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    Delivering specific contents to specific recipients using broadcast networks
    2.
    发明授权
    Delivering specific contents to specific recipients using broadcast networks 有权
    使用广播网络向特定收件人发送特定内容

    公开(公告)号：US08065742B2

    公开(公告)日：2011-11-22

    申请号：US11997904

    申请日：2005-10-30

    申请人： Rahul Shukla ,  Ajay Gupta ,  Vaibhav Rajan

    发明人： Rahul Shukla ,  Ajay Gupta ,  Vaibhav Rajan

    IPC分类号： G06F7/04

    CPC分类号： H04H20/28 ,  G02B6/29374 ,  H04H20/30 ,  H04H20/38 ,  H04H20/91 ,  H04H60/33 ,  H04H60/61 ,  H04H60/66 ,  H04H60/73 ,  H04H60/74 ,  H04H60/94 ,  H04H2201/20 ,  H04H2201/30 ,  H04N21/258 ,  H04N21/25891 ,  H04N21/434 ,  H04N21/44213 ,  H04N21/4508 ,  H04N21/4532 ,  H04N21/4722 ,  H04N21/4755

    摘要： Systems and methods for delivering specific contents to specific recipients using broadcast networks. The methods include receiving an AV signal of a broadcast program and supplementary content which contains a tag identifying a specific recipient and specific contents. The specific contents are encrypted with a public key associated with the specific recipient. The supplementary content is combined with the AV signal to form a data-augmented signal which is subsequently encoded and modulated with a carrier signal to form a transmit signal for broadcasting to receivers. Each receiver includes a supplementary decoder for extracting the supplementary content, decrypting the specific contents with a private key corresponding to the public key, and providing the decrypted specific contents to the intended recipient.

    摘要翻译： 使用广播网络向特定收件人传送特定内容的系统和方法。 所述方法包括接收广播节目的AV信号和包含识别特定接收者的标签和特定内容的补充内容。 特定内容使用与特定收件人关联的公钥进行加密。 补充内容与AV信号组合以形成随后用载波信号进行编码和调制的数据增强信号，以形成用于向接收机广播的发送信号。 每个接收机包括用于提取补充内容的补充解码器，用与公开密钥相对应的专用密钥解密特定内容，并将解密的特定内容提供给预期接收者。

    SYSTEMS AND METHODS FOR DELIVERING CONTENTS USING BROADCAST NETWORKS
    3.
    发明申请
    SYSTEMS AND METHODS FOR DELIVERING CONTENTS USING BROADCAST NETWORKS 审中-公开
    使用广播网络传送内容的系统和方法

    公开(公告)号：US20070237106A1

    公开(公告)日：2007-10-11

    申请号：US11692209

    申请日：2007-03-28

    申请人： Vaibhav Rajan ,  Ajay Gupta ,  Chandrasekar Venkatraman

    发明人： Vaibhav Rajan ,  Ajay Gupta ,  Chandrasekar Venkatraman

    IPC分类号： H04J3/08

    CPC分类号： H04H20/30 ,  H04H2201/33

    摘要： Systems and methods for delivering program related contents to electronic devices using existing broadcast networks. The methods include receiving a program signal of a program content and supplementary content which is associated thereto, combining the supplementary content with the program signal to form a data-augmented signal which is subsequently modulated with a carrier signal for broadcasting to conventional broadcast receivers. At the receiver, the supplementary content is recovered and delivered to the electronic devices at substantially the same time as the program content is rendered at the receivers.

    摘要翻译： 使用现有广播网络将节目相关内容传送到电子设备的系统和方法。 所述方法包括接收节目内容的节目信号和与之相关联的补充内容，将补充内容与节目信号组合，以形成数据增强信号，随后用载波信号进行调制，以便广播到常规广播接收机。 在接收机处，补充内容在与接收机呈现节目内容基本上相同的时间被恢复并传送到电子设备。

    Systems and methods for providing and processing print-augmented broadcast signals
    6.
    发明授权
    Systems and methods for providing and processing print-augmented broadcast signals 有权
    用于提供和处理打印增强广播信号的系统和方法

