We deliver comprehensive connectivity solutions forming NCP's critical digital infrastructure backbone. Our organization designs, deploys, and maintains resilient hierarchical network topologies using structured campus design with core–distribution–access models for secure communication, encrypted data transfer, and high availability across distributed units and remote endpoints. Unified log management and real-time monitoring enhance visibility, incident response, and performance. Our Network Access Control system reinforces perimeter security with real-time threat detection, automated re-authentication, VLAN isolation, and protection from non-compliant devices.
Network infrastructure for Data-Intensive Applications
NCP’s digital backbone is built on a resilient multi-vendor network architecture designed to support data-intensive applications and advanced research. Redundant routing protocols, optimized interconnects, and high-availability designs ensure secure, fault-tolerant, and low-latency connectivity across distributed environments. This robust infrastructure enables seamless access to high-performance computing resources, large-scale simulations, machine learning, and scientific workflows. With intelligent traffic management, dynamic resource provisioning, and scalable storage integration, the network delivers the reliability, performance, and efficiency required for research disciplines that depend on massive data processing and real-time collaboration.
Dynamic Network Access Control System
Our Network Access Control system strengthens security with real-time abnormal activity detection, identifying threats such as viruses, spyware, and policy violations. Devices are registered through a secure captive portal with automatic re-authentication and configurable policies. With seamless wireless integration across multi-vendor networks and VLAN-based isolation, the NAC platform ensures consistent protection and quarantine of non-compliant or infected endpoints. Built on 802.1X authentication and RADIUS infrastructure, it enforces role-based and time-based access policies through Active Directory integration, ensuring staff, students, and visitors receive appropriate service levels while safeguarding critical services via quarantine and remediation workflows.
Distributed Network Monitoring & Analytics Platform
To ensure network efficiency and reliability, a distributed monitoring framework has been deployed utilizing SNMP-based network discovery and flow-based traffic analysis. Leveraging open-source monitoring tools such as Grafana for visualization dashboards, Prometheus for time-series metric collection, Loki for centralized log aggregation, and Zabbix for device monitoring and threshold-based alerting, administrators can visualize real-time performance metrics, track bandwidth utilization and latency measurements, and analyze traffic patterns through deep packet inspection. Custom dashboards provide comprehensive insights into CPU utilization, memory consumption, disk I/O patterns, network interface statistics, SSH access logs, device authentication attempts, and system event correlations.
Intelligent Log Correlation & Analysis
Our containerized syslog service architecture provides centralized log aggregation from hundreds of network devices on a dedicated syslog server. We use custom parsing templates and filters to extract meaningful events, with Promtail shipping processed logs to Loki for storage and indexing, and Grafana dashboards for visualization. Automated alerting rules and threshold-based notifications enable immediate incident response and reduce resolution time for critical anomalies. This streamlined pipeline ensures proactive monitoring through log correlation, intelligent filtering, and optimized visibility via structured analysis and real-time event workflows.