Web Cube

Abstract

This paper introduces a refinement of Misra's Seuss logic, called Web Cube, that provides a model for programming and reasoning over web applications. It features black box composition of web services so that services offered by large systems, such as that of a back-end database, can be treated abstractly and consistently. It inherits the light weight feature of Seuss, which relies on an abstract view towards concurrency control, which leads to a less error-prone style of distributed programming, backed by a clean logic. This work has been partially supported by the Generalitat Valenciana ref. GV05/261.