The document discusses various types of servers, including blade, tower, and rack servers, and highlights the role of DHCP servers and DNS in network communication. It explains the distinctions between different network operating systems (NOS), emphasizing that NOS supports multiple devices and resources compared to standard operating systems. The text also touches on the importance of network security and efficiency, especially in a business context like running an internet café.

2. 1. It is a computer intended for
use as a server that built in
an upright cabinet that
stands alone.
A. Blade Server
B. Tower Server
C. DNS
D. Rack Server

3. 2. Any process where it is
automatically assigns an IP address
and other informationto each host
on the network hence it can
communicate efficiently with
other endpoints.
A. Active Directory
B. Terminal Server
C. Mail Server
D. DHCP Server

4. 3. It is the Internet's system for
converting alphabetic names
into numeric IP addresses.
A. DNS Server
B. Blade Server
C. Open-Source Server
D. Telnet Server

5. 4. Acts as an intermediary
between the user's computer
and the Internet.
A. Print Server
B. Terminal Server
C. Proxy Server
D. FTP Server

6. 5. The following are
SERVER HARDWARE,
EXCEPT
A. Tower Server
B. Print Server
C. Blade Server
D. Rack Server

7. TYPES OF
NETWORK
Operating
System
ADVANTAGES DISADVANTAGES
PEER TO PEER
CLIENT/SERVER
1st group- all boys

8. Feature
NOS 1 (e.g.,
Windows
Server)
NOS 2 (e.g., Linux-
based)
User
Authentication
File Sharing
Management
Security
Network Operating System Comparison Chart
2ndGroup- all girls

9. Knowledg
e
Remember
ing
Define Network Operating System
(NOS)
Analyzing
Explain the types of Network
Operating System(NOS)
Skills
Draw a simple network operating
system.
Attitude Interest
Cite some importance of Network
Operating Systems (NOS)
Values Helping Responsible

10. Can you think of examples
of network resources?
How do you think a NOS
differs from a regular
operating System?

11. WHAT IS NETWORK OPERATING
SYSTEM (NOS)?
 A computer operating system referred to as
Networking Operating System was designed with
the sole purpose of supporting workstations,
database, application, file and printer access
sharing between multiple computers in a network.
 A network operating system is a specialized
operating system for a network device such as a
router, switch or firewall.

13. In summary, a regular operating system
primarily serves an individual computer or
device, managing its local resources and
providing a user interface for user
interactions. In contrast, a Network
Operating System focuses on managing
network resources, facilitating
communication and collaboration among
multiple devices, and ensuring network
security and efficiency. Their roles and
functionalities are tailored to their
respective domains of operation.

15. You are planning to open a small
internet café. What type of network
operating system is appropriate for
business? Layout your plan and
explain your answer. Write your
answer in a separate worksheet
provided for this activity.

16. Quote: "Think twice,
Code once”
THANK
YOU!