Date Added: Feb 2011
Today's communication technology becomes outdated for tomorrows requirement. The growth of the communication industry is tremendous and unimaginable. There are different modes like "Wired, wireless, adhoc, mobile, supporting the growth of the communication industry but with all certain limits. Now, it is time to emerge into the world of mobility where the wireless communication plays a vital role, where it is necessary to satisfy the requirements of the modern world. A world without a mobile phone is unimaginable. It has taken people to a different world. Now it is the time for providing services in an uninterrupted way.