I-Z-Wave® iyinhlangano yobuchwepheshe bokuxhumanisa ama-mesh athuthukiswe ngo-1999 ukuze kusetshenziswe izinga lokukhulumisana kwama-radio frequency (RF) wamadivayisi asekhaya. Isihluthulelo sobuchwepheshe ukuthi imikhiqizo ye-Z-Wave yenzelwe ukusebenzisa umndeni wama-chip-transceivers aphansi, aphansi-amandla a-RF afakwe nge-Z-Wave. Ngenxa yokuthi wonke amadivaysi anikwe amandla we-Z-Wave asebenzisa umndeni owodwa we-chip, axhumana ngokusebenzisa i-protocol yokuxhumana evamile. Ukuxhumana kwe-Z-Wave kuhlungwa ngemuva kwezinhlelo zenethiwekhi yekhompyutha futhi yakhelwe ukuthenga ukuthembeka okuphezulu. Amadivaysi e-Z-Wave nawo enza njengezibonakaliso zokuphindaphinda , amasaka okusakaza kabusha kumadivayisi angeziwe kwinethiwekhi.
Izindlela zokusebenza ze-Z-Wave
Amadivaysi e-Z-Wave awasebenzisi imvamisa efanayo namanye amadivaysi asekhaya afana namafoni angenantambo, asebenza ngo 2.4 GHz . Imvamisa esetshenziswa yi-Z-Wave ihluka ngokusekelwe ezweni; Nokho, e-United States Z-Wave isebenza ngo-908.42 Mhz . Lokhu kusho ukuthi amadivayisi we-Z-Wave ngeke aphazamise amanye amadivaysi omndeni.
Kusho futhi ukuthi amadivaysi e-Z-Wave anomkhawulo omkhulu wesignali. Uhlu lwedivaysi ye-Z-Wave luthonywe yizinto eziningana, kuqala ukuba khona kwezindonga eziseduze. Izigaba ezilandelwayo ezijwayelekile zizungeze amamitha angu-30 (90 amamitha) ngaphakathi nangamamitha angu-100 emoyeni ovulekile.
Ukwandisa uhla olujwayelekile lwemikhiqizo kungenzeka nje ngokufaka amadivayisi amaningi we-Z-Wave kwinethiwekhi. Ngenxa yokuthi wonke amadivaysi e-Z-Wave aphindaphindiwe, isignali sidluliselwa ukusuka kwesinye kuya kwesinye futhi njalo lapho siphindaphindiwe, amanye amamitha angu-30 (cishe) webanga atholakele. Kuze kube amadivaysi amathathu angeziwe (ama-hoops) angasetshenziswa ukweluleka isignali ngaphambi kokuba i-protocol iphelise isignali (ebizwa ngokuthi i- Hop Kill ).
Mayelana nemikhiqizo ye-Z-Wave
Imikhiqizo ye-Z-Wave inika amandla amadivaysi ahlukahlukene ukuxhumana kuhlanganise nalawo ahlobene nokukhanyisa, izinto zokusebenza, i-HVAC, izikhungo zokuzijabulisa, ukuphathwa kwamandla, ukulawula ukutholakala nokuvikeleka, nokwakhiwa kokuzenzekelayo.
Noma yimuphi umenzi ofisa ukudala umkhiqizo onikwe amandla we-Z-Wave kumele asebenzise ama-chips aqinisekile we-Z-Wave kumkhiqizo wawo. Lokhu kwenza idivayisi yabo ijoyine kahle amanethiwekhi we-Z-Wave futhi ixhumane namanye amadivayisi we-Z-Wave. Ukuze umkhiqizi abize umkhiqizo wakhe njenge-Z-Wave eqinisekisiwe, umkhiqizo kufanele uphinde uhlole ukuvivinya okuhambisanayo ukuze uqiniseke ukuthi uhlangabezana namazinga okusebenza futhi ungasebenzisana namanye amadivaysi aqinisekisiwe e-Z-Wave.
Uma uthenga noma iyiphi idivaysi yenethiwekhi yakho yama-Wireless Wireless Z-Wave, qinisekisa ukuthi umkhiqizo uqinisekiswe yi-Z-Wave. Abakhiqizi abaningi kulo lonke imikhakha yomkhiqizo wasekhaya okwamanje benza le mikhiqizo kufaka amalungu e-Z-Wave Alliance afana no-Schlage, Black & Decker, IControl Networks, 4Home, ADT, Wayne-Dalton, ACT, kanye ne-Draper.