Context-Aware Middleware in Cyber Physical Cloud (CAMCPC)

Cyber Physical Cloud (CPC) is a ubiquitous environment with tight integration of physical & environmental parameters in computation. It is real time heterogeneous computation. In addition to cloud hyper visor and other cloud enabled technologies there is need of middleware which will easily integrate this computational algorithms in cloud environment. Mobile sensor virtualization, 'Big data' analysis and QoS are important concerns for CPC. Security is most important QoS which can be achieved with proven Role based access control. Context-aware algorithms help to achieve QoS due to pervasive nature of CPC. Role Based access control is simple security mechanism used at application level. This paper describes first concept of cyber physical cloud and context-aware middleware and then discuss Context aware Role based access Control. The novel framework with CRBAC (Context-aware Role Based Access Control) model can be used for controllability, trace ability and authorized access to system resources. Our Experimentation is to give support to our thought process and can be extended for future research.