Previously, vehicle tracking systems were used primarily by shipping and transport companies. The devices allowed them to keep track of a fleet of vehicles, most often trucks), from a single location. It also enabled them to locate where a package was en route to its destination. However, as the technologies have improved and became much cheaper to use, vehicle tracking system are becoming more and more popular for use in family passenger vehicles as well as trucks.

Today, vehicle tracking technology has entered the GPS era. You may be aware that several GPS vehicle tracking systems are widely available on the market. These systems are highly respected and used for several purposes. On the most basic level, GPS vehicle tracking systems are commonly used by consumers to keep tabs on a new driver in the family car, and can also be used to help located a stolen vehicle.

Here are some of the many functions of GPS vehicle tracking systems:

Consumers

Crime is a major concern in today's highly technological society, and individuals are now able to use GPS vehicle tracking devices to recover stolen vehicles. Once installed on the vehicle, a GPS user can subscribe to a service that cooperates with law enforcement agencies if the vehicle is stolen. The device is extremely powerful, particularly if has the added features of two-way communications that enable the operator to disable the vehicle, lock the doors and trigger the alarm.

Modern parents use GPS vehicle tracking to keep a close eye on their teenaged drivers. Some may view this as an issue of trust, but many parents and teenage drivers appreciate the security that the service provides. Safety is the most important issue, and GPS vehicle tracking systems allow parents to see the speed driven, location of the vehicle, and whether airbags have been deployed.

Uses for Cargo Management

GPS vehicle tracking also has a variety of benefits for cargo management. To begin, the shipments can be located if they were stolen. The customer service would also be enhanced with the ability for the shipper to report delivery time more accurately. In addition, GPS vehicle tracking allows the shipping customer to analyze data to select the most efficient shipper. Location information can support in inventory control as well.

Public Transportation

One patented GPS tracking service, called NextBus, uses the World Wide Web to report accurate arrival times for public transportation. This service is used for a number of different systems throughout the United States. With this type of vehicle tracking system, a GPS device is required for every bus on the fleet. The NextBus system allows users access to information about every route of the system by using the GSM cellular network. Therefore, passengers can stay on schedule, even when the busses and trains are not.

Another big benefit of NextBus is the ability of the GPS vehicle tracking system to very accurately estimate the arrivals of individual trains and busses. Further, these arrival times are continually reassessed and updated.

Fleet Management

GPS technology, combined with GSM wireless coverage, allows companies to access specific vehicle data. The location of each vehicle, number of stops, idling time and total mileage is easily accessed and quickly analyzed, allowing fleet managers to find ways to improve efficiency and save money. Some GPS vehicle tracking systems actually provide online access to each vehicle's 90 day history. Using GPS vehicle tracking systems, fleet managers are able to find and identify the vehicles that are closest to a particular customer, allowing for closer estimates of pickup and shipment arrival times.