Answer Posted / maanya
The main difference between the protocols is the layer at which they operate. SSL operates at the transport layer and mimics the "socket library," while S-HTTP operates at the application layer. Encryption of the transport layer allows SSL to be application-independent, while S-HTTP is limited to the specific software implementing it. The protocols adopt different philosophies towards encryption as well, with SSL encrypting the entire communications channel and S-HTTP encrypting each message independently. S-HTTP allows a user to produce digital signatures on any messages (not just specific messages during an authentication protocol), a feature SSL lacks. Terisa Systems is developing toolkits to support both protocols.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Explain Secret splitting protocol?
What is Provable security?
What are pseudo-random generators?
What is watermarking?
What are pseudo-random numbers?
What is compression?
Explain Cryptanalysis of digital steganography?
What is stream ciphers?
Expalin LaGrange Interpolation Polynomial Scheme?
Explain Digital steganography using images?
Differences between Watermarking vs. signatures?
What are Shared secrets?
What is secret splitting?
What are the Problems with watermarking?
What is signatures?
