tag:blogger.com,1999:blog-8742899929312841932011-11-27T15:37:40.032-08:00Gilehttp://www.blogger.com/profile/18405354001433741520noreply@blogger.comBlogger11100tag:blogger.com,1999:blog-874289992931284193.post-78684514837128508502007-12-28T07:13:00.000-08:002007-12-28T07:19:36.051-08:00The <b>mobile phone</b> or <b>mobile</b>, also called a <b>cellular phone</b>, or <b>cell phone</b> is a long-range, portable electronic device used for mobile communication that uses a network of specialized base stations known as cell sites. In addition to the standard voice function of a telephone, current mobile phones can support many additional services such as SMS for text messaging<span style="text-decoration: underline;">, email, packet switching</span> for access to the Internet, and MMS for sending and receiving photos and video. Most current mobile phones connect to a cellular network of base stations ( cell sites), which is in turn interconnected to the public switched telephone network (PSTN) (the exception is satellite phones)<div class="blogger-post-footer"><img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/874289992931284193-7868451483712850850?l=cellular-mobilephones.blogspot.com' alt='' /></div>Gilehttp://www.blogger.com/profile/18405354001433741520noreply@blogger.com0