NT1210 Lab 5

A network interface card is already present in the computers. The purpose of the network card is to enable the computers to connect together using a protocol in order to transfer packets of data. In order to connect the computers, a form of connection is required that links the computers. In this case the form of connection used will be ethernet (Science - Opposing Views, 2014).

The most common type of network and the frames that come with it is Institute of Electrical and Electronics Engineers (IEEE), also known as:

There are 9 IEEE 802.11 services in total which can be classified into to categories:

Ethernet is typically the technology that is used to allow computers locally to communicate with one another. Computers that are close to each other they are connected by Ethernet.

Why are standards so important for NICs, connectors, and media? Use your textbook and Internet research to justify your answer.

The next step is to obtain the IP address from the domain name. This is performed by DNS. A DNS lookup, in a general sense, is the process by which a DNS record is returned from a DNS server. Interconnected computers, servers and smart phones need to know how to translate the email addresses and domain names people use into meaningful numerical addresses. A DNS lookup performs this function.

ii. Most manufacturers are recommending the use of UTP cable for cabling computer networks except for very noisy environments.

a flurry of ARP traffic to both hosts and immediately begin seeing the communication between them.

• Purpose of a LAN (hosts, devices (dual functions), examples of LAN use, types of resources shared, information that can be accessed using a LAN, purpose of LAN components) AND advantages and disadvantages of cable, fibre, wireless in terms of bandwidth, location, security, reliability, set up, suitability

In terms of global communication, the US and Europe are major continents for setting the standards for wireless systems. The Telecommunications Industry Association (TIA) is responsible for setting standards for all telecommunication related medium and materials. The main role of TIA’s is to create a forum for participants as well as to exchange information and also work out for the detailed specifications. It is suppose to publish as a voluntary standard when a particular proposal gains solid industry support which becomes standard-setting environment favoring competing standards. It is sponsored by temporary industry alliances for the institutions where the U.S. standards-setting model may be best characterized as an institutional one

In diversity, the attraction of Ethernet is its simplicity. Just a few standards cover the entire technology. The technology is simple to grasp and deploy. This is the primary cause of the universality and wide choice of Ethernet.

The Institute of Electrical and Electronics Engineers (IEEE) decided that there was a significant need for a set of rules or standards for data to travel from one computer to another. Essentially, it decided to standardize these methods for data packets transfers by implementing a set of rules and regulations called IEEE 802 standards. Consequently, these standards help the industry by providing advantages such as low product cost, interoperability, and easy to manage standards, divided into many parts. Interestingly, these standard parts include everything from cabling to network standards. Of note, these IEEE standards affect only Local Area Networks (LAN) and Metropolitan Area Networks

IEEE 802.11ah is a light version. Its applicable for low-energy. For Laptop, smart mobile, smart Television and other digital devices using IEEE 802.11.AH. The basic 802.11ah MAC layer features include: Synchronization Frame, Efficient Bidirectional Packet Exchange, Short Mac Frame, Null Data Packet, Increase Sleep Time.2.3.

enable poisoning. You will see a flurry of ARP traffic to both hosts and immediately begin seeing the communication between them.

IEEE 802.3 standard lies in Physical and Data Link Layer of the OSI model. The Physical Layer is responsible for transmitting electrical impulses across the physical channel without any knowledge of bits. Further, the Data Link Layer is divided into Logic