Annual Conference: Communicating Process Architectures
Communicating Process Architectures 2015,
the 37th. WoTUG conference on concurrent and parallel systems, takes place from
Sunday August 23rd. to Wednesday August 26th. 2015 and is hosted by the
School of Computing,
University of Kent.
Accommodation and evening Fringe sessions will be at
a few minutes walk from the School.
WoTUG provides a forum for the discussion and promotion of concurrency ideas,
tools and products in computer science.
It organises specialist workshops and annual conferences that address
key concurrency issues at all levels of software and hardware granularity.
WoTUG aims to progress the leading state of the art in:
and to stimulate discussion and ideas on the roles concurrency will play in the future:
theory (programming models, process algebra, semantics, ...);
practice (multicore processors and run-times, clusters, clouds, libraries, languages, verification, model checking, ...);
education (at school, undergraduate and postgraduate levels, ...);
applications (complex systems, modelling, supercomputing, embedded systems, robotics, games, e-commerce, ...);
Of course, neither of the above sets of bullets are exclusive.
for the next generation of scalable computer infrastructure (hard and soft) and application,
where scaling means the ability to ramp up functionality (stay in control as complexity increases)
as well as physical metrics (such as absolute performance and response times);
for system integrity (dependability, security, safety, liveness, ...);
for making things simple.
A database of papers and presentations from WoTUG conferences is here.
The Abstract below has been randomly selected from this database.
Implementing Generalised Alt
In this paper we describe the design and implementation of a
generalised alt operator for the Communicating Scala Objects library.
The alt operator provides a choice between communications on different
channels. Our generalisation removes previous restrictions on the use
of alts that prevented both ends of a channel from being used in an alt.
The cost of the generalisation is a much more difficult implementation,
but one that still gives very acceptable performance. In order to
support the design, and greatly increase our confidence in its
correctness, we build CSP models corresponding to our design, and use
the FDR model checker to analyse them.