Collaboration in multicloud computing environments: Framework and security issues
Mukesh Kumar Singhal, Santosh Chandrasekhar, Tingjian Ge, Ravi S. Sandhu, Ram Krishnan, Gail‐Joon Ahn, Elisa Bertino · Computer · 2013
A proposed proxy-based multicloud computing framework allows dynamic, on-the-fly collaborations and resource sharing among cloud-based services, addressing trust, policy, and privacy issues without preestablished collaboration agreements or standardized interfaces.