Who a session is and where: the input a host keys the session by (calypso's
berth name is user@where, normalised).
A disconnected session still has one, so it stays discoverable; each
backend names its own (where naming the backend), so two backends'
disconnected sessions never share a name.
Who a session is and where: the input a host keys the session by (calypso's berth name is
user@where, normalised).A disconnected session still has one, so it stays discoverable; each backend names its own (
wherenaming the backend), so two backends' disconnected sessions never share a name.