Name: Title: Institution: Introduction. A WLAN is a wireless computer network that links two or more devices using a wireless distribution method within a limited area such as an office building. It provides short range wireless high speed data connections between devices such as laptops and phones and a nearby special hard ware connected to a wired network. It tries to imitate the structure of the wired LANs using another medium to transfer data instead of cables. This medium uses Radio Frequency which is electromagnetic. Wireless LANs consist of two main entities, the client or end-user devices and Access points (AP).The end-user is equipped with devices that enable the user to use the radio frequency medium to communicate with other wireless devices. Strengths of WLANs • Flexibility-The major advantage that users don’t need to physically connect with the router. The internet is accessible anywhere therefore offering greater flexibility. Its radio waves can penetrate walls. • Cost savings-This system are inexpensive to set up and also operate. Its access points are economical to users and certainly, branch office option for small branches where remote controller is used. • Enables network connection for different kinds of devices-It enables connection to different kinds of devices ranging from computers, smaller devices like phone and tablets also have internet access through wireless connections. •
1. Thanks to Wi-Fi technology, this devices can connect wirelessly and seamlessly to one’s existing broadband connection in seconds.
Provides great flexibility as it allows sharing of documents with other devices such as printers in other rooms, uploading files to a desktop computer from a cellphone wirelessly and allows for online streaming.
Wireless Routers is a wireless local area network (WLAN) that determine the next route of the packet should travel to the destination (Rouse, 2005). It converts the internet connection that was received from phone lines into radio signals and brings convenience to the portability devices that has built-in network card to gain the radio signals to get to the Internet connection (Switcher, 2015). Table 2 refers to the comparison of three models of wireless router.
Nowadays there are also keyboards and mousses that can be connected via Wi-Fi. It’s a wireless technology that allows computers and other type of electronic devices to communicate through a wireless signal. Wi-Fi is the most common way to connect computers to wireless networks.
The major advantage of Wi-Fi is the fact that users do not need to be physically connected to the network in order to access the Web and network resources. Wi-Fi provides increased mobility. Among employees, those who use a laptop will worry no more about connecting using a connection cable. They will be able to move from their office to the meeting room without losing connection. Besides eliminating much of the need for extensive wiring and dedicated workstation, Wi-Fi means the Internet is accessible anywhere users can pick up a signal, which allows for greater flexibility in office configurations. Wi-Fi systems can also be much less expensive to set up, since the main cost is in the wiring to the main router. If an existing wired Internet network is already in place, adding Wi-Fi capabilities is relatively simple, with no need to purchase a dedicated workstation. Wi-Fi systems are also relatively inexpensive to operate and easy to use. For employees and authorized visitors to connect to Wi-Fi does not present any technical difficulty. Depending on the router type simply enter the WEP or WAP key associated with your Wi-Fi after double-clicking the icon "Wireless Network Connection". After a
You are sacrificing a more spread out coverage area for the ability to shoot a narrow RF beam over a greater difference, lending more stability and higher possible speeds to your WLAN. Week2: Relationship Characteristics Checkpoint
Connecting WIFI- wireless network access convenient because no hardwire required but signal strength has limitations.
The market for wireless communications has experienced incredible growth over recent years and wireless LANs have rapidly become a very
The many reasons and advantages that you would like to know are mentioned below. But before you know them it is wise on your part to know your needs first and also your budget. The reason behind this is that
security point of view. It is reliable and simple to set up, with automatic configuration.
2. Flexibility- There would be a great benefit of flexibility. If the time arose that we needed more sever capacity such as a storm we would have the ability to call our host company and have the sever capacity increased only for the amount of time we needed it instead of purchasing that equipment that we may not need after a storm.
As you may know, wifi is used for almost anything these days. They are specifically very useful in many electronic devices. Some things I use wifi for is my smartphone (Iphone). In order to do certain things on mobile devices i would defiantly need wifi so this is one helpful reason.
The two would be synonymous, since it allows the users, first the flexibility to move from different locations and second, the ability to transmit data from one user to another via a wireless connection.
The main benefit of Wi-Fi is that you can move around without having to trail around an Ethernet cable, even though wireless speeds are usually worse, it gives you more portability with your WiFi enabled device, a few devices are laptop, tablet and phone.
A wireless network is any type of computer network that uses wireless data connections for connecting network nodes .Wireless networking is a method by which homes, telecommunications networks and enterprise (business).Installations avoid the costly process of introducing cables into a building, or as a connection between various equipment locations. Wireless telecommunications networks are generally implemented and administered using radio communication. This implementation takes place at the physical level (layer) of the OSI model network structure.