Inaugurated on 17 February 2005, DMCS (Dumai Malaka Cable System) is a submarine telecommunications cable system to accommodate growth of high communications traffic among Indonesia and Malaysia. DMCS using NEC’s submarine repeatered cable and repeaterless DWDM technologies with an equipped capacity of 20Gbps upgradeable up to 320Gbps

ASEAN Cableship Pte Ltd was involved in the project for 260km of deep burial 3 metres between Malaysia and Indonesia. Using Injector on board ASEAN Protector. Two landings, one at Melaka and the other at Dumai.