Supercharge Your Innovation With Domain-Expert AI Agents!

Method, system and device for multiplexing dynamically configurable USB port

A port multiplexing and dynamic configuration technology, applied in the field of communication systems, can solve the problems of inability to dynamically configure, rigid USB endpoint multiplexing, lack of flexibility, etc., to achieve the effect of improving flexibility

Inactive Publication Date: 2010-05-19
东莞市钧乐五金科技有限公司
View PDF0 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the technical defects in the prior art that the USB endpoint multiplexing is inflexible, lacks flexibility, does not distinguish the characteristics of various data transmissions, and can not be dynamically configured during operation.

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
  • Method, system and device for multiplexing dynamically configurable USB port
  • Method, system and device for multiplexing dynamically configurable USB port
  • Method, system and device for multiplexing dynamically configurable USB port

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] Below in conjunction with accompanying drawing, the concrete implementation of technical solution of the present invention is described in further detail:

[0027] figure 1 It is a schematic diagram of an embodiment of a dynamically configurable USB port multiplexing system in the present invention. The system includes a computer host, a mobile terminal and a USB port connecting the computer host and the mobile terminal. The computer host includes PC side software. The mobile terminal includes an endpoint multiplexing layer and an upper application layer that communicate with each other. The mobile terminal communicates with the PC side software, and the endpoint multiplexing layer is responsible for managing USB devices and providing enough communication interfaces for upper-layer applications.

[0028] Such as figure 2 As shown, it is a schematic diagram of an embodiment of a dynamically configurable USB port multiplexing device in the present invention. The port...

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 relates to a method, a system and a device for multiplexing a dynamically configurable USB port, which can have the characteristics of coexistence of a plurality of examples of common ports and multiplexing ports, port coexistence of different transmission modes and dynamic configuration without affecting upper application so as to improve the flexibility of data transmission. The technical defects that the multiplexing of the USB port is stiff and lacks flexibility, does not differentiate the characteristics of multiple kinds of transmission data but uniformly processes the data, and cannot perform dynamic configuration during running in the prior art are overcome.

Description

technical field [0001] The present invention relates to the technical field of communication systems, and more specifically, to a dynamically configurable USB port multiplexing method, system and device. Background technique [0002] With the increase of new demands and new applications in the field of communication technology, mobile terminals (such as mobile phones and data cards), as mobile communication devices, carry more and more functions and applications. Connect the mobile terminal to the PC (Personal Computer) through the USB port, and it may have multiple communications with the PC at the same time, such as downloading music and videos to the PC through the network, and performing between the PC and the mobile terminal with U disk function. Data transmission, two-way transmission of voice data, command setting information issued by PC to mobile terminal and other special application communication, etc. [0003] For the above-mentioned multiple application communi...

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): G06F13/42
Inventor 刘永超
Owner 东莞市钧乐五金科技有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com