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What is 4G LTE? What is the maximum speed ? 4G Speed in India

LTE, an abbreviation for Long-Term Evolution, commonly marketed as 4G LTE, is a standard for wireless communication of high-speed data for mobile phones and data terminals. It is based on the GSM/EDGE and UMTS/HSPA network technologies, increasing the capacity and speed using a different radio interface together with core network improvements. The standard is developed by the 3GPP (3rd Generation Partnership Project) and is specified in its Release 8 document series, with minor enhancements described in Release 9.
 LTE is the natural upgrade path for carriers with both GSM/UMTS networks and CDMA2000 networks. The different LTE frequencies and bands used in different countries will mean that only multi-band phones will be able to use LTE in all countries where it is supported.
 Although marketed as a 4G wireless service, LTE (as specified in the 3GPP Release 8 and 9 document series) does not satisfy the technical requirements the 3GPP consortium has adopted for its new LTE-Advanced standard. The requirements were originally set forth by the ITU-R organization in its IMT-Advanced specification. However, due to marketing pressures and the significant advancements that WiMAX, HSPA+ and LTE bring to the original 3G technologies, ITU later decided that LTE together with the aforementioned technologies can be called 4G technologies.[3] The LTE Advanced standard formally satisfies the ITU-R requirements to be considered IMT-Advanced.[4] To differentiate LTE Advanced and WiMAX-Advanced from current 4G technologies, ITU has defined them as "True 4G"

Overview 4G LTE

  LTE stands for Long Term Evolution and is a registered trademark owned by ETSI (European Telecommunications Standards Institute) for the wireless data communications technology and a development of the GSM/UMTS standards. However other nations and companies do play an active role in the LTE project. The goal of LTE was to increase the capacity and speed of wireless data networks using new DSP (digital signal processing) techniques and modulations that were developed around the turn of the millennium. A further goal was the redesign and simplification of the network architecture to an IP-based system with significantly reduced transfer latency compared to the 3G architecture. The LTE wireless interface is incompatible with 2G and 3G networks, so that it must be operated on a separate radio spectrum.
LTE was first proposed by NTT DoCoMo of Japan in 2004, and studies on the new standard officially commenced in 2005.In May 2007, the LTE/SAE Trial Initiative (LSTI) alliance was founded as a global collaboration between vendors and operators with the goal of verifying and promoting the new standard in order to ensure the global introduction of the technology as quickly as possible.[9][10] The LTE standard was finalized in December 2008, and the first publicly available LTE service was launched by TeliaSonera in Oslo and Stockholm on December 14, 2009 as a data connection with a USB modem. The LTE services were launched by major North American carriers as well, with the Samsung SCH-r900 being the world’s first LTE Mobile phone starting on September 21, 2010 and Samsung Galaxy Indulge being the world’s first LTE smartphone starting on February 10, 2011 both offered by MetroPCS and HTC ThunderBolt offered by Verizon starting on March 17 being the second LTE smartphone to be sold commercially.In Canada, Rogers Wireless was the first to launch LTE network on July 7, 2011 offering the Sierra Wireless AirCard® 313U USB mobile broadband modem, known as the "LTE Rocket™ stick" then followed closely by mobile devices from both HTC and Samsung.Initially, CDMA operators planned to upgrade to rival standards called UMB and WiMAX, but all the major CDMA operators (such as Verizon, Sprint and MetroPCS in the United States, Bell and Telus in Canada, au by KDDI in Japan, SK Telecom in South Korea and China Telecom/China Unicom in China) have announced that they intend to migrate to LTE after all. The evolution of LTE is LTE Advanced, which was standardized in March 2011.Services are expected to commence in 2013.
The LTE specification provides downlink peak rates of 300 Mbit/s, uplink peak rates of 75 Mbit/s and QoS provisions permitting a transfer latency of less than 5 ms in the radio access network. LTE has the ability to manage fast-moving mobiles and supports multi-cast and broadcast streams. LTE supports scalable carrier bandwidths, from 1.4 MHz to 20 MHz and supports both frequency division duplexing (FDD) and time-division duplexing (TDD). The IP-based network architecture, called the Evolved Packet Core (EPC) designed to replace the GPRS Core Network, supports seamless handovers for both voice and data to cell towers with older network technology such as GSM, UMTS and CDMA2000.The simpler architecture results in lower operating costs (for example, each E-UTRA cell will support up to four times the data and voice capacity supported by HSPA).

