65I4 D
 What statement is true regarding Inmarsat-C?
A. There is a propagation delay, but a direct connection is made between the ship and shore users.
B. There are delays in establishing communications. Then a direct real-time connection is maintained with the other party. 
C. The TELEX message is stored until the mailbox is accessed by the station desiring to retrieve their message.
D. This is a store and forward network, with an intermediate step that means there is no direct connection between ship and shore users. 
