LTE Advanced is a mobile communication standard and the next step of the Long Term Evolution (LTE) standard. They are planned improvement of the current standard. In March 2011, it was commercially standardised with bandwidth improvements, and a peak data rate of 3 Gbps for download and up to 1.5 Gbps for upload. In Asian countries, mostly in the metropolitan areas the availability of LTE-A connection is emerging.
With the technology called “carrier aggregation”, LTE-A achieves its high speeds. At the same time, it is able to send and receive data from two different frequencies and simplifies the way in which your device performs.
For LTE these high level goals led to further expectations, along with reduced latency for packets, and spectral efficiency improvements above Release 6 high speed packet access (HSPA) of three to four times in the downlink and two to three times in the uplink
These higher requirements are addressed with the addition of the following LTE-Advanced features:
- Carrier aggregation enables Wider bandwidths
- Enhanced uplink multiple access and Enhanced multiple antenna transmission (advanced MIMO techniques) enables higher efficiency
The LTE platform has dramatically improved new markets and adds functionality to improve efficiency. These are intended to mark the new term. The introduction of this new marker have confirmed the need for LTE enhancements to continue along with their distinctive development track hand in hand with the future launch for the 5G era
Keep in mind that in future LTE-A isn’t the only wireless network standard. There are also the 4GX, the XLTE and Vo-lte, which stands for Voice over LTE. By this technique users can transmit their voice over LTE network. There is no need for the use of traditional cell phone networks.
There has been a rage of iPhone5 and it has a record no of sales
since its launch and it sold nearly 5 million handsets in first 3 days of
the launch of iPhone5. With this figure you can imagine the popularity
of iPhone5 among masses and its market hold. Every iPhone user
is thinking of buying a new iPhone5 as it has introduced many new
features and many people are also switching to iPhone5 from other cell
phones. Now you must be thinking why you should upgrade from your
old phone to a brand new iPhone5 then here are some reasons which
will explain why you should upgrade to iPhone5.
1. Better display and better viewing experience.
Whenever you think of buying a handset, the first think that comes to
your mind is its screen size and the display of cell phone. And these two
things are integral part of any cell phone. And when you will go in market
iPhone5 will attract you with its excellent display quality and big screen
size. iPhone5 has a bigger display screen than iPhone4 and because
of having such a big screen it is capable of accommodating more apps
and more icons on the screen. And with new technology the icons on the
screen seem less cluttered. And with bigger screen you will also be able
to see movies and video clips with a better viewing experience.
2. Faster processor
The entire experience of using a cell phone depends on the speed of
the cell phone and with iPhone5 you get the fastest processor. And this
feature also is the main reason for you to upgrade to iPhone5. iPhone5
comes A6 chip which is relatively faster than its predecessors and
will provide you best mobile experience and it will also result in better
browsing experience. The A6 chip present in iPhone5 is two times faster
than the previous iPhones i.e. iPhone4S. With a faster processor you
will be able to surf social media, check e-mails, tweet, read e-books and
watch video clips at much faster pace. And this A6 chip also guarantees
you best of gaming experience and smooth graphics and it is very good
for avid gamers.
3. Better Camera
If you like to capture pictures and make videos then iPhone5 is the
best cellphone for you. iPhone5 is very good in capturing pictures and
shooting videos because of its 8MP camera. Not only iPhone5 offers
better camera quality than the previous versions but the quality of video
recording is also very good.
Even after Verizon’s iPhone was announced in the market, people opted
to wait for some more time for the release of iPhone 5, which was very
much anticipated and awaited gadget in the market. It is from the iPhone
series and successor of iPhone 3G and iPhone 4G, so it is faster,
efficient and easier to use. But this is not enough for it to stay on top. It
only needs a few updates which are important to make it to the top of the
The HTC EVO 4G Android phones was released a few months before
release of iPhone 5 and includes many features that iPhone 4G lacked.
It includes the expected 4G wireless technology and features such as
capability to output HD transmissions. It was rumored to include all the
lacking features of iPhone 4G.
It was believed that other than a few claims filed for similar patents by
Apple for its iPhone 5; nothing could make people believe that they
were going to be featured. And in the end, we have a very sleek, faster,
stylish, efficient and very successful iPhone 5 in the market. People were
expecting a lot of other things from iPhone 5 for it to become a legitimate
contender with Android’s heavyweights in the market. And these good
features of Android were efficient battery, increased memory and a
more practical security plan and iPhone 5 has really been a challenge
for Android’s heavyweights. It is sleek, stylish, longer battery with better
People were expecting Apple to keep its brand name and be among
the top cell phones in the market. And so Apple did. Apple iPhone
5 became one of the most awaited gadgets of all time and the world
saw people waiting in lines for the cell phone even before the launch
of iPhone 5. Not only, it was awaited, but proved fruitful too. iPhone 5
users claim that this is really the best gadget ever and are enjoying using
iPhone. They are satisfied with the battery life of the iPhone 5 as well as
its weight and size. It is of similar size of its previous versions, but lighter
than them. It has increased memory and a faster processor too. Within
3 days after it was launched, nearly 5 million iPhone 5 were sold and
market saw more and more bookings foriPhone 5. It holds a record for
It needed some things to remain at top, and it gave more than expected.
iPhone’s have become more attractive with faster internet access, wide-
big screen and user friendly interface. And with all these features they
are not considered just as phones. Besides the telephonic functions
iPhone can be used as a medium of entertainment and for faster
streaming on the 3G network. Now these phones can simultaneously run
multiple applications and can serve multiple purposes. You can also use
your iPhone to read newspaper with thousand of applications available
in iPhone and you can also read your PDF documents and use it as
e-book reader. You can also make free calls all over the world with your
iPhone using Skype and you can also make a conference call with all of
your coworkers and boss. All of this can be possible with an iPhone.
The name of the company that manufactures iPhone is Apple and this
company also manufactures Desktops, Laptops and accessories. And
they are one of the leading electronic suppliers in the market today.
The latest offering from Apple is iPhone5 and it also has been officially
launched and available in market. You can buy a iPhone from any Apple
store in your city.
With the thousands of advantages of iPhone there are also some
limitations. And these limitations also have been the main reason for
decrease in popularity of iPhone. Until version 2.0 there was no security
for emails but with version 2.0 Apple started to integrate security for
email in Microsoft exchange.
3G and GPS were first introduced in iPhone and with these features in
version 2.0 they attracted many customers and with these new features
they were able to compete with other cell phone manufacturers in the
market. MMS was not present until version 2.0 and it was introduced
with version 2.0. iPhone camera was also one of main reason for the
popularity of iPhone as the camera has larger capabilities and with the
large amount of internal memory available of storage, large amount
of data can be stored in iPhone. Video recording, video conferencing,
tune synchronizing, java, flash and Bluetooth were introduced in later
versions of iPhone3 and iPhone4. iPhone5 has 20 new features that are
not preset in iPhone4.
iPhone5 will have better battery life as with Apples constant efforts to
add new technologies to save more power, so as to extend the battery
life of the cell phone. IPhone5 will also support 4G network and thus
faster internet browsing will be possible.