TCP/IP

Client-Server System Architecture: Designed and implemented a comprehensive client-server system using TCP/IP protocols that enables reliable communication between multiple clients and a central server. The challenge involved creating a robust network architecture that handles concurrent client connections, manages data flow efficiently, and provides error recovery mechanisms for network failures. Successfully developed a system that maintains connection stability, implements proper message formatting and parsing, and ensures data integrity across network transmissions.

Multi-Client Connection Management: Architected a sophisticated connection management system that allows a single server to handle multiple simultaneous client connections while maintaining individual session states and ensuring fair resource allocation. The project required implementing connection queuing, proper socket lifecycle management, and efficient data routing between different client sessions. Successfully created a scalable server architecture that can dynamically manage varying numbers of client connections without performance degradation.

Network Error Recovery System: Developed a robust error handling and recovery system for network communications that gracefully manages connection failures, data corruption, and timeout scenarios. The challenge involved implementing retry mechanisms, connection re-establishment procedures, and data validation to ensure system reliability in unstable network conditions. Successfully created a fault-tolerant network layer that maintains application functionality even during adverse network conditions.