Network

1. End Users

1.1. Employees

1.2. Contractors

1.3. Customers

1.4. Remote Users

1.5. Management

2. Security

2.1. Physical

2.1.1. Camera/video

2.1.2. Locks

2.1.3. Man Traps

2.1.4. Security Guards

2.2. Logical

2.2.1. VPN's

2.2.2. ACL's

2.2.3. IPS/IDS

3. Departments

3.1. Sales

3.2. Human Resources

3.3. Administration

3.4. IT

3.5. Accounting

3.6. Management

4. Communication

4.1. email

4.2. video conferencing

4.3. Microsoft Office

4.4. Wireless

5. Virtualization

5.1. Citrix

5.2. VmWare

6. DMZ

6.1. ECommerce

6.2. DNS Server

6.3. IPS

7. Hardware

7.1. Servers

7.2. Desktops

7.3. Mobile

7.4. Tablets

7.5. Access Points

7.6. Routers

7.7. Switches

7.8. Firewall/IPS

7.9. Wireless Router

8. Software

8.1. Applications

8.2. Virtualization applications

8.3. Unified Communications

8.3.1. Conferencing

8.3.2. Telephony

8.3.3. Messaging

9. Data Center

9.1. Database

9.1.1. MySQL

9.1.2. Oracle

9.1.3. AWS

9.2. Storage

9.2.1. SAN

9.2.2. LUN

9.3. Power supply

9.4. Cooling

9.5. Management

9.6. Servers

9.6.1. DHCP

9.6.2. DNS

9.6.3. Proxy Server

9.6.4. File Server

9.6.5. Application Server

10. Cloud Computing

10.1. AWS

10.1.1. VPC

10.1.1.1. Availability Zone

10.1.1.1.1. Public subnet

10.1.1.1.2. Private Subnet

10.1.2. EC2

10.1.2.1. API endpoint

10.2. Azure

10.3. Google Cloud