The Arrangement Details Tab gives you detailed information about this particular arrangement of Let's Go - not necessarily the song.
nrt - Computer Definition. 1  near-realtime. Referring to a quality of service (QoS) level designed for applications that do not require transmission to take place in real time, but nearly so.That is to say the transmission must take place within a reasonably short time from the exact moment as the event itself takes place in the real world.
A DBT is the Stateâs description of a representative set of attributes and characteristics of adversaries, based upon (but not necessarily limited to) a Stateâs Threat Assessment that the State has decided to use as a basis for physical protection system design and evaluation. Value of a DBT