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A fluctuation in voltage levels caused by other devices on the network or electromagnetic interference is called what?
Wiki User
∙ 14y ago
noise
Wiki User
∙ 14y ago
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Helps eliminate electromagnetic interference in a network cable?
o fucj your self
Helps to eliminate electromagnetic interference in a network cable?
The shielding braid in a coaxial cable has this function
Is a significant problem for wireless communications because the atmosphere is saturated with electromagnetic waves?
Interference (source: Network+ Guide to Networks)
Is a most significant problem for wireless communications because the atmosphere is saturated with electromagnetic waves?
Interference (source: Network+ Guide to Networks)
A NIC which has a connector for an ST or SC is using what type of network media?
Fiber Optic Cabling Does not get affected by EMI (Electromagnetic Interference) but its expensive
What Reduces interference on a network?
Switching channels on the router or access point will reduce interference on a network.
When was Network Computing Devices created?
Network Computing Devices was created in 1987.
Explain each type of network devices with its function?
Computer network devices also known as communication devices and they constitute a data communication network. These devices are routers, switches, hubs, LAN cards, gateway, modems, hardware firewall, CSU/DSU, ISDN terminals and transceivers. In an Ethernet or WAN network, the data communication cannot be performed without these devices. Being an IT professional or a network administrator, you must have the good understanding of these devices.
What sort of signal in GPS travel at the speed of light?
The GPS system is a network of devices that communicate by radio. Radio signals are electromagnetic radiation, just as light is, and they travel at the same speed as light does.
What is a device that shares its resources with other network devices?
One device that is shared on the network is a router. This is the one that will connect the various devices to the shared network.
What devices are needed to create an ad hoc connection and what mode does this type of network use?
An ad-hoc network is a wireless network in which all connections are wireless. The only devices required are wireless network interface cards in all of the devices that want to participate in the network.
Collection of computers and devices connected together?
This is the definition of a computer network. Devices such as routers and bridges create logical network subnets and network domains that computers, printers, and other devices can connect with to join the network.
