ポストする June 7, 2016
wimax vs lte|
wimax vs lte)
According to different forecasts, this trend will continue for the next few years. It’s expected that in 2014 the number of LTE subscribers is ninetimes greater than the number of WiMAX users. This year, WiMAX will continue to maintain the first position and at the end of 2011 it will reach 15million subscribers, while LTE, which appeared later on the market, will have 10.4 million subscribers..
Many experts have questioned whether LTE and WiMAX are rivals or complementary technologies. For example, TDMA-based technologies such as 2G, 2.5G and3G, went in a different direction than CDMA-based technologies, because they had very different modulation schemes and were incompatible. By contrast,LTE and WiMAX have the same modulation scheme (OFDM) and the same way to send signals to multiple antennas (MIMO) as well, both will be based on theIP protocol..
Like the all-IP architecture, MIMO is a technology used in LTE.. Wimax vs lte.
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Sprint WiMax [EVO3D] vs 4G LTE [EVO4GLTE] 38MB/s DOWNLOAD!!
Intimp, retelele 3G au fugit de la aproximativ o megabit pe secunda, si 2K Telecom a promis sa fie cel putin de 10 ori mai repede. Acest pariu WiMAX afost luat in serios, deoarece la momentul in care a fost sustinuta de Intel, a promis sa puna WiMAX in zeci de laptop-uri si de a ajuta sa transformestandardul WiMAX la nivel national..
LTE are un alt avantaj cheie de performanta: E mai bine integrat cu alte tehnologii de celulare, pentru a face tranzitii line intre 3G si 4G si pentrua rezulta in acele tarife aplicabile dupa consumarea traficului. Daca vorbim de mobilitate,inca nu exista multe terminale compatibile cu 4G ,dar celece vor utiliza LTE sunt special facute pentru a trece usor apoi la 3G,in timp ce, cu tehnologia Wimax,inclusiv un smartphone normal si curent poateutiliza WiFi fara probleme.. wimax vs lte. HSPA+, also known as Evolved HSPA, is an extension of the base HSPA standard and provides for a theoretical down link data rate of 56 MB/s. Anadditional aspect of HSPA+ is the introduction of an optional all-IP architecture. An all-IP architecture is a major innovation in the wirelesstelecommunications industry and is something that is necessary for LTE. HSPA+ also utilizes an antennae technology called Multiple Input MultipleOutput (MIMO)..
If you would like to read the other parts in this article series please go to: WiMax (Part 1) WiMax vs LTE: Part 2 LTE; Introduction. In my previous two articles I .
In many countries where the third generation is firmly entrenched, they are waiting for the fourth one. Unlike 3G networks, which are built on circuitswitching infrastructure of 2G networks, 4G is entirely another network that uses Internet Protocol (IP, Internet Protocol) as basis and speedssimilar to that of wired broadband networks..
10 of them are currently serving 4G and it’s expected that at the end of 2011 this figure will increases reaching 30.. wimax vs lte. In general, there is no broad-based boxing match between WiMAX and LTE. Often, the media makes it up. And the consumers don't care what radio networksor frequencies they are using. They think applications, the tasks on hand, (social or business), the cost, and quality..
The main features of the document of 4G/IMT wrote by ITU-R for the fourth generation are:..
We from Cisco will continue to support and cherish the various options the customers have. The good news is that 4G radio architectures are movingtowards all IP and maintaining the investment protection of the IP networks regardless of the access method.. wimax vs lte
Acum,la nivel european multiple companii furnizoare de internet sunt in construirea de retele si infrastructura.. wimax vs lte.
Din pacate, aceasta tehnologie de internet 4G WIMAX nu a fost lansata decat in octombrie 2012 pe teritoriul Romaniei,aceasta transformandu-se in atreia tara din Europa,dupa Germania si Italia. In afara SUA, WiMAX a vazut un oarecare succes in Rusia, Mongolia, Pakistan si, in mare masura, a fostevitat in Europa de Vest. In timp ce se efectuau inca lucrari la infrastructura, toata industria de telefonie mobila si-a intors atentia de la WiMAX(si Intel) pentru LTE, care a venit de la aceiasi oameni care ne-au adus GSM si au promis compatibilitate mult mai buna cu echipamentul existent petelefonul nostru mobil. Standardul LTE a fost aprobat in decembrie 2008, iar Statele Unite ale Americii a devenit prima retea LTE in luna octombrie2010..