Big Data

Trusted Anonymous Execution: A Model To Raise Trust In Cloud

Date Added: Sep 2010
Format: PDF

Software-as-a-service (SaaS) provides developers a new convenient venue to distribute software by utilizing a cloud computing infrastructure. But as vendors start to deploy applications, and users upload data in cloud to utilize them, a new privacy concern arises, because data users would like to preserve their data (and maybe even their identities) private from the software provider. While cloud providers pledge to preserve data privacy, the current SaaS architecture makes it difficult to provide any assurance that the software in the cloud will not be able to make copies or redistribute the data it used.