Hauv computer network, tus mesh yog ib hom kev sib tham network .
Hom Mesh Networks
Mesh networking tau ua nrov nrov hauv xyoo tas los nrog kev loj hlob ntawm Wi -nkaus thiab sab nraum zoov wireless networks. Txawm hais tias mesh tes hauj lwm kuj ua tau siv cov cables, nws yog tus nqi ntau dua thiab yooj yim mus teev mesh siv kev sib txuas wireless. Muaj ntau hom kev sib koom tes ntawm tes hauj lwm mesh xws li:
- cov koom txoos hauv zej zos - txuas cov zej zog kom sib koom ua ke ntawm kev sib koom tes txuas ntxiv thiab kev sib raug zoo dua qub (saib Jalalabad Fab Network Network rau ib qho piv txwv)
- kev koom tes hauv zos - infrastructure rau tub ceev xwm thiab kev tiv thaiv sib koom ntawm cov kev pabcuam hauv nroog
- ad-hoc wireless networks - kev sib txuas tsim "on-the-fly" ntawm ib tug xov tooj ntawm cov cuab yeej, feem ntau rau cov ntaub ntawv sib qhia ntawm cov phooj ywg nyob deb ntawm lub tsev
Mesh Network Basic Technologies
Ib qho ntawm cov txheej txheem thiab cov kev siv hauv cov qauv siv xov tooj cua thiab wireless sib txuas, ntau lub tshuab tau tsim tshwj xeeb rau lub hom phiaj ntawm kev sib koom tes:
- 802.11s, tus txheej txheem tsim tau rau cov kev sib txuas lus ntawm Wi-Fi
- tsev automation network cov kev cai xws li INSTEON , Z-Wave , thiab ZigBee
- ib tsob ntoo, algorithms rau kev tswj cov ntaub ntawv nquag ntawm cov kab kev cai mesh
Tsev Mesh tes hauj lwm
Muaj ntau lub chaw mesh siv wireless routers nruab rau cov chaw nyob ruaj khov los npog lub tsev los yog ib qho chaw sab nraud. Ad hoc meshes tsis yuav tsum tau nkag rau cov ntsiab lus tab sis txhais tau tias siv network protocol raws li lub computer operating systems. Wired meshes siv cov cab cab ntxiv ntawm cov kab khiav qis.