公开(公告)号：US07403914B2

公开(公告)日：2008-07-22

申请号：US11057270

申请日：2005-02-11

Applicant: Janani Janakiraman ,  Rabindranath Dutta

Inventor： Janani Janakiraman ,  Rabindranath Dutta

IPC: G06Q30/00

CPC classification number: G06Q30/02 ,  G06Q30/0239 ,  G06Q30/0241 ,  G06Q30/0256 ,  G06Q30/0264 ,  G06Q30/0269 ,  G06Q30/0273 ,  G06Q30/0277 ,  G06Q30/0283 ,  G06Q30/0601 ,  G06Q30/0641 ,  G06Q99/00

Abstract: A microbrowser such as web-enabled wireless telephones and personal digital assistants allows a user to configure types of objects to be blocked from download including object memory consumption, display area, download time, and restrictions on animated images and executable scripts. Microbrowser state conditions such as battery level and network connection mode are considered when providing said limitations such that more restrictions may be placed during low battery periods to maximize battery life. For example, during low battery conditions or analog connection mode, a user may configure an enhanced microbrowser not to download advertisements, run scripts or animated objects in order to maximize remaining battery life. In another example, a user may configure an enhanced microbrowser to block the download of objects containing audio, or which will occupy more than a certain percentage of the available display area.

Abstract translation: 诸如支持web的无线电话和个人数字助理之类的微浏览器允许用户配置要被阻止的对象的类型，包括对象存储器消耗，显示区域，下载时间以及对动画图像和可执行脚本的限制。 当提供所述限制时，考虑诸如电池电量和网络连接模式之类的微型浏览器状态条件，以便在低电池周期期间可以放置更多限制以最大化电池寿命。 例如，在低电量条件或模拟连接模式期间，用户可以配置增强型微浏览器不下载广告，运行脚本或动画对象，以便最大限度地延长电池寿命。 在另一示例中，用户可以配置增强的微型浏览器来阻止下载包含音频的对象，或者将占据可用显示区域的一定百分比。

公开(公告)号：US20080010158A1

公开(公告)日：2008-01-10

申请号：US11859554

申请日：2007-09-21

Applicant: Janani Janakiraman ,  Rabindranath Dutta

Inventor： Janani Janakiraman ,  Rabindranath Dutta

IPC: G06Q30/00

CPC classification number: G06Q30/02 ,  G06Q30/0239 ,  G06Q30/0241 ,  G06Q30/0256 ,  G06Q30/0264 ,  G06Q30/0269 ,  G06Q30/0273 ,  G06Q30/0277 ,  G06Q30/0283 ,  G06Q30/0601 ,  G06Q30/0641 ,  G06Q99/00

Abstract: A microbrowser such as web-enabled wireless telephones and personal digital assistants allows a user to configure types of objects to be blocked from download including object memory consumption, display area, download time, and restrictions on animated images and executable scripts. Microbrowser state conditions such as battery level and network connection mode are considered when providing said limitations such that more restrictions may be placed during low battery periods to maximize battery life. For example, during low battery conditions or analog connection mode, a user may configure an enhanced microbrowser not to download advertisements, run scripts or animated objects in order to maximize remaining battery life. In another example, a user may configure an enhanced microbrowser to block the download of objects containing audio, or which will occupy more than a certain percentage of the available display area.

Abstract translation: 诸如支持web的无线电话和个人数字助理之类的微浏览器允许用户配置要被阻止的对象的类型，包括对象存储器消耗，显示区域，下载时间以及对动画图像和可执行脚本的限制。 当提供所述限制时，考虑诸如电池电量和网络连接模式之类的微型浏览器状态条件，以便在低电池周期期间可以放置更多限制以最大化电池寿命。 例如，在低电量条件或模拟连接模式期间，用户可以配置增强型微浏览器不下载广告，运行脚本或动画对象，以便最大限度地延长电池寿命。 在另一示例中，用户可以配置增强的微型浏览器来阻止下载包含音频的对象，或者将占据可用显示区域的一定百分比。

