Some Discussion about GPS jammers

 

GPS jammers are used more and more widely. Why? The reason we have already discussed. It is because today our privacy is very easy to reveal. GPS jammers can prevent someone from tracking your actions to protect your privacy. Interference equipment can now be easily ordered online.

About the law of GPS jammers we should know that it is illegal in the United States and is limited in Europe. However, the laws of some other countries are less clear. Therefore, please confirm the local law before buying.

For the use of GPS jammers, some people say that GPS interference is dangerous to society. “I am worried that China’s factories are starting to figure out these things,” said Peter Large, vice president of Trimble, Sunnyvale, Calif., Who developed advanced positioning systems. “If they start to proliferate, they may have devastating consequences.”

GPS jammers may be used for bad purposes. Criminals, car thieves and mischief can use GPS jammers to eliminate bad behavior. For example, if a car thief steals a car with a GPS jammer, the law enforcement agency will not be able to track the vehicle using GPS tracking equipment. Interference equipment can also be used to block toll roads.

4 Bands Cheap Handheld GPS Jammer

However, some people think that these devices are useful and people should have the right to buy them. For example, GPS jammers can be easily stored in cars or luggage, and can help avoid spy detection – such as from suspected spouse of infidelity, and in the car like Zoombak such GPS tracking device.

We think that GPS jammers can be used improperly, but without it, how do we sometimes deal with some tracking? The gun is more dangerous than the jammers, but many places are legitimate guns. So, the most important thing is its rational application. What do you think?

Government used Jammers to avoid Cheating in Chongqing China

 

In Chongqing China 2017 college entrance examination, there are more than 20 million students going to the city’s 39 test area, 117 test sites of more than 7,000 examination room for the knowledge of the contest.

In order to prevent candidates from using mobile phones and other wireless communication equipment for cheating, government use the cell phone jammers during the contest without interrupting the signals around the test.

It is reported that this year is the second year after “cheating should be put in prison”, so the discipline of the examination has become the most important, the opening of the jammers to test the proportion is 100%.

As the main city of Chongqing college entrance examination centers are in the downtown area, a large number of wifi jammers will have a great impact on the normal communication of the surrounding users . How to protect the college entrance examination of the examination room, but also to protect the normal communication of the surrounding users, it has become a problem.

In response to this problem, Chongqing Mobile has taken three initiatives: First, increase the eliminate efforts to surrounding pseudo-base station and put an end to lawless elements of the candidates during the college entrance examination parents psychological cheating, training and other illegal false information.

Second,control the effective jamming radius of the jammers so that be sure that it would not effect the surroundings.

After two days Chongqing Mobile detected a total of 7 pseudo-base station to reduce the illegal SMS more than 50,000 articles, compared to last year’s test period, this year’s test site within the shielding ability, test network outside the download speed increased 5.2mbps, basically Keep the usual level.

Some interesting Facts about Jammers

 

Nowadays, technology is developing very fast. Many new technologies appear so quickly that many of us may not even know that. And we do know that new technology not only can bring us benefits, but also can bring us some serious problems. Just like there are a lot of hidden cameras, they can be used to violate our privacy. And the mobile phones, which we often use, can be also easily used as a tool to disclose our private information. We have found a lot of victims and this is why many people want a mobile phone jammer to protect their privacy.

Of course, the occurrence of jammers is not for this reason at the first time. They are used for the military purpose.However, people find it can be used to protect privacy and have other benefits, so jamming equipment is becoming increasingly popular.

As the government decides that this is actually illegal, because if you start using these devices, they may block signals from certain important institutions. An interesting fact is that all countries that banned the use of blocking equipment are in fact the countries with the highest rates of jammers. That’s why the United States is the first country to stop the device from using. Believe it or not, but in the past people were allowed to use these devices legally.

The United States is also the first to use GPS jammers. Russia is the second because the two countries may be using the most advanced technology to track their people, so the people of those countries are more willing to protect their privacy. The third interfering technology user is India, who is using signal blocking devices to protect public places from terrorist attacks.

If you plan to buy a jammer, you need to know that before you make this important purchase, you need to see a few important things. You need to check the local laws of your country. So clear your thoughts and decide whether the risk is worth. And ensure that you check the frequency of the plug before you buy the equipment.

