Ant colony-based QoS (Quality of Service) optimization routing method in ultraviolet wireless Mesh network
A wireless and network technology, applied in the field of ultraviolet light communication, can solve the problem that the QoS routing algorithm cannot be directly applied
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment
[0093] (1) Construct a wireless Mesh network topology based on ultraviolet light communication such as image 3 As shown, s is the source node, and d is the destination node. m 1 , m 2 , m 3 , m 4 is the intermediate node of the network, in image 3 In , (d, b, ber) is given on the connection of any two nodes, and d, b, ber represent delay, bandwidth and bit error rate respectively. Enter Assumption B min = 40 kbps, D max = 50ms, BER max =0.0001, the number of iterations of ants K=100, and the number of ants in each iteration m=10.
[0094] (2) There are 9 paths for ants to reach d from s, and paths 1 to 9 are s→m 1 →m 4 → d, s → m 1 →m 2 →m 4 → d, s → m 1 →m 2 → d, s → m 2 →m 4 → d, s → m 2 → d, s → m 2 →m 3 → d, s → m 3 → d, s → m 3 →m 2 →m 4 → d, s → m 3 →m 2 → d. For these 9 paths, according to the constraint formula of bandwidth and bit error rate in step 1, delete the paths that do not meet the conditions. After calculation, the path that satis...
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