Home›Browse›데이터 링크 계층🌐한국어EnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ194134· pop 46· linked from 299 articles데이터 링크 계층Sign in to savesecond layer of the OSI networking modelAvailable in 45 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةAlbanianAzerbaijaniBahasa IndonesiaBasqueBelarusianBulgarianCatalanCzechDanishShow 26 moreEstonianGreekHebrewHungarianKazakhLatinLatvianLombardMacedonianMalayMongolianNederlandsNorwegianNorwegian NynorskPolskiSerbianSerbian (Latin)SlovakSlovenianSvenskaTiếng ViệtTürkçeUkrainianWu Chineseفارسی한국어via Wikidata sitelinks · CC0