A Survey on Cloud Storage Techniques
erasure coding; cloud storage; regenerating codes; locally repairable codes
Cloud computing is which describe the new computing paradigm in the healthcare sector that are besides other business domains. Huge numbers of health organizations have started that are shifting the electronic health information that describe the cloud environment. That Introducing the cloud services in the health sector that are not only facilitates the exchange of electronic medical records among the hospitals and clinics, but also enables the cloud that are act as a medical record storage center. In this paper, we describe the existing results of coding techniques for cloudstorage techniques. Specifically, we present these coding techniques that are splitted into two categories: first one is regenerating codes and then locally repairable codes. These two codes meet the requirements at where cloud storage along two different axes: optimizing bandwidth and I/O overhead. We present an overview that describe the recent advances in these two categoriesof coding techniques. Moreover, we introduce the major ideas of some specific coding techniques.That are high level and that are discussing about the motivations and performance.
Volume 2 Issue 4
Pages. 3691-3692
