Location based dating
They are an example of telecommunication convergence.
This concept of location based systems is not compliant with the standardized concept of real-time locating systems (RTLS) and related local services, as noted in ISO/IEC 19762-5 While networked computing devices generally do very well to inform consumers of days old data, the computing devices themselves can also be tracked, even in real-time.
LBS can include mobile commerce when taking the form of coupons or advertising directed at customers based on their current location.
They include personalized weather services and even location-based games.
LBS include services to identify a location of a person or object, such as discovering the nearest banking cash machine (ATM) or the whereabouts of a friend or employee.
LBS include parcel tracking and vehicle tracking services.