Tài liệu Overview of Key Establishment Techniques:Key Distribution, Key Agreement and PKI pdf

Overview of Key Establishment

Techniques:

Key Distribution, Key Agreement and PKI

Wade Trappe

Lecture Overview

 We now begin our look at building protocols using the basic

tools that we have discussed.

 The discussion in this lecture will focus on issues of key

establishment and the associated notion of authentication

 These protocols are not real, but instead are meant to serve just

as a high-level survey

 Later lectures will go into specific protocols and will uncover

practical challenges faced when implementing these protocols