Outsourced Mutual Private Set Intersection Protocol for Edge-Assisted IoT

Table 1

Difference between the mentioned protocols.

Type	Reference	Structure	Adversary model	Fairness
Public key	[12]	HE	Malicious	Yes
	[13]	HE	Malicious	Yes
	[16]	FHE + BF	Semihonest	No
	[23]	HE + OPE	Malicious	Yes
	[24]	HE + OPE + CLS	Malicious	Yes
	[25]	HE + PR	Semihonest	Yes
	[26]	HE + OPE	Malicious	Yes
Garbled circuit	[17]	GC	Semihonest	No
	[18]	GC + OPPRF	Semihonest	No
Oblivious transfer	[11]	mOPRF + HE	Malicious	Yes
	[14]	hash + OPRF	Semihonest	No
	[19]	OPRF + garbled BF	Semihonest	No
Cloud computing	[20]	HE + OPE	Semihonest	No
	[21]	Hash + OPE	Semihonest	No
	[22]	Hash + OPE	Semihonest	No