So you want to extend HTTP...
So you want to extend HTTP...
- Traditionally: Adding new headers
- UA-* headers (Mutz et al)
- PICS-Label: header
- What are the pros and cons?
- It’s easy!
- Works for all RFC822 applications
- Do you/I have it?
- Do you/I need it?
- Does the order matter?
- What is the type/dimension?