endorsedCompleted

GPON/xDSL Network SaaS Platform for Velton.Telecom

Services Covered:

Custom Software Development

Industry

Telecommunications

Duration

5 months

Budget

50K - 199K

Start Date

1 May 2017

Team Size

6-10 Employees

Engagement Model

Onshore

Project Capability Score (PCS)

77/100

Good

Project Capability Score (PCS) estimates how capable Telesens is of successfully delivering a project like this, based on its past experience, track record, and ability to handle similar work. Learn more about PCS

Client

Velton.Telecom, LLC

Kharkiv, Ukraine

Project Summary

Telesens developed a scalable SaaS platform to expand the capacity of a GPON/xDSL network services management system for Velton.Telecom. The solution provided subscriber provisioning, QoS management, DHCP-based identification, IP assignment, and support for up to 50,000 subscribers with horizontal scaling and load balancing. Delivery and implementation were completed on time, and Telesens provided strong ongoing technical support.

Key Challenges

Expand the capacity of the operating network services management system (GPON/xDSL)
Increase the number of supported subscribers and enable connection of new service types
Improve scalability and performance of subscriber connection management and provisioning

Project Deliverables

Creating subscriber profiles and provisioning interface
QoS policy settings via web interface
Subscriber identification by DHCP option 82
Issuing IP addresses and transferring subscriber QoS via DHCP option 64
Connection management for 50,000 subscribers (no licensing restriction)
Support for up to 10 concurrent web users
Horizontal scaling and load balancing modules to ensure performance

Project Solution

Telesens implemented a network SaaS platform that included subscriber profile creation and provisioning, QoS policy configuration via a web interface, subscriber identification using DHCP option 82, IP address assignment, and QoS transfer via DHCP option 64. The system was designed to manage 50,000 subscribers, allow up to 10 simultaneous web users, and support horizontal scaling and load balancing across modules. The implementation used Java, Vaadin, Karaf, PostgreSQL, Python, Jooq, and Spring.

Project Outcome

The solution supports connection management for 50,000 subscribers and is designed to scale horizontally
Delivery and implementation were completed on time and at a high professional level
The vendor provided a high level of technical support with prompt responses to requests

Platforms

SaaS

Tech Stack

Java
Vaadin
PostgreSQL
Python
Spring

Client Endorsement

Overall Review Rating

Timeliness

Cost Rating

Willing to Refer

Quality of Deliverables

“Telesens' solution provided an open, expansible architecture that allows users to increase their number of subscribers. Delivery and implementation were carried out on time with professionalism. They also gave a high level of technical support, thanks to their vast expertise in telecommunications.”
Igor Zakharchuk
Technical Accounting Networks Head
Date: 09/15/2021