The Jaka2LaDeMa submarine cable is a 9,000-kilometer-long fiber-optic cable system that provides high-speed Internet connectivity between Indonesia, Singapore, and Australia. The cable system was installed by PT Telkom Indonesia and Telstra, along with their respective partners, in 2018. The name "Jaka2LaDeMa" is derived from the initials of the cities that the cable system connects - Jakarta, Indonesia; Perth, Australia; Singapore; and Lae, Papua New Guinea.
The Jaka2LaDeMa submarine cable has a capacity of 36 terabytes per second and uses the latest in fiber-optic technology to provide high-speed, low-latency connectivity for businesses and individuals in the region. The cable system is designed to improve the reliability and speed of Internet connections in Indonesia and Australia, and to provide a more direct route for data traffic between Asia and Australia.
Overall, the Jaka2LaDeMa submarine cable is a significant infrastructure project that has the potential to transform the digital landscape of the region by providing faster Internet connectivity and improving the reliability of telecommunications networks.