    公开(公告)号：US09021520B2

    公开(公告)日：2015-04-28

    申请号：US10954816

    申请日：2004-09-29

    申请人： Ajay Gupta ,  Chandrasekar Venkatraman

    发明人： Ajay Gupta ,  Chandrasekar Venkatraman

    IPC分类号： H04N7/025 ,  H04N7/10 ,  H04N7/173 ,  H04H20/86 ,  H04H20/28 ,  H04H20/30 ,  H04H60/27 ,  H04H60/73 ,  H04H60/74

    CPC分类号： H04H20/86 ,  H04H20/28 ,  H04H20/30 ,  H04H60/27 ,  H04H60/73 ,  H04H60/74

    摘要： A process for providing a print-augmented broadcast signal for transmission to one or more convention broadcast receiver includes receiving a broadcast signal comprising (i) standard content for a particular broadcast program and (ii) a non-content portion. Supplemental content which is associated with the standard content of the particular broadcast program is additionally received. Next, the supplemental content is combined onto the non-content portion of the broadcast signal to form a print-augmented broadcast signal, the print-augmented broadcast signal comprising the standard content, which can be rendered on a conventional broadcast receiver, and the supplemental content, which is printable on-demand at a destination conventional broadcast receiver substantially concurrently with the rendering of the standard content.

    摘要翻译： 提供用于传输到一个或多个常规广播接收机的打印增强广播信号的过程包括接收广播信号，该广播信号包括（i）特定广播节目的标准内容和（ii）非内容部分。 另外接收与特定广播节目的标准内容相关联的补充内容。 接下来，将补充内容组合到广播信号的非内容部分上以形成打印增强广播信号，该打印增强广播信号包括可在常规广播接收机上呈现的标准内容，以及补充内容 内容，其可以基本上与标准内容的呈现同时在目的地传统广播接收机上按需打印。

    DOCUMENT WORKFLOW ARCHITECTURE
    9.
    发明申请
    DOCUMENT WORKFLOW ARCHITECTURE 有权
    文件工作流架构

    公开(公告)号：US20130304861A1

    公开(公告)日：2013-11-14

    申请号：US13981558

    申请日：2011-01-26

    申请人： Ajay Gupta ,  Geetha Manjunath ,  Anjaneyulu Kuchibhotia ,  Srinivasu Godavari ,  Thara Subramoni ,  Harika Maddineni ,  Lawrence Joseph

    发明人： Ajay Gupta ,  Geetha Manjunath ,  Anjaneyulu Kuchibhotia ,  Srinivasu Godavari ,  Thara Subramoni ,  Harika Maddineni ,  Lawrence Joseph

    IPC分类号： H04L29/08

    CPC分类号： H04L67/10 ,  G06Q10/103 ,  H04N1/00204 ,  H04N1/00949

    摘要： A method (200) and a computer readable medium for implementing a document workflow (16) are provided. The method includes receiving a document file (18) from a device (12) via a device application program interface (API) (24). The device (12) can be connected to a network (14). The document file (18) can include information content (20). The method also includes image-processing the document file (18) via a document-processing API (26) to extract the information content (20) from the document file (18). The method further includes invoking document services (28) via the document-processing API (26) to provide the extracted information content (20) to a service application (22) on the network (14).

    摘要翻译： 提供了一种用于实现文档工作流程（16）的方法（200）和计算机可读介质。 该方法包括经由设备应用程序接口（API）（24）从设备（12）接收文档文件（18）。 设备（12）可以连接到网络（14）。 文档文件（18）可以包括信息内容（20）。 该方法还包括通过文档处理API（26）对文档文件（18）进行图像处理，从文档文件（18）提取信息内容（20）。 该方法还包括经由文档处理API（26）调用文档服务（28）以将所提取的信息内容（20）提供给网络（14）上的服务应用（22）。

    System and method for indicating call priority
    10.
    发明授权
    System and method for indicating call priority 有权
    用于指示呼叫优先级的系统和方法

    公开(公告)号：US08494147B1

    公开(公告)日：2013-07-23

    申请号：US13592609

    申请日：2012-08-23

    申请人： Alex Shusterman ,  Frank A Celentano ,  Ajay Gupta

    发明人： Alex Shusterman ,  Frank A Celentano ,  Ajay Gupta

    IPC分类号： H04M7/00

    CPC分类号： H04M3/42042 ,  H04M3/42059 ,  H04M2203/2038

    摘要： System and method for providing a telecommunication transmission from an originating device to a terminating device over a telecommunications network. In one embodiment a bit code may be received from the telecommunication network, such that the bit code is extracted from the telecommunication transmission from the originating device. A directory number associated with the originating source may be received and a predefined message may be determined based at least on the directory number and bit code. The predefined message may be displayed on the terminating device.

    摘要翻译： 用于通过电信网络提供从始发设备到终端设备的电信传输的系统和方法。 在一个实施例中，可以从电信网络接收比特码，使得从起始设备从电信传输中提取比特码。 可以接收与始发源相关联的目录号码，并且可以至少基于目录号码和比特码来确定预定义消息。 预定义消息可以显示在终端设备上。