Abstract:

 The advent of 5G wireless technology is transforming strategic telecommunications networks by providing unmatched speed, ultra-low latency, and enormous connectivity. These improvements clear the path to revolutionary applications in defense, emergency response, and management of national infrastructure. Current telecommunication approaches are overwhelmed by narrow bandwidth allocation, bottlenecks of latency, and a lack of scalability, which degrade responsiveness and operation efficiency in critical situations. In response to these weaknesses, the designed framework combines 5G network slicing with Multi-Access Edge Computing (5G-MEC) to allot network resources dynamically and bring computative power close to the edge of the user. The framework guarantees efficient separation of services, real-time computation of data, and lower latency for mission-related tasks. Seamless and secure communication for use in autonomous defense systems, city smart surveillance, and disaster response networks is supported using the proposed method. Experimental testing demonstrates that the approach considerably improves throughput, decreases end-to-end latency by as much as 43%, and enhances network resource utilization. These results confirm the efficacy of the method in raising the performance and robustness of next-generation strategic telecom systems. The proposed method achieves the network resource utilization by 98.4%, performance by 97.5%, resilience by 99.1%.