Method for combining resource allocation and content caching in F-RAN architecture
A technology for content caching and resource allocation, which is applied in the field of joint resource allocation and content caching, can solve problems such as waste of cache resources, inability to guarantee service delay, waste of spectrum resources, etc., and achieve the goal of reducing the pressure on fronthaul links and improving resource utilization Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0039] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
[0040] see figure 1 shown, figure 1It is an F-RAN scene diagram, including five parts: BBU pool 101, used for processing baseband signals; fronthaul fronthaul link 102, which is a wired transmission link, connecting BBU and edge fog node 103; edge fog node 103 has computing, Edge network equipment with caching and communication capabilities; wireless access link 104 is a communication link that wirelessly connects users in network slices to edge fog nodes 103 ; content requests dynamically arriving in network slices 105 are queued at edge fog nodes 103 . The edge fog node 103 determines resource allocation and content based on information such as the length of the virtual queue established for the content and the data rate of the content transmitted by the fronthaul link and the wireless access link, and comprehensively considers the possi...
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.
© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap