4G Phones - The Next Technology After 3G

By Udit Khanna

4G Phones are all set to change the way technology is perceived today. The 4G cell phones will alter mobile telecommunication by providing a wide range of services which not only seem improbable but also hard to imagine!

Projecting Three Dimensional Virtual Reality

The 4G Phones would sooner or later be developed to project realistic holograms, personal video avatars making 'omnipresence' a reality. The user will experience the thrill of being present at an event and interacting face to face with people he/she is physically far away from. One can welcome friends & relatives miles away from home by just press of few buttons. The 4G technology video-conferencing using 3D images would allow users to talk as if they are sitting together.

Home Networking

All home appliances could be controlled by the 4G Mobiles. The owner would be able to perform multiple tasks like opening and closing doors and windows and controlling electronic appliances even when away from home. With energy saving being the buzzword for the future, these phones with 4G Technology would help immensely with such networking capability, be it at home or office.

The All-Inclusive Device

The 4G Phones will most likely combine a Camera, MP3 Player, TV, Internet, Exercise and Health Monitoring device, Credit Card etc. thereby eliminating the need to own multiple gadgets.

4G Phones are all set to usher in a new phase of communication and personal computing. As technology becomes increasingly sophisticated, the 4G Cellular Phones will have broader bandwidth, higher data rate at an affordable cost and will provide seamless connectivity across a wide range of wireless systems and networks. This convenience offered by the 4G cell phones is not only a boon for the future of communications but is also a much needed booster for the truly mobile professionals.