Answer:
The connection between a mobile device and radio tower.
The chip that control the radio frequency waves within a device.
A list of radio frequencies.
Baseband can be defined as a technology within the the mobile devices that creates and manages interface to wireless network such as radio transmitters and the radio receivers.
Primary Rate Interference PRI on the other hand is a connection that is configured by many countries. This configuration has specified data and control channels with specified speed for specified countries depending upon the T-carriers and E-carriers.
Answer and Explanation:
Given data:
Distance (D) = 40 KM
Speed of light in the fiber =Distance/ speed of light in the fiber
a) Delay (P) = Distance/ speed of light in the fiber
= (40,000 Meters/2×108 m/s)
=( 40×103 Meters/2×108 m/s)
Propagation delay (P) = 0.0002 seconds or 200 microseconds
b)
if propagation delay is 0.0002 Seconds roundup trip time (RTT) will be 0.0004 Seconds or 400 micro Seconds
Essentially since transmission times and returning ACKs are insignificant all we really need is a value slightly greater than 0.0004 seconds for our timeout value.
c)
The obvious reasons would be if the data frame was lost, or if the ACK was lost. Other possibilities include extremely slow processing on the receive side (late ACK).
Or Extremely Slow Processing of the ACK after it is received back at the send side.
Answer:
a) RFID tags
Explanation:
yeah they're super expensive but keep everything secure so nothing gets in it .
On which story its not here?