The Reasons of People’s using Jammers

 

Why people use jammers, what a person needs to get those equipments that are actually quite expensive , or even illegal to block signals? This question has been asked many times over the years. But it is not difficult to understand that everyone has the right to protect his privacy, we generally take the jammer just to achieve this. Maybe you are one of those who are sick for all those who try to really modernize and can not stop talking on their mobile devices.

Today is an era of rapid technological development. Mobile phones have been widely used, it gives us a huge convenience but also brings trouble. Perhaps you will encounter this situation: when you want to enjoy the quiet time, someone next to you answer the phone loudly and it seems it would never stop. What would you feel at that time. If you want it to stop, there is a simple solution that you can take, which is as effective as simple. The answers to all questions are called mobile phone jammer. A man in Philadelphia USA who got fed up with folks yakking during his daily bus ride use a cell phone jammer to stop it.

The above questions are personal but also everyone will encounter. And for some organizations, the company, the phone also brings some trouble. Like some companies use mobile phone jammers in order to let employees to work hard, school students use mobile phones affect learning, which is a big problem. At the same time, how to prevent the use of mobile phones in prison is also a problem. These problems are derived from the use of mobile phones, and mobile phone jammers can do a favor.

The only negative situation here may be that these blocking devices are illegal in most countries because you can guess it is a solid reason. After all, you may prevent someone from making an emergency call to the police or the hospital. That’s why you do not recommend using this device if you live in a country where the law gives up the use of cell phone jammers. On the other hand, if you think no one knows you are interfering with the signal, you can always buy the wifi jammer from the Internet.

As we started to say, there are many ways to get mobile phone jammers, but the easiest way is to buy from the internet. But be sure to choose the appropriate and reliable website!

Why Some Hospital Need Jammers

 

Know what GSM jammers are using now? Of course, now widely used in places where phones are not allowed, hospitals, courts, theaters, conference halls and many other places need a quiet place.

So where will the jammers use in the hospital? The first is to create calm conditions for the patient so that they have a good rest. Some patients need a quiet environment to recover, but now because people use the phone, sometimes not only to visit the patient, and sometimes doctors and nurses have forgotten to adjust the way the phone, in some cases, the hospital is actually mobile phone does not allow Is used, because once disturbed, the results will be very serious. So for the hospital, but also need to stop the phone signal, and then need to interfere with the hospital phone.

Second, in some important medical equipment to prevent interference by the wireless signal, because the wireless interference may lead to the results of the error, this will have serious consequences, so when the wifi jammers can help to this point.

Be Careful of Your Privacy in Phone and Wireless Security

 

Many people’s privacy are now undermined, and hackers or spy organizations (such as the National Security Agency) can easily access our privacy information, and this happens more than one thing. That’s why we decided to give you some advice on how to protect your privacy through a variety of jamming devices without hurting others. First of all, we want you to remember that the signal blocker is a weapon that may be bad in the wrong hands, so be careful.

There are many dangerous devices available for tracking, eavesdropping, and can collect many specific data such as login / password, email and people you know – your smartphone. Modern smartphones are dangerous regardless of the manufacturer and the mobile operating system. The main reason is that the device has all of your data. Your personal information, your current coordinates, your friends, private photos and so on.

Hackers are trying to find new ways to snoop on your smartphone. Because the quickest access to large amounts of data is the easiest and cheapest way. The most dangerous thing here is that you do not know what to do to be able to protect your privacy. Hackers are too hard to prevent, no such anti-virus, firewall or encryption method, will be able to protect your data without killing the gadget.

In addition, all of these encryption programs are quite complex, so most people will be confused at all. There are two decent choices that may hide your information. The first is GSM jammers, which will hide you in a very short time, but you will not be able to make or receive calls. The second is to avoid storing private and valuable data on portable gadgets, smartphones, or tablets. Both will cut the functionality of your device, but it will definitely prevent data leakage.

The second thing you should worry about is the wireless network. They are unreliable, hackers use this. Most smartphone users connect free Wi-Fi hot spots in public places, not only online, but also install updates and handle mobile banking information. This is very dangerous, your privacy information is likely to leak because of this.At this time,the WiFi jammer can help you.

Many people unknowingly place private information at risk. They are shared with their smartphones via social networks and transmitted over the Internet with unencrypted protocols. That’s why we always tell the reader that the security of their private information is their concern if they do not at least do that nobody can protect it. Protect your information, it’s easy, but very important!

