28/11/2025
With over a decade of experience in the telecom industry, having worked in various roles such as Network Engineer, Systems Engineer, Manager, Internet Services and Regional Manager with reputable organizations like Bhutan Telecom and TashiCell, I have established a robust foundation in network management and operations. My expertise spans network design, implementation, and optimization, as well as team management and strategic planning.
My passion and perseverance have led me to where I am today, working as a Network Analyst and AI Engineer for Cisco Systems Inc., a leading name in networking, in the heart of Silicon Valley, San Jose, California. As a humble Bhutanese individual surrounded by brilliant minds, I have learned invaluable skills and gained significant experience from my peers. There's a saying in Bhutanese culture that even iron can turn into gold in a golden valley, I am humbled to be part of this environment, wondering if my own nature is being transformed by it.
The 50% cut in internet data rates has been a hot topic since the new government took office. I recently saw a Minister stressing the importance of operators maintaining quality services and infrastructure, warning that reducing Internet data costs could impact these aspects, during a National Assembly Q&A session.
Back in my TashiCell days, we started a loyalty program offering 50% bonus data and Nu.100 per user annually, which is still going strong over a decade later. However, network congestion remains a issue on bonus days, with everyone complaining about it. The problem is traffic usage is unpredictable and peaks at specific times, leaving operators struggling to boost infrastructure capacity. This affects not just customers, but also financial institutions, so it's crucial to tackle system clogging by setting up redundant data infrastructure in regional hubs like Gelephu GMC and Phuentsholing. I would like to suggest a win-win approach that benefits operators and customers alike – technically, logically and financially – similar to the government's initiative providing 100 units of free energy to rural areas.
Let's break down:
*Current Scenario:*
- Data rate: Nu.99 for 1330MB
(The most popular package)
- Number of customers: 250,000
- Revenue: 250,000 customers x Nu.99 = Nu.24,750,000 per month
*Scenario 1: 50% Rate Reduction*
- New data rate: Nu.49.50 for 1330MB
- Since customers recharge at least Nu.99, they will get 2x 1330MB = 2660MB for Nu.99
- Revenue remains: 250,000 customers x Nu.99 = Nu.24,750,000 per month
- Difference in revenue: Nu.0 (no change, customers get more data for same price)
*Scenario 2: Free 2660MB Data* (one-time)
- Customers recharge Nu.99, get 2660MB free
- Revenue remains: 250,000 customers x Nu.99 = Nu.24,750,000 per month
- Difference in revenue: Nu.0 (no change, customers get more data for same price)
In both scenarios, revenue stays the same, but customers get more data (2660MB vs original 1330MB). This could impact your network costs and capacity planning (bandwidth and infrastructure).
Given the guarantee of Nu.99 per month for 250,000 customers, the operators can expect a minimum monthly revenue of:
250,000 customers x Nu.99 = Nu.24,750,000
This translates to a guaranteed annual revenue of:
Nu.24,750,000 x 12 = Nu.297,000,000
Optimized network capacity planning can boost revenue by:
- Retaining customers and reducing churn
- Offering premium services and increasing ARPU
- Attracting new customers with improved services and pricing
- Optimizing resource utilization and reducing costs
- Improving Return of Investment (ROI) through efficient capacity planning and cost reduction.
To optimize network cost capacity planning, consider these solutions:
1. *Traffic Analysis*: Monitor and analyze traffic patterns to understand usage trends and peak hours.
2. *Capacity Forecasting*: Use historical data and predictive analytics to forecast future capacity needs.
3. *Network Segmentation*: Segment your network to prioritize critical traffic and optimize resource allocation.
4. *Quality of Service (QoS)*: Implement QoS policies to manage traffic and ensure fair bandwidth allocation.
5. *Content Caching*: Cache frequently accessed content at edge locations to reduce core network traffic.
6. *CDN Integration*: Use Content Delivery Networks (CDNs) to offload traffic and reduce latency.
7. *Network Virtualization*: Implement network virtualization to improve resource utilization and flexibility.
8. *Cloud-based Solutions*: Leverage cloud-based services to scale capacity on-demand and reduce infrastructure costs.
9. *Automation and Orchestration*: Automate network provisioning and management to reduce manual errors and improve efficiency.
10. *Regular Audits*: Regularly audit your network infrastructure to identify bottlenecks and optimize resource allocation.
Some popular tools for network capacity planning include:
- SolarWinds Network Performance Monitor
- PRTG Network Monitor
- Cisco Prime Infrastructure
- NetFlow Analyzer
