Answer to Question #297127 in Computer Networks for Jeff

Question

1. If Satellite with a radius of 5.3m transmitted a message at the frequency of 1.3 MHz to

earth station. Determine:

The wavelength, and time, in hour of the transmission

The centrifugal force of the satellite

The attenuation of the transmission

2. The wavelength of a signal transmitted at 1000MS-1 is 700M. Determine the period of

the transmission

3. Analyze the conditions that can lead to satellite path diversity

4. Explain handoff and discuss three types of satellite handoff

Answer 1

wavelength =velocity/frequency =25.619

II)25.619

III)25.619

2.700dividedby1000=0.7s

3.uneven distribution of traffic, problems such as congestion and low system performance

4.the process of transferring an ongoing call or data session from one channel connected to the core network to another channel

II).Satellite handover, (b) Spotbeam handover, and (c) ISL handover