MPLS

Dudziro: Multiprotocol Label Switching (MPLS) itsva IP musana wetiweki tekinoroji. MPLS inosvitsa pfungwa ye
yekubatanidza-yakatarisana label switching pane yekubatanidza IP network, inosanganisa yechitatu-layer routing tekinoroji
ine yechipiri-layer switching tekinoroji, uye inopa kutamba kwakazara kune kuchinjika kweIP routing uye kureruka kwe layer-2 switching.
Iyo MPLS layer iri pakati petiweki layer uye yekubatanidza layer, sezvinoratidzwa mumufananidzo unotevera:
MPLS inoshandiswa zvakanyanya mumahombe-scale network, sengeOLTnemimwe michina yekufambisa nekutumira, uye ine zvinotevera zvinobatsira:
(1) Munetiweki yeMPLS, chishandiso chinoendesa mberi meseji zvinoenderana nepfupi uye yakatarwa-kureba mavara, ayo anochengetedza iyo inonetesa maitiro.
yekutsvaga nzira dzeIP kuburikidza nesoftware, uye inopa yakakwira-yekukurumidza uye inoshanda nzira yekufambiswa kwedata mumusana wetiweki.
(2) MPLS iri pakati peiyo link layer uye network layer. Inogona kuvakwa pamusoro peakasiyana-siyana link layer protocol (senge PPP, ATM,
furemu relay, Ethernet, IPX, nezvimwewo) kupa masevhisi anonangana nekubatanidza, anoenderana neakasiyana aripo mainstream network tekinoroji.
(3) MPLS inoshandiswa zvakanyanya muVPN, traffic engineering, QoS, uye mamwe maapplication nekuti inotsigira multilayer label uye yakatarisana-yakatarisana maficha.
(4) Pahwaro hweMPLS network, inogona kupa akasiyana masevhisi kune vatengi nekuda kwekuchinjika kwayo.
Ichi chinyorwa chenhanganyaya nezve "MPLS-Multi-Protocol Label Switching" yakaunzwa kwauri neShenzhen HDV Photoelectron Technology Co.,
Ltd., uye kambani yedu inogadzira inyanzvi mune optical network. Zvigadzirwa zvinobatanidzwa zvinosanganisiraONUseries, optical module series,
OLTseries, transceiver series, etc. Pane zvakasiyana-siyana zvechigadzirwa zvinogona kupa tsigiro yetiweki yezviitiko zvakasiyana-siyana.
Ndatenda nekuverenga chinyorwa ichi uye inzwa wakasununguka kutibata nesu kune chero mhando yekubvunza.