Usually, one SSL session is used by many connections. I was reading about SSL while I encountered something interesting. It said that:
In theory, it may also be possible that multiple sessions are shared by a single connection.
I tried to look more about this online but, was not able to find something good enough to explain how, when and why this can be done.
It also said that this feature is not used in practice.
If it is not used then why was it allowed in the first place?
How can multiple sessions be used in a single connection in SSL and what is its significance?