Kedu ihe bụ STP?

STP (Spanning Tree Protocol) bụ usoro nzikọrịta ozi nke na-arụ ọrụ na oyi akwa nke abụọ (data njikọ oyi akwa) na ụdị netwọk OSI.Ngwa ya bụ isi bụ igbochi loops kpatara site na enweghị njikọ na switches.A na-eji ya iji hụ na ọ dịghị loop na Ethernet.The ezi uche topology .Ya mere, agbasa ozi n'ikuku oké ifufe na-ezere, na a ọnụ ọgụgụ buru ibu nke mgba ọkụ akụrụngwa na-ochie.

Spanning Tree Protocol gbadoro ụkwụ na algọridim nke Radia Perlman chepụtara na DEC wee tinye ya na IEEE 802.1d, na 2001, nzukọ IEEE weputara Protocol Rapid Spanning Tree Protocol (RSTP), nke na-arụ ọrụ nke ọma karịa STP mgbe nhazi netwọk gbanwere.Netwọk njikọ ngwa ngwa webakwara ọrụ ọdụ ụgbọ mmiri iji melite usoro nkwekọ, nke etinyere na IEEE 802.1w.

Kedu ihe bụ OSI?

(OSI) Model Reference Interconnection System, nke a na-akpọ OSI nlereanya (ụdị OSI), ụdị echiche, nke International Organisation for Standardization tụpụtara, usoro iji mepụta kọmpụta dị iche iche n'ụwa niile.Akọwapụtara na ISO/IEC 7498-1.