High-definition multimedia data transfer device

A data transmission and data transmission line technology, applied in the field of network communication, can solve the problems of unable to carry out voice service and data service, unable to carry out two-way communication, increase user cost, etc., to reduce maintenance workload, reduce line management and maintenance, enhance The effect of stability

Inactive Publication Date: 2017-05-31
刘三水
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current TV network adopts the broadcast mode, and users can only receive TV programs through the access devices such as amplifiers and splitters, and cannot perform two-way communication, and cannot carry out voice services and data services.
[0006] To sum up, the current types of telecommunications services are networked separately, and services are connected to dedicated terminals through dedicated access devices, resulting in waste of line resources. In some areas, repeated networking is carried out, and users carry out various In service, different access devices are required for different services, which increases user costs

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
  • High-definition multimedia data transfer device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] Embodiments of the present invention will now be described with reference to the drawings, in which like reference numerals represent like elements.

[0021] see figure 1 , the high-definition multimedia data transmission device in this embodiment includes a data integration processor 1 and a data transmission line 2 . The data integration processor 1 is used for receiving and sending signals bearing voice services, broadcast TV services and data services. The data transmission line 2 is electrically connected to the data integration processor 1 . The data transmission line 2 at least includes a voice service channel for transmitting the signal carrying the voice service, a broadcast television service channel for transmitting the signal carrying the broadcast television service, and a channel for transmitting the signal carrying the broadcast television service. A data service channel with a signal of a data service.

[0022] The data integration processor 1 include...

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 high-definition multimedia data transfer device. The device comprises a value added service entering process and a value added service quitting process. The value added service entering process comprises the following steps that whether a value added service is in a dormancy state is determined; when the value added service is in the dormancy state, the value added service is awaken; when the value added service is not in the dormancy state, an instance of the value added service is created; and the value added service is executed. The value added service quitting process comprises the steps of setting the value added service in the dormancy state and residing the value added service in a memory. Via the method of the invention, the switching speed between a value added service function and basic functions of a digital TV set is improved on the basis that an existing digital TV value added service system is used.

Description

technical field [0001] The present invention relates to the field of network communication, and more specifically relates to a wireless transmission device for realizing multiple signal common use by using wireless broadband network technology. Background technique [0002] With the development of communication technology, telephone technology, data network technology and cable TV technology have developed quite maturely as single service technologies. [0003] For the telephone technology mainly used for voice services, the user's telephone terminal is connected to the distribution box through a cable, and the distribution box is connected to the telecom core network through a cable. For ordinary telephone users, they can only receive voice signals through telephones and carry out voice services. At present, computers can be connected through access devices such as asymmetric digital subscriber lines to receive data services provided by Internet service providers, but the d...

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): H04N21/61
CPCH04N21/6137H04N21/6187
Inventor 刘三水
Owner 刘三水
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