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In virtual circuit network each packet contains ___________
In a virtual circuit network, each packet contains a virtual circuit identifier (VCI).
In a virtual circuit network, each packet contains a virtual circuit identifier (VCI).
See lessWireless transmission of signals can be done via ___________
Wireless transmission of signals can be done via radio waves, microwaves, infrared, or satellite signals.
Wireless transmission of signals can be done via radio waves, microwaves, infrared, or satellite signals.
See lessFiber optics posses following properties __________
Fiber optics possess the following properties: 1. Total Internal Reflection: Fiber optics rely on the principle of total internal reflection, allowing light to be guided along the fiber with minimal loss. 2. High Bandwidth: Fiber optic cables can transmit data at extremely high speeds and over longRead more
Fiber optics possess the following properties:
1. Total Internal Reflection: Fiber optics rely on the principle of total internal reflection, allowing light to be guided along the fiber with minimal loss.
2. High Bandwidth: Fiber optic cables can transmit data at extremely high speeds and over long distances, providing high bandwidth.
3. Low Attenuation: Fiber optics experience lower signal loss compared to traditional copper cables, enabling longer transmission distances without the need for regeneration.
4. Immunity to Electromagnetic Interference: Fiber optics are not affected by electromagnetic interference, making them ideal for environments with high electrical noise.
5. Lightweight and Flexible: Fiber optic cables are lighter and more flexible than copper cables, making them easier to install and manage.
6. High Security: It is more difficult to tap into fiber optic cables without detection, providing a more secure method of data transmission.
7. Resistance to Corrosion: Fiber optics are less susceptible to environmental factors, such as moisture and chemicals, which can affect traditional metal wires.
8. Greater Distance Coverage: Fiber optics can transmit signals over much greater distances than copper, which is beneficial for telecommunication and data networking.
These properties make fiber optics an essential technology in modern communication systems.
See lessData communication system spanning states, countries, or the whole world is ______
Data communication system spanning states, countries, or the whole world is a wide area network (WAN).
Data communication system spanning states, countries, or the whole world is a wide area network (WAN).
See lessWhich language is directly understood by the computer without translation program?
Machine language is directly understood by the computer without a translation program.
Machine language is directly understood by the computer without a translation program.
See lessPlotter accuracy is measured in terms of repeatability and
Plotter accuracy is measured in terms of repeatability and resolution. Repeatability refers to the ability of the plotter to produce the same output when the same input is used multiple times. Resolution indicates the level of detail that the plotter can achieve, typically measured in dots per inchRead more
Plotter accuracy is measured in terms of repeatability and resolution. Repeatability refers to the ability of the plotter to produce the same output when the same input is used multiple times. Resolution indicates the level of detail that the plotter can achieve, typically measured in dots per inch (DPI) or similar units. Higher values in both repeatability and resolution indicate a more accurate plotter.
See lessA standard mechanism provided by internet which helps in copying a file from one host to another is known as ________.
A standard mechanism provided by the internet which helps in copying a file from one host to another is known as FTP (File Transfer Protocol).
A standard mechanism provided by the internet which helps in copying a file from one host to another is known as FTP (File Transfer Protocol).
See lessFloppy disks which are made from flexible plastic material are also called?
Floppy disks which are made from flexible plastic material are also called "diskettes."
Floppy disks which are made from flexible plastic material are also called “diskettes.”
See lessWho developed a mechanical device in the 17th century that could add, subtract, multiple, divide and find square roots?
Blaise Pascal developed a mechanical device in the 17th century known as the Pascaline, which could add and subtract. However, it was Gottfried Wilhelm Leibniz who created a more advanced mechanical calculator, called the Stepped Reckoner, capable of performing addition, subtraction, multiplication,Read more
Blaise Pascal developed a mechanical device in the 17th century known as the Pascaline, which could add and subtract. However, it was Gottfried Wilhelm Leibniz who created a more advanced mechanical calculator, called the Stepped Reckoner, capable of performing addition, subtraction, multiplication, division, and finding square roots.
See lessWhich of the items below are considered removable storage media?
Removable storage media includes devices and mediums that can be easily removed from a computer or a device to transfer data. Examples of removable storage media are: 1. USB flash drives 2. External hard drives 3. SD cards (Secure Digital cards) 4. MicroSD cards 5. CD-ROMs (Compact Disc Read-Only MeRead more
Removable storage media includes devices and mediums that can be easily removed from a computer or a device to transfer data. Examples of removable storage media are:
1. USB flash drives
2. External hard drives
3. SD cards (Secure Digital cards)
4. MicroSD cards
5. CD-ROMs (Compact Disc Read-Only Memory)
6. DVD-Rs (Digital Versatile Discs)
7. Blu-ray discs
8. Zip disks
These items can be inserted into and removed from a device, allowing for data transfer and storage.
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