Wireless review Seminar Presentation
Before the invention of Mobile phones, we don't have the luxury to take the calls anywhere. A wired section of the telephone is placed in home or office we need to go to that place to attend or take calls. But now it all changed because of the introduction of wireless communication. In past decades also provides some wireless communication systems like telegram using morse code but it is not effective as now. Every corner of the world is connected using wireless communication. Not only calls it is now extended to SMS, EDGE, GPRS,3G and LTE. In Mobile, communication bandwidth plays a dominant role. The allocation of bandwidth and reusability of those bandwidth helps the mobile communication into a new level. Usage of wi-fi also increases day by day. Satellites are essential in wireless communication broadcasting live events over the Television. Sharing data over Bluetooth and wi-fi saves time and energy.