Method for ending time update and its state detection of occupied channels in the wireless LAN
A wireless local area network and channel occupancy technology, applied in data exchange networks, digital transmission systems, electrical components, etc., can solve the problems of not considering communication collisions and poor compatibility, so as to solve compatibility problems, avoid communication collisions, and improve network efficiency. Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0058] Various preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
[0059] Fig. 3 is the schematic flow chart of refreshing site NAV by the method of the present embodiment. First, a general introduction is carried out to the refreshing process of site NAV, including the following steps:
[0060] Step 100, the listening station distinguishes the current communication that is intercepted, and calculates the current NAV of each current communication;
[0061] In the wireless local area network, there may be more than one communication currently in progress, and the listening station can monitor the transmission frames or confirmation frames of multiple communications in a time-division manner. The listening station analyzes and judges the type of the intercepted frame, the source address and the destination address, and uses the address information of the communication sender as the basis for distinguishi...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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