
tokan passing

sthaaniya kshetra network parr, tokan passing ack channel axes vidhi haye jahan "tokan" naamak ack paiket koo usa node koo sanchaar karane key liye adhikrit karane key liye nodes key beach paarit kiya jaataa haye. matdan abhigam vidhiyon key vipareet, koee poorv-paribhaashit "master" node naheen haye. sabse prasiddh udaaharan aaee. bee. aim. tokan ring aur archnet hain, lekin aff. dee. dee. aaee. (fiber distributed detta interfaces) sahit anya kii ack shrinkhala thee, joe 1990 key dashak kii shuruat seey madhya taka lokpriya thee.
tokan passing schemes kaa nirdharanatmak roop seey bhaar key tahat hotaa haye, joe ack pramukh kaaran haye kii way audyogik niyantran laine jaise maanchitra (vinirmaan swachaalan protocol) key liye lokpriya they. vivaad adharit channel pahunch (jaise praarambhik ethernet kaa see. aiss. aim. aeye./see. dee.) parr laabh yeh haye kii takraav samaapt hoe jaate hain, aur jaba maang bhaari hoti haye tou channel bandwidth kaa binaa kissy nishkriya samay key poori tarah seey upayog kiya jaa sakata haye. nuksan yeh haye kii jaba maang halki hoti haye, taba bhee sanchaarit karane key ichchuk station koo tokan key liye intezar karna padata haye, jisase vilambata badh jaati haye.
kuchh prakaar kii tokan passing yojanaon koo spasht roop seey pranaliyon key beach ack tokan bhejane kii aavashyakta naheen haye kyonki "tokan paas karane" kii prakriya antarnihit haye. ack udaaharan channel axes vidhi haye jiska upayog itu-tii jee mein "vivaad mukt samay slot" key dauran kiya jaataa haye.maujooda gharelu taaron (bijli kii taaren, phone laainen aur samakshiya cable) kaa upayog karke uchch gati vaale sthaaniya kshetra networking key liye hn maanak.

