Which link is a full duplex, dedicated network connection capable of higher data rates, up to 1.024 MBps?

• A. EHF TDMA Interface Processor
• B. EHF Medium Data Rate
• C. Global Broadcast System
• D. Advanced Extremely High Frequency

Answer: (B)

Think about a full duplex dedicated link as a private two-way channel between two points where data can flow in both directions at the same time, without sharing the path with others. In the EHF family, the Medium Data Rate option is designed to meet exactly that need: a point-to-point link that lets two endpoints communicate with higher throughput, up to the specified 1.024 MBps. This makes it suitable for networks that require reliable, continuous bi-directional data transfer.

The other choices don’t match this scenario as cleanly. The TDMA Interface Processor is tied to sharing a channel among many users through time slots, so it isn’t a single dedicated two-way link. The Global Broadcast System is a one-way broadcast service, intended for disseminating information to many receivers, not for a private, two-way connection. The Advanced Extremely High Frequency system is the broader satellite system family, capable of high data rates, but the description here points to the dedicated, full duplex, higher-rate link specific to the Medium Data Rate option.