Enabling Secure Data Integrity in Regenerating-Coding-Based Cloud Environment

A well-liked approach to distributed, effective, and profitable computation is called "cloud computing," in which shared, programmable resources are made available as a service through the Internet. The capacity to offer processing, storage, networks, along with other essential computing resources is referred to as cloud infrastructure as a service (IaaS) and is defined by the U.S. National Institute of Standards and Technology. The Future Internet (FI) architectures provide structures for assembling applications atop federated service primitives in order to handle networked cloud computing environments (NCE). This research introduces a hierarchical framework to investigate inter-domain resource mapping in a networked cloud environment. It suggests an Iterated Local Search (ILS) metaheuristic-based request splitting method and a Networked Cloud Mapping (NCM) method depending upon the approaches used to solve the intra-domain VNE problem. The suggested framework may be used to achieve a high degree of productivity across a significant volume of VN requests across networked cloud sizes including the least amount of processing time, according to thorough assessments.