{"product_id":"kontroller-radioseti-s-ispolzowaniem-arhitektury-ran-von-bhushan-v-patil","title":"Kontroller radioseti s ispol'zowaniem arhitektury RAN","description":"\u003cp\u003eSeti sotowoj telefonii zawisqt ot obshirnoj prowodnoj seti dlq obespecheniq dostupa k radiokanalu. Prowodnaq set', nazywaemaq set'ü radiodostupa, obespechiwaet takie funkcii, kak uprawlenie moschnost'ü i, w setqh CDMA, kombinirowanie nozhek mqgkoj peredachi (takzhe izwestnoe kak razreshenie makroraznoobraziq), kotorye trebuüt koordinacii mezhdu neskol'kimi bazowymi radiostanciqmi i neskol'kimi mobil'nymi terminalami. Suschestwuüschie arhitektury RAN dlq sotowyh sistem osnowany na centralizowannom kontrollere radioseti, soedinennom kanalami \"tochka-tochka\" s bazowymi priemoperedaüschimi stanciqmi. Suschestwuüschaq arhitektura podwerzhena edinoj tochke otkaza, esli RNC wyhodit iz stroq, i ee trudno rasshirit', poskol'ku dobawlenie RNC stoit dorogo. Krome togo, hotq operator seti mozhet imet' neskol'ko protokolow radioswqzi, w bol'shinstwe arhitektur RAN kazhdyj protokol rassmatriwaetsq otdel'no i dlq kazhdogo trebuetsq otdel'nyj protokol uprawleniq RAN. V ätoj nowoj arhitekture Open RAN, osnowannoj na modeli raspredelennoj obrabotki dannyh s marshrutiziruemoj IP-set'ü w kachestwe osnownoj transportnoj seti. Open RAN byla razrabotana w rabochej gruppe RAN IP Mobile Wireless Internet Forum.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9786204634579\"\u003e\u003ch3\u003ePrimenenie radioswqzi\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9786204634579","offer_id":40070236438621,"sku":"9786204634579","price":19.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/31043574-023c-4a16-882e-b8c5c0361591.png?v=1758780160","url":"https:\/\/shop.autorenwelt.de\/products\/kontroller-radioseti-s-ispolzowaniem-arhitektury-ran-von-bhushan-v-patil","provider":"Autorenwelt Shop","version":"1.0","type":"link"}