mobile communication..

whic tecnology is used in mobile and telephone communication.......?? and how it works...tnx

Hi...
Please see this.....you will know everything about mobile communication
Mobile phone - Wikipedia, the free encyclopedia

In mobile communication they use mainly two technologies they are CDMA and TDMA time division multiple access... Which uses the special technique for allocating time for use of the subscribers... In telephone networks they use digital switching techniques...

Hi all.

Mobile communication technology is a term that is basically given to the technology used as the communication mode for the portable devices such as cellular phones, laptops, palmtops, digital assistants, global positioning systems, wireless card payment systems etc.

There are many technologies that are used in communication of these devices such as wireless fidelity (Wi-Fi), GSM services (2G and 3G), GPRS, Bluetooth, Virtual Private Networks, dial up modems etc. Using these technologies, one can easily communicate from office, home, car and even while traveling. Using the web or WAP services to access internet either on phone or laptops is known as mobile computing which is also considered as a part of mobile communication technology.

Thanks.

Hi all.

Thanks to new technology that incorporates many types of communication into one device, people all over the world are now more organized then ever. Many phones now have full web integration, which includes the ability to view web pages on their phone and log in capabilities to use an instant messenger program. Cell phones began with a simple goal in mind- to allow people to make calls from any location, wirelessly, using antennas. But now, many cell phones have the ability to communicate in several different ways, mostly because of the fast development of the internet.

Thanks.

telephone is wired and mobile is wireless uses satellites(leo) for communication