00543nam a22001217a 4500020002400000082001500024100003700039245006400076260003900140300004300179500002000222650017900242  a9788177589276 (pbk)  a004.6bCOM  aComer, Douglas EaM.S. Narayanan  aComputer networks and internetsbwith internet applications  aNew DelhibPearson educationc2009  axxviii, 589 p.b: ill.c; 24 cm.e+ CD  aIncludes index.  aComputer networksaComputer networkingvLong-distance communicationvResource sharingvNetwork programmingvNetwork communicationvTransmission mediavPacket transmissionvFC