Showing posts with label secure. Show all posts
Showing posts with label secure. Show all posts

Tuesday, December 28, 2021

Research tangled quantum memory for 50 kilometers. And that makes it possible to create safe WiFi between systems.

 Research tangled quantum memory for 50 kilometers. And that makes it possible to create safe WiFi between systems. 



This thing is a breakthrough for making new quantum networks that are extremely safe. Extremely safe quantum networks allow the creation of the WLAN that benefits the abilities of the quantum computer. That thing allows sending data through the air by using qubits. 

And that allows connecting quantum computers without binary layers. The thing is that the connected quantum computers are the single quantum system. And the bottleneck is how to introduce processed data.

But the quantum entanglement can also transmit data in binary mode. There might be two lines of quantum entanglement. When Line 1 is in use the value in the system is 0. And line 2 means the value of the bit in the system is 1. That means the quantum entanglement can offer secured data transmission in the binary network. 

The thing that makes quantum entanglement safe against eavesdropping is that the superpositioned and entangled particles are hard to see from the sides. That means the eavesdropper must cut the quantum entanglement. And that causes a cut in the data line. If eavesdropping has been detected the access codes to the system can be changed. 

This kind of thing can make by using regular electric wires or laser rays. But the detection of hacking is based the error detection. If those lines are cut there is an error in the data flow. Also if somebody conducts the electricity away from the wire or laser ray, that causes that the signal will turn weaker than it should be. 

The system requires four connections for error handling. Detection of errors can be made by using two data handling lines. If the data that travels through those lines is similar. That means there are no errors. If there is a difference something affects the network. 

When people are talking about secured data transmission. They always forget to mention that two things can danger data. The destruction of data can happen on purpose. Or the destruction of the data can happen by accident. It's the same for the system what is the reason why the data is lost. The lost data means that everything must be driven to the system again. Of course, there is some kind of security dimensions. 

But the fact is always the same. Every lost data must drive back to the system without depending on the reason why the data is lost. A broken hard disk or computer virus is both making the system useless. There is of course possible to eavesdrop on the quantum-based binary WiFi. 

But those kinds of actions can be seen when the quantum entanglement, is cut. And there are differences between data masses that are sent by using that kind of system. The data must use two lines and four connections. If the data is similar in both lines. That means there is nobody who has tried to see data. 


https://www.scientiststudy.com/2020/02/new-record-researchers-have-tangled.html?m=1


Image:https://www.scientiststudy.com/2020/02/new-record-researchers-have-tangled.html?m=1


https://thoughtsaboutsuperpositions.blogspot.com/

Thursday, October 3, 2019

Ever use unsecured WLAN stations

Ever use unsecured WLAN stations

Using secured networks is an important thing in modern working life. And that thing contains the position, where other people are sitting in the room. If somebody is behind the shoulder, that person might see the screen and that thing would cause very bad problems for the data security. But when we are using the public WLAN it can, of course, track us, but the main problem is that those public WLANs are sometimes slow.

And sometimes the gaming and other things are not working in that case. But no problem we can turn or own mobile telephone to a WLAN-support station, and that thing would be allowed to give us a secure and very effective mobile WLAN station. The best way to use that thing is to hide the ID-name of that system, and then this very multifunctional tool would work also in everywhere like in gardens and restaurants, which are not always offer effective connections.

The thing is that sometimes using tools like blogs and writing software requires the use of own WLAN-station because the use of those tools is similar to games, and the two-way data transmission between those network software and computers would be denied because the system translates this kind of transmitting as the gaming. But using on mobile devices would be a good way to round those kinds of problems, and sometimes Facebook and other kinds of applications are not working in the public WLAN. So this is the thing in that process.

But if we are thinking about the risks of public WLAN, we ever should use any kind of WLAN, where is not public information on every wall. The thing that somebody will send us the log-in information by using the Email or give the notes where are the passwords and other things would cost very much for us. That means that somebody would give us a special note to the trap station, and that allows the man-in-middle attack.

When we are taking material for some seminar, there is a possibility that in those papers is one special paper, where the real network-stations name has been replaced by using the name of the attacking station and all other data is right, so the person can even ask the password. But the worst case is that we are trusting the wrong thing or wrong operator. That's why we should modify our GSM-phone to mobile WLAN-station and that will offer us a secure and comfortable way to use the net.

Computer researchers published a new algorithm that revolutionizes web management.

The new database structures require new and powerful tools to manage databases in non-centralized solutions. The new data structures can be ...