Bài tập nhóm 1/ + File and Printer Sharing 2/ Proxy server: [Squid cache, Nginx, Forefront Thread Manager Gateway (known as Microsoft ISA Server or Microsoft Proxy Server in its earlier iterations)] 3/ Mail server:[Microsoft Exchange server, hMailServer, MailEnable]; Mail agent:[Microsoft Outlook, ( Outlook Web Apps (Office 360)), Mozilla Thunderbird] 4/ DNS server:[BIND, MS DNS server] 5/ Domain Controler, Active Directory Bài tập nhóm 6/ DHCP server + Remote Access: 7/ Cloud computing 8/ Mobile computing 9/ Search Engine Optimization – SEO 10/ IDS, IPS Bài tập nhóm 11/ VPN 12/ VLAN 13/ SSL, digital signature (chữ ký số) (Message Digest, SHA,…) 14/ Software Defined Networks – SDN