شامل 15 درصد تخفیف عنوان انگلیسی مقاله: Security Concerns and Countermeasures in Cloud Computing Paradigm Abstract Since the inception in 2006, cloud computing has been a hot researching area of computer network technology. Some giant companies are offering the cloud services now. Migrating data to the cloud remains a tempting trend from a financial perspective but there are several other aspects that must be taken into account before it is decided to do so. One of the m ...