When will a TCP network packet be fragmented at the application layer?

Question

When will a TCP packet be fragmented at the application layer? When a TCP packet is sent from an application, will the recipient at the application layer ever receive the p

Answer 1

This page is a good source of information about some of the issues that others have brought up, namely the need for data encapsulation on an application protocol by application protocol basis Not quite authoritative in the sense you describe but it has examples and is sourced to some pretty big names in network programming.