Features on Mobile Devices

Mobile devices, such as, laptop, palm, mobile phone, portable printer, have different features. All these features can help people solve lots of problems (such as reading emails, composing essays etc). Laptops can transmit data to the portable printer easily. It is very convenient for businessman to carry along.

However, all devices have limited ability to communicate with each other and often have widely different formats of data, processing and interaction. For instance, when you read your email on your PC (Windows) you do not see it in the same format as you do when you read it on your Apple Macintosh, and when you enter a phone number into your mobile phone you are not also able to add it to your electronic address book. In addtion, connecting Apple Macintosh computer to Windows Computer is difficult because they have different Operating system format and hardware design.

How would people choose the correct device that suits their needs? People can choose a device that has meet their requirements based on its device features. But, people can't connect the device to another device which has entirely different in formats and hardware design. Such technical problems would cause people get confused what they are going to get.