Page 607 - Emerging Trends and Innovations in Web-Based Applications and Technologies

International Journal of Trend in Scientific Research and Development (IJTSRD) @ www.ijtsrd.com eISSN: 2456-6470
 BLOCK DIAGRAM

Diag.(a)
V. PERFORMANCE EVALUATION without performance degradation, thus confirming the
Overview of Implementation dynamic scalability of the system. Concerning reliability, the
This section of the work gives a description of the system ensured that it was online for 99% of a 24-hour test
implemented evaluation system, stating the system without booking and payment failures although one
components: frontend, backend, database, external services, database connection error was retried automatically and the
and what selection criteria the particular component choice system survived. Security assessment was based on the use
satisfied for an airline booking system. of the Stripe payment gateway and user data encryption
through AES-256, where there were no breaches.
System Performance Metrics
Throughput was demonstrated as the system accommodated Database Performance Evaluation
up to 120 concurrent users before response time began to The database's performance was tested based on query
increase slightly, showing scalability and the ability to optimization. To increase the speed at which queries are
handle multiple simultaneous requests. Load testing was executed on the database, column index was used to
conducted to test the scalability of the system, wherein it optimize flight search database queries. Testing involved
successfully managed increased traffic, from 50 to 200 users, executing flight search queries of over 1,000 records in the

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