The other end is being extended out towards a buoy that is bobbing in the South China Sea a few kilometers away. Attached to that buoy is the end of the North Luzon Coastal Festoon, a cable, owned by FiliTel, that runs up the coast of the island. If you follow it far enough you reach a building at the northern tip of the island, where a big cable from Taiwan comes in. Taiwan, in turn, is heavily webbed into the world submarine cable network; it is easy and cheap to get data into or out of Taiwan.