Wednesday 18 January 2012

Wired Vs Wireless Connection


There are two ways to access the internet, one being through a wired network and the other being a wireless connection. Discover thedifference between the two and the different disadvantages and advantages of each. Understanding the different options available enables you to choose the best option for you.

A wired network is when there is a hardwire connection. There is an Ethernet cable connected from each port linking one device to another, therefore establishing a network connection. Even when there are multiple devices in different areas of a property a cable is hardwired to each component separately. Generally a hub, router or switch is required to operate numerous PC’s. 

 
A wireless network connection operates wirelessly, just like the name suggests.  To use a wireless network a modem is required. One cable runs from the internet access point to the modem. Than A system transmitting radio waves enables components to connect without running a cable between each device. 



Wired Network advantages
  • Provides greater speed effectiveness and efficiency
  • Offers Higher security levels as the data is transmitted via direct hardwired connection people cannot  externally access the network 
  • Structured network cabling enables devices to connect together and allows people to utilize technological developments in the future
  • Greater capability when it comes to transmitting data. Higher speed connections ensure downloads and updates are quick and easy while still maintaining quality and reliability

Wireless Network advantages
  • Greater mobility – Wireless gives you access whenever a WIFI network is available. Allowing you to move around quite freely  without the hassle of having to connect any cables
  •  There are no messy cables running from place to place or worries about where and how to hide the cable
  •  Enables wireless printing  and scanning which can be a very handy feature
  •  Fairly easy to set up as you don't have to  connect cables from one port to another

Wired Network disadvantages
  •  In comparison to wireless the hardwired system is greatly restricting. PC’s will only work where there is a data port to connect to.
  • Running cable throughout exiting properties can be a little trickier, especially if the house has more than one level. Hiring a trained professional could save you time and money, in the end.
  • Since cable needs to be connected separately to each device you have to find ways to hide the cable in each instance. However, with the use of cavity walls and ducting you can achieve a nice clean job
 Wireless Network disadvantages

  • The greater the distance between the device and the available WIFI connection can affect wireless performance levels
  • Some people complain of wireless randomly disconnecting, failing to stay connected during long sessions and struggling with features such as recording
  •  Lower data transfer rates may weaken streaming ability
  • Wireless connections are susceptible to higher security risks unless necessary precautions are taken

General Information & Tips
  • Cat6 cable is the standard hardwired connection used and many new homes are being pre-wired during construction to save time, effort and money, at the same time as future proofing there house for years to come.
  • When buying a modem it is always a good idea to purchase one with multiple Ethernet connections, as it allows greater flexibility
  •  Always remember to secure your wireless network so no-one else can access and use your data
  •  If you are having problems with your wireless connection but don’t want to switch to a wired network you may find a Power line adapter efficient enough.
  • Cat6 cabling is fairly cheap and commonly considered a worthy investment in exchange for hassle free data connections and inbuilt security features.
  • According to 2008 documents; wired systems run at 100 mbps (mega bytes per second) while the fastest wireless is 54 mbps. For general use this is no cause for concern. Higher bandwidth is recommended for people interested in gaming, high speed net access, networking, or connecting computers together to share information.


There is no right or wrong way to connect to the internet. Consider the details mentioned concerning wireless and wired networks to help guide you in the right direction for you, specifically. For data point installation or any further information be sure to contact Freewire TV today.

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