Kodi MANET (A Mobile Ad-hoc Network) ndi chiyani?
Ndondomeko ya MANETndi gulu la zida zam'manja (kapena zoyima kwakanthawi) zomwe zimayenera kupereka mwayi wosuntha mawu, data, ndi makanema pakati pa zida zomwe zimagwiritsa ntchito zida zinazo ngati njira zotumizirana mauthenga pofuna kupewa kufunikira kwa zomangamanga.
Netiweki ya MANET ndi yamphamvu kwambiri ndipo imagwiritsa ntchito njira yosinthira.Master node sikufunika kuti muzitha kuyang'anira maukonde.Ma node onse mu MANET amagwirira ntchito limodzi kuti ayendetse magalimoto ndikusunga maulalo amphamvu.Izi zimapangitsa kuti maukonde a MANET akhale olimba komanso osavuta kulumikizidwa.
Kuthekera kwa netiweki ya MANET kuthandizira kusintha kwa magalimoto osasunthikaku kumatanthauza kuti netiweki imadzipanga yokha ndikudzichiritsa yokha.
MANET Network -palibe mfundo zazikulu zofunika.
Mbiri
Pamene zochitika zadzidzidzi ndi zovuta (ECS) monga zivomezi, zigawenga, kuwoloka malire osaloledwa, ndi ntchito zomanga mwadzidzidzi zimachitika kumadera akutali monga mapiri, nkhalango zakale, ndi zipululu, ndikofunikira kuti malo olumikizirana azigwira ntchito kuti agwire ntchito. kakamiza mamembala.Zida zoyankhulirana zadzidzidzi ziyenera kutumizidwa mwachangu, pulagi-ndi-sewero, kugwirizana kosasunthika, kunyamulika, zodzipangira zokha, kuthekera kosokoneza, komanso kulumikizana kwakukulu m'malo a NLOS.
Wogwiritsa
Republic Army
Gawo la Msika
Asilikali
Nthawi ya Project
2023
Zofuna
Opaleshoni yadzidzidzi yankhondoyi ndi malo amapiri okhala ndi malo akuluakulu ndipo palibe chidziwitso chapagulu.Magulu omenyera nkhondo amafunikira mwachangu njira yolumikizirana kuti atsimikizire kulumikizana kwawo bwino panthawi yaukadaulo.
Pali magulu asanu ogwira ntchito, gulu lililonse lili ndi mamembala anayi kuti agwire ntchitoyi.ZonseNjira yolumikizirana ya MANETimayenera kuphimba makilomita 60 ndikutsimikizira kuti mamembala onse angathe kulankhulana ndi zochitika ndi malo olamulira ndi mawu omveka bwino ndi kanema, chidziwitso cholondola cha GPS.Membala aliyense wa gulu mu gawo lankhondo amatha kuyenda momasuka ndi kulumikizana kokhazikika kwa netiweki.
Chovuta
Chovuta chachikulu ndi chakuti malo omenyera nkhondo ndi aakulu kwambiri, chilengedwe ndi chovuta kwambiri, ndipo kulankhulana opanda zingwe kumafunika mwamsanga.Zipangizozi ziyenera kutumizidwa nthawi yomweyo.IWAVEmwamsanga anakonza ndondomeko yolumikizirana mwadzidzidzi kuthandiza asilikali.Gulu la IWAVE lidapereka zida zonse zoyankhulirana pawailesi, ndipo gulu laukadaulo lidayimilira maola 24 kuti athe kupereka chithandizo ndi upangiri akangofuna.
Yankho
Kuti akwaniritse zofunikira za gulu la Combat, IWAVE imapereka zida zoyankhulirana zapamwamba kwambiri komanso zaukadaulo: MANET MESH ma network opanda zingwe.Mapangidwe ake ophatikizika, batire yayikulu yamkati, ndinetiweki yopanda zingwe yapakatikutsimikizira kwathunthu kulumikizidwa kopanda zingwe pamishoni.
Kuphatikiza apo, IWAVE's patented modulated encryption algorithm imagwiritsidwa ntchito kuti zitsimikizire chitetezo cha data yolumikizana.Kupyolera mu dongosolo la malamulo ndi kutumiza, akuluakulu a malo olamulira amatha kudziwa zambiri za malo ogwira ntchito panthawi yake, ndiyeno kulamulira ndi kutumiza moyenera komanso mofulumira.
Muzochitika izi, palibe intaneti pagulu panthawi yophunzitsidwa kapena kumenya nkhondo.
Ndipo kukula kwa nkhondoyi ndi pafupifupi 60km ndipo pali mapiri monga kusokoneza pakati pawo.