公开(公告)号：US07236465B2

公开(公告)日：2007-06-26

申请号：US10171952

申请日：2002-06-13

Applicant: Dwip N. Banerjee ,  Rabindranath Dutta ,  Kumar Ravi ,  Krishna Kishore Yellepeddy

Inventor： Dwip N. Banerjee ,  Rabindranath Dutta ,  Kumar Ravi ,  Krishna Kishore Yellepeddy

IPC: H04J3/24 ,  H04J3/26

CPC classification number: H04L12/185 ,  H04L12/1836 ,  H04L12/1859

Abstract: A system and method for gathering data regarding receivers of multicast content is provided. A spanning tree is used to connect a content producer, such as a pay-per-view broadcaster, to one or more receivers over a computer network, such as the Internet. Clients that wish to join a multicast group to which content is sent join the multicast group at the client's designated multicast router. The router sends information regarding the request, such as a tally of the number of clients that have joined the group, through intermediate routers to an endpoint router as identified by the spanning tree. The content producer is able to use the information, such as the tally and demographic information, to analyze the group of receivers. In a pay-per-view setting, the tally can further be compared to the number of subscribers to determine whether illicit receivers have joined the group, whereupon appropriate action is taken.

Abstract translation: 提供了一种用于收集关于组播内容接收机的数据的系统和方法。 生成树用于通过计算机网络（例如因特网）将内容制作者（例如按次付费播放器）连接到一个或多个接收器。 希望加入发送内容的组播组的客户端加入客户端指定的组播路由器的组播组。 路由器通过中间路由器向生成树所标识的端点路由器发送关于请求的信息，例如已经加入组的客户端数量的统计。 内容制作者能够使用诸如计数和人口统计信息之类的信息来分析接收者组。 在按次付费设置中，可以进一步将该计数与用户数进行比较，以确定非法接收者是否已加入该组，然后采取适当的措施。

公开(公告)号：US07213204B1

公开(公告)日：2007-05-01

申请号：US09561181

申请日：2000-04-27

Applicant: Rabindranath Dutta

Inventor： Rabindranath Dutta

IPC: G06N3/00

CPC classification number: G06F17/30899

Abstract: Disclosed is a method, system, and program for saving content of electronic objects displayed in a computer viewer program. Content of an object is presented in an interface generated by the viewer program. User selection of a command is received with respect to the presented object content. In response to the user selection of the command, a determination is made of a repository file. The content of the selected object is appended to the determined repository file. The repository file is capable of including content from multiple objects appended to the repository file in response to previous user selections of the command.

Abstract translation: 公开了一种用于保存计算机查看器程序中显示的电子对象的内容的方法，系统和程序。 对象的内容呈现在由观看者节目生成的界面中。 相对于呈现的对象内容接收命令的用户选择。 响应于用户对命令的选择，确定存储库文件。 所选对象的内容附加到确定的存储库文件。 存储库文件能够包括附加到存储库文件的多个对象的内容，以响应先前用户选择的命令。

公开(公告)号：US07210093B1

公开(公告)日：2007-04-24

申请号：US09522201

申请日：2000-03-09

Applicant: Rabindranath Dutta

Inventor： Rabindranath Dutta

IPC: G06F17/00 ,  G06F3/00 ,  G09G5/00

CPC classification number: G09G5/14 ,  G06F3/1438 ,  G06F9/451 ,  G09G2360/121 ,  G09G2370/022 ,  G09G2370/027

Abstract: Disclosed is a system, method, and program for displaying pages in a viewer program on a computer display monitor. The viewer program displays an application window. The viewer program downloads a first and second pages from one of multiple servers over a network and then automatically concurrently displays the first page in a first window pane and the second page in a second window pane in the application window according to predefined settings specifying how pages are to be displayed in the first and second panes. The viewer program then downloads a third page from one of multiple servers over the network and automatically concurrently displays the third page in one of the first and second panes and one of the first and second pages in the other pane according to the predefined settings. A fourth page is then downloaded from one of multiple servers over the network and the viewer program then automatically concurrently displays the third and fourth pages in the first and second panes according to the predefined settings.

