A. the answer is A, 100% sure :) good luck
Answer:
Legal barriers limiting entry
Explanation:
Legal barriers limiting entry are obstacles that make it difficult to enter a specific market. These barriers sometimes include regulations required from the government and sometimes patents, technology challenges, start-up costs, or licensing and education requirements. They can be both beneficial and/or harmful to the economy.
Jitter can be created to mitigate in order to outline priorities for traffic in the event of congestion.
When there is a decrease in quality of service (QOS), it is referred to as network congestion. This might result in packet loss, queueing delays, or the blocking of new connections. Network congestion typically happens when a link or network node is carrying more data than it can handle, which is a case of traffic overload.
Simple bandwidth usage is perhaps the most frequent source of network congestion. A path's overall capacity is represented by its bandwidth, which is the fastest pace at which data may move along it.
Learn more about congestion here
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