Devices to Trace Cell Phone Number

Devices Used to Trace Cell Phone Numbers

There are a number of reasons why you need to know who is calling your cell phone before you answer the ring. For example, the call can be from a telemarketer and you simply do not want to waste your time listening to a sales pitch of a product that you don’t need. Another example is that you receive harassing calls. That is, when you answer the phone you hear either silence or heavy breathing. At other times, the caller could be using abusive language against you.

One of the most popular trace cell phone call devices that are used by local phone companies is called the “trap and trace” device. With this device installed in the cell phone, the owner of the phone will need to record the times when the harassing calls are received. This information is then used by the phone company to trace the phone number. Once a name and location is found, the phone company will inform the police or local authorities. The owner of the phone with the “trap and trace” device is usually not informed of the actual name and address of the harasser.

Another trace cell phone call device is the Caller ID unit. The Caller ID is an optional service offered by phone companies. To use it, a person must buy a unit and subscribe to the service. With this device, the number of most incoming phone call will be shown on the device. The word “most” is used here because there are certain numbers that will appear as “blocked.” The owners of these numbers have chosen another optional service of phone companies to have their numbers private. But a blocked number can still be revealed if the person being called has a “Privacy Manager” which forces the caller of a private number to punch certain digits to continue the call.

The two devices described above can work well with landline phones. These devices are not advisable for cell phones. Cell phone tracking / tracing requires a different realm of technologies that can be categorized into software and hardware. One software technology that can be used to trace cell phone numbers is the Instant Tracing Program which is sold over the Internet. This software can provide access to various cell phone databases.

The most popular device to trace cell phones is the GPS receiver. The GPS or Global Positioning System is made possible by a series of satellites that are located in space around the planet. These satellites transmit signals to show the locations of objects that has the GPS receiver. But the GPS is not the most precise cell phone tracking system. In Europe and United Kingdom, it can pinpoint the location of a cell phone within a 10 meter range. In the United States, Canada, and South America, the location of the cell phone can be shown with a 25-meter margin of error. Unless an investigator is within the area, can call the cell phone number, and actually hear the ringing of the cell phone, the user of the cell phone cannot be easily identified. Nevertheless, the technology of GPS has a lot of promise to further improve cell phone tracking methods.