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Terms of Reference for Technical Committee (TC) CLOUD 

Approved at Board#74

The goal of TC CLOUD is to address issues associated with the convergence between IT (Information Technology) and Telecommunications. The focus is on scenarios where connectivity goes beyond the local network. This includes not only Cloud computing but also the emerging commercial trend towards Cloud computing which places particular emphasis on ubiquitous network access to scalable computing and storage resources.

Since TC CLOUD has particular interest in interoperable solutions in situations which involve contributions from both the IT and Telecom industries, the emphasis is on the Infrastructure as a Service (IaaS) delivery model. TC CLOUD focuses on interoperable applications and services based on global standards and the validation tools to support these standards. Evolution towards a coherent and consistent general purpose infrastructure is envisaged. This will support networked IT applications in business, public sector, academic and consumer environments.

The approach is to complement existing activities in ETSI and other standards development organisations. TC CLOUD is expected to fulfil a specific role as a forum in which to develop consensus within the telecommunications sector which can then be represented in other bodies. It can also act to introduce new requirements into networking (e.g. NGN) standards which support new application paradigms such as Grid and Cloud.

TC CLOUD will address interoperability aspects of end-to-end applications and develop formal test specifications to support them.

The technical scope of TC CLOUD is broad. It includes:

  • resource and service access 
  • protocols and middleware
  • security 

Stakeholders include:

  • standards bodies and related organisations
  • commercial actors such as software vendors, integrators, equipment manufacturers, network operators and service providers
  • academic and research institutes, collaborative projects

TC CLOUD will not address all the issues identified alone. Networking with existing standardisation bodies and other relevant stakeholders will help to build the consensus necessary to produce technical specifications and reports. This will enable ETSI to propose a roadmap to interoperable ICT Cloud standards.

TC CLOUD has specific collaboration links with:

  • ETSI TC TISPAN, TC MTS and ETSI CTI (Centre for Testing & Interoperability)
  • ETSI Plugtests Events
  • ITU
  • Open Grid Forum, with which a Memorandum of Understanding has been signed
  • European Commission DG INFSO, DG ENTR
  • NESSI European Technology Platform 

Additional collaboration and liaison with other bodies will be sought as required.