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Intercloud and interoperability 5

Table I.2.7 – Distributed document exchange system in trusted inter-cloud
Title Distributed document exchange system in trusted inter-cloud
Description – The CSC requests from CSP(PaaS) cloud-based system which allows
exchanging documents between their partners.
– The CSC requests that these documents could be reviewed, updated and
audited by the CSC or cloud service partner (CSN).
– The CSC requests that distributed document exchange system fits regulatory
policy to reach safety, security and confidentiality constraints.
– The CSP(PaaS) forms federation pattern among CPSs(SaaS) and becomes
contact point for CSC.
– The CSP(PaaS) determine appropriate policies or principles which allows using
of distributed document system in trustworthy manner.
Roles CSC, CSP(PaaS), CSP(SaaS)
Figure (optional)

Pre-conditions (optional) – The CSP(PaaS) and CSPs(SaaS) are in trusted inter-cloud relationship.
Post-conditions (optional) – The CSPs implements governance policy in theirs management system.
Derived requirements – governance policies and governance roles
– data separation for ensuring security and confidentiality
– annotation (tagging) of cloud workloads to comply with regulatory needs
– identity and access management to comply with CSC policy

Bibliography

[b-ISO/IEC 19086-1] ISO/IEC 19086-1:2016, Information technology – Cloud computing – Service
level agreement (SLA) framework – Part 1: Overview and concepts.
[b-ISO/IEC 27000] ISO/IEC 27000:2016, Information technology – Security techniques –
Information security management systems – Overview and vocabulary.
[b-ISO/IEC 38500:2015] ISO/IEC 38500:2015, Information technology – Governance of IT for the
organization.
[b-TMF TR198] TM Forum TR198, Multi-Cloud Service Management Pack – Simple
Management API (SMI) Developer Primer-Service Delivery Framework Cloud
Interface V2.2. <https://www.tmforum.org/?s=TR198>

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