International Private Lease Circuit (IPLC)
IPLC is network technology based on SDH (Synchronous Digital Hierarchy) topology, the most robust and mature network platform usually implemented in backbone network. IPLC is not simple to deliver but offer most secure point-to-point only connectivity, delivered usually with E-1 interface per link. You will need IP converter to convert E1 interface into IP (Ethernet) interface.
IPLC is usually deployed to support star configuration for voice, data, and video communications.