 

GPS Jamming in the Military and the Responses of Different Countries

 

This is North Korea since 2010, the fourth round of the GPS interference. Previous attacks affected about 1,000 civilian aircraft and Korean military unmanned aircraft. An attack in 2012 reported a GPS-based car navigation system that affected Seoul’s capital.

South Korean officials emphasized that the attack had not caused a serious GPS disturbance since the aircraft could also use the old inertial navigation system (INS). INS does not depend on external signals and is anti-card.

North Korea has developed its GPS jamming capability to respond to GPS-guided weapons that can be used by South Korea and US armed forces in the war. The country has a global global positioning system (OTC) near the Pyongyang capital and close to the camps near the demilitarized zone. Jamming was pursued in 2012 to open the city, on the border.

North Korea allegedly bought thirty to sixty miles of truck-type GPS Jammer from Russia, which was reportedly working at a longer distance jammers in 2011. Sixty miles far more than Seoul has half the population of the Seoul metropolitan area.
In response to possible GPS interference, the countries have different responses.

The British General Lighthouse (GLA) follows seven new electronic Roland stations. GLA engineer Martin Bransby said that this would replace the visual navigation as a great backup of GPS. It will work in mid-2014 at a price of less than £ 700,000; The receiver costs £ 2,000 per ship. By 2019 coverage should reach all major British ports.

The US military research agency DARPA has an experimental “single-chip timing and inertial measurement unit” (TIMU). After completion, according to the project owner Andrei Shkel, it will use tiny gyroscopes and accelerometers to track its position without satellites or towers. The New Mexico-based US White Sands rocket system installs a “non-GPS-based positioning system” that uses ground antennas to provide more than 2,500 square-centimeter-level positioning. In May, the Canadian government said it would have an impact on the anti-jamming armament of military aircraft.

A new version of the bunker bomb of the US Air Force, which is partly destined to destroy the nuclear power plants of Iran, includes techniques to prevent defenders from blocking their satellite navigation systems. MBDA is a European missile company that carries out similar work.

But for many users, GPS and other space-based navigation systems – including the Russian GLONASS, some of China’s complete Beidou and unfinished EU projects – are still indispensable and omnipresent. They are also very fragile. For those whose lives or lives depend on where they are, the more flexible alternatives can not be fast enough.

A Man Use a Jammer to Steal the Money in the Car

Recently, the Haidian police arrested a suspect in the campus door using jammers to steal the property of the parents car.

In China Haidian police station received a warning from Mr. Dong said that he drove the child after school to school, found out that the value of 36,000 yuan of items all gone in the car, including luxury handbags and wallet each one and two mobile phones and other property , considering from the school to the company he didn’t stay long on the way, he suspected that things are stolen in front of the school, “I parked the car on the roadside, remember to lock the car, then send the child to the school gate.Just a few minutes, Something is lost.”

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The police immediately called the school peripheral monitoring, and soon found a trace of suspicious middle-aged man. The man has been standing near, when Mr. Dong left the car to send their children to school, the man quickly went to the car, open the car and took the property and quickly leave. Because there is no prying action, the police judge the man is likely to use a car remote control jammer , so that Mr. Dong’s car is not locked in order to steal.

Soon, the police to identify the suspects surnamed Wang, after committing the crime has returned home in Zhengzhou, Haidian police immediately went to the local, in the home of Wang, won the value of tens of thousands of luxury brand satchel, wallet and the value of thousands of mobile phones.

After review, Wang had been arrested for the theft of Henan court sentenced to imprisonment for one year, after the release of “re-operating the old industry.” Wang account, between 2015 and 2017, he was in the Haidian District, near the famous primary school, aimed at sending children to school luxury car, with a jammer to interfere with the owner of the normal lock car theft, has been verified five cases, the amount involved More than ten million yuan. At present, Wang was suspected of theft by Haidian police criminal detention, the case is still in the trial.

Cell Phone Jammer Can be Used in Prison

 

Mobile phones are generally not allowed in prison because this can lead to some dangerous plans that can be made after using this communication device. But some prisoners managed to smuggle the phone in a prison by ingenious means, but smarter people now can help check out these unwanted communications.
When a prisoner gets a cell phone, they can send and receive information through a series of devices on the phone; these are phone, text, social media, email and the Internet.

