Compose a 500 words essay on Internet Connections. Needs to be plagiarism free!A wireless router may extend signals to about 100 feet in all directions, but these can be interrupted by walls. However

Compose a 500 words essay on Internet Connections. Needs to be plagiarism free!

A wireless router may extend signals to about 100 feet in all directions, but these can be interrupted by walls. However to obtain enough coverage a range repeater or extender can be utilized. Moreover, a wireless network adapter installation will be needed in each of the devices that need to be connected. Any device that uses the Bluetooth can also be connected easily to each other, inside a 10 meters range, and most computers, printers, cell phones, home entertainment systems, cell phones, printers, computers and other gadgets come with this technology already been installed. However, Bluetooth adapter helps if it’s not built in the computer (Mitchell, n.d).

a) I will prefer my DBMS server to be installed on separate machine as if other internet connected machine (e.g. Web server) may get compromised my database would be safe from this attack (Martinez, n.d).

b) Web server software allows a computer to host different websites via the domain name system (DNS). This system translates domain names that are people-friendly, such as "domain.com" into Internet protocol (IP) addresses that pertain to the server that actually stores the information. It also enables a single server to host multiple websites or applications, despite the fact that computers traditionally only have one IP. Email servers are a part of an overall message system (Squared, 2009).

Hubs are utilized in networks that employ twisted-pair wiring to join devices. Hubs can be connected together to make larger networks. These are easy devices that direct information packets to every device linked to them.

Switches, like hubs are connectivity spots in Ethernet network. Devices are connected to switches by twisted-pair wiring, each device having one cable. Switches receive data and forward it to only that port which is connected to the target device by learning the devices’ MAC address connected to it, and by