Abstract:
본발명의실시예들에따라, 이종의무선비콘장치들에접속할수 있는무선비콘장치들관리하기위한통합관리시스템은, 무선비콘장치, 관리자단말기및 비콘관리서버를포함할수 있다. 관리자단말기는무선비콘장치를식별하고비콘관리서버에무선비콘장치에관한비콘설정서비스식별자의제공을요청하며, 비콘관리서버로부터제공된비콘설정서비스식별자를이용하여무선비콘장치를설정할수 있다. 비콘관리서버는관리자단말기로부터요청에응답하여, 무선비콘장치에관한비콘설정서비스식별자를관리자단말기에제공할수 있다.
Abstract:
본발명의실시예들에따른무선비콘장치를관리하기위한통합관리시스템은무선비콘장치를식별하고비콘관리서버에무선비콘장치를위한비콘설정서비스식별자의제공을요청하며, 비콘관리서버로부터제공된비콘설정서비스식별자를이용하여무선비콘장치를설정하는관리자단말기와, 무선비콘장치를위한비콘설정서비스식별자를관리자단말기에제공하는비콘관리서버를포함할수 있다. 관리자단말기는비콘관리서버로부터제공된비콘설정서비스식별자를무선비콘장치에전송하고, 무선비콘장치는관리자단말기로부터전송된비콘설정서비스식별자를저장할수 있다.
Abstract:
본발명의인증시스템은비콘메시지를송출하는비콘발신기, 비콘메시지의수신에따라인증개시요청메시지를인증서버에출력하는사용자단말기및 인증개시요청메시지에응답하여서버응신메시지를사용자단말기에출력하는인증서버를포함할수 있다. 사용자단말기는서버응신메시지에따라일회성패스워드를생성하여인증서버에출력하고, 인증서버는일회성패스워드를검증하고, 일시적마이너 ID를생성하며, 생성된일시적마이너 ID에따라비콘발신기의비콘메시지를재설정할수 있다. 사용자단말기는비콘발신기에서재설정된비콘메시지에서추출된일시적마이너 ID에기초하여생성되는마이너 ID 검증정보를인증서버에출력하고, 인증서버는마이너 ID 검증정보를일시적마이너 ID에의해검증한결과에따라사용자단말기를인증할수 있다.
Abstract:
PURPOSE: An aerosol spray and a method of forming a film using the same are provided to simplify processes and to adjust the thickness of a film in various ranges by performing a coating process regardless of kinds and size of powder. CONSTITUTION: An aerosol spray comprises the followings: a carrier gas inlet part(10) forming carrier gas by vaporizing liquefied gas(11) and increasing the pressure of the carrier gas; an aerosol forming part(20) forming aerosol by mixing the carrier gas and powder; and film forming part(50) spraying aerosol on the upper pressure and having a chamber, an injection part, and a position control part(52) adjusting a location of a substrate(53). A heating part(31) is formed between the aerosol forming part and the film forming part. The aerosol forming part includes a power supplying unit, a gas control valve(23,24), and a powder control valve(26,27) controlling the powder.