Table of Contents
Proposal for WAP-IETF co-operation on a wireless friendly TLS
Contents
WAP
Stack
WTLS
Other WAP security features
Major differences between WTLS and TLS
Shorter parameters
Datagram Support
No fragmentation
Key Refresh for long lived connections
Optimised handshaking
Shared Secret Handshake
Compact certificate
Format
Shorter parameters
Cipher suite negotiation
Algorithms - anonymous handshake
Algorithms - server/client authentication
Algorithms - MAC
Algorithms - encryption
Attacks
WAP Next Generation (NG)
WSG plans re TLS
Changes required?
Timescales
Next Steps
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Author: Vodafone User
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