Sciweavers

CORR
2010
Springer

RAFDA: A Policy-Aware Middleware Supporting the Flexible Separation of Application Logic from Distribution

13 years 10 days ago
RAFDA: A Policy-Aware Middleware Supporting the Flexible Separation of Application Logic from Distribution
Middleware technologies often limit the way in which object classes may be used in distributed applications due to the fixed distribution policies that they impose. These policies permeate applications developed using existing middleware systems and force an unnatural encoding of application level semantics. For example, the application programmer has no direct control over inter-addressspace parameter passing semantics. Semantics are fixed by the distribution topology of the application, which is dictated early in the design cycle. This creates applications that are brittle with respect to changes in distribution. This paper explores technology that provides control over the extent to which inter-address-space communication is exposed to programmers, in order to aid the creation, maintenance and evolution of distributed applications. The described system permits arbitrary objects in an application to be dynamically exposed for remote access, allowing applications to be written withou...
Scott M. Walker, Alan Dearle, Stuart J. Norcross,
Added 22 Mar 2011
Updated 22 Mar 2011
Type Journal
Year 2010
Where CORR
Authors Scott M. Walker, Alan Dearle, Stuart J. Norcross, Graham N. C. Kirby, Andrew McCarthy
Comments (0)