Patent ID: 7006796
Filing Date: 2006-02-28
Classification: B61L,H04W

Abstract:
1. A communications system for radio-assisted traffic services for radio transmission of data between mobile objects and central services and fixed-position objects, which have decentralized control centers, using at least one gateway computer, wherein communication between the mobile objects and the fixed-position objects is implemented via the at least one gateway computer such that using an update process, substitute information in the at least one gateway computer and in the fixed-position objects is updated directly between the substitute objects in the at least one gateway computer and the fixed-position objects, or indirectly between the at least one gateway computer and the information server, and wherein if information servers are connected between the at least one gateway computer and the central services as well as decentralized control centers, the update information is cascaded, and compressed information about accessible mobile objects is produced in the information server.