Mobile technology

Mobile technology is a collective term used to describe the various types of cellular communication technology. Mobile CDMA technology has evolved quite rapidly over the past few years. Since the beginning of this millennium, a standard mobile device has gone from being no more than a simple two-way pager to being a cellular phone, GPS navigation system, an embedded web browser, and Instant Messengerclient, and a hand-held video gaming system. Many experts argue that the future of computer technology rests in mobile/wireless computing.

4G networking

One of the most important features in the 4G mobile networks is the domination of high-speed packet transmissions or burst traffic in the channels. The same codes used in the 2G-3G networks will be applied to future 4G mobile or wireless networks, the detection of very short bursts will be a serious problem due to their very poor partial correlation properties. Recent study has indicated that traditional multi-layer network architecture based on the OSI model may not be well suited for 4G mobile network, where transactions of short packets will be the major part of the traffic in the channels. As the packets from different mobiles carry completely different channel characteristics, the receiver should execute all necessary algorithms, such as channel estimation, interactions with all upper layers and so on, within a very short time to make the detections of each packet flawlessly and even to reduce the

congestion

Future of smartphone

The next generation of smartphones is going to be context-aware, taking advantage of the growing availability of embedded physical sensors and data exchange capabilities. One of the main features applying to this is that the phones are going to start keeping track of your personal data, but adapt to anticipate the information you will need based on your intentions. There are going to be all new applications coming out with the new phones, one of which is an X-Ray device that reveals information about any location at which you point your phone. One thing companies are developing software to take advantage of more accurate location-sensing data. How they described it was as wanting to make the phone a virtual mouse able to click the real world. An example of this is where you can point the phones camera while having the live feed open and it will show text with the building and saving the location of the building for future use.