Abstract translation: 公开了一种用于在计算机显示监视器上显示观看者节目中的页面的系统，方法和程序。 查看器程序显示应用程序窗口。 查看器程序通过网络从多个服务器中的一个服务器下载第一页和第二页，然后根据预定义的设置来自动同时地在第一窗格中显示第一页，并且在应用窗口中的第二窗格中显示第二页， 将显示在第一和第二窗格中。 然后，查看器程序通过网络从多个服务器之一下载第三页面，并根据预定义的设置自动并发地将第三页面显示在第一和第二窗格中的一个以及另一个窗格中的第一页面和第二页面中的一个页面中。 然后通过网络从多个服务器之一下载第四页面，并且查看器程序然后根据预定义的设置自动并发地在第一和第二窗格中显示第三页和第四页。

公开(公告)号：US07162526B2

公开(公告)日：2007-01-09

申请号：US09773189

申请日：2001-01-31

Applicant: Rabindranath Dutta ,  Robert J. Kamper

Inventor： Rabindranath Dutta ,  Robert J. Kamper

IPC: G06F15/16

CPC classification number: H04L29/06 ,  H04L67/2819 ,  H04L67/2842 ,  H04L67/2861 ,  H04L67/2895 ,  H04L67/306 ,  H04L69/329

Abstract: Apparatus and methods for filtering content based on the accessibility of the content to a user are provided. The apparatus and methods make use of an evaluation tool that evaluates requested content for accessibility to users having special needs, such as handicapped or disabled users. The results of the evaluation are then compared to a user's designation of a required accessibility level to determine if the content is accessible to the user. If the results of the evaluation indicate that the content meets the user's required accessibility level, the content is provided to the user. If the evaluation indicates that the content does not meet the user's required accessibility level, the content is not provided to the user or a not accessible indicator is appended to the content. In a further embodiment, the content may be modified to make the content accessible to the user.

Abstract translation: 提供了用于基于内容对用户的可访问性来过滤内容的装置和方法。 该设备和方法利用评估工具来评估所请求的内容，以便对具有特殊需求的用户（例如残疾人或残疾用户）进行访问。 然后将评估结果与用户对所需可访问性级别的指定进行比较，以确定用户是否可访问该内容。 如果评估结果表明内容满足用户所需的可访问性级别，则将内容提供给用户。 如果评估指示内容不符合用户所需的可访问性级别，则内容不被提供给用户，或者不可访问的指示符附加到内容。 在另一个实施例中，可以修改内容以使得用户可访问该内容。

公开(公告)号：US07099834B2

公开(公告)日：2006-08-29

申请号：US09737339

申请日：2000-12-15

Applicant: Rabindranath Dutta ,  Kamal Chandrakant Patel

Inventor： Rabindranath Dutta ,  Kamal Chandrakant Patel

IPC: G06F17/60

CPC classification number: G06Q30/06 ,  G06Q10/02 ,  G06Q20/208 ,  G06Q30/0641

Abstract: Provided is a method, system, and program for transferring data from a first server to a second server through a client computer over a network. The client performs downloading and displaying content in a first page from the first server and downloading and displaying content in a second page from the second server including transfer data to communicate to the first server. The client computer displays the transfer data with the content from the first page and communicates the transfer data to the first server.

公开(公告)号：US20060190545A1

公开(公告)日：2006-08-24

申请号：US11403584

申请日：2006-04-13

Applicant: Dwip Banerjee ,  Rabindranath Dutta ,  Eduardo Spring

Inventor： Dwip Banerjee ,  Rabindranath Dutta ,  Eduardo Spring

IPC: G06F15/16

CPC classification number: H04L51/08 ,  H04L51/14 ,  H04L51/28 ,  H04L63/04 ,  H04L63/0823 ,  H04L63/18

Abstract: A mechanism is provided for augmenting the mail header of a message with a list of digital signatures representing the chain of contributors to the message. The augmented header may also encode the actual contributions corresponding to each digital signature. The list is appended every time a message is forwarded. If a message has a portion with no corresponding digital signature or if one or more of the digital signatures is not trusted, the user may handle the message accordingly. Furthermore, a mail server or client may discard a message if the number of digital signatures exceeds a threshold to filter out unwanted messages, such as e-mail chain letters.

