CS476/576

Assignment #5

Due Midnight, Wednsday   Nov. 13, 2002

---

This assignmnet is similar to  Assignmnet #4  except that the messages are sent
using TCP and UDP sockets as shown  below.
 

Every process sends its two messages (e.g.,
    ---> My label is: 1122    -> PID=8272, PPID=8265 & I am leaf
    <--- Process 1211  is terminated (leaf)
) twice:

First to  its immediate parent using a TCP connection.
Second to a UDP Server process.
 

The parent process forwards each message received from a child to its own immedaite parent using a TCP connection and this is repeated until the message reaches the root process. The root process writes all received messages in the procTreeFile.

The UDP server display the recieved message on the TTY.

To get a feeling and gain more details about the specification
of this program, execute my own solution under:
/home/cs476/public_html/fall02/assignments/a5/wahab/procTree

Examples:

            See script of using this  command.