Loading...
1 results
Search Results
Now showing 1 - 1 of 1
- Interoperability among its systems with Its-Ibus frameworkPublication . F. G. Osório, A. Luís; Barata, Manuel; Gonçalves, Carlos; Araújo, P.; Abrantes, Arnaldo; Jorge, Pedro; Gomes, J. Sales; Jacquet, G.; Amador, A.This paper presents and discusses the extended Via-Verde business model from the point of view of the underlying requirements for the virtual business processes. The extension of Via-Verde concept to other services beyond the motorway toll collection has increased the number of independent companies involved. The complex networked scenario resulted on a proposal of an intelligent transport system — interoperability bus (ITS-IBus) (Gomes et. al. 2003) (Osorio, et. al. 2003-a) aiming to promote a generalized interoperability among heterogeneous (multi-vendor) technological subsystems. The ITS-IBus initiative has been developing since then, a reference implementation of a peer-to-peer service based framework with pluggable feature and a set of common agreed interfaces for coupling different technological systems. An important objective is to increase the quality of the offered services by establishing a flexible execution and coordination framework for the collaborative distributed business processes.