Technology, Learning & Knowledge Management Glossary

This glossary is a unified reference for terminology used across Technical Writing, Instructional Design, Learning and Development, Knowledge Management, and modern technology disciplines. It brings together foundational concepts, industry standards, tools, frameworks, and practical definitions that support clear communication, consistent documentation, and effective knowledge sharing. Whether you are creating content, designing training, managing information, or working in an enterprise technology environment, this glossary provides a structured guide to the terms shaping today's technical and learning practices.

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Glossary terms

Term
Category
 
Anycast Address Satellite, Telecommunications, and Network Connectivity Definition
Media Access Control Address Satellite, Telecommunications, and Network Connectivity Definition
Subnet Mask Satellite, Telecommunications, and Network Connectivity Definition
Prefix Length Satellite, Telecommunications, and Network Connectivity Definition
Default Route Satellite, Telecommunications, and Network Connectivity Definition
Network Address Satellite, Telecommunications, and Network Connectivity Definition
Host Address Satellite, Telecommunications, and Network Connectivity Definition
Classless Inter-Domain Routing (CIDR) Satellite, Telecommunications, and Network Connectivity Definition
Variable-Length Subnet Masking (VLSM) Satellite, Telecommunications, and Network Connectivity Definition
Supernetting Satellite, Telecommunications, and Network Connectivity Definition
Network Address Translation (NAT) Satellite, Telecommunications, and Network Connectivity Definition
Port Address Translation (PAT) Satellite, Telecommunications, and Network Connectivity Definition
Routing Satellite, Telecommunications, and Network Connectivity Definition
Route Satellite, Telecommunications, and Network Connectivity Definition
Routing Table Satellite, Telecommunications, and Network Connectivity Definition
Static Route Satellite, Telecommunications, and Network Connectivity Definition
Dynamic Route Satellite, Telecommunications, and Network Connectivity Definition
Next Hop Satellite, Telecommunications, and Network Connectivity Definition
Administrative Distance Satellite, Telecommunications, and Network Connectivity Definition
Routing Metric Satellite, Telecommunications, and Network Connectivity Definition
Interior Gateway Protocol (IGP) Satellite, Telecommunications, and Network Connectivity Definition
Exterior Gateway Protocol (EGP) Satellite, Telecommunications, and Network Connectivity Definition
Border Gateway Protocol (BGP) Satellite, Telecommunications, and Network Connectivity Definition
Open Shortest Path First (OSPF) Satellite, Telecommunications, and Network Connectivity Definition
Routing Information Protocol (RIP) Satellite, Telecommunications, and Network Connectivity Definition
Intermediate System to Intermediate System (IS-IS) Satellite, Telecommunications, and Network Connectivity Definition
Enhanced Interior Gateway Routing Protocol (EIGRP) Satellite, Telecommunications, and Network Connectivity Definition
Autonomous System Satellite, Telecommunications, and Network Connectivity Definition
Autonomous System Number Satellite, Telecommunications, and Network Connectivity Definition
Route Advertisement Satellite, Telecommunications, and Network Connectivity Definition
Route Redistribution Satellite, Telecommunications, and Network Connectivity Definition
Route Summarization Satellite, Telecommunications, and Network Connectivity Definition
Equal-Cost Multipath Routing Satellite, Telecommunications, and Network Connectivity Definition
Policy-Based Routing Satellite, Telecommunications, and Network Connectivity Definition
Convergence Satellite, Telecommunications, and Network Connectivity Definition
Routing Loop Satellite, Telecommunications, and Network Connectivity Definition
Split Horizon Satellite, Telecommunications, and Network Connectivity Definition
Route Flapping Satellite, Telecommunications, and Network Connectivity Definition
Ethernet Satellite, Telecommunications, and Network Connectivity Definition
Ethernet Frame Satellite, Telecommunications, and Network Connectivity Definition
Media Access Control Satellite, Telecommunications, and Network Connectivity Definition
Carrier-Sense Multiple Access with Collision Detection (CSMA/CD) Satellite, Telecommunications, and Network Connectivity Definition
Collision Domain Satellite, Telecommunications, and Network Connectivity Definition
Broadcast Domain Satellite, Telecommunications, and Network Connectivity Definition
VLAN Trunk Satellite, Telecommunications, and Network Connectivity Definition
Access Port Satellite, Telecommunications, and Network Connectivity Definition
Trunk Port Satellite, Telecommunications, and Network Connectivity Definition
Native VLAN Satellite, Telecommunications, and Network Connectivity Definition
VLAN Tagging Satellite, Telecommunications, and Network Connectivity Definition
IEEE 802.1Q Satellite, Telecommunications, and Network Connectivity Definition