I need a 2-3 page research paper on the topic of networking for my network secur

Question

I need a 2-3 page research paper on the topic of networking for my network security class.

In this section you need to summarize the knowledge you have gained from your readings and research in the networking topic. Your writeup should be in your own words of understanding (i.e. do not copy and paste the contents from your references). This section should be somewhere between 2 to 3 pages. Be precise and skip unnecessary details. Whenever possible use diagrams, comparison tables or illustrative figures to summarize the knowledge base you acquired.   

Explanation / Answer

A network or knowledge network could be a telecommunications network that permits nodes to share resources. In laptop networks, networked computing devices exchange knowledge with one another employing a circuit. The connections between nodes area unit established victimization either cable media or wireless media. The known network is that the web.

Network laptop devices that originate, route and terminate the information area unit known as network nodes.[1] Nodes will embrace hosts like personal computers, phones, servers similarly as networking hardware. 2 such devices may be aforementioned to be networked along once one device is in a position to exchange data with the opposite device, whether or not or not they need an immediate affiliation to every alternative.

Computer networks take issue within the transmission medium wont to carry their signals, communications protocols to prepare network traffic, the network's size, topology and structure intent.

Computer networks support a massive range of applications and services like access to the planet Wide internet, digital video, digital audio, shared use of application and storage servers, printers, and fax machines, and use of email and instant electronic messaging applications similarly as several others. In most cases, application-specific communications protocols area unit stratified (i.e. carried as payload) over alternative a lot of general communications protocols. This formidable assortment of data technology needs complete network management to stay it all running dependably.
In packet networks, the information is formatted into packets that area unit sent through the network to their destination. Once the packets arrive they're reassembled into their original message. With packets, the information measure of the transmission medium may be higher shared among users than if the network were circuit switched. When one user is not sending packets, the link can be filled with packets from other users, and so the cost can be shared, with relatively little interference, provided the link isn't overused.

Packets consist of two kinds of data: control information, and user data (payload). The control information provides data the network needs to deliver the user data, for example: source and destination network addresses, error detection codes, and sequencing information. Typically, control information is found in packet headers and trailers, with payload data in between.

Often the route a packet needs to take through a n
The orders of the following wired technologies are, roughly, from slowest to fastest transmission speed.

Coaxial cable is widely used for cable television systems, office buildings, and other work-sites for local area networks. The cables consist of copper or aluminum wire surrounded by an insulating layer (typically a flexible material with a high dielectric constant), which itself is surrounded by a conductive layer. The insulation helps minimize interference and distortion. Transmission speed ranges from 200 million bits per second to more than 500 million bits per second.
ITU-T G.hn technology uses existing home wiring (coaxial cable, phone lines and power lines) to create a high-speed (up to 1 Gigabit/s) local area network
Twisted pair wire is the most widely used medium for all telecommunication. Twisted-pair cabling consist of copper wires that are twisted into pairs. Ordinary telephone wires consist of two insulated copper wires twisted into pairs. Computer network cabling (wired Ethernet as defined by IEEE 802.3) consists of 4 pairs of copper cabling that can be utilized for both voice and data transmission. The use of 2 wires twisted along helps to cut back interference and magnetism induction. The transmission speed ranges from two million bits per second to ten billion bits per second. Twisted try cabling comes in 2 forms: unprotected twisted try (UTP) and protected twisted-pair (STP). every type comes in many class ratings, designed to be used in numerous eventualities.etwork isn't in real time on the market. therein case the packet is queued and waits till a link is free.

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