Secure Information Sharing System for Online Patient Networks

Table 2

The whole process of SISS.

1. System Setting
1.1. SysPrm
2. Registration
2.1. KeyGen
2.2. InfGenStr
3. Log-in by Authentication
3.1. QrU1
(1) Compute and Query:
	3.2. VrSM1_QrSM2
	(1) Find:
	(2) Decrypt:
	(3) Compute:,
	Verify:
	(4) Compute & Verify:
	(5) Compute:
	(6) Compute & Query:
3.3. VrU2_QrU3
(1) Decrypt:
(2) Compute & Verify:
,
Then,
(3) Decrypt:
(4) Render at a page:
	3.4. VrSM3
	(1) Verify:
4. Action
4.1. EncUp
(1) Encrypt & Upload M:
4.2. DnDec
(1) Download from SISS Server:
(2) Decrypt :