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patriot [66]
3 years ago
6

Explain how Deep Packet Inspection works (DPI). How is this technology beneficial to Perimeter Security? Lastly, describe a scen

ario where the use of DPI may be considered a privacy concern.
Computers and Technology
1 answer:
Lera25 [3.4K]3 years ago
7 0

Answer:

Answered below

Explanation:

Deep packet inspection is a kind of data processing that thoroughly inspects data sent over a computer network and acts on it by rerouting, logging or blocking it. Uses of DPI include;

To ensure that data is in the correct format, internet censorship, to check for malicious code, and also eavesdropping.

DPI uses port mirroring and optical splitter to acquire packets for inspection. It combines the functionality of an intrusion detection system and intrusion prevention system with a traditional stateful firewall.

DPI is therefore helpful in perimeter security by keeping unauthorized users out and at the same time protecting authorized users from attack. Privacy concerns have been raised over the inspection of content layers of internet protocols such as in the case of censorship and government regulations and control.

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How to learn python ?
laila [671]

Answer:

https://www.python.org/about/gettingstarted/

Explanation:

its a site i used

7 0
3 years ago
Write a MATLAB script m-file to compute the ISS given an array of 6 AIS scores, which represent the most severe injuries to each
Dmitrij [34]

Answer:

The Matlab code is as given in the explanation, paste the code in the new script file, save it and run.

Explanation:

The code is as follows

Code:

<em>%% Initialization of the code</em>

<em>% The code takes an array of six AIS scores of the form [AIS1 AIS2 AIS3</em>

<em>% AIS4 AIS5 AIS6] of order 1x6.</em>

<em>AIS=input('Please enter the AIS array of the form [AIS1 AIS2 AIS3 AIS4 AIS5 AIS6]');%taking input of the array</em>

<em>AISs=sort(AIS,'descend');%sorting the array in the descending order</em>

<em>iss=(AISs(1,1)^2)+(AISs(1,2)^2)+(AISs(1,3)^2);%Calculating the ISS</em>

<em>disp(['The injury severity score (ISS) for the entered array is ', num2str(iss)])%Displaying the output</em>

Output:

<u><em>Please enter the AIS array of the form [AIS1 AIS2 AIS3 AIS4 AIS5 AIS6][3 0 4 5 3 0];</em></u>

<u><em>The injury severity score (ISS) for the entered array is 50</em></u>

<u><em /></u>

4 0
3 years ago
Explain why cloud computing can be more complex than a traditional approach.
sp2606 [1]

Cloud computing is more complex than traditional approach due to the following reasons.

Explanation:

1.Cost Savings and Total Cost of Ownership. When you move to cloud computing you tend to save money in several ways in comparison to traditional IT, including the reduction of in-house equipment and infrastructure.

2.Dissatisfaction in Traditional IT. Many companies are frustrated with the negatives that come with traditional IT, such as poor data backup, managing and maintaining your own hardware, and lack of disaster recovery options.

3.Time to Value and Ease of Implementation. Since you don’t have to spend time configuring hardware, maintain systems, and patching software, you can invest your resources elsewhere.

4.Access to Emerging Technology. Much like a car, the minute you purchase on-premise hardware and software, it immediately starts to age. You can access the latest and greatest innovations with a cloud provider who has more purchasing power and stays up-to-date with available solutions. Also, as new innovations are released, they become less likely to integrate with legacy solutions that are often inflexible. Instead, cloud-first development is coming to the forefront.

5.Using Hybrid to Optimize your Operations. Some organizations take the use of the cloud even further by using multiple clouds simultaneously, thus giving them even more agility. Workloads are placed where they perform best, and where costs are most efficient.

5 0
3 years ago
Which of the following experiences is considered a simulation?
Butoxors [25]

Answer:

c

Explanation:

3 0
3 years ago
Assuming you can use infinite number of CPUS for performance improvements, what would be the maximum speed up when the paralleli
natita [175]

Answer:

correct option is D i.e. 20

Explanation:

Given data:

Parallelizable portion is  given as 95%

so remaining will be serial portion i.e. 5%

we know that, for infinite number of cpus, maximum speed is calculated as

v =\frac{1}{f}

where f denote serial portion = 5% = 0.05

v = \frac{1}{0.05}

v = 20

hence so for serial portion of 5%, maximum speed is 20

correct option is D i.e. 20

3 0
3 years ago
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