Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

In-flight entertainment file transmission method

A file transfer and file technology, applied in the Internet field, can solve the problems of easy confusion, users do not know the wireless connection device playback device, etc., and achieve the effect of improving security and privacy

Inactive Publication Date: 2016-05-11
ENVEESOFT CHENGDU
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because each playback device has a wireless connection module, when the number of playback devices in the playback system is relatively large, if the wireless connection module of each playback device is turned on, when the user selects wireless connection pairing on the control wireless playback terminal, the interface For the numerous wireless connection devices in the wireless connection device list displayed on the software interface, it is very easy to confuse, do not know which one to choose, and the user does not know which playback device each wireless connection device name displayed in the list corresponds to.

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
  • In-flight entertainment file transmission method
  • In-flight entertainment file transmission method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] figure 1 A kind of in-flight entertainment system based on wifi technology of the present invention is shown, and the system includes:

[0031] wifi entertainment server 1, wireless playback terminal 2 and gateway 3;

[0032] Described wifi entertainment server 1 comprises:

[0033] The server receiving module 11 is configured to receive a play request sent by a wireless play terminal, wherein the play request at least includes a local area network local Uniform Resource Identifier URI corresponding to the file;

[0034] The server search module 12 is used to search for the server URI corresponding to the file according to the local URI of the local area network corresponding to the file, wherein the gateway 3 stores the correspondence between the local URI of the local area network and the server URI;

[0035] The server sending module 13 is configured to transmit the transmission request of the content of the file to the server 1 according to the server URI correspo...

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 an in-flight entertainment file transmission method. The method has the advantages and beneficial effects that (1) in-flight rapid massive data transmission can be realized, and personal in-flight entertainment demands of passengers are met; (2) terminals can receive needed file content by only sending playing requests according to local area network URIs (Uniform Resource Identifiers) corresponding to files needing to be requested in order that users can conveniently and visually play various files on various terminals, the problem of television content copyright protection is also solved through DTCP (Digital Transmission Content Protection) encryption, and copyright owners such as content providers can share charging files inside families; and (3) through portal authentication, the security and privacy of an entertainment system are improved.

Description

Technical field [0001] The invention relates to the field of the Internet, in particular to a transmission method for in-flight entertainment files. Background technique [0002] Air vehicles (such as airplanes) are usually equipped with data communication equipment to enable passengers to watch video movies, listen to music or surf the Internet during the journey. Conventional passenger entertainment systems typically include overhead cabin video systems or seat-based video systems with individual controls so that viewing content can be selected by the passenger. Viewing content may include audio content and video content originating from a variety of content sources. Internal content sources (eg, audio players and video players) installed on the vehicle can provide pre-recorded viewing content (eg, movies and music). [0003] Generally, in a playback system composed of multiple playback devices, the above-mentioned multiple playback devices will form a private network, a...

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): H04W12/06H04L29/08H04W84/12
CPCH04L67/06H04W12/06H04W84/12
Inventor 伍欣习达文
Owner ENVEESOFT CHENGDU
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com