公开(公告)号：US07698554B2

公开(公告)日：2010-04-13

申请号：US11056681

申请日：2005-02-11

申请人： Allan Tomlinson ,  Alexander William Dent

发明人： Allan Tomlinson ,  Alexander William Dent

IPC分类号： H04L9/32

CPC分类号： H04N21/4108 ,  H04N7/163 ,  H04N7/1675 ,  H04N21/4126 ,  H04N21/4367 ,  H04N21/4408 ,  H04N21/4627

摘要： A broadcast control method includes validating a time and location of an end user device by verifying the identity and location of a device on the intermediary network; sending a nonce from a intermediary network to an end user device at a first time; sending the nonce from the end user to the network at a second time; sending an encrypted request for content from the network to a broadcast system; decrypting the request to verify the identities of the devices and the time and location data; and sending content from the broadcast system to the end user device if the identities are verified and the time interval between the first and second times is less than the predetermined time interval.

摘要翻译： 广播控制方法包括通过验证中间网络上的设备的身份和位置来验证终端用户设备的时间和位置; 在第一时间将中继网络发送到终端用户设备; 第二次将终端用户发送到网络; 从网络向广播系统发送对内容的加密请求; 解密请求以验证设备的身份以及时间和位置数据; 以及如果所述身份被验证并且所述第一和第二次之间的时间间隔小于所述预定时间间隔，则将所述广播系统的内容从所述广播系统发送到所述终端用户设备。

公开(公告)号：US20050272405A1

公开(公告)日：2005-12-08

申请号：US11056681

申请日：2005-02-11

申请人： Allan Tomlinson ,  Alexander Dent

发明人： Allan Tomlinson ,  Alexander Dent

IPC分类号： G01S13/75 ,  H04M11/04 ,  H04N7/16 ,  H04N7/167

CPC分类号： H04N21/4108 ,  H04N7/163 ,  H04N7/1675 ,  H04N21/4126 ,  H04N21/4367 ,  H04N21/4408 ,  H04N21/4627

摘要： A method of controlling transmission of broadcast content from a content provider via a broadcast means to an end user device using an intermediary network comprises validating the time and location of the end user device by verifying the identity and location of a device on the intermediary network; sending a nonce from a intermediary network to an end user device at a first time; sending the nonce from the end user to the network at a second time; sending an encrypted request for content from the network to the broadcast means; decrypting the request to verify the identities of the devices and the time and location data; and sending content from the broadcast means to the end user device if the identities are verified and the time interval between the first and second times is less than the predetermined time interval.

摘要翻译： 一种控制广播内容从内容提供商经由广播方式传输到使用中间网络的最终用户设备的方法包括通过验证中继网络上的设备的身份和位置来验证终端用户设备的时间和位置; 在第一时间将中继网络发送到终端用户设备; 第二次将终端用户发送到网络; 从网络向广播装置发送对内容的加密请求; 解密请求以验证设备的身份以及时间和位置数据; 以及如果所述身份被验证并且所述第一和第二时间之间的时间间隔小于所述预定时间间隔，则将所述广播装置的内容发送到所述终端用户装置。