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crimeas [40]
3 years ago
15

In 4-bit sign magnitude representation, what is the binary encoding of the number -5?

Computers and Technology
1 answer:
matrenka [14]3 years ago
5 0
Answer:B
Step-by-step explanation:
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jakie krasnale mieszkaja we wroclawiu i opisz kto napisal kronike, prosze nie kopiowac dlugich tekstow najlepiej by bylo opisac
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Co kronika czytasz od?

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4 years ago
3.1.2 Quiz: What Can Information Technology Do for You? Question 8 of 10 What is one reason why a business may want to move enti
balu736 [363]

Answer:

C. To focus on a global market

Explanation:

Information technology can be defined as a set of components or computer systems, which is used to collect, store, and process data, as well as dissemination of information, knowledge, and distribution of digital products.

An information technology interacts with its environment by receiving data in its raw forms and information in a usable format.

Generally, it is an integral part of human life because individuals, organizations, and institutions rely on information technology and systems in order to perform their duties, functions or tasks and to manage their operations effectively. For example, all organizations make use of information technology and systems for supply chain management, process financial accounts, manage their workforce, and as a marketing channels to reach their customers or potential customers.

Additionally, an information system or technology comprises of five (5) main components;

1. Hardware.

2. Software.

3. Database.

4. Human resources.

5. Telecommunications.

Hence, information technology or system relies on the data it receives from its environment, processes this data into formats that are usable by the end users.

One reason why a business may want to move entirely online is to focus on a global market through the use of social media platforms and networks to reach out to customers in various geographical location.

5 0
3 years ago
Research and discuss the similarities and differences between cloud computing and client-server computing. Discuss the pros and
harkovskaia [24]

Answer:

Cloud computing as a virtual hosting tool, is much more theoretical. Both servers, applications, and communications are hosted in the cloud, off property, rather than being available via computer machine whereas In computing client/server, a controller gets client requests mainframes and needs to share its services, programs and/or data of one sometimes more client systems on the internet, and a client would be a portable platform that specific portions with a server and make use of a finite resource.

Explanation:

<u>Similar to cloud computing and client-server computing: - </u>

  • The cloud computing and client-server networking underpinning principles are the same. That is contact between client and server.
  • Throughout networking and client-server networking, user nodes can communicate (queries) with databases that live locally or are located in many other networks.

<u>Difference between computing and client-server computing: </u><u>- </u>

Resources: -

  • In computing client-server, the corporation or association controls the tools.
  • The services are offered in cloud computing by third parties or other businesses.

<u>The purpose of cloud computing and client-server computing is different:- </u>

  • Client-server computing is targeted at use. In computation, client-server clients request a product from the cloud. The operating system runs the test, then returns it.
  • Cloud computing is a sort of system in which the IT-related services are leased to the clients as a contract.

<u>Pros and cons of Cloud Computing:- </u>

The Pros:-

  • Lower costs for business:-The cloud is saving a lot of money for a medium-sized or small enterprise.
  • Better Reliability:- A dedicated group of experts performs all programming with such a cloud computing alternative.

The Cons:-

  • Limited Control:- When a firm stores cloud data, they have very limited control of it.
  • There have been security issues. The cloud isn't too attuned for every company to position some information on even a cloud.

<u>Pros and cons of client-server computing:- </u>

The Pros:-

  • Improved data sharing:- Data stored via the normal business method and processed on a server is available over an approved connection for the intended users.
  • Security:- Database has stronger access control and methods to ensure data could only be accessed or abused by approved clients.

The Cons:-

  • Overloaded Servers:- When multiple simultaneous requests from the client are made, the server is significantly overloaded, causing congestion in traffic.
  • Impact of centralized architecture:- Because it is centralized if a vital server fails to satisfy customer requests, the client-server then lacks good network robustness.

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4 years ago
In object-oriented terms, a(n) ____________________ defines an object’s behavior
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