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Method and system for learning information about on-line/off-line/in-line of user

A user and message technology, which is applied in the field of knowing the user's offline and online information, can solve the problems of prominent piracy and the inability to know the user's online information, and achieve the effect of improving bandwidth utilization and security

Inactive Publication Date: 2008-07-16
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the front-end cannot know the online information of users, it is impossible to find that many illegal users share the same user account, so the problem of piracy is very prominent

Method used

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  • Method and system for learning information about on-line/off-line/in-line of user
  • Method and system for learning information about on-line/off-line/in-line of user
  • Method and system for learning information about on-line/off-line/in-line of user

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment 1: A system for learning user online, offline, and online information in a digital television network

[0037] Such as figure 1 As shown, it is a schematic diagram of a system for obtaining online, offline, and online information of users in the digital television network of the present invention. The networking scheme refers to the DVB (Digital Video Broadcast) general interactive system standard model. An interactive network is added on the basis of the current one-way broadcast network, and the interactive network is used as the backhaul channel for information transmission between the front end and the terminal. The backhaul channel can have a variety of options, such as PSTN, GSM, CABLE, etc., and even Is 3G or satellite. A two-way communication module is added on the user side for the interactive network used, and an authentication server module is added on the front end.

[0038] The front-end related modules include a traditional module and an auth...

Embodiment 2

[0055] Embodiment 2 Method for Acquiring User Online Information in a Digital TV Network

[0056] The following is divided into three parts in detail.

[0057] Part 1: If figure 2 Shown is the booting process of the set-top box STB.

[0058] 1) Open the set-top box and insert the user smart card;

[0059] 2) The set-top box reads the user's unique identifier loaded on the user's smart card;

[0060] 3) Send the user ID to the front-end authentication server, and wait for the front-end authentication result;

[0061] 4) If it receives the authorization signal that the front end has passed the user identity authentication, it will enter the work screen; otherwise, it will enter the fault screen.

[0062] Part Two: If image 3 As shown in the figure, it is the process of authenticating the identity of the user by the authentication server installed at the front end.

[0063] 1) The authentication server receives the user's request for authentication;

[0064] 2) Read user d...

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PUM

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Abstract

A method for capturing the information of upload download and on-line of a user is used in an interactive digital TV network including: a set-top-box module, a two-way communication module, an interactive transfer-back network and a certification server module. Said method includes: when a user is uploaded, the set-top-box module sends the upload request information to two-way communication module, which modulates said information and transmits it to the certification server module to judge if the user is the authorized one, if so, it sets the user as the on-line user. When the user is down loaded, the set-top box module sends the download information to the two-way communication module, which modulates the information and sends it to the certification module to receive the information and sets it as the download.

Description

technical field [0001] The invention relates to an interactive digital television network, in particular to a method and a system for acquiring offline and online information of users. Background technique [0002] In the analog TV era, the head end (Head end) sends TV programs, and the broadcast TV network carries TV signals, and viewers can watch TV programs by using TV receivers (TV). TV programs are free, and TV advertisements and network maintenance fees are the main sources of income for operators. In this profit model, operators do not care how many users watch programs online, and the entire digital TV network is one-way, which is manifested in: 1) There is no interactive module at the front end; 1) The broadcast TV network is a one-way network; 3 ) The television receiver also has only a receiving function and does not have a return signal sending module. [0003] With the development of the times, digital TV is stepping into our life. The digital TV front-end se...

Claims

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Application Information

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IPC IPC(8): H04N7/173H04N7/16H04L9/32H04N7/14
Inventor 鞠德刚姚峻刘进民胡峻岭
Owner HUAWEI TECH CO LTD
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