公开(公告)号：US07072867B2

公开(公告)日：2006-07-04

申请号：US09726272

申请日：2000-11-30

Applicant: Rabindranath Dutta

Inventor： Rabindranath Dutta

IPC: G06F17/60

CPC classification number: G06Q30/02 ,  G06Q20/102 ,  G06Q30/0613

Abstract: A system and method for a third party logging server to keep track of sales by online merchants of copyrighted works. Providers of copyrighted works, such as publishers and authors, register with the third party logging server and acquire an authentication mechanism to use the server, such as a username and password. The providers upload digital works and royalties corresponding to the works to the third party logging proxy server. Online merchants register with the third party logging proxy server and also acquire an authentication mechanism to use the server. The merchant downloads works and royalty rates to the merchant's computer for online sales. The merchant also downloads software that informs the third party logging proxy server whenever the merchant makes a sale. The server keeps track of the sale. The server collects royalty payments from merchants. The server also calculates and sends providers their royalty payments.

公开(公告)号：US07054952B1

公开(公告)日：2006-05-30

申请号：US09458642

申请日：1999-12-09

Applicant: Richard S. Schwerdtfeger ,  Lawrence F. Weiss ,  Rabindranath Dutta

Inventor： Richard S. Schwerdtfeger ,  Lawrence F. Weiss ,  Rabindranath Dutta

IPC: G06F15/16

CPC classification number: G06F17/30569 ,  G06F17/30011 ,  G06F17/30899 ,  H04L67/28 ,  H04L67/2823

Abstract: Several different embodiments of an electronic document delivery system are described including a client machine (e.g., a palmtop/handheld computer or wireless communication device) coupled to a transcoder proxy. One embodiment of the system allows a client machine with limited resources to support JAVASCRIPT. The transcoder proxy receives an electronic document in a first digital format (e.g., HTML or XML). A JAVASCRIPT event may be associated with an element of the document including JAVASCRIPT code executed in response to the JAVASCRIPT event. The transcoder proxy assigns a unique identifier to the element, and forms a model of a logical structure of the document (e.g., a document object model or DOM). The transcoder proxy uses the model to produce an “original” script including a portion of the document expressed in a second digital format (e.g., a scripting language), and provides the original script to the client machine. The client machine uses the original script to display/present the document portion. The client machine associates the JAVASCRIPT event with the element identifier, generates the JAVASCRIPT event in response to user input, and provides JAVASCRIPT event information and the associated identifier to the transcoder proxy. The transcoder proxy accesses the element within the model using the identifier, executes the JAVASCRIPT code producing a result, uses the model and the result to produce a “modification” script, and provides the modification script to the client machine. The client machine uses the modification script to modify the displayed/presented portion of the document.

Abstract translation: 描述了电子文档递送系统的几个不同实施例，其包括耦合到代码转换器代理的客户机（例如，掌上电脑/手持计算机或无线通信设备）。 该系统的一个实施例允许具有有限资源的客户端机器来支持JAVASCRIPT。 代码转换代理器以第一数字格式（例如，HTML或XML）接收电子文档。 JAVASCRIPT事件可以与文档的元素相关联，包括响应于JAVASCRIPT事件而执行的JAVASCRIPT代码。 代码转换器代理为元素分配唯一的标识符，并且形成文档（例如，文档对象模型或DOM）的逻辑结构的模型。 代码转换器代理使用模型来产生包括以第二数字格式（例如，脚本语言）表达的文档的一部分的“原始”脚本，并将原始脚本提供给客户端机器。 客户机使用原始脚本来显示/呈现文档部分。 客户机将JAVASCRIPT事件与元素标识符相关联，响应于用户输入生成JAVASCRIPT事件，并向代码转换器代理提供JAVASCRIPT事件信息和关联的标识符。 代码转换器代理使用标识符访问模型中的元素，执行产生结果的JAVASCRIPT代码，使用模型和结果生成“修改”脚本，并将修改脚本提供给客户端机器。 客户端机器使用修改脚本来修改文档的显示/呈现部分。