[Retracted] The Rise of Cloud Computing: Data Protection, Privacy, and Open Research Challenges—A Systematic Literature Review (SLR)

Table 8

The summary of the data-splitting techniques.

Splitting techniques	References	Operations supported	Usability	Privacy
Byte level splitting	[113]	Storage and retrieval	Useful for binary files. Provides week data privacy	Provides a low level of privacy
Privacy level splitting	[114]	Storage and retrieval	Used for sensitive data. Provides strong protection	Fragments stored on the trusted locations. Provides a high level of privacy
Byte level splitting with replication	[115]	Storage and retrieval	Provides fast retrieval	Data duplication provides low levels of privacy.
Byte level splitting with encryption	[116, 117]	Storage and retrieval	Provides very strong protection	Ciphertext provides a very high level of privacy
Vertical splitting	[118–122]	Storage, retrieval, search, computation	Useful for structural data	Provides a low level of privacy