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Computer Networking

Computer networks are collections of computers which are connected together in order to communicate and transfer information. Questions about computer networks, networking protocols, and how to set them up belong here.

500 Questions

The fuel addittive STP what is the STP mean?

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Asked by Harleycharlie95

STP stands for Scientifically Treated Petroleum. STP fuel additives are designed to improve engine performance by cleaning fuel injectors, reducing friction, and protecting against harmful deposits.

What does the term sample rate mean?

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Asked by Wiki User

Sample rate refers to the number of samples of audio taken per second when converting sound waves into a digital format. It is measured in Hertz (Hz). A higher sample rate can result in better sound quality but also requires more digital data storage.

The study of matter and the changes it undergoes describes the science of?

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Asked by Wiki User

The study of matter and the changes it undergoes is described by the science of chemistry. Chemistry explores the properties, composition, and behavior of substances, as well as the interactions and transformations they undergo.

What is a 8 faced 3d shape called?

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Asked by Wiki User

An 8-faced 3D shape is called an octahedron. It is a polyhedron with eight triangular faces, 12 edges, and six vertices.

How fiber optics works?

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Asked by Wiki User

Fiber optics work by transmitting data using pulses of light that travel along a glass or plastic fiber. The fiber's core reflects the light internally, allowing it to bounce along the fiber without losing much energy. This technology enables fast and efficient communication over long distances.

What are the changes that matter undergoes?

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Asked by Wiki User

Matter can undergo physical changes, such as changes in state (solid, liquid, gas) or shape, without altering its chemical composition. It can also go through chemical changes, resulting in new substances with different properties due to rearrangement of atoms or breaking of chemical bonds. Additionally, matter can experience nuclear changes, like radioactive decay, where the nucleus of an atom changes leading to the formation of different elements.

Do you need to use the Ferrite Core on cables?

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Asked by Wiki User

Using ferrite cores on cables can help reduce electromagnetic interference (EMI) and radio frequency interference (RFI) that may affect the performance of the cable or the devices it is connected to. However, they are not always necessary and it depends on the specific situation and the level of interference present.

Why might your IBM ThinkPad T40 battery not charge?

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Asked by Wiki User

There could be several reasons why your IBM ThinkPad T40 battery is not charging, such as a faulty charger or charging port, a defective battery, or software issues. It's best to try using a different charger or battery to see if the problem persists, and if not, consider getting a replacement for the faulty component.

What are the types of topology?

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Asked by Wiki User

Some common types of network topologies include bus, ring, star, mesh, and hybrid. Bus topology uses a single cable to connect all devices, ring connects each device to two others in a ring, star has all devices connected to a central hub, mesh connects each device to every other device, and hybrid combines two or more different types of topologies.

What are the three faults?

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Asked by Wiki User

The three faults refer to greed, hatred, and delusion, which are considered the root causes of suffering in Buddhist teachings. By overcoming these faults through mindfulness and insight, one can attain enlightenment and liberation from suffering.

What is an example of an intrusion?

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Asked by Wiki User

1) Entrance by force or without permission or welcome;

2) Rock produced by an intrusive process;

3) Any entry into an area not previously occupied.

4) Military occupation of Another Country's territorial area.

Can i Switch chapter 13 to chapter 7?

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Asked by Wiki User

Yes, you can convert a Chapter 13 bankruptcy to a Chapter 7 bankruptcy, but you'll need to meet the eligibility requirements for Chapter 7, such as passing the means test. You'll also need to file a motion with the bankruptcy court requesting the conversion and provide documentation to support your request. An attorney can help guide you through this process.

What happens if all the tasks are blocked?

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Asked by Wiki User

If all tasks are blocked, it can lead to a deadlock where no progress can be made by any task. This can happen when each task is waiting for resources held by another task, creating a cycle of dependencies. In this scenario, the tasks will remain blocked indefinitely unless external intervention breaks the deadlock.

How will tourists affect locals in a area?

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Asked by Cheekylala

If local people have a negative attitude toward tourists, it will make them feel unwelcome and tourism will probably decrease in that area. If people react positive towards tourists it will promote tourism in that area which would be a good thing, as tourism attributes towards the develpment of an province or area.

Is Nyquist theorem true for optical fiber or only for copper wire?

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Asked by Wiki User

Nyquist theorem is applicable to both optical fiber and copper wire systems. It states that the sampling rate must be at least twice the highest frequency component of the signal being sampled to accurately reconstruct the signal. In optical fiber systems, this principle is key to ensuring the integrity and accuracy of data transmission.

What is pair quads and octets in karnaugh map?

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Asked by Wiki User

In a Karnaugh map, a pair refers to adjacent cells that share one variable that is different between them. Quads are groups of four adjacent cells that share two common variables. Octets are groups of eight adjacent cells that share three common variables. These groupings help simplify Boolean expressions for logic functions.

What is a subnet mass number?

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Asked by Wiki User

There is no technical term called "subnet mass number." It might be a misconstrued term. Subnetting is dividing a network into smaller subnetworks for better organization and security. Mass number is used in chemistry to denote the total number of protons and neutrons in an atom's nucleus.

What makes fiber preferable to copper cabling for interconnecting buildings?

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Asked by Wiki User

Fiber optics offer higher bandwidth and longer transmission distances compared to copper cabling. Fiber is also immune to electromagnetic interference and is more secure due to its low signal loss and difficulty in tapping. Additionally, fiber is lighter and smaller in diameter, making it easier to install and maintain in large interbuilding networks.

What is fastest download speed network in the world?

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Asked by Wiki User

As of 2021, the fastest download speed network in the world is 5G technology, which can theoretically reach speeds of up to 10 gigabits per second. However, real-world speeds may vary based on network coverage, device capabilities, and network congestion.

What are the factors to consider to choose the type of LAN?

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Asked by Wiki User

When choosing the type of LAN, consider factors such as the size of the network, bandwidth requirements, cost, scalability, security needs, and the physical layout of the network environment. Additionally, consider the types of devices that will be connected to the LAN and the available expertise for managing and maintaining the network.

Q 1 Bandwidth is formally defined to be the length of the frequency spectrum What are some of the other definitions of Bandwidth which are in common use?

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Asked by Wiki User

In addition to the formal definition related to frequency spectrum, bandwidth can also refer to the data transfer rate of a network connection, the capacity of a communication channel to transmit information, or the range of frequencies within a specific band. These definitions are commonly used in the context of networking, data transmission, and signal processing.

What is an organism's address?

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Asked by Wiki User

An organism's address refers to the specific location where it lives within its habitat. This can include details such as the type of ecosystem, the climate conditions, and the specific niche or microhabitat within the larger environment.

What is difference between core cable and pair cable?

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Asked by Wiki User

A core cable typically refers to a single cable with multiple conductors within it, used for carrying signals or power. In contrast, a pair cable specifically refers to a cable with two individual insulated conductors twisted together, commonly used in telecommunications for transmitting data signals. So, while a core cable can contain multiple pairs of wires, a pair cable consists of only two wires twisted together.

Two ways to maintain computer?

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Asked by Wiki User

  1. Regularly clean the interior and exterior of the computer to prevent dust buildup that can affect performance.
  2. Keep software updated, run regular antivirus scans, and ensure proper ventilation to prevent overheating.