Recommendation ITU-T F.744.5 (09/2023) Requirements for content delivery networks based on peer-to-peer technology
Summary
History
FOREWORD
Table of Contents
1 Scope
2 References
3 Definitions
     3.1 Terms defined elsewhere
     3.2 Terms defined in this Recommendation
4 Abbreviations and acronyms
5 Conventions
6 Overview
7 Objectives
8 Requirements
     8.1 General requirements
          8.1.1 Functional framework requirements
          8.1.2 Requirement for the system management function
          8.1.3 Requirements for service control functions
          8.1.4 Requirements for the resource delivery function
          8.1.5 Requirements for the resource control function
     8.2 Service provision requirements
          8.2.1 Video service
          8.2.2 Storage service
          8.2.3 Accelerating service.
          8.2.4 Data transmission service
     8.3 Availability requirements
          8.3.1 Requirements for network access availability
          8.3.2 Requirements for service performance
          8.3.3 Requirements for device performance
     8.4 Scalability requirements
          8.4.1 Requirements for system scalability
          8.4.2 Requirements for central node scalability
          8.4.3 Requirements for edge node scalability
          8.4.4 Requirement for the expansion of a new service
          8.4.5 Requirement for redundancy
     8.5 Service management requirements
          8.5.1 Requirements for network analysis
          8.5.2 Requirements for resource management
9 Security requirements
     9.1 Content copyright protection requirements
     9.2 Terminal security protection requirements
     9.3 Content tamper-proof requirements
Appendix I  Scenarios for P2P CDN
     I.1 P2P CDN video-on-demand service
     I.2 P2P CDN live-streaming service
Bibliography