What's the latest after 3G & 4G? Is there anything like 5G?
Just thought of keeping my knowledge updated. I've heard that couple of network providers in the USA are already offering 4G services and download speeds up to 6-8 mbps. As far as I know, 4G services offer speeds upto 100 mbps.
Is there something like 5G being worked on at present? If anyone knows, please post information about it in this thread. If 4G is the limit, what's next?
Is there something like 5G being worked on at present? If anyone knows, please post information about it in this thread. If 4G is the limit, what's next?
Replies
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chandujntueeeThere is no 5G yet. Even the APPLE-iphone4(4G) is a disaster . So , keep low your expectations for a few years.
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Kaustubh Katdare
Thanks π I was wondering whether there's any research going on for the next in wireless communication π . What should we expect after 4G?chandujntueeeThere is no 5G yet. Even the APPLE-iphone4(4G) is a disaster . So , keep low your expectations for a few years.
PS: Yes, iPhone 4 is a disaster. But since it's from Apple; people will love it anyway. I'm pretty happy with my Samsung Wave. -
Ashraf HZ4G has not been implemented yet commercially in any country. Those carriers who are promoting it are using technologies that are either 3.75 or 3.9G, not quite 4G yet. Its just marketing stuff, and you know that marketing people wouldn't care much about semantics of technical terms π
Amongst other technical terms, the basic ITU definition for 4G is providing at least 100 Mbps speeds for mobile terminals (any device which will require mobility or hand overs between base stations), and 1 Gbps for fixed terminals. It'll take a few more years before things finalize, but in the 4G realm, we can expect strong competition between LTE-Advanced and WiMAX2 to provide us with these speeds.
5G is still a long way away, but what I can suspect is that it will be more IP based (if not already in 4G), more antenna optimizations, convergence between different technologies and vertical handovers between network areas (PAN, LAN and WAN). Hopefully, power efficiencies would be enhanced even more to give us low powered mobile devices as well as smaller and cheaper base stations. The latter would again give us flexibility in deploying femtocells. I've also read somewhere that software defined radios would make a strong impact by this time, which would mean deregulation of the frequency spectrum (and hence allow more companies to compete and lower costs for us consumers π ) -
Kaustubh KatdareWow! I was bit confused to read that the 4G standards are still being fixed and Verizon, Sprint and T-Mobile already releasing 4G. Your post clears the doubt. Thanks! π
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nsiva007Good to see the Admin starts threads to improve his knowledge π It helps others too.. Thanks Big_k
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shreyasm89Your post helps a lot!ash4G has not been implemented yet commercially in any country. Those carriers who are promoting it are using technologies that are either 3.75 or 3.9G, not quite 4G yet. Its just marketing stuff, and you know that marketing people wouldn't care much about semantics of technical terms π
Amongst other technical terms, the basic ITU definition for 4G is providing at least 100 Mbps speeds for mobile terminals (any device which will require mobility or hand overs between base stations), and 1 Gbps for fixed terminals. It'll take a few more years before things finalize, but in the 4G realm, we can expect strong competition between LTE-Advanced and WiMAX2 to provide us with these speeds.
5G is still a long way away, but what I can suspect is that it will be more IP based (if not already in 4G), more antenna optimizations, convergence between different technologies and vertical handovers between network areas (PAN, LAN and WAN). Hopefully, power efficiencies would be enhanced even more to give us low powered mobile devices as well as smaller and cheaper base stations. The latter would again give us flexibility in deploying femtocells. I've also read somewhere that software defined radios would make a strong impact by this time, which would mean deregulation of the frequency spectrum (and hence allow more companies to compete and lower costs for us consumers π ) -
shahzahearing about 5G for the first time.. thank you for introducing it...
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Deepika BansalHey can you please tell me what is 'g' in 3g or 4g...
And is it different in way from IP based communication...??
PS: Please be simple in your word while explaining as I don't have any knowledge about all these wireless communication terms.. -
Manish Goyal
It stands for generationDeepika BansalHey can you please tell me what is 'g' in 3g or 4g...
And is it different in way from IP based communication...??
PS: Please be simple in your word while explaining as I don't have any knowledge about all these wireless communication terms.. -
Deepika Bansal
Please explain me something more about it..goyal420It stands for generation -
Manish Goyal
wikipedia can explain you better have a lookDeepika BansalPlease explain me something more about it..
History Of Mobile Phones
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