Using W3C's terminology \cite{ws-glossary}, clients act both as \ws{}
providers and requesters, see Fig. \ref{interfaces}.
They act as providers for the broker (to receive hints)
Using W3C's terminology \cite{ws-glossary}, clients act both as \ws{}
providers and requesters, see Fig. \ref{interfaces}.
They act as providers for the broker (to receive hints)
\hbugs{} clients act as MONET clients and ask brokers to provide access to a
set of services (the tutors). \hbugs{} has no actors corresponding to
MONET's Broker Locating Service (since the client is supposed to know the
\hbugs{} clients act as MONET clients and ask brokers to provide access to a
set of services (the tutors). \hbugs{} has no actors corresponding to
MONET's Broker Locating Service (since the client is supposed to know the