₦airaland Forum

rev2214:
HP Probook
Model 6450b
Intel® Corei5
Scree size:14"
Speed: 2.40Ghz
OS: Windows 10
HDD: 320GB
RAM: 4gig
Battery: 2hrs+
HDMI: No
USB port: Yes
₦48,500

Quality product sold by Rev. Got one from him, clean as it is in the picture and it works pretty well. More grease to your elbow sir.

Karemarealty288:
Watch as this format will be bastardized....more schools will copy it.

that's the whole idea. more schools copying this mean a more cleaner environment for us all

Hello good people, would like to know if it's possible to put the transmission system of the seventh generation accord into the sixth generation? Thanks.
luvinhubby
Gazzuzz

Hello good people, would like to know if it's possible to put the transmission system of the seventh generation accord into the sixth generation? Thanks
Cc: luvinhubby
Cc: Gazzuzz

Good day, I called your line earlier today but couldn't get through. Is the bicycle still available?

What are the prices of the adult bikes?

The Truth is some vehicle owners don't even know about "4" & "5" when it comes to their tyres so they can't even tell if their vulcanizers is doing their tyres right or not.

Who played DinoCrisis on Ps1

BOOMnaija:
This shouldn't be news.

Politicians abandoning projects in Nigeria is a norm

It's the norm but it's still wrong. These vultures just keep feeding on us because we handle all their atrocities with kids gloves.

What’s the difference between 4G and LTE?
By Simon Hill — Posted on June 29, 2018 - 12:30PM

When you’re looking at buying a new phone, you might find that there are way too many acronyms to choose from, between CDMA, GSM, LTE, and WiMax; the list goes on. What does any of it mean? It can be easier to focus simply on the differences in these networks as they apply to you directly. The simplest explanation is that the “G” in 4G stands for generation, because 4G is the fourth generation of mobile data technology, as defined by the radio sector of the International Telecommunication Union (ITU-R). LTE stands for “Long Term Evolution” and applies more generally to the idea of improving wireless broadband speeds to meet increasing demand.

WHAT IS 3G?

When 3G networks started rolling out, they replaced the 2G system, a network protocol that only allowed the most basic of what we would now call smartphone functionality. Most 2G networks handled phone calls, basic text messaging, and small amounts of data over a protocol called MMS. With the introduction of 3G connectivity, a number of larger data formats became much more accessible, including standard HTML pages, videos, and music. The speeds were still pretty slow, and mostly required pages and data specially formatted for these slower wireless connections. By 2G standards, the new protocol was speedy, but still didn’t come anywhere close to replacing a home broadband connection.

WHAT IS 4G?

The ITU-R set standards for 4G connectivity in March of 2008, requiring all services described as 4G to adhere to a set of speed and connection standards. For mobile use, including smartphones and tablets, connection speeds need to have a peak of at least 100 megabits per second, and for more stationary uses such as mobile hotspots, at least 1 gigabit per second.

When these standards were announced, these speeds were unheard of in the practical world, because they were intended as a target for technology developers, a point in the future that marked a significant jump over the current technology. Over time, the systems that power these networks have caught up, not just in the sense that new broadcasting methods have found their way into products, but the previously-established 3G networks have been improved to the point that they can be classified as 4G.

WHAT IS LTE?

LTE stands for Long Term Evolution, and isn’t as much a technology as it is the path followed to achieve 4G speeds. As it stands, most of the time when your phone displays the “4G” symbol in the upper right corner, it doesn’t really mean it. When the ITU-R set the minimum speeds for 4G, they were a bit unreachable, despite the amount of money tech manufacturers put into achieving them. In response, the regulating body decided that LTE, the name given to the technology used in purchasing suit of those standards, could be labeled as 4G if it practice ovided a substantial improvement over the 3G technology.

Immediately networks began advertising their connections as 4G LTE, a marketing technique that allowed them to claim next-gen connectivity without having to reach the actual required number first; it would be like the U.S. claiming they had landed on the moon because they got pretty close and the spaceship that got them there was a lot better than the previous ship. It’s not entirely trickery though, despite inconsistent speeds depending on location and network, the difference between 3G and 4G is immediately noticeable.

To make matters more confusing, you’ll also likely come across LTE-A at some point. This stands for Long Term Evolution Advanced, and it takes us a step closer to proper 4G. It offers faster speeds and greater stability than normal LTE. It’s also backward compatible and works by aggregating channels, so instead of connecting to the strongest signal in your vicinity, you can download data from multiple sources at the same time.

SPEED

So the real question is, can you feel a difference between 4G and LTE networks? Is the speed of loading a page or downloading an app on your handheld device a lot faster if you have LTE technology built in? Probably not, unless you live in a city. While the difference between slower 3G networks and new 4G or LTE networks is certainly very noticeable, many of the 4G and “true 4G” networks have upload and download speeds that are almost identical. The rollout of LTE-A is starting to make a difference, but your mileage may vary. For now, LTE-A is the fastest connection available for wireless networks.

