TY - RPRT
T1 - Typing and Compositionality for Security Protocols: A Generalization to the Geometric Fragment (Extended Version)
AU - Almousa, Omar
AU - Mödersheim, Sebastian Alexander
AU - Modesti, Paolo
AU - Viganò, Luca
PY - 2015
Y1 - 2015
N2 - We integrate, and improve upon, prior relative soundness results of two kinds. The first kind are typing results showing that if any security protocol that fulfils a number of sufficient conditions has an attack then it has a well-typed attack. The second kind considers the parallel composition of protocols, showing that when running two protocols in parallel allows for an attack, then at least one of the protocols has an attack in isolation. The most important generalization over previous work is the support for all security properties of the geometric fragment.
AB - We integrate, and improve upon, prior relative soundness results of two kinds. The first kind are typing results showing that if any security protocol that fulfils a number of sufficient conditions has an attack then it has a well-typed attack. The second kind considers the parallel composition of protocols, showing that when running two protocols in parallel allows for an attack, then at least one of the protocols has an attack in isolation. The most important generalization over previous work is the support for all security properties of the geometric fragment.
M3 - Report
T3 - DTU Compute-Technical Report-2015
BT - Typing and Compositionality for Security Protocols: A Generalization to the Geometric Fragment (Extended Version)
PB - Technical University of Denmark
CY - Kgs. Lyngby
ER -