MPLS

Uguqulelo: I-Multiprotocol Label Switching (MPLS) ngumqolo omtsha we-IP weteknoloji yenethiwekhi.I-MPLS yazisa umba we
Ukutshintsha kweleyibhile ejolise kunxibelelwano kunxibelelwano lwe-IP network, idibanisa itekhnoloji yendlela yesithathu
kunye ne-teknoloji yokutshintsha okwesibini, kwaye inika umdlalo ogcweleyo kwi-flexibility ye-IP yomzila kunye nokulula kwe-layer-2 switching.
Umaleko weMPLS uphakathi komaleko wothungelwano kunye nomaleko wekhonkco, njengoko kubonisiwe kulo mfanekiso ulandelayo:
I-MPLS isetyenziswa ngokubanzi kuthungelwano olukhulu, njenge-OLT kunye nezinye izixhobo zokuhambisa kunye nokuhambisa, kwaye inezi zibonelelo zilandelayo:
(1) Kuthungelwano lweMPLS, isixhobo sidlulisela phambili umyalezo ngokweelebhile ezimfutshane nezisisigxina, ezigcina inkqubo edinayo.
yokufumana imizila ye-IP ngesoftware, kwaye ibonelela ngesantya esiphezulu kunye nendlela efanelekileyo yokuhanjiswa kwedatha kwinethiwekhi yomqolo.
(2) I-MPLS ibekwe phakathi kwekhonkco lekhonkco kunye ne-network layer.Inokwakhiwa ngaphezulu kweeprothokholi ezahlukeneyo zomaleko (ezifana nePPP, iATM,
isakhelo sodluliselo, i-Ethernet, i-IPX, njl.
(3) I-MPLS isetyenziswa kakhulu kwi-VPN, ubunjineli bezithuthi, i-QoS, kunye nezinye izicelo kuba ixhasa iileyibhile ezininzi kunye neempawu ezijoliswe kuqhagamshelwano.
(4) Ngokwesiseko sothungelwano lweMPLS, inokubonelela ngeenkonzo ezahlukeneyo kubathengi ngenxa yokuguquguquka kwayo.
Eli linqaku lentshayelelo malunga ne "MPLS-Multi-Protocol Label Switching" eziswe kuwe nguShenzhen HDV Photoelectron Technology Co.,
Ltd., kwaye inkampani yethu ngumenzi okhethekileyo kuthungelwano lwamehlo.Iimveliso ezibandakanyekayo ziquka uchungechunge lwe-ONU, uchungechunge lwemodyuli ye-optical,
Uchungechunge lwe-OLT, uchungechunge lwe-transceiver, njl. Kukho iintlobo ezahlukeneyo zemveliso ezinokubonelela ngenkxaso yenethiwekhi kwiimeko ezahlukeneyo.
Enkosi ngokufunda eli nqaku kwaye uzive ukhululekile ukunxibelelana nathi ngalo naluphi na uhlobo lombuzo.