serial chaw nres nkoj neeg rau zaub mov muab cov chaw nres nkoj serial rau network muaj nuj nqi, kom lub serial chaw nres nkoj ntaus ntawv tam sim ntawd muaj lub TCP / IP network interface muaj nuj nqi, txuas mus rau lub network rau cov ntaub ntawv kev sib txuas lus, zoo heev nthuav kev sib txuas lus nyob deb ntawm lub serial chaw nres nkoj ntaus ntawv, thiab muaj. ntau yam kev siv.

Serial Server Application Field
Lub chaw nres nkoj serial muaj ntau yam kev siv, feem ntau hauv kev tswj hwm kev tswj hwm, kev tuaj koom, vending systems, POS systems, tsev automation systems, self-service banking systems, telecom room monitoring, power monitoring, etc.

Serial Server Application Scheme
Traditional network access control systems feem ntau siv cov kev sib txuas hauv tsheb npav, thiab kev sib txuas lus ntawm lub tsheb npav feem ntau tsawg dua 1200m, thiab muaj teeb meem xws li xaim nyob rau theem pib ntawm kev nkag mus tswj engineering tsim.Yog li ntawd, TCP / IP nkag mus tswj cov tshuab raws li hauv internet uas twb muaj lawm yog tsim.Qhov kev sib txuas lus nyob deb, kev sib txuas lus nyuaj, thiab cov ntsiab lus ntawm cov khoom rau cov neeg siv khoom txaus los ua kom TCP / IP network nkag mus tswj cov kev nyiam tshiab ntawm kev ruaj ntseg engineering.

Txawm li cas los xij, vim yog tus nqi siab ntawm TCP / IP tshiab network nkag mus tswj tshuab, thiab qhov teeb meem ntawm kev sib raug zoo nrog cov tsoos nkag tshuab tom qab kev teeb tsa ntawm kev tswj xyuas.Cov chaw nres nkoj serial tau sib xws nrog cov kev tswj hwm kev tswj hwm ib txwm muaj thiab tuaj yeem hloov kho rau lub network TCP / IP nkag mus tswj nrog tsuas yog hloov me me.

Kev siv tuaj yeem hloov pauv cov khoom siv tswj kev siv tshuab mus rau hauv lub tshuab nkag mus rau hauv lub network tswj tshuab, thiab tuaj yeem sib xws nrog cov thawj tswj kev tswj hwm lub tshuab (uas yog, muaj ob qho tib si kev tswj hwm kev siv tshuab thiab kev tswj xyuas kev siv tshuab network).Cov chaw nres nkoj serial chaw nres nkoj tshwj xeeb nce cov pob tshab sib kis tsis tau teeb tsa rau daim ntawv thov kev ruaj ntseg thiab kev tswj xyuas cov khoom, uas muaj qhov zoo dua thiab yooj yim dua li cov chaw nres nkoj serial ntawm lub khw.Tom qab siv cov neeg rau zaub mov serial, kev tswj kev nkag mus ib txwm tuaj yeem hloov pauv mus rau TCP / IP kev nkag mus rau hauv network.