Telkomsel: OEE for Shei Tai

Overview

The Telkomsel OEE SHEI TAI project aims to improve the management and monitoring of telecommunication infrastructure through an integrated monitoring system. The project covers implementation of monitoring devices, integration of data from many sites, and configuration of the communication system, so that operational information can be monitored in real time on a central dashboard.

The scope of work includes installation and configuration of devices, integration of the communication system, connectivity testing, alarm verification, parameter configuration, functional tests, Site Acceptance Test (SAT) and commissioning. The work was done without interrupting service and to the quality and HSSE standards.

Challenges

• Devices from different vendors use different communication protocols and had to be integrated.

• Communication network quality is limited at some sites.

• Data from many devices had to be synchronised so that the information shown is accurate and consistent.

• Work was done at sites that stay in operation, so risks had to be controlled to avoid service disruption.

• All alarms, events and data history had to work as the operation requires.

Solutions

• The team surveyed each site and verified that the infrastructure was ready before implementation.

• Device configuration and communication parameters were standardised to make integration easier.

• Communication tests, loop tests and functional tests were done in stages before commissioning.

• The team coordinated with the operations team and the Network Operation Center (NOC) to set an implementation schedule that keeps the impact on service low.

• The system was monitored closely after commissioning to confirm it runs stably.

Lessons learned

• Careful planning and coordination between teams are essential when implementing on a network that stays in operation.

• Standard device configuration speeds up integration and reduces troubleshooting time.

• Full testing before the system is declared ready for operation keeps disruption after implementation to a minimum.

• Configuration, test results and system changes must be documented and kept up to date, so maintenance and future development are easier.

• Monitoring after implementation helps identify possible improvements, so system reliability and availability can keep improving.