In what type of operations is satellite communication typically utilized?

Satellite communication is primarily utilized in situations where ground communications are not feasible. This includes environments where terrestrial infrastructure is damaged, destroyed, or nonexistent, such as in remote areas, during natural disasters, or in combat zones. Satellite systems can provide a reliable means of communication that is less vulnerable to localized issues affecting ground networks. This capability is vital for military operations, disaster response, and global connectivity in regions where traditional communication methods cannot function effectively.

The use of satellite communication is less relevant in scenarios such as local area networking, which relies on wired or wireless connections in a limited geographical area, or for short-range communications, which typically use direct line-of-sight technologies. Additionally, while satellite systems can support data packet delivery, the fundamental reason they are employed is to ensure communication continuity when other ground options are unavailable.