| Abbreviation | Definition |
|---|---|
| LRCP | Link Redundancy Configuration Protocol |
| LRP | Linkage Report Program |
| LRP | Linux Router Project |
| LRP | Long Running Process |
| LS | Link Server |
| LS | Link Similar |
| LS | Load Server |
| LS | Local Scope |
| LS | Local Storage |
| LS | Local System |
| LS | Low Speed |
| LS | Luxury Sport |
| LSA | Link State Advertisement |
| LSAS | Link-State Advertisements |
| LSB | Least Significant Byte |
| LSC | Logon Status Checker |
| LSD | Local Security Database |
| LSDB | Link-State Database |
| LSF | Load Sharing Facility |
| LSL | Link Support Layer |