Thursday, 8 August 2013

Wi Yew's Diary 02

Wi Yew's Diary 02

8th August 2013

This is the second week for CSCI321. I've got myself into a group and exchanging contacts.

At first, I'm not sure about how are we going to complete this project but with the care and help of my group member. I finally understand more on hash function slowly. I'm not sure what I could help to support this group but I'll do my best and dedicate myself to learn more on cryptography.

As for now, I understand that cryptographic hash functions consist of 5 properties:-

1. It can be applied to any size input.

2. The output must be of fixed size.

3. One-way.

4. Second pre-image resistant.

5. Collision resistant.


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