REQUIRED RESOURCES

Creating 4G connectivity requires two components: A network that can support the necessary speeds, and a device that is able to connect to that network and download information at high enough speed. Just because a phone has 4G LTE connectivity inside doesn’t mean you can get the speeds you want, in the same way that buying a car that can drive 200 mph doesn’t mean you can go that fast on a 55-mph freeway.

Before carriers were able to truly offer LTE speeds in major areas, they were selling phones that had the capabilities they would need to reach the desired speeds, and they started rolling out the service on a limited scale afterward. Now that LTE service is fairly widespread, this isn’t as much of a problem, but if you don’t live in a major metropolitan area it’s worth checking to make sure you actually need LTE service where you live and work. With the rise in popularity, it’s uncommon for a provider to charge less if you aren’t utilizing the LTE speeds on a regular basis, but you can save money by picking up an older generation smartphone with only 3G or 4G connectivity.

PACKET-SWITCHING AND CIRCUIT-SWITCHING

No matter what the data is or how fast it’s being transferred, it needs to be packaged and sent so that other points on the network can interpret it. Older networks use circuit-switching technology, a term that refers to the method of communicating. In a circuit-switching system, a connection is established directly to the target through the network, and the entirety of the connection, whether it’s a phone call or a file transfer, happens through that connection.

The advantages of a circuit-switched network include a faster connection time and less chance of the connection dropping. Newer networks take advantage of packet-switching technology, a modern protocol that takes advantage of the much larger number of connected points across the globe. In a packet-switching network, your information is broken up into small chunks which are then sent to your destination over whatever path is currently the most efficient. If a node drops out of your connection in the circuit-switching networks, you’ll have to reconnect, but in a packet-switching network, the next packet will simply hunt for a different path.

A lot of the technology used to create 4G speeds doesn’t have anything to do with voice communication. Because voice networks still use circuit-switching technology, it became necessary to reconcile the difference between older and newer network structures. A few different methods have been enacted that deal with the issue, and most carriers chose to deploy one of two options that preserved their control over the minutes used.

They do this by either allowing the phone to fall back to circuit-switching standards when used to make or receive a call, or by using packet-switching communication for data and circuit-switching for voice at the same time. The third option is to simply run the voice audio as data over the new LTE networks, a method that most companies have avoided, most likely because it takes away their power to easily charge for voice minutes. Voice over LTE is basically what happens already when you make a Skype call or a Facetime Audio connection to another user, with higher-resolution audio and faster connection speeds.

WHAT’S NEXT?

Carriers are already testing the fifth generation of mobile broadband connectivity, 5G, but there’s a lot still to work out. There’s no agreed upon standard as yet, and we’re not likely to see 5G starting to roll out until at least 2020. Judging by what has happened with 4G, it could also be several years beyond that before it’s widely available.

https://www.digitaltrends.com/mobile/4g-vs-lte/?utm_source=&utm_medium=twitter

Is this still available?

What is ram size?

Seeing a picture of it wouldn't be a bad thing

RAM , ROM and battery size pls?

Winning123:
Very creative. Hope youths in South East and other parts of the country will devote their time and energy on something very productive instead of following that boy called Kanu

Common man, can't you just put aside this tribal issue? It's not helping anyone

Creative....nice

Do you have any of this mini laptop that comes with bluetooth

Still have the dining set?

Scammer alert

lepasharon:
You can't really tell who is burnt in Ghana can you

Not funny

I just thank God it was cows and not humans....may God's protection continue to be over us all.

Where in ibadan can the vehicle be inspected and would it go for 500k

Attention seeker

Tellemall:
Why is it that Mohammedans are so despicable?

The woman preaching was commendable, but why did they have to kill her? Or are the only custodians of that scarce commodity called peace the very people who deal in violence?

Let no Mohammedan tell anybody that theirs is the religion of peace and that some miscreants are trying to taint it. If that is the case it's a religion of hateful miscreants, because every bit of bad news involves them. Why is it that Mohammedans fight with Hindus? They fight with Buddhists? They kill Sikhs ? Why are they never at peace with the people around them.

It's not fair. Why is the world subjected to the presence of such violent people? The day the other would religions fight back, that's when Mohammedans will learn to contain their religion.


All the more pity for Nigerians that their president is a Sharia agitator. In all the mischief and grief of normal citizens attacked by Mohammedans his silence has always spoken volumes.

because mention the husband of the deceased talked about one ''imam'' does that mean her killing has anything to do with Muslims or Islam? Am a Christian and i think its silly for you to just conclude without personally making an investigation yourself.

And how can we be sure the people in those pictures are truly from Benue and not just pictures taking from somewhere

Damn...i literally do this

It's just shows that Nigerians don't truth an ATM just like we don't truth the people who are in government or were in government.

Please, any training of sought holding in Lagos?

guy, what were you thinking when you were opening this thread?.....like seriously, i want to know

you didn't add any contact detail