Za Gulu Lankhondo
Mtsogoleri aliyense wa gulu amagwiritsa ntchito chipangizo chapawiri cha Manpack MESH 10W.imatha kukwaniritsa ma 5-10km opanda zingwe ndikulumikizana kwenikweni ndi magulu ena.
Membala aliyense wa gulu amagwiritsa ntchito zida za Handheld/zing'onozing'ono za Manpack MESH, kuvala zipewa zokhala ndi makamera omwe amatha kujambula makanema patsogolo pawo munthawi yeniyeni.Kenako tumizani ku malo olamulira kudzera pa chipangizo cholumikizirana opanda zingwe cha MESH.
Zida zomwe zili m'magulu:
Malo opangira manpack base station omwe amapereka magwiridwe antchito apamwamba kwambiri pagulu laling'ono kuti atumizidwe mwachangu komanso mosinthika pakagwa ngozi.Ndi yabwino kwa mapulogalamu osunthika komanso ophatikizidwa pomwe kukula, kulemera, kapena mphamvu ndizofunikira.
Manetiweki a MANET amadzipangira okha komanso osinthika pomwe ma node a manpack/handset amatha kuyenda momasuka.Itha kugwiritsidwa ntchito paokha popanda kudalira zida zina zakunja, monga makina amagetsi ndi ma IP.
Walkie-talkie amatha kulankhulana momasuka m'dera lamapiri pansi pa maukonde achinsinsi omangidwa ndi masiteshoni onyamula ndi malo opangira manpack.
Kwa Command Center
Malo olamula ali ndi zida za MESH zokwera Magalimoto Okwera kwambiri, Laputopu Yonyamula.
Zida za MESH zikalandira kanema wotumizidwa kumbuyo kuchokera kutsogolo, imatha kuwonetsedwa pachiwonetsero cha laputopu yam'manja munthawi yeniyeni.
Zida zomwe zili m'magulu:
Kwa pakati pa Groups Communication
Vutoli litha kuthetsedwa pokhazikitsa zida zamphamvu zamphamvu kwambiri ngati zobwereza pamwamba paphiri.
Ikhoza kutumizidwa mofulumira pamwamba pa mapiri.Ndi mawonekedwe Push-to-start, batire yayikulu yomangidwa mkati kwa maola 12 ogwira ntchito.Mtunda pakati pa magulu asanuwa ndi oposa 30km.
Ubwino
Decentralized
MANET ndi ma netiweki a anzawo ndi amnzawo komanso opanda zotsatsa zapakati.Mwanjira ina, masiteshoni onse pamaneti ndi ofanana, ndikujowina mwaufulu kapena kusiya maukonde.Kulephera kwa siteshoni iliyonse sikungakhudze kugwira ntchito kwa maukonde onse.MANET ndi yoyenera makamaka pazochitika zadzidzidzi ndi zopulumutsa kumene zowonongeka zowonongeka sizikupezeka monga zivomezi, kupulumutsa moto kapena ntchito zadzidzidzi.
Kudzikonzekera ndi Kutumiza Mwachangu
Popanda kufunikira kokhazikitsiratu ma network, zida zonse mu MANET zimathandizira kukankhira-kuyambitsa mwachangu ndikungopanga maukonde odziyimira pawokha pambuyo pa kuyatsa.Amatha kulumikizana wina ndi mnzake kutengera ma protocol osanjikiza komanso ma aligorivimu ogawa.
Multi-hop
MANET ndi yosiyana ndi netiweki yokhazikika yomwe imafunikira chida cholowera.Ngati terminal iyesa kutumiza zidziwitso ku terminal ina yomwe ili yopitilira mtunda wake wolumikizana, paketi yazidziwitso imatumizidwa kudzera pa siteshoni imodzi kapena zingapo zapakatikati.
Kufalikira kwa Dera Lalikulu
IWAVE ad-hoc system imathandizira kudumpha 6 ndipo kudumpha kulikonse kumakwirira 10km-50km.
Mawu a digito, mphamvu zotsutsana ndi zosokoneza komanso khalidwe labwino
IWAVE Ad-hoc njira yolumikizirana mwadzidzidzi itengera TDMA yachiwiri yanthawi yayitali, kusinthasintha kwa 4FSK ndi ukadaulo wamawu wa digito ndi ukadaulo wamakina, zomwe zimatha kupondereza phokoso ndi kusokonezedwa, makamaka m'mphepete mwa kufalitsa, kupeza ma audio abwinoko poyerekeza ndiukadaulo wa analogi.
Nthawi yotumiza: Nov-24-2023
