Master Computer Network Fundamentals with 38 Comprehensive Mind Maps
This article presents a curated collection of 38 detailed mind maps that systematically cover essential computer network concepts—from transmission media and Ethernet frames to IP addressing, routing protocols, VLANs, and VPNs—helping readers visualize and master the fundamentals efficiently.
Computer network fundamentals encompass many topics; systematic study is aided by mind maps.
Introduction to Transmission Media
Ethernet Frame Structure
IP Addressing
ICMP Protocol
ARP Protocol
Transport Layer Protocols
Routing Basics
Static Routing Basics
Distance-Vector Routing Protocol – RIP
Link-State Routing Protocol – OSPF
HDLC & PPP Principles and Applications
Frame Relay Principles and Configuration
PPPoE
NAT Network Address Translation
Switching Network Basics
STP Spanning Tree
RSTP Principles and Configuration
VRP Basics
Introduction to IPv6 Basics
IPv6 Routing Basics
DHCPv6
Link Aggregation
VLAN Principles and Configuration
GARP and GVRP
Inter-VLAN Routing
Wireless LAN (WLAN)
DHCP Principles and Configuration
FTP Principles and Configuration
Telnet Principles and Configuration
ACL Access Control List
GRE Principles and Configuration
IPSec VPN Principles and Configuration
Huawei Data Communication Basics
Huawei Data Communication Basics II
On April 25, 2024, the China Academy of Information and Communications Technology announced the latest assessment results of the "DevOps Capability Maturity Model" series standards. In this batch, ten companies passed 22 items of the CAICT DevOps standard assessment.
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