Media Access Control (MAC)

Tlhaloso: Theknoloji ea Media Access Control (MAC) e fana ka boitsebiso bo ikhethang ba ho khetholla le ho fumana li-computer bakeng sa inthanete ea Internet Protocol (IP) . Likhomphuteng tsa li-wireless, MAC ke tsamaiso ea seea-le-moeeng ea tsamaiso ea marang -rang . Media Access Control e sebetsana le sublayer e ka tlaase ea lesela la li-data (Layer 2) ea setšoantšo sa OSI .

Lik'hamphani tsa MAC

Media Access Control e fana ka nomoro e ikhethang ho e ngoe le e 'ngoe ea marang-rang ea IP e bitsoang aterese ea MAC . Aterese ea MAC ke li-bits tse 48 tse telele. Aterese ea MAC e atisa ho ngoloa e le ho latellana ha likhaolo tse 12 tsa hexadecimal ka tsela e latelang:

liaterese tsa 'mele MAC e lebisa' mapa ho li-adresse tsa IP tse fumanehang Aterese ea Phatlalatso ea Phatlalatso (ARP)

Bafani ba bang ba tšebeletso ea Inthanete ba lata aterese ea MAC ea router ea lehae bakeng sa merero ea ts'ireletso. Barena ba bangata ba ts'ehetsa mokhoa o bitsoang cloning o lumellang hore aterese ea MAC e sebetsane e le hore e tšoane le eo mofani oa litšebeletso a e lebeletseng. Sena se nolofalletsa malapa ho fetola router ea bona (le aterese ea bona ea MAC ea sebele) ntle le ho tsebisa mofani.