Computer/System Terms
Acronyms - J
- JAD - Joint Analysis Development
- JAD - Joint Application Development
- JAR - Java Archive
- Java EE - Java Platform, Enterprise Edition
- JBOD - just a bunch of disks
- JCL - Job Control Language
- JDBC - Java Database Connectivity
- JDBC API - Java Database Connectivity Application Programming Interface
- JeOS - just enough operating system
- JEU - jump execution unit
- JFET - junction gate field-effect transistor
- JIT compiler - just-in-time compiler
- JMP - Jump (Term for program instruction)
- JPEG - Joint Photographic Experts Group
- JSP - Java Server Pages
- JSR - Jump to Subroutine
- JVM - Java Virtual Machine
J
Acronyms - K
- K or KB - kilobyte
- Kb - kilobit
- kBps - kiloBytes per second
- kbps - kilobits per second
- KiB - kibibyte
- KVM - Keyboard-Video-Mouse switch
K
Acronyms - L
- LAMP - Linux, Apache, MySQL, Python
- LAN - Local Area Network
- LANMAN - Local Area Network Manager
- LBA - logical block address
- LBR - laser beam recorder
- LCC - leadless chip carrier
- LCD - liquid crystal display
- L-CHS - logical cylinder head sector
- LCP - Link Control Protocol
- LDAP - Lightweight Directory Access Protocol
- LDM - Logical Disk Manager database
- LDP - Line Printer Daemon protocol
- LEAP - Lightweight Extensible Authentication Protocol
- LED - light-emitting diode (computer monitor display)
- LF - line feed (printer instruction)
- LFE - low frequency effect (sound channels)
- LGA - land grid array (processor connection sockets)
- Li-ion - Lithium-ion (rechargeable batteries)
- LIF - low insertion force (processor sockets)
- LIFO - last in, first out (memory retrieval)
- Linux - Linus UNIX (operating system)
- Lisp - List Processor (programming language)
- LJR - Layer Jump Recording (DVD recording method)
- LLC - Logical Link Control
- LLF - low-level formatting (disk formatting)
- LLM - Large Language Model
- LLTD - Link Layer Topology Discoverer (Windows network mapping)
- LM - link manager (Bluetooth software)
- LPI - lines per inch (print resolution measure)
- LPT - line print terminal (PC connection ports)
- LSOs - Local Shared Objects
- LTE - Long-Term Evolution (Mobile/4G)