Index[A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [Z] L2F (Layer 2 Forwarding) protocol L2TP (Layer 2 Tunneling Protocol) Label Distribution Protocol (LDP) 2nd Label switch paths (LSPs) Label switch routers (LSRs) Label value field Labels for domain names in MPLS LANs [See Local area networks (LANs).] Large-scale optical switches Lasers 2nd Last come, first served (LCFS) queuing systems Last SR timestamp field Latency [See Delay.] Law enforcement, ad-hoc networks for Layer 2 and 3 switches Layer 2 Forwarding (L2F) protocol Layer 2 Tunneling Protocol (L2TP) LBSs (local base stations ) LCFS (last come, first served) queuing systems LDP (Label Distribution Protocol) 2nd LEACH (Low-Energy Adaptive Clustering Hierarchy) protocol Leaky-bucket traffic shaping Least-cost paths Least-cost- path algorithms Bellman-Ford Dijkstra's Leave group messages Lee's method Lempel-Ziv encoding Length field RTCP packets SCTP packets SSH Packets Length/Type field Lifetime field Light frequency spectrum Light networks [See Optical networks.] Lightpaths Line cards Line coding methods Link costs Link layer Link reversal Link utilization Link-cost tables Link-state acknowledgment packets Link-state multicast Link-state request packets Link-state routing Link-state update packets Links attacks on blocking data [See Data links.] encrypting in mobile wireless networks in optical networks ISP wireless [See Wireless links.] Listen state in token-ring Little's theorem LLC (logical-link layer) LLC data field Load balancing Load distribution Local area networks (LANs) 2nd exercises IP addresses for MAC protocol for classification contention -access round- robin -access networks of protocol design for repeaters, hubs, and bridges for summary switches for topologies wireless Local base stations (LBSs) Local handoffs Local Internet service providers Location management in cellular networks Location servers in SIP Location-disclosure attacks Logical congestion Logical links Logical-link layer (LLC) Logins, remote Lossless compression 2nd Huffman encoding Lempel-Ziv encoding run-length encoding Lossy compression 2nd compression ratio and code efficiency in entropy in information theory for Shannon's coding theorem in Low-earth orbit satellite systems Low-Energy Adaptive Clustering Hierarchy (LEACH) protocol Low-frequency spectrum LSPs (label switch paths) LSRs (label switch routers) |