Outubro 2008
Prof. Ismael H. F. Santos
- ismael@tecgraf.puc-rio.br
2
Sockets used for
datagrams
ServerAddress and ClientAddress
are socket addresses
Sending a message
Receiving a message
bind(s, ClientAddress)
sendto(s, "message",
ServerAddress)
bind(s, ServerAddress)
amount = recvfrom(s, buffer,
from)
s = socket(AF_INET, SOCK_DGRAM,
0)
s = socket(AF_INET, SOCK_DGRAM,
0)