Define LAN, MAN, WAN,IP ADDRESS



Define LAN, MAN, WAN,IP ADDRESS

What is IP address?
The internet address (IP address) is 32bits that uniquely and universally defines a host or router on the internet. The portion of the IP address that identifies the network is called net id. The portion of the IP address that identifies the host or router on the network is called host id.

What is Special Public IP?
ISP have provided a specific public IP for you, you have full rights to use and manage this public IP into your network, because this public IP specifically for you and no one can use it. You like given the address or name on the internet to your network. ISP will give you a special price for this.

What is Common Public IP?
ISP is not given special IP address or name to you on the internet, but you still use public IP to be connected to the internet. In this case you will use the public IP together with all clients of your ISP and this public IP fully managed by ISP itself. You like being under their clients network there is no special name for your network.

What is Static Public IP?
Public IP that is used will not be changed because it is not planned to be changed, this public IP can be Special Public IP or Common Public IP as our terms.

What is Dynamic Public IP?
Public IP that always be changed dynamically when you use connect to internet, the changes have ranges as the network mask of the public IP that used by ISP. Same like Static Public IP, it can be Special Public IP or Common

What is Local IP?
Local IP addresses both serve the same purpose, the difference is scope. An external or public IP address is used across the entire Internet to locate computer systems and devices. A local or internal IP address is used inside a private network to locate the computers and devices connected to it.

Define LAN, MAN and WAN.
LAN- A local area network (LAN) is a privately owned and links the devices in a single office, building or campus. It allows resources to be shared between personal computers and work stations. MAN- A metropolitan-area network (MAN) spreads over an entire city. It may be wholly owned and operated by a private company, example local telephone company. WAN – A wide area network (WAN) provides long distance transmission of data, voice, image and video information over large geographic areas that comprise a country, a continent or even whole world.

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