Intshayelelo
IWAVE PTT MESH unomathotholoyenza abacimi bomlilo ukuba bagcine uxhulumaniso ngokulula ngexesha lomcimbi wokulwa nomlilo kwiphondo laseHunan.
I-PTT (Push-To-Talk) enxitywa ngomzimbaibhande elimxinwa MESHImveliso yethu kanomathotholo yamva nje ibonelela ngonxibelelwano olukhawulezileyo lokuthetha, kubandakanya ukufowuna kwabucala, ukufowuna kweqela elinye ukuya kwabaninzi, yonke iminxeba, kunye nokufowuna okungxamisekileyo.
Kummandla ophantsi komhlaba kunye wangaphakathi okhethekileyo, ngokusebenzisa i-topology yenethiwekhi ye-chain relay kunye nenethiwekhi ye-MESH, inethiwekhi ye-wireless multi-hop inokuhanjiswa ngokukhawuleza kwaye yakhiwe, eyisombulula ngokufanelekileyo ingxaki yokuvalwa kwesignali engenacingo kunye nokuqonda unxibelelwano olungenazingcingo phakathi komhlaba kunye nangaphantsi komhlaba. , iziko lomyalelo wangaphakathi nangaphandle.
Umsebenzisi
Iziko loMlilo noHlangulo
Icandelo leMarike
Ukhuseleko loluntu
Ixesha leProjekthi
NgoSeptemba 2022
Imveliso
Izikhululo ezisisiseko ze-PTT MESH eziphathwayo ze-Adhoc
Adhoc Mobile Handset Radios
Iziko lomyalelo ophathwayo kwisiza
Imvelaphi
Emva kwemini ngoSeptemba 16, 2022, kwaqhambuka umlilo kwiSakhiwo saseChina Telecom kwiPhondo laseHunan. I-Lotus Garden China Telecom Building yayisisakhiwo sokuqala e-Changsha ukudlula i-200 yeemitha kunye nobude beemitha ze-218.
Yayikwaziwa njengesona sakhiwo siphakamileyo eHunan ngelo xesha. Isesinye sezakhiwo eziphawulekayo zeChangsha ezinobude besakhiwo obuziimitha ezingama-218, imigangatho engama-42 ngaphezu komhlaba kunye nemigangatho emi-2 phantsi komhlaba.
Umngeni
Ngethuba lenkqubo yokulwa nomlilo, xa abacimi bomlilo bangena kwisakhiwo ukukhangela nokuhlangula, ii-radio ze-DMR eziqhelekileyo kunye nee-radio zenethiwekhi zeselula azikwazanga ukufezekisa umyalelo kunye nokunxibelelana ngenxa yokuba kwakukho iindawo ezininzi ezingaboniyo kunye nezithintelo ngaphakathi kwesakhiwo.
Ixesha bubomi. Yonke inkqubo yonxibelelwano kufuneka yakhiwe ngexesha elifutshane. Ke akukho xesha laneleyo lokufumana indawo efanelekileyo yokubeka umntu ophindayo. Zonke iirediyo kufuneka zibe liqhosha-nye ukusebenza kwaye zinxibelelane ngokuzenzekelayo kunye nenye ukuseta inethiwekhi yerediyo ye-mesh ukugubungela sonke isakhiwo ukusuka -2F ukuya kwi-42F.
Enye imfuneko yenkqubo yonxibelelwano yayikukuba kufuneka ikwazi ukudibanisa iziko lomyalelo we-site ngexesha lomcimbi wokulwa nomlilo. Kukho ilori yokulwa nomlilo kufuphi nomsebenzi wokwakha we-telecom njengeziko lomyalelo ukulungelelanisa zonke iinzame zamalungu okuhlangula.
Isisombululo
Kwimeko engxamisekileyo, iqela lenkxaso yonxibelelwano ngokukhawuleza livula i-IWAVE handset ye-narrowband MESH isikhululo serediyo esine-antenna ephezulu kwi-1F yesakhiwo se-telecom. Kwangaxeshanye, iyunithi yesibini TS1 nayo yasetyenziswa ekungeneni kwe -2F.
Emva koko i-2units TS1 isiseko seerediyo zerediyo zaqhagamshelwa ngokukhawuleza omnye komnye ukuze zakhe uthungelwano olukhulu lonxibelelwano olugubungela isakhiwo sonke.
Abacimi bomlilo bathwala izikhululo ezisisiseko ze-TS1 kunye ne-T4 ye-handset radios ngaphakathi kwesakhiwo. Zombini i-T1 kunye ne-T4 zijoyina ngokuzenzekelayo inethiwekhi yonxibelelwano yelizwi ye-adhoc kwaye yandise inethiwekhi naphi na ngaphakathi kwesakhiwo.
Ngenkqubo yerediyo ye-IWAVE ye-tactical manet, uthungelwano lwelizwi lonxibelelwano lugubungela sonke isakhiwo ukusuka kwi--2F ukuya kwi-42F kunye nesithuthi somyalelo we-site kwaye emva koko isignali yelizwi yahanjiswa ngokude kwiziko lomyalelo jikelele.
Iingenelo
Ngexesha lenkqubo yokuhlangula, izakhiwo ezingaphantsi komhlaba, iitonela kunye nezakhiwo ezibanzi zihlala zineendawo ezingaboniyo zonxibelelwano. Oku kwenza ukuhlangula kube nzima ngakumbi. Kumaqela okuhlangula anobuchule, unxibelelwano olugudileyo noluthembekileyo lubalulekile. Inkqubo ye-MANET ye-IWAVE isekwe kwitekhnoloji yothungelwano lwe-ad hoc encinci, kwaye zonke izixhobo zineempawu ezisebenzayo zokuthunyelwa ngokukhawuleza kunye ne-multi-hop cascading.
Nokuba sisixeko esinezakhiwo ezide, izakhiwo zangaphakathi okanye iingoma eziphantsi komhlaba, iirediyo ze-IWAVE ze-MANT zinokuseta ngokukhawuleza uthungelwano lonxibelelwano olungxamisekileyo ngokweemeko zendawo kwaye zifezekiseke kwi-intanethi yenethiwekhi ngokukhawuleza. Ukwandiswa kwe-signal coverage yimeko efunekayo yokuqinisekisa ukuba abahlanguli banokusingatha ngempumelelo iingozi kwaye benze imisebenzi enzima.
Ixesha lokuposa: Sep-02-2024
