Stochastic Parity Games on Lossy Channel Systems [Elektronisk resurs]

• We give an algorithm for solving stochastic parity games with almost-sure winning conditions on lossy channel systems, under the constraint that both players are restricted to finitememory strategies. First, we describe a general framework, where we consider the class of 21/2-player games with almost-sure parity winning conditions on possibly infinite game graphs, assuming that the game contains a finite attractor. An attractor is a set of states (not necessarily absorbing) that is almost surely re-visited regardless of the players' decisions. We present a scheme that characterizes the set of winning states for each player. Then, we instantiate this scheme to obtain an algorithm for stochastic game lossy channel systems. 

Ämnesord

Engineering and Technology  (hsv)

Electrical Engineering, Electronic Engineering, Information Engineering  (hsv)

Computer Systems  (hsv)

Teknik och teknologier  (hsv)

Elektroteknik och elektronik  (hsv)

Datorsystem  (hsv)

Indexterm och SAB-rubrik

Stochastic games

Lossy channel systems

Finite attractor

Parity games

Memoryless determinacy