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The problem is rapidly getting worse with the increased usage of 4g to describe, in many cases, technologies that are basically just evolutions of 3g technologies. The downloadable file is available in jpeg, in large screen resolution 1024x768. It is still a research lab standard, the stage of broadband mobile communications that will. Also explore the seminar topics paper on 3g vs wifi with abstract or synopsis, documentation on advantages and disadvantages, base paper presentation slides for ieee final year computer science engineering or cse students for the year 2015 2016. Oct 10, 2012 3g is being used for mobile tv, video on demand, video conferencing, tele medicine, and location based services.
Wimax vs wifi wimax worldwide interoperability for microwave access brand licensed by the wimax forum. Hotly anticipated fifth generation mobile telecoms technology, known as 5g, is expected to be a stepchange in mobile networking promising exponentially faster download speeds and datasharing in real time. The internet brought the benefits of data communications to the masses with email, the web, and ecommerce. The exchange of information or communication with the friends, relatives, and dear ones has become very easy and simple that just with a mobile phone we can be in touch with all of them. Posts about wifi and wifi enable portable tools used for presentations and to enhance productivity. Feb 18, 2017 for download ppt file please click link below slide share link wifi technology ppt forseminar. Download 3g vswifi complete documentation with ppt and pdf for free. A hotspot is any location where wifi network access is made publicly available. Lifi how lifi works lifi construction applications advantages and disadvantages conclusion lifi meaning lightfidelity, is a wireless optical networking technology that uses lightemitting diodes leds and.
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