Which of the following best describes the full range of services provided by the Inmarsat-C Satellite system?

Which of the following best describes the full range of services provided by the Inmarsat-C Satellite system?

• A. Polling, enhanced group call, and one-way position and data reporting via satellite.
• B. FM voice communications via satellite.
• C. Two-way messaging and data communications on a store-and-forward basis.
• D. Polling, enhanced group call, one-way position and data reporting via satellite, two-way messaging and data communications on a store-and-forward basis.

Answer: (D)

The Inmarsat-C Satellite system is designed to provide a comprehensive suite of services suitable for maritime and land-based users. It offers polling, enhanced group call capabilities, which facilitate efficient communication among multiple users, and enables one-way position and data reporting, allowing users to send their location and status without requiring an immediate response. Additionally, Inmarsat-C includes two-way messaging and data communications that operate on a store-and-forward basis. This means that messages can be sent even when the recipient is not currently available to receive them, as the system temporarily stores the data until it can be delivered. This combination of features allows users to maintain robust communication capabilities across a wide geographical area, making option D the most accurate reflection of the full range of services provided by the Inmarsat-C Satellite system.

The Inmarsat-C Satellite system is designed to provide a comprehensive suite of services suitable for maritime and land-based users. It offers polling, enhanced group call capabilities, which facilitate efficient communication among multiple users, and enables one-way position and data reporting, allowing users to send their location and status without requiring an immediate response.

Additionally, Inmarsat-C includes two-way messaging and data communications that operate on a store-and-forward basis. This means that messages can be sent even when the recipient is not currently available to receive them, as the system temporarily stores the data until it can be delivered.

This combination of features allows users to maintain robust communication capabilities across a wide geographical area, making option D the most accurate reflection of the full range of services provided by the Inmarsat-C Satellite system.