SLIDE 1
Issues
- Insertion/Deletion
– Removing critical flow elements – Detection of confidential information – Launch pad for attacks on another system
- Spiral generation
End-to-End Route Management in SIP - - PowerPoint PPT Presentation
End-to-End Route Management in SIP - - PowerPoint PPT Presentation
End-to-End Route Management in SIP draft-schwartz-sip-routing-managment-00 IETF 65 Dallas, TX Issues Insertion/Deletion Removing critical flow elements Detection of confidential information Launch pad for attacks on another
SLIDE 2
SLIDE 3
Insertion/Deletion – removing critical flow elements
SLIDE 4
Insertion/Deletion – detection of confidential information
SLIDE 5
Insertion/Deletion – Launch pad for attacks
SLIDE 6
Spiral generation
1 2 3 4 5 6 7
O (N2 – N)
SLIDE 7
Current Approaches
- Proxy should “not let that happen”
– Policy – Ambiguous – In many cases involves state
- TLS between proxies
– Not yet there – Is overhead for intra-network traffic worth it
SLIDE 8