How to determine last segment in reaseembled TCP packet

Is it that multiple requests are outstanding on the same TCP connection when it is?

 

 

Yes, all the client side requests are in the same TCP connection. There is always at least one response returned on to the client. All the requests are responded to by the application nodes but as you pointed out the relationship between the client and server side of the connection is not there anymore, therefore these responses don't reach the client.

 

 

How would I implement client-side buffering ?

 

 

Thanks