发明名称 METHOD OF LIMITATION OF ACCESS OF SUBSCRIBER'S DEVICES TO COMMUNICATION SYSTEM AND COMMUNICATION SYSTEM TO SUBSCRIBERS, METHOD OF FUNCTIONING OF COMMUNICATION CENTER IN SYSTEM, METHOD OF CONTROL OVER ACCESS OF SUBSCRIBER'S DEVICES TO COMMUNICATION SYSTEM, COMMUNICATION SYSTEM AND DEVICE LIMITING ACCESS TO COMMUNICATION SYSTEM
摘要 FIELD: honeycomb communication system. SUBSTANCE: proposed honeycomb communication system includes low-orbit satellites characterized by distribution of channels between users in cells. Each subscriber's device is programmed by class identifier entered into it. During periods when it is desirable to limit capture of satellite by some limited class or assemblage of classes, such as periods of usage with high load, satellite passes on list of identifiers of prohibited classes and allows access to communication system to unprohibited classes only. Method makes it possible to arrange operation of system of provision of access to users on basis of hierarchy of classes. Method employes data on load of cell in real time, information of previous load of cell based on previous experience. System may be programmed for possibility of limitation of access in favour of emergency radio communication in case of disaster. EFFECT: enhanced reliability of method.
申请公布号 RU94042923(A) 申请公布日期 1996.10.20
申请号 RU19940042923 申请日期 1994.12.02
申请人 MOTOROLA 发明人 DZHEJMS PAUEHR REDDEN;DEHVID TERRIS;MAJKL UIL'JAM KRUTTS
分类号 H04B7/24;H04B7/26;H04B7/185;H04Q7/38 主分类号 H04B7/24
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