Services oriented grids will be more prominent among other kinds of grids in the present distributed environments. With the advent of online government services the governmental g...
The Maille Authorization protocol provides flexible and reliable authorization in large distributed and pervasive computing systems. Service owners distribute their access control...
Web Services represent an important technology for distributed applications and will replace various other technologies for distributed application development soon. A lot of prob...
The management and maintenance of a large number of Web services is not easy and, in particular, needs appropriate authorization policies to be defined so as to realize reliable an...