IT2351 NETWORK PROGRAMMING AND MANAGEMENT

IT2351 NETWORK PROGRAMMING AND MANAGEMENT

IT2351 NETWORK PROGRAMMING AND MANAGEMENT L T P C
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UNIT I ELEMENTARY TCP SOCKETS 

Introduction to Socket Programming – Overview of TCP/IP Protocols –Introduction to
Sockets – Socket address Structures – Byte ordering functions – address conversion
functions – Elementary TCP Sockets – socket, connect, bind, listen, accept, read, write,
close functions – Iterative Server – Concurrent Server.
UNIT II APPLICATION DEVELOPMENT 

TCP Echo Server – TCP Echo Client – Posix Signal handling – Server with multiple
clients – boundary conditions: Server process Crashes, Server host Crashes, Server
Crashes and reboots, Server Shutdown – I/O multiplexing – I/O Models – select function
– shutdown function – TCP echo Server (with multiplexing) – poll function – TCP echo
Client (with Multiplexing).
UNIT III SOCKET OPTIONS, ELEMENTARY UDP SOCKETS 

Socket options – getsocket and setsocket functions – generic socket options – IP socket
options – ICMP socket options – TCP socket options – Elementary UDP sockets – UDP
echo Server – UDP echo Client – Multiplexing TCP and UDP sockets – Domain name
system – gethostbyname function – Ipv6 support in DNS – gethostbyadr function –
getservbyname and getservbyport functions.
UNIT IV ADVANCED SOCKETS 

Ipv4 and Ipv6 interoperability – threaded servers – thread creation and termination –
TCP echo server using threads – Mutexes – condition variables – raw sockets – raw
socket creation – raw socket output – raw socket input – ping program – trace route
program.
45
UNIT V SIMPLE NETWORK MANAGEMENT

SNMP network management concepts – SNMP management information – standard
MIB’s – SNMPv1 protocol and Practical issues – introduction to RMON, SNMPv2 and
SNMPv3. TOTAL : 45 PERIODS
TEXT BOOKS:
1. W. Richard Stevens, “Unix Network Programming Vol-I”, Second Edition, Pearson
Education, 1998.
2. Mani Subramaniam, “Network Management: Principles and Practice“, Addison
Wesley”, First Edition, 2001.
REFERENCES:
1. D.E. Comer, “Internetworking with TCP/IP Vol- III”, (BSD Sockets Version), Second
Edition, Pearson Education, 2003.
2. William Stallings, “SNMP, SNMPv2, SNMPv3 and RMON 1 and 2”, Third Edition,
Addison Wesley, 1999.