Can anyone plz me. I need a sample code for the following description.
Its urgent.
It is C/Socket program with the following descriptions:
NAME
coreadServer - Concurrent Readers Server.
coreadClient - Concurrent Readers Client.
SYNOPSIS
coreadServer <OutputFile>
coreadClient <n> <InputFile> <RemoteHost> <Port>
DESCRIPTION
� The coreadClient program creates n children processes communicating with the parent using udp sockets.
v Each process i, i= 1, 2,.., n do the following:
Sleeps a random amount of time T, where T <= n seconds and when it wakes up it:
� Reads 128 characters from InputFile & terminates if there is no more data to read.
� Use the udp socket to send the PID followed by the data that have been read.
v The parent reads from its udp socket and sends the received packets to the coreadServer using its tcp socket.
� The coreadServer program displays its port number, reads from its tcp socket and produces two files:
� The OutputFile should be identical to the InputFile and
� The PIDCounts contains the number of reads performed by each child process.
Example:
% coreadServer OutputFile
coreadServer Port#: 61634
running at host: xx.xx.xx.edu (128.81.4.116 )
acceped coreadClient connection
from: 128.82.4.116:61643 (xx.xx.xx.edu)
% coreadClient 20 InputFile ra 61634
% cat PIDReport
4 24408
5 24392
5 24398
5 24403
5 24411
6 24397
6 24401
6 24405
6 24415
6 24417
7 24396
7 24407
7 24409
7 24414
8 24393
8 24394
8 24406
8 24416
9 24399
10 24395
Thanks in advance