#### Filter Results:

- Full text PDF available (9)

#### Publication Year

2000

2010

- This year (0)
- Last 5 years (0)
- Last 10 years (4)

#### Publication Type

#### Co-author

#### Publication Venue

#### Key Phrases

Learn More

- Detlef Kähler, Thomas Wilke
- ICALP
- 2008

- Detlef Kähler, Ralf Küsters, Thomas Wilke
- STACS
- 2005

We show that for infinite transition systems induced by cryptographic protocols in the Rusinowitch/Turuani style certain fundamental branching properties are decidable. As a consequence, we obtain that crucial properties of contract-signing protocols such as balance are de-cidable.

- Detlef Kähler, Ralf Küsters
- CONCUR
- 2005

Research on the automatic analysis of cryptographic protocols has so far mainly concentrated on reachability properties, such as secrecy and authen-tication. Only recently it was shown that certain game-theoretic security properties , such as balance for contract-signing protocols, are decidable in a Dolev-Yao style model with a bounded number of sessions… (More)

- Detlef Kähler, Ralf Küsters, Tomasz Truderung
- 22nd Annual IEEE Symposium on Logic in Computer…
- 2007

Only very little is known about the automatic analysis of cryptographic protocols for game-theoretic security properties. In this paper, we therefore study decidability and complexity of the model checking problem for AMC-formulas over infinite state concurrent game structures induced by cryptographic protocols and the Dolev-Yao intruder. We show that the… (More)

- Detlef Kähler, Ralf Küsters, Thomas Wilke
- ICALP
- 2006

We propose a Dolev-Yao-based definition of abuse freeness for optimistic contract-signing protocols which, unlike other definitions, incorporates a rigorous notion of what it means for an outside party to be convinced by a dishonest party that it has the ability to determine the outcome of the protocol with an honest party, i.e., to determine whether it… (More)

- Eduardo Bayro-Corrochano, Detlef Kähler
- J. Field Robotics
- 2000

We propose a Dolev-Yao-based definition of abuse freeness for optimistic contract-signing protocols which, unlike other definitions, incorporates a rigorous notion of what it means for an outside party to be convinced by a dishonest party that it has the ability to determine the outcome of the protocol with an honest party, i.e., to determine whether it… (More)

In the literature we find a variety of mathematical approaches for solving problems in robotics which we will review now briefly. Denavit and Harten-berg [60] introduced the mostly used kinematic notation for lower pair mechanisms based on matrix algebra, Walker [243] used the epsilon algebra for the treatment of the manipulator kinematics, Gu and Luh [99]… (More)

- Detlef Kähler
- 2008

- Detlef Kähler, Thomas Wilke
- CSL
- 2003