DOC/LP/01/28.02.02
LP- IT2351
LESSON PLAN
LP Rev. No: 02
SubCode& Name : IT2351 NETWORK PROGRAMMING AND
Date: 03.01.13
MANAGEMENT
Page 01 of 06
Unit: I
Branch: IT
Semester:
VI
Unit syllabus:
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.
Objective:
To learn the basics of socket programming using TCP sockets.
Session
No
Topics to be covered
Time
Ref
Teaching
Aids
1
Overview of TCP/IP Protocols-UDP and TCP TCP Connection Establishment and
Termination.
50 m
1(29-37)
BB
2,3
TCP state transition diagram-TIME_WAIT
State.
Introduction to Sockets - Socket Address
Structures - IPv4, IPv6 and Generic socket
address structure.
Comparison of IPv4, IPv6 socket address
structure,
Value-Result arguments.
Byte Ordering Functions,Network Byte
Ordered,Host Byte ordered
Byte Manipulation Functions,little Endian,Big
Endian
Address conversion functions - inet_aton,
inet_addr and inet_ntoa functions; inet_pton,
and inet_ntop functions;
100m
1(37-41)
BB
50 m
1(57-62)
BB
30 m
1(62-66)
BB
20 m
20 m
30 m
1(66-70)
BB
BB
50 m
1(70-74)
BB
Address conversion functions - sock_ntop and
related functions; readn, writen and readline
functions
30 m
1(75-82)
9
Elementary TCP Sockets – Socket function,
connect function.
50 m
1(85-91)
BB
10
Elementary TCP Sockets -Bind function and
listen function.
Elementary TCP Sockets - accept, read, write,
close, fork and exec functions.
50m
1(91-99)
BB
50 m
1(99-104)
1(107)
BB
Iterative Server, Concurrent Server.
50 m
1(101)
BB
1(104-106)
4
5
6
7
8
11
12
BB
DOC/LP/01/28.02.02
LP- IT2351
LESSON PLAN
LP Rev. No: 02
SubCode& Name : IT2351 NETWORK PROGRAMMING AND
Date: 03.01.13
MANAGEMENT
Page 02 of 06
Unit: II
Branch: IT
Semester:
VI
Unit syllabus:
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).
Objective:
To learn about echo server and client and handling of Posix signal.
Session
No
Topics to be covered
Time
Ref
Teaching
Aids
13
TCP Echo Server:main function,str_echo TCP
Echo Client:main function,str_cli function.
50 m
1(111-117)
BB
14
Posix Signal Handling - signal function- Posix
Signal semantics.
50m
1(119-122)
BB
15
Server with Multiple Clients - Handling
SIGCHILD signals, wait and waitpid functions,
Connection abort before accept returns.
50 m
1(122-130)
BB
16
Boundary Conditions: Termination of Server
Process: SIGPIPE signal; Crashing of Server
Host.
Crashing and Rebooting of Server Host; Server
Shutdown.
30 m
1(130-135)
BB
17
I/O multiplexing – I/O Models.
50 m
1(143-149)
BB
18
Select function, shutdown function.
50 m
BB
19
TCP Echo Server with multiplexing.
50 m
1(150-155)
1(160-161)
1(162-167)
20
Poll Function, TCP Echo Client with
multiplexing.
50 m
1(169-174)
BB
21
Summary
50 m
20 m
BB
BB
DOC/LP/01/28.02.02
LP- IT2351
LESSON PLAN
LP Rev. No: 02
SubCode& Name : IT2351 NETWORK PROGRAMMING AND
Date: 03.01.13
MANAGEMENT
Page 03 of 06
Unit: III
Branch: IT
Semester:
VI
Unit syllabus:
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 – gethostbyaddr function – getservbyname and getservbyport
functions.
Objective:
To learn the various ways to get and set the options for a socket and to learn
the basics of UDP sockets.
Session
No
Topics to be covered
Time
Ref
Teaching
Aids
22
Socket Options - getsocket ,setsocket
functions and socket states
50 m
1(177-183)
BB
23
Generic socket options.
50 m
1(183-197)
BB
24
Ipv6 and Ipv4 socket options, ICMPv6
socket options.
50 m
1(197-201)
BB
25
TCP socket options, SCTP Socket Options,
fcntl function
50 m
1(201-207)
BB
26
Elementary UDP sockets-recvfrom and
sendto functions , UDP echo server:main
function,dg_echo function, UDP echo client
50 m
1(211-216)
BB
27
28
Multiplexing TCP and UDP sockets
Domain name system, Resolvers and name
servers.
