BusinessHAB5G Wireless Link-up: Information Technology is a fast-paced.
And exciting field that requires working together with both computers and people.
Whether you’re looking to make over your career or fixing on your first IT job.
There are a few things you should do to make sure you’re prepared to enter the IT workforce.
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1. Decide if you’re suited to IT.
You may be inclined towards information technology work.
Even if you haven’t given it much thought before.
If you have a computer and use it for more than just homework, games.
Chatting with friends and casually browsing the web, then you may have the right stuff for the job.
- IT work involves a lot of puzzles and experimentation.
- This makes it great for folks who like making connections and solving problems.
- People who want to go into IT should be able to work independently.
- This means that you must be able to solve problems on your own.
- And able to push yourself to improve.
2. 5G Wireless Link-up
5G is next generation wireless network technology that’s expected to change the way people live and work.
It will be faster and able to handle more connected devices than the existing 4G LTE network.
Improvements that will enable a wave of new kinds of tech products.
5G networks began rolling out in the United States and around the world in 2018.
And are still in their early days, but experts say the potential is huge.
3. Why this 5G link-up?
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4. Get the Benefits
Much of the hype around 5G has to do with speed. But there are other perks, too.
5G will have greater bandwidth.
Meaning it can handle many more connected devices than previous networks.
That means no more spotty service when you’re in a crowded area.
And it will enable even more connected devices like smart toothbrushes and self-driving cars.
5G will also reduce latency — the time it takes for a cell phone (or other connected device) to make a request from a server and get a response — to virtually zero.
And it will make communication with cloud platforms (think Amazon Web Services and Microsoft Azure) faster and easier.
5. Know How does it work?
With 5G, signals run over new radio frequencies, which requires updating radios and other equipment on cell towers.
There are three different methods for building a 5G network.
Depending on the type of assets a wireless carrier has.
Low-band network (wide coverage area but only about 20% faster than 4G).
High-band network (superfast speeds but signals don’t travel well and struggle to move through hard surfaces) and mid-band network (balances speed and coverage).
Carriers building superfast 5G networks must install tons of small cell sites — about the size of pizza boxes — to light poles, walls or towers, often in relatively small proximity to one another.
For that reason, superfast networks are mostly being deployed city by city. Eventually, most US carriers will have a mix of the different network types that will enable both broad coverage and fast speeds.
5G Wireless Link-up
6. Know the fast limit
The fastest 5G networks are expected to be at least 10 times faster than 4G LTE.
According to wireless industry trade group GSMA.
Some experts say they could eventually be 100 times faster.
That’s fast enough to download a two hour movie in fewer than 10 seconds, versus around 7 minutes with 4G.
Actual download speeds will depend on a number of factors, including location and network traffic.
7. Know how you can you use it
In order to connect to and get the benefits of a 5G network.
Consumers have to have 5G-enabled devices.
Samsung, Motorola, Huawei, LG, OnePlus and several other device makers have released 5G phones.
Apple is widely expected to release a 5G iPhone later in fall 2020.
Some companies — including manufacturers and the NFL — are also working with carriers to install personal 5G networks so they can reap the benefits without waiting for the nationwide rollout.
5G Wireless Link-up
8. Are there drawbacks?
Significant adoption of 5G is going to take years
Industry trade group GSMA estimates that by 2025, around half of mobile connections will be 5G (the rest will be older tech, like 4G and 3G).
There are also concerns among regulators and others about the security of 5G.
Especially since crucial technologies such as self-driving cars and healthcare systems will be built on top of the network
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9. Get to know the right people.
Many IT gurus love to assist people.
If you’re just dipping your toes into the world of IT.
Investigate to see if you have someone in your friendly or professional network.
Who can tell you about the basics of your chosen field.There’s nothing wrong with networking.
So don’t be shy about asking questions.
- Find a role model. If you know someone with your dream job, it’s especially important to talk to them! Meet for coffee and ask them about their career arc. What kind of education do they have? What do they know now that they wish they’d known before?
- If you don’t know your career role model personally, that’s fine too. Try looking at the LinkedIn pages of folks with jobs you admire. What sorts of experiences have they racked up? What do they emphasize about themselves?
10. Keep honing your skills.
IT is constantly changing, and once you have a job, you should continue growing along with the field.
Keep up with evolving applications, hardware, and software that you’ll need to utilize.
Blogs and IT publications can be useful resources to find out what’s new, and so can your coworkers and professional network.
- Consider getting additional certifications outside of work, either to broaden your scope at your job or make you better at your current specialty.
- Keep your ears open about professional development opportunities offered within your company.
Conclusion
If you follow phones or technology, you’ve seen 5G popping up everywhere.
New phones are listing 5G as a major feature and the carriers love to tell you that they have the best 5G.
But what does 5G actually mean to a normal customer?
For now, 5G means that if you live in just the right area and have just the right phone or hotspot.
You can get a faster and more reliable phone connection.
That won’t bog down when the network is congested.
Beyond that, it gets a bit more complicated.
BusinessHAB