Answered

Which statement is the best description of how data travels over the internet?
A. Data waits for traveling routers to pick it up and carry it across
networks.
B. Data is collected in data centers and waits to be sent to a
receiving device.
C. Each router looks up the IP address of the next router and sends
data in that direction.
D. Routers contact a device directly and then pass on data when the
device is ready.



Answer :

GinnyAnswer
The best description of how data travels over the internet is: C. Each router looks up the IP address of the next router and sends data in that direction. Here's a breakdown of how data travels over the internet step-by-step: 1. When data is sent over the internet, it is broken down into packets. These packets contain the data being transmitted along with information like the sender's IP address and the destination IP address. 2. As the packets travel across the internet, they are directed from one router to another. Routers are devices that determine the best path for the data to reach its destination based on the destination IP address contained in the packet. 3. Each router examines the destination IP address in the packet and consults its routing table to determine where to send the packet next. The router forwards the packet to the next router along the path towards the final destination. 4. This process of routers looking up the IP address of the next router and sending data in that direction continues until the packets reach their final destination. By following this process, data travels efficiently and reliably across the internet, reaching its intended destination by passing through multiple routers along the way.

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