|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||455/426 ; 455/426 ; 455/432 ; 455/412 ; 455/435|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 94 인용 특허 : 47|
A system for communicating data via a cellular network control channel of a cellular mobile radiotelephone system (CMR). A data message system includes reporting devices, a mobile switching center (MSC) of a CMR system, and a data collection system. The MSC receives data messages via the cellular network control channel from reporting devices operating within coverage areas of the array of cells and forwards the data messages via a first communications link to the data collection system. A paging acknowledgment system also can communicate both (1) paging...
[ We claim:] [1.] In or for a cellular mobile radiotelephone (CMR) system having an array of cells for communicating with cellular mobile radiotelephones within coverage areas of said array of cells, a data message system for communicating selected data collected from a plurality of remote data sources, said data message system comprising:a plurality of data reporting means, each of said data reporting means operative for monitoring a corresponding one of said remote data sources to obtain said selected data and for transmitting a data message containing...