Owing to their large coverage area and insensitivity to distance and terrain, satellite are an effective medium for high speed cross-country links for corporate international private networks and inter-network connections. Thaicom provide private VSAT links to corporate users in several countries enabling their local subsidiaries to communicate and coordinate with their headquarters and among themselves in a more efficient and cost-effective manner. The Thaicom global beam is so vast that VSAT links can now reach hundreds of countries on the four continents it covers.