COMPUTER SCIENCE AND ENGINEERING
CLOUD COMPUTING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Traffics between VM in data centers
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Traffic generated when uses access the data center through the internet
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Traffic generated during VM live generation
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Traffic between VMs in different data centers
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Detailed explanation-1: -North-South traffic North-South refers to the external communication of a data center. It is simply the traffic that flows into and out of a data center. The other external systems that communicate with the data center could be any client requesting access to an application.
Detailed explanation-2: -North-south refers to the traffic that flows in and out of a datacenter. For example, traffic from an application to a backend service. This type of traffic is a typical target for attack vectors because it flows over the public internet.
Detailed explanation-3: -These are basically three types of traffic: voice, video and data traffic. Now, let’s focus on each of these traffic types and learn what they need or what are the best behavior for these types of traffics.
Detailed explanation-4: -North-south, meaning traffic coming in and out of cluster. East-west, meaning traffic between cluster hosts.