Table of Contents - X.1416 (03/2026) - Security requirements and framework of collaboration service for multiple blockchain-as-a-service platforms

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 of BCS for multiple BaaS platforms
	6.1	Shared blockchain network (SBN)
	6.2	Specific secure storage system (S3S)
	6.3	BCS information
7	Security risks and threats of the BCS for multiple BaaS platforms
8	General security requirements of BCS for multiple BaaS platforms
	8.1	Security requirement for data synchronization among BaaS platforms
	8.2	Security requirements for collaboration for creating blockchain networks
	8.3	Security requirements for collaboration for operating blockchain networks
	8.4	Security requirements for collaboration for developing dApps
9	Security framework of BCS for multiple BaaS platforms
10	General security capabilities of BCS for multiple BaaS platforms
	10.1	Functional components (FCs) of CSP:BaaS collaborator of BCS
	10.2	External components in the BaaS platform
	10.3	Open reference points
11	General procedures of the BCS for multiple BaaS platforms
	11.1	Registration, subscription and notification for BCS
	11.2	Uploading BCS Information
	11.3	Downloading BCS information
	11.4	Synchronization for creating blockchain networks
	11.5	Synchronization for developing dApps
Appendix I – Use case of BCS for multiple BaaS platforms in aspects of security
Bibliography