PETALING JAYA: Soon you could be sitting in your car without a driver, getting messages from your fridge reminding you that the eggs will expire in two days, and your toothbrush telling you that you are about to die if you do not charge.
Prime Minister Mahathir Mohamad officially launched the 5G Malaysia Showcase in Putrajaya this week, and now everyone is eagerly waiting for the next generation of mobile networks to be launched.
The 5G is not only 100 times faster than the 4G we currently use. Maximum download speeds are up to 20 gigabits per second, compared to peak speeds of 4G at one gigabit per second.
This will create a cascade effect on everyone's life. At work, at home and play.
"Parts of our lives will be from a Star Trek movie. We will all see incredible developments, "said SL Rajesh of the International Association for Counter-Terrorism and Security Professionals at FMT.
For starters, homeowners will be able to interact with their smart homes, including communicating with items in the refrigerator, other electrical household appliances and even with the toothbrush.
"These new types of refrigerator will be connected to the smartphone and you will receive notifications when your children's favorite beverage is running out.
"Half an hour before you get home, you can turn on the air conditioning. Or tell the cleaner to take a quick turn.
He said that with 5G each item in your home will be connected to generate data about your behavior and so adjust the music and lighting to your liking, and keep your preferred temperature settings through your phone.
High-speed, high-speed streaming is also expected to increase home security, where camera and alarm installations can be controlled from your phone, allowing you to be notified of suspicious movements on your property while you are away.
Leaks from water, fire and other hazards will be detected before they become a problem.
Malaysians have long talked about autonomous and 5G cars that can come true.
Rajesh said the 5G is powerful enough to allow for quick calculations to control and drive cars without a driver. "These cars will continually examine the road and send information to the cloud, generating a real map in real time.
"Your car can talk to other moving vehicles. He will know when another car is changing lanes, slowing down or braking and will adjust the speed accordingly, "he said.
And when you get home and the car park, get ready for the movie sky. According to Rajesh, you can upload high-definition feature films in less than a second.
Rajesh praised all the innovations that 5G will create, but he is also afraid of the drawbacks he can see.
Even now, people often interact more with their smartphones than with others. With 5G, there will be so many new opportunities to further reduce face-to-face contact that we all run the risk of wasting time with people we love.
"Families will need to make sure they spend quality time with each other."
In addition, there are concerns about the potential health impact of 5G mobile frequency emissions. He said there were fears that the radiation from mobile antennas could be dangerous, fueling concerns of rising cancer and genetic disorders.
He expects Putrajaya to measure radiation levels, assess risks, and regularly inform the public about their findings.
"World leaders should look into this and agree on the safe levels of frequency for humans," he said, adding that this serves to reduce the likelihood of unexpected adverse health effects appearing in the future.
We are all familiar with the dangers of hackers accessing and using our private data. Rajesh said computer experts will eventually find ways to prevent hacking.
"When personal computers first appeared, no one imagined they would be hacked. Now millions of dollars are spent every year developing systems to protect our information and data, "he said.
We have come a long way in living memory. In the 1980s, first-generation technology enabled cell-phone communication.
The next generation, 2G, has enabled more efficient and secure phone calls and introduced mobile text messaging.
3G has ushered in the era of smartphones and 4G has given the world high-speed connections that enable the transmission of high definition videos on our phones.
Now with 5G, before you know it, your refrigerator will tell you to buy fresh eggs and milk. And probably bothering you.
And if that steady stream of data is too much for you, then, in addition to turning off Facebook notifications for that old-school friend you do not want to talk to anymore, if you're feeling really serious, you can always turn off your teeth at a cost.
The 5G is about to usher in incredible strides, but in the end we all still have to choose not just who, but what we interact with.