I. Function may be publicly available.
II. Step 3 does not have timestamp/nonces. SO MAY BE VULN. To REPLAY
III. Usage of nonces, will need O(n) nonces on B's site
IV. Usage of timestamps, will need O(1) timestamp on B's site.
Web of Trust
-A friend of a friend is a friend
- One-way authentication-+
- Two-way Auth -|-+
- Three-way Auth -|-|-+
| | |
Confidentiality, Secrecy and Encryption -> Together | | |
Authentication, Signing etc. -> Go together. | | |
Boolean Retrieval Model
Inverted index Given the terms find the documents containing it.
[SOLR will build the index]
Breaks the text listing into a set of all tokens and their corresponding document number.
Terms may be repeated, both in its own d