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Computer Blog


Wireless Communication Technology


Wireless tech is new era which brings world more close & become one of the largest carriers of digital data in the world today. Today wireless technology is responsible for the easy and efficient functioning of different sectors of corporate & even in education system also. Every small and large industries or enterprises are depends on wireless technology in some part of their infrastructure to grow & develop well business.

Wireless communication involves the transmission of information over a distance without help of wires, cables or any other forms of electrical conductors. Some of the devices used for wireless communication are cordless telephones, mobiles, GPS units, wireless computer parts, and satellite television etc. In the upcoming years, wireless technology is set to include even more devices and features. Wireless charging for example has been one of those applications which would not even have been thought possible years ago. Even we have seen that cellphones which were initially limited in range and bandwidth now being able to equal computers in their ability to receive and process data. Wireless technology and handheld devices have gone light years ahead in a really short span of time. Now a days this technology is popularly applicable in education system of organizations like Pimpri Chinchwad polytechnic, Akurdi, Pune for communication between staff- students & staff- parents to share all type of information related with educational system.

Mobile Cloud Computing (MCC) is a combination of mobile computing, cloud computing and mobile internet. In MCC data processing and storage is transferred from the mobile devices to powerful and centralized computing platform located in clouds. Cloud can be accessed with the help of wireless connections via web browser on the mobile devices.

LECTURE

Wireless Network Evolution

Wireless mobile communication system has become more popular due to rapid changes in mobile technology. Fast development of wireless communication systems are due to very high increase in telecoms customers. The revolution of mobile communications is from 1G-the first generation, 2G-the second generation, 3G-the third generation, 4G-the fourth generation, 5G-the fifth generation.

Advantages of Wireless Communication:

Wireless communication has the following advantages:

i. Communication has enhanced to convey the information quickly to the consumers, like in COMPUTER branch of BEST COMPUTER NGINEERING DIPLOMA COLLEGE,Pune , student’s daily practical & lectures attendance will send on parents mobile.

ii. Working professionals can work and access Internet anywhere and anytime without carrying cables or wires wherever they go. This also helps to complete the work anywhere on time and improves the productivity.

iii. Doctors, workers and other professionals working in remote areas can be in touch with medical centers through wireless communication.

iv. Urgent situation can be alerted through wireless communication. The affected regions can be provided help and support with the help of these alerts through wireless communication.

v. Wireless networks are cheaper to install and maintain. Hence in today’s digital word advanced computer engineering colleges like Pimpri Chinchwad polytechnic, Akurdi is use such technology for collecting & sharing information for research & communication.

Future of wireless

While there are no particular standards in place right now when it comes to the next generation of cellular communication (5G), we can expect to have more concrete plans laid out in 2020. The estimated speeds on the networks of the future will range from a low figure of 3.6 GBPS to over 10 GBPS. These are massive numbers but they seem possible when you factor in the rapid growth of wireless technology.

Conclusion

The swift development of wireless has enabled so many parallel technologies, increased productivity and even saved countless lives. The future for wireless looks set to include even more applications which can give humans an edge. Another positive of this growth is that wireless technology has gotten really cheap which means that more people have access to it. Wireless innovations have made the world a much smaller place!




Ms. Akanksha R. Patil

(Computer Department)

Pimpri Chinchwad Polytechnic

Contact

Sector -26, Pradhikaran, Nigdi,
Near Akurdi Railway Station,
Pune - 411 044.
Contact No. - 020 - 27654156,
                          020 - 27658797.
Email: principal@pcpolytechnic.com

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