Why do web Cloud organizations Like Amazon S3 and Google Cloud Storage use a Global User
ID (GUID) Bucket and Key?

A.
to provide a mechanism for online charging of downloadable digital content

B.
to link to traditional protocols like NFS and SMB 3.0

C.
to enable storing, searching, and retrieving of objects like image and voice files

D.
to enable massively parallel architectures to manage data storage and retrieval

Explanation: