Supercharge Your Innovation With Domain-Expert AI Agents!

Method and system for wireless USB transfer of isochronous data using bulk data transfer type

A technology of isochronous data and batch data, applied in the field of USB chain, can solve problems such as increasing complexity

Inactive Publication Date: 2011-01-05
QUALCOMM INC
View PDF2 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, compared with wired USB isochronous data transmission, due to the characteristics of wireless communication, WUSB isochronous data transmission requires increased complexity

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 and system for wireless USB transfer of isochronous data using bulk data transfer type
  • Method and system for wireless USB transfer of isochronous data using bulk data transfer type
  • Method and system for wireless USB transfer of isochronous data using bulk data transfer type

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] Various aspects of the invention are described more fully below with reference to the accompanying drawings. This invention may, however, be embodied in many different forms, and should not be construed as limited to any specific structure or function presented throughout the present invention. Rather, these aspects are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. Based on the contents of the application, those skilled in the art should understand that the protection scope of the present invention is intended to cover any aspect of the invention disclosed in the application, no matter it is implemented independently or in combination with any other aspect of the present invention. For example, an apparatus may be implemented or a method may be implemented using any number of the aspects set forth herein. In addition, the protection scope of the present invention is intended...

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

A method and system for transferring data in a wireless USB system having a first USB enabled device and a second USB enabled device are provided. The method includes providing a first data having a first data transfer type, converting the first data to a second data having a second data transfer type, wirelessly transferring the second data from the first USB enabled device to the second USB enabled device using the second data transfer type, and converting the wirelessly transferred second data to a third data having the first data transfer type.

Description

[0001] Claiming Priority Based on 35 U.S.C. §119 [0002] This application for patent claims priority to Provisional Application No. 61 / 026,969, filed February 7, 2008, entitled "Method and System for Wireless USB Transfer of Isochronous Data using Bulk DataTransfer Type," assigned to the present assignee of the application, which is hereby expressly incorporated by reference. Background technique [0003] The wired Universal Serial Bus (USB) specification supports four basic types of data transfers: control data transfers, bulk data transfers, interrupt data transfers, and isochronous data transfers. Control data transfers are used for bursty, aperiodic, host software-initiated request / response communications, typically for command / status operations. Bulk data transfers are non-periodic, larger packet burst communications typically used for data that can use any available bandwidth and can also be delayed until bandwidth is available. For example, printers that receive data...

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
IPC IPC(8): G06F13/38G06F13/42
CPCG06F2213/3814G06F13/387G06F13/4282G06F2213/0042
Inventor A·奈尔C·史密斯G·克里斯蒂森T·R·米勒
Owner QUALCOMM INC
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