50 m
50 m
1(216-217)
1(237-240)
BB
BB
29
Gethostbyname function – Ipv6 support in
DNS. Gethostbyaddr function, uname
function
50 m
1(240-250)
BB
30
Gethostname function,
Getservbyname and Getservbyport function.
50 m 1(250-254)
BB
DOC/LP/01/28.02.02
LP- IT2351
LESSON PLAN
LP Rev. No: 02
SubCode& Name : IT2351 NETWORK PROGRAMMING AND
Date: 03.01.13
MANAGEMENT
Page 04 of 06
Unit: IV
Branch: IT
Semester:
VI
Unit syllabus:
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.
Objective:
To enhance the knowledge of threads for developing high performance
scalable applications.
Session
No
Topics to be covered
Time
Ref
Teaching
Aids
31
IPv4 and IPv6 Interoperability - IPv4 client and
IPv6 server, IPv6 client and IPv4 Server.IPv6
Address – Testing Macros
25 m
25 m
1(261-270)
BB
32
Threaded servers – thread creation and
termination. str_cli function using threads.
50 m
1(601-607)
BB
33
TCP echo server using threads.Thread Specific
data
50 m
1(607-611)
BB
34
Mutexes, condition Variables.
50 m
1(622-631)
BB
35
Raw sockets, raw socket creation, raw Socket
output, raw socket input,ICMPv6 Type Filtering
50 m
1(655-661)
BB
36
Ping program.
50 m
1(661-672)
LCD
37
Ping program.
50 m
1(661-672)
BB
38
Trace route program.
50 m
1(672-701)
LCD
39
Trace route program.
50 m
1(672-701)
BB
Continuous Assessment Test
DOC/LP/01/28.02.02
LP- IT2351
LESSON PLAN
LP Rev. No: 02
SubCode& Name : IT2351 NETWORK PROGRAMMING AND
Date: 03.01.13
MANAGEMENT
Page 05 of 06
Unit: V
Branch: IT
Semester:
VI
Unit syllabus:
SIMPLE NETWORK MANAGEMENT
SNMP network management concepts – SNMP management information – standard
MIB’s – SNMPv1 protocol and Practical issues – introduction to RMON, SNMPv2 and SNMPv3.
Objective:
To understand simple network management protocols and practical issues.
Session
No
Topics to be covered
Time
Ref
Teaching
Aids
40
SNMP network management concepts
Network management ArchitectureProxies -SNMP related standards.
50 m
4(103-137),
4(71-83)
BB
41
Structure of management information MIB structure, object syntax.
50 m
4(85-102)
BB
42
Object syntax, limitation of MIB
objects.
50 m
4(102-114)
BB
43
Standard MIB’s - MIB-II – system,
interfaces, at, ip, icmp, tcp, udp, egp,
dot3.
50 m
4(121-156)
LCD
44
Simple network management protocol
V1 – Basic concepts.
50 m
4(143-198),
4(163-173)
BB
45
Protocol specification of SNMP.
50 m
BB
46
Practical issues of SNMP.
50 m
4(208-211),
4(173-190)
4(192-202)
47
Introduction to Remote Network
Monitoring (RMON)- control of remote
monitors.
50 m
4(321-342),
4(209-248)
BB
48
Introduction to SNMP v2 and SNMP v3.
50 m
4(229-317),
4(331-356)
4(447-482)
LCD
Continuous Assessment Test
BB
DOC/LP/01/28.02.02
LP- IT2351
LESSON PLAN
LP Rev. No: 02
SubCode& Name : IT2351 NETWORK PROGRAMMING AND
Date: 03.01.13
MANAGEMENT
Page 06 of 06
Unit: I,II,III,IV,V
Branch: IT
Semester:
VI
Course Delivery Plan:
Week
1
I II
Units
2
3
4
5
6
7
8
9
10
11
12
13
14
15
I II
I II
I II
2
I II
I II
I II
3
I II
I II
I II
4
I II
I II I II
5
I II
I II
1
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:
3. D.E. Comer, “Internetworking with TCP/IP Vol- III”, (BSD Sockets Version), Second Edition,
Pearson Education, 2003.
4.William Stallings, “SNMP, SNMPv2, SNMPv3 and RMON 1 and 2”,Third Edition, Addison
Wesley, 1999.
Prepared by
Approved by
Signature
Name
Designation
Date
Ms.K.Kiruthika Devi
Ms.H.Maimoon Begum
AP/IT
03.01.13
Prof E.G.Govindan
HOD/ IT
03.01.13