ICEGOV
2009
ACM
13 years 9 months ago
2009
ACM
An e-Government portal represents not only a reputable public image of the sovereignty of a region, it is responsible for serving many users from local citizens and beyond, in a r...
WECWIS
2003
IEEE
14 years 5 months ago
2003
IEEE
Service portals are systems which expose a bundle of web services to the user, allowing the specification and subsequent execution of complex tasks defined over these individual...