 
 
 
server:
    [eclipse 10]: socket(internet, stream, s), bind(s, X).
    X = acrab5 / 3789
    yes.
    [eclipse 11]: listen(s, 1), accept(s, From, news).
    <blocks waiting for a connection>
client:
    [eclipse 26]: socket(internet, stream, s), connect(s, acrab5/3789).
    yes.
    [eclipse 27]: printf(s, "%w. %b", message(client)), read(s, Msg).
server:
    From = acrab4 / 1627 
    yes.
    [eclipse 12]: read(news, Msg), printf(news, "%w. %b", message(server)).
    Msg = message(client)
    yes.
client:
    Msg = message(server)
    yes.
 
 
