Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Kana motokari iri pachiteshi chaicho iri kudarika chibvumirano chayo chemotokari, sezvinotsanangurwa neGCRA, network inogona kudonhedza masero kana kuisa chiratidzo cheCell Loss Priority (CLP) (kuziva kuti sero rinogona kunge risina basa). Mapurisa makuru anoshanda pane imwe sero nesero, asi izvi hazvina kukwana kune encapsulated packet traffic (sekurasa sero rimwe chete kuchaita kuti packet yose isashande). Somugumisiro, zvirongwa zvakadai sechikamu chepakiti chinoraswa (PPD) uye pakiti yekutanga kuraswa (EPD) yakagadzirwa iyo icharasa mutsara wose wemasero kusvikira pakiti inotevera inotanga. Ikoku kunoderedza chiverengero chamasero asina maturo munetwork, kuchiponesa bandwidth nokuda kwamapakeji akazara. EPD uye PPD inoshanda neAAL5 kubatana sezvo ivo vachishandisa magumo epaketi chiratidzo: iyo ATM mushandisi-kune-ATM mushandisi (AUU) chiratidzo chidimbu mumunda wemhando yemutoro wemusoro, uyo wakagadzwa muchitokisi chekupedzisira cheSAR-SDU.  Mubvunzo: Mapurisa eP.P.D. anorasa chii?
nhevedzano yose yemasero