Adjacency-Hash-Table Based Public Auditing for Data Integrity in Mobile Cloud Computing

Table 1

Function comparison of auditing protocols.

Protocols	Public auditing	Privacy protection	Dynamic auditing	Batch auditing
PDP[16]	✓	×	×	×
PoR[17]	×		×	×
IHT-PA[23]	✓	✓	✓	⊙
DAP[22]	✓	✓	✓	✓
DPDP(skip list)[19]	×		✓	×
DPDP(MHT)[20]	✓	✓	✓	✓
DHT-PA[26]	✓	✓	✓	✓
DLIT-PA[27]	✓	×	✓	✓
AHT-PA	✓	✓	✓	✓

Note: “✓” means “support”; “×” means “not support”; “” means “no demand”; and “⊙” means “not mentioned”.