Answer: Preamble
Explanation:
Preamble is a 7- octet pattern of alternating the 0's and 1's and it allow devices in the network to easily synchronized the receiver clock. It also provide the bit level synchronization.
It basically allow the start of frame delimiter to provide the byte synchronization and assign a new frame. The bits are transmit orderly from left to right in the frame.
Answer:
The answer is "Option d"
Explanation:
Description to this query can be defined as follows:
- All of the three (User location, Location modifier, and viewport) are used to identify range demotions.
- The Viewport, the new user location in Houston, is a McDonald's address query, where the user looks for the exact location of McDonald's in the area of Austin.
- The location modifier and viewport are used to calculate the distance of the demotions Client position.
When two or more computers are connected it is called Local Area Network (LAN).
