All categories

2 years ago

A software-based _________ is dedicated to examining and blocking internet traffic.

Computers and Technology

2 answers:

Anika [276]2 years ago

8 0

A software-based firewall is dedicated to examining and blocking internet traffic.

<u>Explanation</u>:

If we are seeking the answer we find that in computer world, a firewall is a network security system which is available for monitoring and controlling of entire incoming and outgoing network traffic, depended on predefined security rules.

In addition a firewall typically forms a barrier or wall between a trusted or known internal network and untrusted or unknown external network like the Internet.

We also get that a firewall is often divided into two category which are network firewall and host-based firewall.

igomit [66]2 years ago

7 0

A software-based <u>Firewall</u> is dedicated to examining and blocking internet traffic.

You might be interested in

What is the biggest disadvantage of copying a worksheet into another workbook?

san4es73 [151]

The answer is B)The worksheets may not work in the new workbook.

7 0

2 years ago

Software that instructs the computer how to run applications and controls the display/keyboard is known as the

saw5 [17]

Answer is : operating system

8 0

3 years ago

For an external usb hard drive attached to a computer, which is more suitable: a writethrough cache or a block cache

Charra [1.4K]

Disk access is way slower than memory access. Caching is a technique to improve the disk access time. Block cache is a caching technique which reduces disk accesses time. Here a portion of disk is bought to cache for reading and a modified blocks are first changed in cache but reflected in the disk at one go. On the other hand with write through caching each modified block is written to cache and at the same time it is written to the disk. Write- through caching requires more disk I/O so they can have a negative effect on the performance.

6 0

3 years ago

Read 2 more answers

The details of various measurable characteristics related to IT outcomes of a cloud environment, are typically expressed in a

OlgaM077 [116]

Answer:

Service-Level Agreement (SLA).

Explanation:

Cloud computing can be defined as a type of computing that requires shared computing resources such as cloud storage (data storage), servers, computer power, and software over the internet rather than local servers and hard drives.

Generally, cloud computing offers individuals and businesses a fast, effective and efficient way of providing services.

Cloud computing comprises of three (3) service models and these are;

1. Platform as a Service (PaaS).

2. Software as a Service (SaaS).

3. Infrastructure as a Service (IaaS).

The details of various measurable characteristics related to information technology (IT) outcomes of a cloud environment or service, are typically expressed in a Service-Level Agreement (SLA).

Generally, a service level agreement (SLA) is usually between a service provider and its customers (end users).

In order to define and provide satisfactory service, organizations that provide services are expected to implement a service level agreement and it should comprise of the following parameters; responsibilities, expectations, metrics, time and frequency.

4 0

2 years ago

The variable sentence stores a string. Write code to determine how many words in sentence start and end with the same letter, in

irina [24]

Answer:

sentence = "hello wow a stores good"

same_letter_count = 0

sentence_list = sentence.split()

for s in sentence_list:

if s[0] == s[-1]:

same_letter_count += 1

print(same_letter_count)

Explanation:

*The code is in Python.

Initialize the sentence with a string

Initialize the same_letter_count as 0

Split the sentence using split method and set it to the sentence_list

Create a for loop that iterates through the sentence_list. If the first and last of the letters of a string are same, increment the same_letter_count by 1

When the loop is done, print the same_letter_count

4 0

2 years ago