Browsing & Download Speed Results

Web pages open up very quickly and sometimes even faster than a normal broadband connection (2Mbps). It was able to watch full HD (1080p) videos on YouTube and Vimeo without waiting for the buffering. However the 12Mbps speed provided by Airtel is still not sufficient for seamless 4K playback on YouTube. You have to be a little bit patient if you want to stream the Ultra HD videos from YouTube.

Mobikwik-Pay Your Bills And Do Online Recharge With Ease

MOBIKWIK: PAY YOUR BILLS AND DO ONLINE RECHARGE WITH EASE

With busy lives of today, doing a simple task like paying bills can sometimes turn out to be excruciating and daunting. Increased use of smartphones and internet has made our lives easier, by speeding up our day to day errands. Making online payments is one the most popular features that every new age person has incorporated into their lives. Mobikwik is the software that provides you with the capability of paying your bills and doing secure money transactions online with ease.
While searching for the best online recharge application in India, the most common name that popped out on every list and forum was Mobikwik. Google, Yahoo and Bing had this application on their top search results, when a relevant keyword was entered. Once the website gets opened, you can easily see a layout where there are multiple options like mobile, television and data card that you can pick to pay your bill.
MOST NOTICEABLE SERVICES BY MOBIKWIK
Mobikwik is known for its outstanding performance and guaranteed secure online payment options. There many different services that you can pick from this provider, to pay your bills hassle-free. Firstly, you can recharge your prepaid or postpaid mobile, landline and pay television bills with multiple payment options. Secondly, data cards are also very essential to maintain the continuous internet access. With Mobikwik, you can add money to your internet plan with a push of a button. Thirdly, paying your dues of life insurance on time is very crucial and with this application, you can do this while sitting at home. Lastly, electricity and gas is the most common type of bill that every Indian has to pay every month. Mobikwik enables you to perform this task from your smartphone, saving you from long queues and wastage of time.
There is also an option of “Quick Recharge”, which enables you to add money into your mobile phone during emergency, without adding any detailed information. You can pay bills, or do Airtel, Vodafone, Reliance, BSNL, MTNL, Idea, Docomo online recharge or for any other leading service provider in seconds. Payment options include Visa, Master Card, Visa Electron, Maestro, Dinner Club International and other 51 net banking options. The guarantee of keeping your data under strict surveillance is provided to the users, which makes Mobikwik a success. A special section is assigned to merchants, who want access to recharge services in bulk for their business.
There are many benefits of using Mobiwik services and getting a simple, fast and hassle free payments, is one of them. You can avoid all  payment gateways and entering of your bank information with “Mobikwik Wallet”. The safety and security of all the transactions are guaranteed by this company, which enables the users to pay their bills freely. Smartphones and other devices can receive text messages by Mobikwik, to inform you personally about the payments made. Besides paying bills, you can also do pay for your online shopping within seconds to save time.
Mobikwik has made an impact in the market by launching its first App on August 13, 2014, which provides its users access to all the features in less time. The download is available for Android, Windows and iOS devices, without any cost. Besides doing fast payment with this App, you can also find new plans for your device, to get a better deal in less money. With an average of 5 star rating by over 99,579 users, the popularity and utilization of this App can be credited for.
Above and beyond the implausible services, Mobikwik also give its users a pool of offers on the products on various online shopping stores. In the shopping tab of the website or App, you can see a list of coupon codes that will get you discount on your favorite merchandise. Grab the offers like 15% off on eBay, 15% cash back on movie tickets by book my show, get Rs. 100 in your wallet by signing up on classic rummy and more exciting deals. Just create your Mobikwik wallet and pay for your online shopping, to benefit from theseexclusive deals.
Great viewer rating, high percentage of downloads and unbelievable customer review makes the reliability of Mobikwik evident. Many forums and leading techno websites have acknowledged the performance and use of this software. Now paying your bills online and doing shopping for your loved ones is made easy with this leading App. Download and enjoy the impeccable services and offers by Mobikwik.


