source:truck tracking webfleet solutions release time:2022-11-24 Hits: Popular:realtime gps tracker online

The U.S. Communications Commission (FCC) passed the Enhanced 911 Act in 1996 (revised again in 1999), requiring mobile phone operators to know the geographical location of each mobile phone (the error should be controlled within 50-100m). If any mobile phone calls 911, the government should know its location, even if the user does not know where he or she is. This bill of FCC has greatly promoted the development of mobile location technology and its related services.
The arrival of 3G era has opened a new chapter for the development of mobile positioning technology. With the improvement of data transmission capability, the popularity of terminal multimedia capabilities and the emergence of built-in GPS solutions in terminal chips, there are fewer and fewer restrictions on mobile positioning technology. At present, there are four kinds of 3G mobile positioning technologies widely used in the world, namely, the web-based CELL-ID, TOA/TDOA positioning technology, the terminal based OTDOA positioning technology, and the network terminal hybrid A-GPS positioning technology.
The rapid development of mobile location technology and the rapid growth of the number of global mobile users also provide unprecedented development opportunities and extremely attractive market prospects for location-based service (LBS).
Read recommendations:
10000mAh Magnetic Asset GPS Tracker
Next article:GPS development in the United States
Related Information
best gps tracker
2023-04-11Magnetic gps tracker supplier
2023-04-23Cantrack TK100
2023-04-23real-time gps tracking supplier
2023-04-23pet gps tracker cat supplier
2023-03-16portable gps tracker
2023-03-16gps tracker für auto webfleet solutions
2023-04-11simple gps tracking company
2023-04-23real-time gps tracking Production
2023-04-23Dog gps tracker Solution
2023-04-23VSL100 GPS Speed Limiter, Speed Governor
2022-06-19G900LS J16-4G Car GPS Tracker
2023-10-064G Wired GPS Tracker PCBA
2022-06-17Mini Sized GPS Tracker PCBA
2022-06-17G183 serials -JOBD GPS Tracker
2022-09-06The conversion method of GPS coordinates in unit degrees and seconds
2022-10-12GPS application
2022-08-01How to realize the function of GPS monitoring system?
2022-08-18What is the difference between vehicle GPS positioning system and vehicle management system?GPS Trac
2023-03-28How to help the GPS positioner help take care of the elderly and children?Car gps Solution
2023-02-18What to do if the GPS positioning speed is slow.plug & play Obd gps tracker Solution
2023-04-08mini gps tracker.GPS positioning terminal selection and fixation
2023-10-14Compared with the difference between vehicle GPS positioning system and mobile phone navigation.real
2023-04-25How to purchase GPS.gps tracker with magnet distributors
2023-08-25Beidou Navigation GPS
2022-09-27GPS receiver introduction.gps tracker no monthly fee Solution
2023-05-11Origin of GPS development
2022-12-29What is the difference between Beidou system and GPS?gps tracker no monthly fee manufacture
2023-04-14How to help the GPS positioner help take care of the elderly and children?Car gps Solution
2023-02-18Shielding of GPS Satellite Signal
2022-12-28