RAGHU ENGINEERING COLLEGE

DEPARTMENT OF COMPUTER SCIENCE AND ENGINEERING

III-YEAR II-SEMESTER

COMPUTER NETWORK/UNIX LAB LIST OF PROGRAMS

1.Implement the datalink layer framing methods such as bit stuffing and character stuffing?

2.Implement the cyclic redundency check.

3.Implement the Dijkstras algorithm to compute a shortest path through a graph.

4.Implement the distence vector routing algorithm.

UNIX:

1.Write a Shell script to generate a multiplication table.

2.Write a Shell script that copies multiple files to adirectory.

3.Write a shell script that counts the number lines and words present in a given file.

4.Write a shell script that display the list of files in the given directory.

5.Write a shell script for small calculator.

6.Write a Shell script to reverse the rows and columns of amatrix.

7.write a shell script that counts the number of blanks in text file using standard I/O.

8.Write a shell script that counts the number of blanks in the text file using system calls.

9.Write a C-program that illustrates how to execute two commands concurrently with a command pipe.

10.Write a C-program that illustrates the creation of child process using fork system call

11.Write a C-program that display the real time of a day every 60 seconds.