C. Result And Discussion:
a. Developing a Cloud Network with MFA: Initially the
basic network model for the cloud data storage is
developed in this module. There are three different
network entities, that can be identified as follows:
User: an entity, who has data to be stored in the cloud
and relies on the cloud for data storage and
computation, can be either enterprise or individual
customers[7]. Cloud Server (CS): an entity, which is
managed by cloud service provider (CSP) to provide
data storage service and has significant storage space
and computation resources (we will not differentiate
CS and CSP hereafter). Third-Party Auditor: an
optional TPA has skills and abilities that users may not
have, is trusted to assess and expose risk of cloud
storage services on behalf of the users upon request.