RPR (Resilient Packet Ring)

the Application Layer. Routers can be capable of performing the gateway functions associated with protocol conversions such as code conversions or those necessary to connect dissimilar networks, such as circuit-switched and packet-switched networks. See also Data Link Layer, gateway, hop, Network Layer, OSI Reference Model, packet, protocol, and switch.

• FTTN (Fiber-To-The-Neighborhood or Fiber-To-The-Node)
• FTTP (Fiber-To-The-Premises)
• FUBAR (Fouled Up Beyond All Recognition)
• FUD (Fear, Uncertainty, and Doubt) factor
• full duplex (FDX)
• full mobile number portability (FMNP)
• full mode
• full rate ADSL (full rate Asymmetric Digital Subscriber Line)
• Full Service Access Network (FSAN)
• FUNI (Frame User Network Interface)
• further
• fusion splice
• Future Public Land Mobile Telecommunications System (FPLMTS)
• FWM (Four-Wave Mixing)
• Fx (Firefox)
• Fx (Firefox)
• FX (Foreign eXchange) circuit
• FX (Foreign eXchange) circuit
• G
• G.711
• G.721
• G.722
• G.726
• G.728
• G.729