3 - Boneh-Lynn-Shacham signature scheme
- Signature scheme security definition: EUF-CMA.
- Signature scheme from IBE:
- protocol
- security of signature based on security of IBE
- Boneh-Lynn-Shacham signature scheme
- protocol
- security based on CDH
- Aggregate signatures:
- definition
- BGLS aggregate signature scheme
- why distinct messages
- security definition
- security of BGLS on CDH