XOLO Q800 X-Edition 1.2 GHz Quad Core Processor gaming phone under 9000 Rs

XOLO Q800 X-Edition equipped with  1.2 GHz Quad Core processor which deliver  Beautiful and awesome experience! No lag, butter smooth performance, no memory issues, everything full HD ;) , all apps work without problem and multitasking is a breeze with Mediatek MT6589 1.2Ghz Quad Core Cortex A7 chipset and 1 GB LPDDR2 RAM! 

This is also  a gaming phone like XOLO Q700. It has Imagination Technologies PowerVR SGX544MP GPU @ 286Mhz. Runs all modern games butter smooth at around 30-40fps. (Moder Combat 4, Asphalt 8, Vice City) :)


The camera rocks in decent light, but takes a little grainy photos in low light. But, it has got a very powerful flash and that's more than enough in 11.5k!

Battery is enormous and lasts all day (2100mAh).

Filled with sensors: Gyroscope, 3 axis Accelerometer, Light sensor, Proximity Sensor, 3 axis Magnetic Sensor.

Display is awesome (960 x 540 @ 245ppi), 4.5 inch LED backlit LCD TFT Display.

Voice clarity and calling is very clear and loud. (You can tweak the volume in Engineer mode).

KEY FEATURES OF XOLO Q800 X-EDITION (BLACK)
   

  • 4.5-inch qHD IPS Display with 245 ppi
  • 8 MP Primary Camera with BSI Sensor
  • 1 MP Secondary Camera
  • Dual SIM (GSM + GSM)
  • 1.2 GHz Quad Core Processor
  • Android (Jelly Bean) OS
  • Full HD Recording
  • Expandable Storage Capacity of 32 GB
  • 4 GB ROM AND 1 GB RAM

SPECIFICATIONS OF XOLO Q800 X-EDITION (BLACK)

GENERAL FEATURES
BrandXOLO
Model IDQ800 X-Edition
FormBar
SIM TypeDual SIM, GSM + GSM
Touch ScreenYes, Capacitive
Call FeaturesLoudspeaker
Handset ColorBlack
PLATFORM
Operating FreqGSM - 850, 900, 1800, 1900; UMTS - 2100
OSAndroid (Jelly Bean)
Processor1.2 GHz, Quad Core
GraphicsPower VR SGX544
DISPLAY
Size4.5 Inches
ResolutionqHD, 540 x 960 Pixels
Other Display Features5 Finger Touch Display, IPS Display
CAMERA
Primary CameraYes, 8 Megapixel
Secondary CameraYes, 1 Megapixel
Video RecordingYes, 1920 x 1080
HD RecordingHD, Full HD
Other Camera FeaturesBSI Sensor, CMOS Sensor, Cheese Shutter
DIMENSIONS
Size67x135.5x9.6 mm
BATTERY
Type2100 mAh
Talk Time16 hrs (2G), 10 hrs (3G)
Standby Time360 hrs (2G), 360 hrs (3G)
MEMORY AND STORAGE
Internal4 GB
Expandable MemorymicroSD, upto 32 GB
Memory1 GB RAM, 4 GB ROM
INTERNET & CONNECTIVITY
Internet FeaturesEmail
Preinstalled BrowserAndroid
3GYes, 21 Mbps HSDPA; 5.7 Mbps HSUPA
WifiYes, 802.11 b/g/n
USB ConnectivityYes, micro USB, v2
BluetoothYes, v4
Audio Jack3.5 mm
MULTIMEDIA
Music PlayerYes, Supports MP3
Video PlayerYes, Full HD
OTHER FEATURES
Call MemoryYes
SMS MemoryYes
Phone Book MemoryYes
Additional FeaturesSmart Multitasking, Fast User Interface, Yamaha 168 Music PA System, Shake Feature, Auto Filter
WARRANTY
Warranty Summary1 year manufacturer warranty for Phone and 6 months warranty for in the box accessories

