STP ke eng?

STP (Spanning Tree Protocol) ke protocol ea puisano e sebetsang karolong ea bobeli (data link layer) ka mokhoa oa marang-rang oa OSI.Tšebeliso ea eona ea mantlha ke ho thibela li-loops tse bakoang ke li-link tse sa hlokahaleng li-switches.E sebelisoa ho netefatsa hore ha ho na loop ho Ethernet.The logic topology .Ka hona, lifefo tse phatlalatsoang lia qojoa, 'me palo e kholo ea lisebelisoa tsa ho fetola li tšoaretsoe.

Spanning Tree Protocol e ipapisitse le algorithm e qapiloeng ke Radia Perlman ho DEC mme e kenyellelitsoe ho IEEE 802.1d, ka 2001, mokhatlo oa IEEE o ile oa theha Protocol ea Rapid Spanning Tree (RSTP), e sebetsang hantle ho feta STP ha sebopeho sa marang-rang se fetoha.Khokahano e potlakileng ea marang-rang e boetse e hlahisitse karolo ea boema-kepe ho ntlafatsa mokhoa oa ho kopanya, o kenyellelitsoeng ho IEEE 802.1w.

OSI ke eng?

(OSI) Open System Interconnection Reference Model, eo ho thoeng ke OSI model (OSI model), e leng khopolo-taba, e hlahisitsoeng ke International Organization for Standardization, moralo oa ho etsa lik'homphieutha tse fapa-fapaneng lefatšeng ka bophara Interconnect.E hlalosoa ho ISO/IEC 7498-1.