Network Monitoring Systems (2003 - 2006)

Overview

Large-scale enterprise networks require unified visibility into heterogeneous network components from many different vendors. This work tackles this challenge by introducing a scalable and unified network data ingest pipeline that handle differences between many vendors.

• Designed network telemetry ingestion pipelines for large-scale distributed monitoring of enterprise networks.
• Enhanced network data collection capabilities by integrating various SNMP-based modules for ATM and Layer 4 switches supporting diverse network devices from Cisco, Alcatel, and Juniper
• The network monitoring system was used to provide observability of Samsung enterprise’s network infrastructure as well as its subsidaries and customer networks.

Technology

• C-based Ping, SNMP, Cisco Netflow, syslog data ingest pipeline
• Oracle RDBMS backend
• Compatible with Cisco, Alcatel, Juniper, network device (L2, L3, L4, ATM switches)
• HP-UX, Solaris, AIX, Linux