Ambitious Executive successful at setting policies, improving performance and updating processes. Looking to apply knowledge and expertise to contribute to business sustainability and growth. Pursuing challenging new position at a growing organization.
An Efficient and Secure Dynamic Auditing Protocol For Data Storage in cloud Computing, In cloud computing, data owners host their data on cloud servers and users (data consumers) can access the data from cloud servers. Due to the data outsourcing, however, this new paradigm of data hosting service also introduces new security challenges, which requires an independent auditing service to check the data integrity in the cloud. Some existing remote integrity checking methods can only serve for static archive data and, thus, cannot be applied to the auditing service since the data in the cloud can be dynamically updated. Thus, an efficient and secure dynamic auditing protocol is desired to convince data owners that the data are correctly stored in the cloud. The analysis and simulation results show that our proposed auditing protocols are secure and efficient, especially it reduces the computation cost of the auditor.