low-tier

In wireless telecommunications, referring to systems intended for pedestrian, in-building, on-campus, and wireless local loop (WLL) application. Examples include wireless LANs (WLANs) and wireless office telecommunications systems (WOTS). See also high-tier, WLAN, WLL, and WOTS.

• WRC (World Radio Conferences)
• WTLS (Wireless Transport Layer Security)
• WTO (World Trade Organization)
• WWW
• WYSIWYG (What You See Is What You Get)
• WYSIWYG (What You See Is What You Get)
• x
• X
• X12
• X.200
• X.21bis
• X.25
• X.25
• X.28
• X.29
• X.3
• X.31
• X.32
• X3T9-3
• X3T9-5
• X.400
• X.500
• X.509
• X.75
• XAUI (10 Gigabit Attachment Unit Interface)