- Line Errored Seconds
- Information technology: LES (DS1/E1, DS3/E3)
Универсальный русско-английский словарь. Академик.ру. 2011.
Универсальный русско-английский словарь. Академик.ру. 2011.
Digital subscriber line — DSL redirects here. For other uses, see DSL (disambiguation). DSL technologies Standard ADSL ANSI T1.413 Issue 2 ITU G.992.1 (G.DMT) ITU G.992.2 (G.Lite) ADSL2 ITU G.992.3 ITU G.992.4 ITU G.992.3 Annex J ITU G.992.3 Annex L ADSL2+ … Wikipedia
LES — abbr. Line Errored Seconds … Dictionary of abbreviations
LES — electr. abbr. Light Emitting Switch phot. abbr Light Exposure Speed space sc. abbr. Launch Escape System abbr. LAN Emulation Server (LANE, ATM) abbr. Line Errored Seconds (DS1/E1, DS3/E3) comp. abbr. Local Area Network Emulation Server … United dictionary of abbreviations and acronyms
ITU G.992.1 — In telecommunications, ITU G.992.1 (better known as G.DMT) is an ITU standard for ADSL using discrete multitone modulation. G.DMT full rate ADSL expands the usable bandwidth of existing copper telephone lines, delivering high speed data… … Wikipedia
Dynamic spectrum management — (DSM), also referred to as dynamic spectrum access (DSA), is a set of techniques based on theoretical concepts in network information theory and game theory that is being researched and developed to improve the performance of a communication… … Wikipedia