
Windows Live Messenger, known as MSN has been shut down by Microsoft. MSN was one of the largest used instant messaging services and has 100 millions user around the world. Even though this many people use the service microsoft have decided to pull the plug on the instant messaging service in favour of switching to the service offered by Skype. People will not be able to access MSN after March 15th 2013.
Although this decision has angered a lot of people, it was the smartest option for microsoft to do as Skype currently has 280 million users, which dwarfs MSN's users, and is also expected to carry on growing. Microsoft bought Skype for £5.3billion last year and this would have definitely influenced the decision in stopping MSN.
Instant Messaging (IM)
Instant messaging (IM) is a form of communication over the internet. It offers a quick transmission of text based messages from sender to receiver. Instant messaging falls under the umbrella term online chat. This is because like online chat, instant messaging is also text based and happens in real time. Instant Messaging is now being used in mobile phones. There are two ways this is done. One way is embedded clients. This is where you can communicate with people through instant messaging, but only through a specific device. An example of this is Blackberry Messenger (BBM). Through BBM you can communicate with anyone else who has a Blackberry, provided you have their contact details. The other type of mobile IM is clientless platform. This is where you can communicate with other people through IM no matter what platform or network they are one. This is normally done through apps you can download through the app store for each phone.
IM is also used for business purposes by many people. IM is used for multiple different reasons in businesses. One reason is because it is a cheap and efficient method of communicating with other people in real time. This makes it easier for employees to communicate with eachother at work so they can complete the tasks they are set more efficiently. Another advantage with using IM is that it is much more private than using a chat room for example. If the boss wants to tell someone one thing without someone else knowing this information. This can easily be done through IM.
Voice over Internet Protocol (VoIP)
VoIP is similar to instant messaging, but instead of sending text sound is sent. It is similar to making a phone call, but these messages are sent over the internet and you have the option of streaming videos. Using VoIP to communicate can save a lot of money from communicating with other people abroad. This is because you are not charged for communicating through the internet. The main provider of this is Skype. VoIP can be used from both computers and mobile phones, so you can easily communicate with other people wherever you are. The biggest disadvantage with VoIP is that you can only communicate with people if they are online. If the other person is offline you will not be able to talk to them.