Talisay City, Philippines

Talisay City, Philippines: Submarine Cable Landing Point

Talisay City is a component city in the province of Cebu, in the Visayas region of the Philippines. Situated along the coast, it serves as a submarine cable landing point for one domestic submarine cable. That cable — the Converge Domestic Submarine Cable Network — connects Talisay City to other points within the Philippine archipelago, enabling intra-national connectivity rather than international or intercontinental links.

As an island nation composed of over seven thousand islands, the Philippines relies on domestic submarine cable infrastructure to bind its many population centers together. Talisay City's participation in this network reflects its position as a significant urban center in the Visayas, with the Converge Domestic Submarine Cable Network providing a direct undersea data corridor between the city and other Philippine landing points on the same system.

Cables Landing at Talisay City

Converge Domestic Submarine Cable Network (CDSCN) is a domestic Philippine submarine cable with a total length of 1,300 km. It reached ready-for-service status in 2021 and remains in draft status as a project record. All endpoints on this cable are located within the Philippines, making it a purely intra-national system. Talisay City is one of the landing points along this route, which links various Philippine coastal cities and communities across the archipelago.

Regional Context

Within the Philippines, which hosts 26 submarine cables across 71 landing points, Talisay City ranks in the top 55 percent of landing points by cable count, hosting one cable. Several other Philippine landing points carry heavier cable traffic: Batangas, Cagayan de Oro, Davao, and Taytay each host four cables, while Baler and Boracay each host three. Talisay City occupies a more modest position in the national submarine cable graph, served by a single domestic system.

Network Role

Talisay City functions as a single-cable terminus on the Converge Domestic Submarine Cable Network, connecting it to the broader domestic undersea fiber infrastructure of the Philippines. The cable it hosts is oriented entirely toward intra-Philippine connectivity, spanning 1,300 km across the archipelago and linking coastal communities that would otherwise depend on terrestrial or satellite alternatives. There is no international dimension to the connectivity facilitated at this landing point.

As a single-cable landing point in a country with 71 such points, Talisay City represents the more numerous class of Philippine landing points — those that contribute a targeted domestic link rather than serving as multi-cable interchange hubs. Its presence in the national submarine cable graph ensures that one of the most populous component cities in the Visayas maintains a direct undersea data connection within the Philippine network.