Xolo Q700s best smartphone under 9000Rs with Quad Core Processor and 1 GB RAM

Xolo Q700s comes with a "QUAD CORE" A7 mt6582M 1.3ghz processor
and a DUAL CORE (GPU) i.e : MALI 400MP2.. can u believe! "DUAL CORE GPU" and yes! this phone does prove it's performance as well
We  installed Asphalt 8,Modern Combat 4 etc. ALL OF THESE RUN BUTTERY SMOOTH AT HIGHEST SETTINGS...NO LAGS AT ALL!!
This phone is built for GAMERS. also it can easily play 1080p videos even in HW mode in MX Player..
rear camera is awesome.Front cam is enough for video calls .Battery (1800 mAh) is way better than any other andoid phone under 20k it easily lasts a day.

KEY FEATURES OF XOLO Q700S (SILVER)1.3 GHZ ARM A7 QUAD CORE PROCESSOR AND 1 GB RAM

  • Full HD Recording and Playback
  • 8 MP AF with BSI Sensor and 0.3 MP Secondary Camera
  • Just 9 mm in Thickness
  • Dual SIM (GSM + GSM)
  • Android v4.2 (Jelly Bean) OS
  • 4.5-inch FWVGA On-cell IPS Display

SPECIFICATIONS OF XOLO Q700S (SILVER)

GENERAL FEATURES
BrandXOLO
Model IDQ700S
FormBar
SIM TypeDual SIM, GSM + GSM
Touch ScreenYes
Call FeaturesLoudspeaker
Handset ColorSilver
PLATFORM
Operating FreqGSM - 900, 1800; UMTS - 2100
OSAndroid v4.2 (Jelly Bean)
Processor1.3 GHz ARM A7, Quad Core
GraphicsMali-400 MP2, 416 MHz
DISPLAY
TypeLCD
Size4.5 Inches
ResolutionFWVGA, 480 x 854 Pixels
Color16 M
Other Display FeaturesOn-cell IPS Display
CAMERA
Primary CameraYes, 8 Megapixel
Secondary CameraYes, 0.3 Megapixel
FlashDual LED
Video RecordingYes, 1920 x 1080, 30 fps
HD RecordingHD, Full HD
Other Camera FeaturesRed Eye Removal, Auto Focus, BSI Sensor
DIMENSIONS
Size64.6x136x8.9 mm
BATTERY
Type1800 mAh
Talk Time23 hrs (2G), 9 hrs (3G)
Standby Time600 hrs (2G), 450 hrs (3G)
MEMORY AND STORAGE
Internal4 GB
Expandable MemorymicroSD, upto 32 GB
Memory1 GB RAM, 4 GB ROM
INTERNET & CONNECTIVITY
Internet FeaturesEmail
Preinstalled BrowserAndroid, Google Chrome
3GYes, 21 Mbps HSDPA; 5.76 Mbps HSUPA
WifiYes, 802.11 b/g/n
USB ConnectivityYes, micro USB, v2
Navigation TechnologyA-GPS, with Google Maps
BluetoothYes, v4
Audio Jack3.5 mm
MULTIMEDIA
Music PlayerYes, Supports MIDI, WAV, eAAC+, MP3
Video PlayerYes, Supports MPEG4, H.263, H.264, Full HD
FMYes
OTHER FEATURES
Call MemoryYes
SMS MemoryYes
Phone Book MemoryYes
SensorsProximity Sensor, Ambient Light Sensor, Accelerometer
Additional FeaturesMulti-tasking, Games, Notification Panel, Calendar, NDTV App, Android Video Player
Important AppsGmail, YouTube, Antutu Benchmark App, GPU Benchmark: Nenamark 2, Browser Benchmarking: Sun Spider, CPU Benchmarking: Linpack (Multi)
WARRANTY
Warranty Summary1 year manufacturer warranty for Phone and 6 months warranty for in the box accessories
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