CSMS PRESENTATION.pptx this presentation includes a coffee management system to serve the coffee shop services like check billing ,order confirmation ,etc.

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1. Government College University Faisalabad DEPARTMENT OF COMPUTER SCIENCE BS 5TH SEMESTER Course: DBS Professor: MR.Khurram Shahzad

2. Coffee Shop Management System

3. COFFE SHOP MANAGEMENT SYSTEM Project Report Department of Computer Science Submitted to MR.khurram S hahzad Submitted by GROUP NAME : ARFA Rida Arshad 240263 Faiza Qadir 240252 Ayesha liaqat 240253 Areeba Yousaf 240010 Government College University Faisalabad

4. Preliminary study Introduction Objectives Purpose System Design Cost Benefit Implementation and testing

5. INTRODUCTION The Coffee Shop Management System is based on a concept to maintain orders and management of a particular coffee shop. The administrator can handle the data and update information of the coffees . CSMS is: Designed to streamline and optimize coffee shop operations. Aims to enhance efficiency and customer satisfaction. Based on a preliminary study and market research. Administrator can add, update ,delete any information about the system.

6. Objective Develop a system that will help to manage the coffees information. • Helpful for rural area people. • Takes less processing time. • Provide the fresh coffee and healthy product to the people. to automate the process of manually maintaining records related to transaction flows, user details, and payment details. Purpose • It is a automated process. • The main purpose is to provide a fresh coffee. • Using this system the coffee products give earning.

7. System Design Context diagram Coffee Shop (System) T his simplified diagram represents the main entities involved in a coffee shop management system. The coffee shop system interacts with CLIENTS, MANAGEMENT, and vendors to facilitate operations

8. LEVEL 0 DIAGRAM In this level 0 diagram, we've added more details to the entities involved. Customers can place orders and make payments, while employees take orders, prepare drinks/food, and handle payments. Suppliers provide the necessary ingredients and supplies for the coffee shop. This diagram gives a clearer picture of the interactions within the system.

9. LEVEL 1 DIAGRAM MANAGEMENT Clients VENDORS Place order Make payment Take Orders Handel Payment Deliver orders Maintain Inventory Select product Specify customization Cash Other payment Enter order in POS Ensure Quality Process paymentss

10. Data Flow Diagram DFD A Data Flow Diagram (DFD) is a graphical representation of how data flows within a system. In the context of your coffee shop management project, a DFD can help illustrate the flow of information and processes involved. Here's a simplified example of a DFD for a coffee shop management system: - External Entities: - Customers - Employees - Suppliers - Processes: - Place Order - Prepare Order - Process Payment - Data Flows: - Customer Order Details - Order Information - Inventory Updates - Payment Information

11. Certificate Revocation List CRL to create a Certificate Revocation List (CRL) for your coffee shop management system, you would typically follow these steps: 1.Establish a Certification Authority (CA): 2.Set up a CA that will issue and manage digital certificates for your system. 3.Define a Revocation Policy: 4.Determine the criteria for revoking certificates, such as compromised private keys or expiration. 5. 3. Implement Revocation Mechanism: 6.Develop a mechanism to revoke certificates when necessary, such as a web-based interface or an automated process. 7.4. Generate CRLs: 8.Regularly generate CRLs that list the revoked certificates. 9.This can be done manually or automatically based on your system's requirements. 10.5. Distribute CRLs: 11.Make the generated CRLs available to the relevant parties, such as clients or other systems that need to validate certificate.The specific implementation details may vary depending on the technology and tools you're using.

12. IMPLEMENTATION AND TESTING Unit Testing: Validates that each unit of the software functions as designed. Units include individual programs, functions, procedures, or methods. Typically has one or a few inputs and a single output. Unit testing frameworks, drivers, stubs, and mock/fake objects aid in testing. Integration Testing: Combines and tests individual units as a group. Identifies faults in the interaction between integrated units. Utilizes test drivers and test stubs to facilitate testing.

13. Thanks a lot