📚 Topic Summary
The client-server model is a fundamental concept in computer networking. It describes how computers (clients) request services from other computers (servers). Think of it like ordering food at a restaurant. You (the client) make a request (order food) to the waiter (the server), who then brings you your meal. In the computer world, clients can be web browsers requesting web pages from web servers, or email programs retrieving emails from mail servers. The server processes the request and sends back the information or service requested by the client.
This activity demonstrates the client-server model using everyday objects and scenarios. It helps visualize the interaction between clients and servers without relying on computers or code.
🧠 Part A: Vocabulary
Match the term with its correct definition:
| Term |
Definition |
| 1. Client |
A. A computer that provides resources or services. |
| 2. Server |
B. A unique address for identifying devices on a network. |
| 3. Request |
C. A computer that accesses resources or services from a server. |
| 4. Response |
D. The data or service sent back by the server. |
| 5. IP Address |
E. A demand made by a client to a server. |
Answer Key: 1-C, 2-A, 3-E, 4-D, 5-B
📝 Part B: Fill in the Blanks
Complete the following paragraph using the words: client, server, request, response, IP address.
In the client-server model, a ______ sends a ______ to a ______. The ______ processes the request and sends back a ______. Each device has a unique ______.
Answer: In the client-server model, a client sends a request to a server. The server processes the request and sends back a response. Each device has a unique IP address.
💡 Part C: Critical Thinking
Explain in your own words how the client-server model works in a real-world scenario (e.g., accessing a website).