Data routing method for mobile opportunistic network based on delivery rate constraint
A mobile opportunistic network and data routing technology, applied in data exchange networks, digital transmission systems, transmission systems, etc., can solve the problem of wireless channel instability without considering node mobility, data routing methods to shorten network lifetime, and data delivery rates. There are no guarantees and other problems to achieve the effect of extending the network lifetime, reducing the number of data broadcasts, and saving energy consumption
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0077] In the disclosed method, the nodes in the mobile opportunistic network can move at any time, and only when two nodes meet (that is, the distance between the two nodes is within their wireless coverage range) can data transmission be performed; each node can generate data packets , The meta-information of the generated data packet includes the delivery rate requirement, TTL, and destination area of the data packet. Among them, the delivery rate demand value is equal to the delivery rate constraint value when the data packet is generated. Nodes will consume a certain amount of energy when sending and receiving data. Each node can understand its own remaining energy in real time, and will fail as the energy is exhausted and move out of the network; the TTL value of the data packet will automatically decrease over time Small, until it is reduced to 0, the data packet becomes invalid and is moved out of the node cache. Moreover, time is divided into infinitely repeating cy...
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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap