Ngokusekelwe ezicini zokusebenza kokuboshwa kanye nemvelo yokulwa,IWAVEinikeza isisombululo somsakazo we-digital manet kuhulumeni wamaphoyisa ukuze uthole isiqinisekiso sokuxhumana okuthembekile ngesikhathi sokuboshwa.
Imisebenzi yokubopha amaphoyisa inezidingo eziphezulu zosekelo lwezokuxhumana ngomsakazo, okungeke kuhlangatshezwane nazo ngamamodeli angokwesiko asekelayo.
●Isikhathi Esifushane Sokuthunyelwa
Ukwakha inethiwekhi yomsakazo wamaqhinga ezimo eziphuthumayo ngesikhathi esifushane ngaphansi kokugcinwa kuyimfihlo okuqinile, ngokuya ngemodeli evamile, ukuqapha imvamisa endaweni, ukukhethwa kwesizinda sesizinda sesiteshi nokumiswa, ukuhlolwa kokufakwa kwesignali okungenantambo, njll. kuyadingeka, okunzima ukukukwenza. gcina imfihlo kanye nesivinini.
●Izimo Zendawo Eziyinkimbinkimbi
Izindawo zokuboshwa ngokuvamile zisezindaweni ezikude, futhi inkinga enkulu okubhekwana nayo ekusunguleni inethiwekhi yokuxhumana ukuthi izimo zendawo azijwayelekile futhi ziyinkimbinkimbi.Ngenxa yezidingo zokugcinwa kuyimfihlo komsebenzi, akwenzekanga ukuthola ukwesekwa eminyangweni yendawo efanele futhi kwakungathembela kuphela ethimbeni lokubopha ukuze lenze uphenyo esizeni ngesikhathi esilinganiselwe.
●Ukugcinwa Okuyimfihlo Kwebanga Eliphezulu
Nakuba kukhona inethiwekhi ye-4G / 5G lapho ukuboshwa kwenziwa khona, ngokombono wemfihlo yokusebenza, inethiwekhi yokuxhumana ye-4G / 5G ayikwazi ukusetshenziswa, futhi inethiwekhi yokuxhumana ezinikezele kufanele isungulwe.
●Izidingo Zokuhamba Eziphezulu
Ngesikhathi somkhankaso wokubopha amaphoyisa kumele abheke ukuthi umsolwa uzoyishintsha yini indawo acashe kuyona noma abaleke.Lokhu kudinga ukuthi Uhlelo Lokuxhumana Ngomsakazo lube nokuhamba okuphezulu futhi lukwazi ukuvala izindawo eziyimpumputhe zokuxhumana nganoma yisiphi isikhathi.
Ngokusekelwe kulezi zizathu ezingenhla, ezokuxhumana ze-IWAVE zomsakazo we-manet zivumelanisa ubuchwepheshe benethiwekhi ye-ad hoc yemvamisa eyodwa ukuze kunqobe ubunzima obungenhla futhi kunikeze ukuxhumana okuthembekile kwamaqhinga ezindaweni eziyinselele, neziguquguqukayo ze-NLOS.
I-RCS-1 iyi-multi-hop, engenaziko, ezihlelayo, futhi esetshenziswa ngokushesha.MANET Mesh Radioyakhelwe ngokusekelwe kunethiwekhi ye-ad hoc yemvamisa eyodwa.Isebenzisa ubuchwepheshe bokuhlukanisa isikhathi be-TDMA.Yonke inethiwekhi idinga kuphela iphoyinti lefrikhwensi eyodwa yomkhawulokudonsa ongu-25KHz (okuhlanganisa nezikhala zezikhathi ezi-4) ukuze kuzuzwe ukuxhumana okuzenzakalelayo kanye nokufakwa kwendawo ebanzi.I-RCS-1 iyisixazululo esingcono kakhulu sezokuxhumana eziphuthumayo ezingenantambo ze-narrowband.Izici zayo zobuchwepheshe zimi kanje:
●Angenawo ingqalasizinda
I-RCS-1 incike kubuchwepheshe bokushintsha umsakazo osemoyeni kanye nemodi yenethiwekhi yokuzihlela ye-multi-hop engenantambo phakathi kweziteshi eziningi eziyisisekelo ukuze kwakhiwe inethiwekhi yokuxhumana.Ayincikile kuzixhumanisi ze-fiber optic ezinezintambo kanye nezinhlelo ezinkulu zokushintshwa.Lokhu akuthuthukisi ngempumelelo kuphela ukuguquguquka nokuthembeka kwenethiwekhi iyonke, kodwa futhi kwenza ukuthunyelwa kwenethiwekhi kuqedwe ngesikhathi esifushane kakhulu.Ukusebenza kahle kwezokuxhumana kuphezulu kakhulu futhi kuhlangabezana nezidingo zokuxhumana zokusebenza kungazelelwe.
●Ikhono Eliqinile Lokumelana Nomonakalo
Ubuchwepheshe bokuxhumana okungenantambo be-Omnidirectional kanye nobuchwepheshe bokuxhumana obuzenzakalelayo obunamaleveli amaningi bunika amandla i-RCS-1 ukuthi igcine ukusebenza okuvamile futhi iqinisekise ukuxhumana okushelelayo ngisho nasezimeni ezimbi kakhulu njengokunqanyulwa kwenethiwekhi nokunqamuka kukagesi.
●Ukuthunyelwa Okusheshayo
Emisebenzini yokubopha, ukuxhumana kuhlale kuwukhiye wokuqinisekisa ukubambisana kokulwa.Izisetshenziswa zokuxhumana zendabuko ikakhulu ziyizisetshenziswa ezingashintshi.Ngesikhathi sokusebenza kokuboshwa, ikakhulukazi emadolobheni aminyene nasezindaweni zasendle ezinezindawo eziyinkimbinkimbi, umphumela wokuxhumana kunzima ukuqinisekiswa.
Isistimu yenethiwekhi ezihlelayo yedijithali ye-IWAVE-RCS-1 isebenzisa ukwakheka kwebhokisi elilodwa.Zonke izesekeli ezidingekayo ziqukethwe ebhokisini.Izisetshenziswa zincane, zithembeke kakhulu, ukuthunyelwa kwenethiwekhi kulula futhi kuyashesha, futhi izinga lezwi liphezulu.Isignali yayo enamandla ingavala indawo ngokunyakaza okusheshayo.
●Inethiwekhi Yeselula
Inqobo nje uma i-RCS-1 ifika endaweni yesigameko, izohlinzeka ngokuzenzakalelayo ukufakwa kokuxhumana okudluliswayo ngemva kokukhanyisa.Inganweba ukusabalala kunoma iyiphi indawo lapho ukuxhumana kuyadingeka khona, okuhlanganisa izindawo eziqhelile, ukupaka ngaphansi komhlaba, izakhiwo zangaphakathi, imigudu nezinye izindawo ezingahlanganisiwe ngezindlela zokuxhumana zendabuko.
●I-On-site Mobile Dispatch
Itheminali yeselula ku-RCS-1 isekela izwi, ukuma kwe-Beidou, nokudluliswa okuyimfihlo kwezwi nedatha.Phakathi nomsebenzi wokubopha, amamephu akhethekile angafinyelelwa ngokushesha nganoma yisiphi isiteshi esiyisisekelo ukuze kuboniswe ulwazi lokuma.
Ibanga elihlobene nokuma komuntu ofonayo kungaboniswa ngesikhathi sangempela kusikrini sanoma iyiphi ebizwa ngokuthi itheminali, okuthuthukisa ngempumelelo ukuhlotshaniswa kwezenzo.
Isiphetho
Ukufingqa, inethiwekhi ye-ad hoc yedijithali isebenzisa ubuchwepheshe bokuhlukaniswa kwesikhathi kwe-TDMA, obuqeda isidingo sezinto zokusebenza ze-duplex relay passive, futhi yonke impahla yehadiwe yenziwe ibe lula kakhulu uma iqhathaniswa nenkathi ye-analog.Okuqukethwe kwezobuchwepheshe kwezingxenyekazi zekhompiyutha kuthuthukile, futhi isivinini sokuthumela nokwamukela siyashesha futhi ukunemba kuphezulu.Yonke inethiwekhi yokuxhumana idinga iphuzu elilodwa lemvamisa kuphela, futhi isixhumi esibonakalayo somoya sobuchwepheshe singaxhunywa ngokuqondile ku-inthanethi ngaphansi kwefrikhwensi eyodwa efanayo, enganikeza inethiwekhi yokuxhumana yokuthunyelwa ngokushesha ukuze kwenziwe imisebenzi yokubopha.
Isikhathi sokuthumela: Apr-17-2024
