1. Chii chinonzi MESH network?
Wireless Mesh Networki-multi-node, isina nzvimbo, inozvigadzirisa isina waya yakawanda-hop yekukurukurirana network (Cherechedza: Parizvino, vamwe vagadziri uye misika yekushandisa vakaunza wired Mesh uye hybrid yekubatanidza: iyo pfungwa yewaya + isina waya, asi isu tinonyanya kukurukura zvechinyakare wireless kutaurirana. here.Tactical sdr tranciever manet, nekuti mune akawanda akakosha maficha ekushandisa, haina iwo wiring mamiriro kana yakanyanya kuoma uye isingaite kushandisa).Cherowireless mobile radio nodemune network inogona kutumira uye kugamuchira zvikwangwani se router.Uye inogona kuchengetedza hukama uye kutaurirana neimwe imwechete kana akawanda mesh node munzira ipi neipi.Tactical mimo radio meshinogona kutaurirana nemamwe ma network kugadzirisa matambudziko ekutaurirana munzvimbo dzisingagone kuvharwa newaya network.
2. Network Topology
Iyo topology yeMesh networkhaina kugadzikiswa, uye inochinja zvinoenderana neiyo chiteshi mhando pakati peMulticast Wireless Mesh Network Node.Sezvinoratidzwa mumifananidzo inotevera, iyo network topology inoshanduka kana 4 node dzakabatana.
●Chain Topology
Imwe neimwe mesh node inogovaniswa mucheni, uye maviri chete ari padyo node anogona kutaurirana zvakananga.Node 2, 3, uye 4 kumashure dhonza vhidhiyo uye data kune node 1, asi node 4 inoda node 3 uye 2 serelays, uye node 3 inoda node 2 serelay.
Manodhi ese akabatanidzwa mune network nenzira yenyeredzi.Kune tenzi node mune network, uye mamwe nhapwa node akabatana zvakananga kune master node.Nodes 2, 3, uye 4 yakananga kumashure dhonza vhidhiyo uye data kuti ishe node 1.
●Iyo meSH Topology
Kubatanidza akawanda marudzi ewireless network network masisitimu neakawanda COFDM MESH node inobvumira network kusarudza nzira inokurumidza kufambisa vhidhiyo nedata.Nodes 2, 3, uye 4 kumashure dhonza vhidhiyo uye data kune node 1. Asi node 4 inoda node 3 serelay.Node 2 uye 3 tumira zvakananga ku node 1.
3.Zvinhu zveMesh Networking
1) Iyo chete Ethernet mimo Netnode IP Mesh Radio inodiwa pakuvaka isina waya yekutaurirana network system.
2) Chero MANET Mesh Radio inogona kujoina kana kusiya MESH network chero nguva
3) Flexible networking isina nzvimbo yepakati
4) Kwete kana kushoma kugadziridzwa kunodiwa
5) Tsigira kutaurirana pakati pechero IP MESH Node
6) Tsigira akawanda relay
4.Advantages yeMesh Networking
Rapid Deployment:Easy kuisa.Bata uye tamba.
NLOS:Mutsara-wekuona-yemahara vhidhiyo network tekinoroji node inogona kutumira masaini kune asiri-mutsara-wekuona-node.
Kugadzikana:Kana chero node ikatadza kana kuvhiringwa, iyo data packet ichave otomatiki uye isina mutsetse kuenda kune iri nani nzira yekuenderera mberi nekutapurirana.Uye haizodonhedzwa kana ichiyambuka nzira, uye kushanda kwese network hakuzokanganisika.
Flexible:mudziyo mumwe nomumwe ane akawanda kutapurirana nzira dziripo.Iyo network inokwanisa kugovera zvine simba nzira dzekutaurirana zvichienderana nekuremerwa kwenzvimbo yega yega, nekudaro kudzivirira nekusangana kwekusangana kwemanodhi.
Kuzvibatanidza:Kana iyo isina waya yekumisikidza ruzivo rweiyo main router yakagadziridzwa, iyo sub-router inozongobatanidza iyo parameter kumisikidzwa (mushure mekunge node itsva yabatanidzwa, inogona kuwiriraniswa otomatiki pasina kumisikidza)
Highbandwidth:nhamba yemanodhi yakakura.Kana data richifambiswa pamusoro peakawanda mapfupi hop, pane kupindira kushoma uye kushoma kurasikirwa kwedata, uye mesh system tran.sfer rate yakakura
yakakura.
5.Diadvantages yeMesh Networking Uye Solutions
Iwo maganhuriro makuru echinyakare Mesh network ndeye node kuwanda kudzikisira uye kunonoka kutumira, saka yechinyakare Mesh network haina kukodzera kune yakakura kwazvo network saiti uye network mamiriro ane yakakwirira-chaiyo-nguva zvinodiwa.Kuti ukunde kukanganisa uku, zvichibva pane 4G uye 5G ruzivo,IWAVEyakanyatso gadzira yega isina waya baseband uye kuronga mapuroteni uye yakagadziridzwa yakazara isina waya Broadband Mesh AD hoc networking zvigadzirwa.
IWAVE's MESH zvigadzirwa zvine zvakanakira kunonoka kunonoka, kureba kureba, hombe bandwidth, uye sekondari kusimudzira.
Izvo zvakarezvishoma nezvishoma kubudiriraskuputika kubva ku32 nodes kusvika ku64 nodes, iyo inogadzirisa dambudziko rekunonoka kukuru, unhu husina kunaka hwemifananidzo uye kureba kwenguva pfupi mukutumira mavhidhiyo asina waya uye dambudziko rekusakwana 4G / 5G yeruzhinji network coverage.Mune ramangwana, IWAVE icharamba ichipaza nehuwandu hwemanodhi uye kuderedza nguva yekunonoka, ichipa inoshanduka, inoshanda uye yakanakira Mesh networking mhinduro.nokuti uav gcs communication, ngarava kuenda kungarava kutaurirana, uav to uav communication uyeuav swarm networking.
Nguva yekutumira: Aug-22-2023