Now that we have a variety of facilities to check the use of mobile phones in prison cells, one of the best ways to control the illegal communication between prisoners and the outside world is to use cell phone jammers. These Jammers are effective in helping to control any unnecessary data transmission across the prison boundaries. The special ability of prison mobile jammers is that they only allow specific mobile phones to work in prisons, which are pre-determined by the prison authorities.

Prisoners can not use mobile phones that are smuggled in their cells by illegal means because the prison phone jammers prohibit the mode of operation of all unauthorized mobile phones in a particular area of the prison.

Many prisons are now adapting to this new technology. This will benefit the prison authorities and better keep the prisoners.

High Power Mobile Phone Jammer

When the thorough inspection, the mechanism used by mobile phone jitter is not very complicated. The main part of this device is called part of the communication control hardware. Upon activation, the hardware immediately restricts or prohibits communication through the cellular telephone within a certain range of the prison. The prison authorities can then determine which numbers or numbers are allowed to access and separate legal phones with smuggling.

These cell phone jammers are being monitored by authorities. The mobile phone Jammers are placed in different buildings, and they communicate with each other through the controller local area network (CAN). CAN is very effective in maintaining communication protocols. The entire system manager controls it from the central base station. These controllers perform many different functions simultaneously, including detecting, scanning the network, warning the authorities and interfering with the phone.

Mobile jammers are used in a variety of locations, including prisons, detention centers and military bases, where communications with the outside world are illegal and may cause serious damage to their security systems.

Equipment with 2G, 3G and CDMA contraband devices can use high power jammers and are located in very short periods of time. This provides a simple solution for some related issues. It has recently been suggested that these facilities find a place in various other areas to improve the defense mechanism.

Is WiFi Encryption Helpful and How it makes difference

 

Almost all of us have jumped onto someone else’s unsecured Wi-Fi network. There’s little harm in that if you’re just an honest soul looking for an Internet connection.

But if you’re the owner of an unsecured network, you should be aware that the world’s not made up entirely of honest souls–and it’s not hard for the dishonest ones to see exactly what you’re doing on your network. Sound scary? Here’s how to fix the problem.

The first line of defense for your Wi-Fi network is encryption, which encodes the data transmitted between your PC and your wireless router. Unfortunately, most routers ship with encryption turned off, and many users don’t turn it on, leaving themselves completely exposed

The whole equation of privacy and life management changes, when encryption comes to play. There are many instances when life can be at stake because of encrypted network and vice-versa.

The debate of encryption of wireless network is never-ending and the correct usage depends on the scenario. For example, Safety officials argue on the usage of encryption for their networks. According to them, using encrypted networks provides a safer environment. On the other hand, adversary makes the opposite call by arguing law-abiding citizens should work without any secrecy as it lets others know what they are up to. They also argued that this will let everyone know what’s going around when a critical situation unfolds.

So, what fuelled the whole debate or at least what made the topic fuelled? The answer is none other than cell phone scanner apps. These apps are real-time broadcast information from wireless devices.

WiFi Jamming Device

A perfect example decapitating the whole scenario (for encryption) would be a bank robbery or a gunman who listened to all the officers wireless talks and ran away before the officers can arrive at the scene.

On the other hand, argument for using encryption boils down to officers working under secrecy. Also, media operations can get a set-back as they won’t be able to access live media and furthermore result in manipulation of the original news.

To add to the misery of media, Jim Jankowski, chief of the county’s communication said that this would render police scanners and internet apps useless.

Encryption has gained pace after a serious issue in September this year that resulted in shooting at Navy Yard, Washington D.C. The death-toll was 13. The incident lead to encryption of the department communication including the D.C. radios. The role of the fire department has been questioned here as they could not reach the incident zone even after the broadcasts are made.

There is much at stake when we choose to see both sides of the same coin. As the golden words say “Everything around us has both advantage and disadvantage.
Do not let the conmen purge your privacy through wireless spying. Get your wireless encrypted today our buy wifi jammer.

“So, do we really need to encrypt the radio transmission? A trade-off is what we are looking at. We cannot have best of all worlds. Any organization looking to encrypt the whole network should view the problem from different angles. They have to keep a balance between the role of law-abiding citizens and their benefits, media role in transmitting breaking news and criminals using the unencrypted data for escaping and planning their next move. Cost is also an important aspect of the infrastructure. Authorities also need to take care of it.
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