"Saimon Shikou's Textbook for Network Specialists: Network Specialist Exam Pass with the Shortest Route" by Shikou Saimon Price: ¥2700 No writing or damage. #ShikouSaimon #Saimon_Shikou #Book #Electrical/Mechanical/ElectronicCommunication [Table of Contents] Introduction Chapter 1: Network 1-1 What is a Network? 1-2 Protocols Chapter 2: LAN (Layer 1, Layer 2) 2-1 MAC Address 2-2 Cables 2-3 Ethernet 2-4 ARP 2-5 Switching Hub 2-6 STP 2-7 Link Aggregation 2-8 VLAN Chapter 3: Wireless LAN (Layer 1, Layer 2) 3-1 Overview of Wireless LAN 3-2 Wireless LAN Standards 3-3 PoE 3-4 Wireless LAN Security Chapter 4: IP (Layer 3) 4-1 IP Address and Subnet 4-2 IP Packet Structure 4-3 ICMP 4-4 NAT 4-5 Multicast 4-6 IPv6 Chapter 5: TCP and UDP (Layer 4) 5-1 TCP and UDP Chapter 6: Application (Layer 7) 6-1 HTTP 6-2 Proxy Server 6-3 DHCP 6-4 FTP 6-5 DNS 6-6 Email 6-7 VoIP 6-8 Other Protocols Chapter 7: Information Security 7-1 What is Information Security? 7-2 Threats 7-3 Firewall 7-4 Encryption 7-5 Authentication 7-6 Digital Signature 7-7 Digital Certificate 7-8 SSL/TLS 7-9 Anti-Spam Measures 7-10 IDS and IPS 7-11 WAF 7-12 Other Measures Chapter 8: Related Technologies 8-1 Load Balancing Device 8-2 VRRP 8-3 Network Management 8-4 SSL-VPN 8-5 SDN 8-6 Cloud 8-7 CDN 8-8 Improving Reliability 8-9 QoS 8-10 Thin Client 8-11 Single Sign-On Chapter 9: WAN 9-1 Routing 9-2 Dynamic Routing 9-3 WAN 9-4 PPP and PPPoE 9-5 IPsec 9-6 Encapsulation Technology Computer, IT, Programming, Linux, Ubuntu, Algorithm, C Language, C#, C++, Qualifications, Reference Book, National Examination, Azure, Deep Learning, Security, Neural Network, Application, Fundamental Information, Applied Information, OS, Natural Language Processing, AWS"