videoconference meetings, including videoconference meetings having only a single occurrence and videoconference meetings that repeat regularly, such as on a weekly or monthly basis. Some embodiments additionally model videoconference meetings that are part of a repeating series, but that have been canceled or moved to a different time, day, or the like, than the other videoconference meetings in the series. Embodiments of the present invention also provide methods for managing videoconference meetings, scheduling videoconference meetings, displaying the schedules, and monitoring videoconference participant load for videoconference meetings. Some embodiments additionally model videoconference media files, and methods for managing the media files.

Abstract translation: 本发明的实施例提供了用于建模视频会议会议的数据结构，包括仅具有一次发生的视频会议会议和定期重复的视频会议会议，例如每周或每月一次。 一些实施例另外模拟作为重复系列的一部分的视频会议会议，但已经被取消或移动到与该系列中的其他视频会议会议不同的时间，日期等等。 本发明的实施例还提供了用于管理视频会议会议，调度视频会议会议，显示时间表以及监视视频会议参与者负载的方法。 一些实施例另外模拟视频会议媒体文件以及用于管理媒体文件的方法。

公开(公告)号：US20070038925A1

公开(公告)日：2007-02-15

申请号：US11199600

申请日：2005-08-09

Applicant: Chia-Hsin Li ,  Steve Nelson

Inventor： Chia-Hsin Li ,  Steve Nelson

IPC: G06F17/24

CPC classification number: G06F17/2247 ,  G06F16/9535 ,  G06F16/958

Abstract: An electronic document having a corresponding method, apparatus, and computer program for generating the electronic document comprises a plurality of markup language elements parseable by a browser application to display a page; a browser plug-in adapted to open a network connection with a server, to receive unsolicited event messages from the server over the network connection, and to modify contents of a state table based on the event messages; and a browser script executable by the browser application to read the state table, and to modify the displayed page according to the contents of the state table.

Abstract translation: 具有用于生成电子文档的相应方法，装置和计算机程序的电子文档包括可由浏览器应用程序解析以显示页面的多个标记语言元素; 适于打开与服务器的网络连接的浏览器插件，以通过网络连接从服务器接收未经请求的事件消息，以及基于事件消息来修改状态表的内容; 以及可由浏览器应用程序执行以浏览状态表的浏览器脚本，并根据状态表的内容修改显示的页面。

公开(公告)号：US07003695B2

公开(公告)日：2006-02-21

申请号：US10264790

申请日：2002-10-03

Applicant: Chia-Hsin Li

Inventor： Chia-Hsin Li

IPC: G06F11/00

CPC classification number: G06F11/3612 ,  G06F11/3624

Abstract: A method of tracking modifications of specific program objects during the runtime of a computer program, facilitates the creation of general UnDo and ReDo operations, as well as the support of an object-specific UnDo operation. When an object is modified, the object is interrogated to collect information about it and how the modification may be undone. The collected information is stored in a highly unbalanced data-tree structure. Since the interrogation of an object is a characteristic of the programming language, and not necessarily a modification of the program being executed, the present method may be easily applied to different existing programs with minimal, if any, modification to the existing programs.

Abstract translation: 在计算机程序的运行期间跟踪特定程序对象的修改的方法有助于创建通用的UnDo和ReDo操作以及对象特定的UnDo操作的支持。 当对象被修改时，会询问对象以收集关于它的信息以及如何撤消修改。 收集的信息存储在高度不平衡的数据树结构中。 由于对对象的询问是编程语言的特征，并且不一定是要执行的程序的修改，所以本方法可以以对现有程序的最小化（如果有的话）修改容易地应用于不同的现有程序。

公开(公告)号：US20050180341A1

公开(公告)日：2005-08-18

申请号：US10778370

申请日：2004-02-13

Applicant: Steve Nelson ,  Chia-Hsin Li

Inventor： Steve Nelson ,  Chia-Hsin Li

IPC: H04N7/14 ,  H04N7/15 ,  H04L12/16

CPC classification number: H04L65/1083 ,  H04N7/147 ,  H04N7/152

Abstract: A recording system for capturing videoconference session data is provided. The recording system includes a packet intercepting unit configured to identify packets related to the videoconference data being transmitted over a network. The packet intercepting unit is further configured to sort the related packets into corresponding files, wherein each data stream of the videoconference session is associated with one of the corresponding files. A decoder configured to decode data in each of the corresponding files to respective data streams is included, as well as a mixer/composer configured to combine the respective data streams into a single data stream. A recording device configured to record the single data stream onto a storage medium is included. A videoconference system and methods for efficiently recording videoconference data are included.

Abstract translation: 提供了一种用于捕获视频会议会话数据的记录系统。 记录系统包括：分组截取单元，被配置为识别与通过网络发送的视频会议数据有关的分组。 分组拦截单元还被配置为将相关分组分类为对应的文件，其中视频会议会话的每个数据流与相应的文件之一相关联。 包括被配置为将每个相应文件中的数据解码为相应数据流的解码器，以及被配置为将各个数据流组合成单个数据流的混合器/编辑器。 包括将单个数据流记录到存储介质上的记录装置。 包括用于有效地记录视频会议数据的视频会议系统和方法。