If something tears or is torn asunder, it is violently separated into two or more parts or pieces.
ECDN is an enterprise video delivery network solution that relieves network bottlenecks associated with delivering live and on-demand video internally. ECDN is an enterprise video delivery network solution that relieves network bottlenecks associated with delivering live and on-demand video internally. IBM Cloud Video Ustream is IBM Cloud Video
Usually, the DTE device is the terminal (or a computer emulating a terminal), and the DCE is a modem or another carrier-owned device. A general rule is that DCE devices provide the clock signal (internal clocking) and the DTE device synchronizes on the provided clock (external clocking).