Program on-demand system and method based on one-way set top box

A one-way set-top box, VOD system technology, applied in the direction of image communication, selective content distribution, electrical components, etc., can solve the problems of poor video-on-demand experience, one-way set-top box cannot perform video-on-demand, etc. TV experience, the effect of increasing revenue

Active Publication Date: 2012-03-21
SHANDONG TAIXIN ELECTRONICS CO LTD
View PDF6 Cites 9 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the one-way set-top box cannot perform real video-on-demand and the video-on-demand experience is poor. demand, so that users of one-way set-top boxes can freely choose programs to watch, obtain a good digital TV experience, and at the same time increase the revenue brought by operators' VOD services

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Program on-demand system and method based on one-way set top box
  • Program on-demand system and method based on one-way set top box
  • Program on-demand system and method based on one-way set top box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0065] as attached figure 1 As shown, the program on demand system based on one-way set-top box includes:

[0066] One-way set-top box 1, network terminal 2, video-on-demand website 3, video-on-demand server 4, user management system 5 and broadcast television network 6, wherein, network terminal 2 and video-on-demand website 3 two-way communication through IP protocol; video-on-demand website 3 and The video-on-demand server 4 communicates bidirectionally; the video-on-demand website 3 also communicates bidirectionally with the user management system 5 at the same time;

[0067] The network terminal 2 is a mobile phone, which does not communicate with the one-way set-top box 1 .

Embodiment 2

[0069] as attached figure 2 As shown, the program on demand system based on one-way set-top box includes:

[0070] One-way set-top box 1, network terminal 2, video-on-demand website 3, video-on-demand server 4, user management system 5 and broadcast television network 6, wherein, network terminal 2 and video-on-demand website 3 two-way communication through IP protocol; video-on-demand website 3 and Video-on-demand server 4 two-way communication; Simultaneously, video-on-demand website 3 also communicates with user management system 5 two-way; Video-on-demand server 4 communicates with one-way set-top box 1 by broadcast television network 6; Network terminal 2 and one-way set-top box 1 pass bluetooth, Infrared, serial interface or WIFI two-way communication.

[0071] The network terminal 2 is a computer.

Embodiment 3

[0073] as attached image 3 Shown, based on the video-on-demand method of one-way set-top box, its steps are:

[0074] S101: the user accesses the video-on-demand website through the network terminal;

[0075] S102: Enter the user name and password according to the prompt of the video-on-demand website to verify the user's legitimacy, and if the user is a legal user, then perform step S103;

[0076] S103: The user submits the program to be ordered and the identity information of the one-way set-top box receiving the program to the video-on-demand website through the network terminal;

[0077] S104: Two-way communication between the video-on-demand website and the user management system, verify the legitimacy of the one-way set-top box according to the identity information, if it is a legal set-top box, then execute step S105;

[0078] S105: the video-on-demand server sends the frequency point and program number information of the program-on-demand to the network terminal thr...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a program on-demand system and method based on a one-way set top box. The program on-demand system comprises the one-way set top box, a network terminal, a video on-demand website, a video on-demand server, a user management system and a broadcast television network, wherein the network terminal carries out two-way communication with the video on-demand website through an IP (Internet Protocol); the video on-demand website carries out two-way communication with the video on-demand server; meanwhile, the video on-demand website also carries out two-way communication with the user management system; and the video on-demand server carries out one-way communication with the one-way set top box through the broadcast television network. According to the program on-demand system and method disclosed by the invention, on-demand information of the one-way set top box is transmitted to the video on-demand website through the network terminal and on-demand program is transmitted to the one-way set top box through the video on-demand server, so that a program on-demand function of the one-way set top box is achieved; upgrade of set top box hardware is avoided, so that the popularization cost of video on-demand services is reduced; and a user and the set top box are legally verified so as to ensure the security of the video on-demand services.

Description

technical field [0001] The present invention relates to the technical fields of digital television and video on demand, in particular to a program on demand system and method based on a one-way set-top box. Background technique [0002] High-definition and interaction have become the development trend of digital TV. Video on demand (Video On Demand, VOD) is an important content for digital TV to realize interactive services. VOD can provide better user experience and meet the viewing needs of different users. It is a digital One of the important ways for TV to realize value-added income. At present, there are mainly various VOD technologies such as NVOD, IPTV, and IP-QAM in the field of digital TV. NVOD is to play video programs on multiple channels at a certain time interval at the same time, and users can watch them nearby. NVOD adopts the broadcast mode and has no concurrent user restrictions, but the broadcast programs are not controlled by users, which cannot meet the...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/254H04N21/266H04N21/4627
Inventor 陶圣华
Owner SHANDONG TAIXIN ELECTRONICS CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap