This script is Copyright (C) 2007-2014 Tenable Network Security, Inc.
The remote service is a talk server.
The remote service responded to a talk request.
A talk server (also known as 'talkd', 'in.talk', or 'ntalk') is a
service that works over UDP and notifies a user when someone wants to
initiate a conversation.
Note that talk is nowadays considered by many to be obsolete.
See also :
If you do not use this service, disable it.
Risk factor :