About
- VAS Experts
  
  Software developer for Internet Service Providers and Telecom Industry
- Events
  
  Join us at events or sign up for a webinar
- Customer Reviews
  
  Find out what customers say about VAS Experts' solutions
- Contacts
  
  Feel free to contact us with any question or suggestion
Products
- For broadband operators
- Stingray Service Gateway
  
  Multifunctional Platform for flexible solution of operator tasks
- BRAS/BNG
  
  Scalable and Cost-Effective Software Gateway
- CG-NAT
  
  Providing transparent network address and protocol translation
- AntiDDoS
  
  Protecting the operator's network from DDoS attacks
- QoE Analytics
  
  Traffic Monitoring and Analysis System
- For mobile carriers
- PGW
  
  Intelligent gateway providing traffic control
- PCEF
  
  Execution of quality of service (QoS) policies and flexible billing based on different conditions
- ePDG
  
  Solution for launching Wi-Fi Calling (VoWiFi)
- LBS
  
  Module for detection of subscriber's location
Solutions
- FOR SERVICE PROVIDERS
- Software-based BNG/BRAS
  
  Border Network Gateway with full statisctics and analysis
- CG-NAT & IPv6 Migration
  
  Smooth transition of the entire infrastructure to IPv6
- Network Visibility
  
  The key to a profitable and successful business
- Traffic Management
  
  Traffic control and prioritisation
- Regulatory Compliance
  
  Automate compliance with legal requirements
- WiFi HotSpot Management
  
  Control the data of users who access the Internet via Hotspot
- Value Added Services
  
  Additional options to increase operator's income
- ITPOD hardware solutions
  
  Trusted server solutions for Stingray Service Gateway, BNG/BRAS, and QoE
- Detecting Threats
  
  Detect network attacks that worsen services quality
Partners
- Our partners
  
  Find a System Integrator in your region
- Become a Partner
  
  Become our partner to build and develop reliable networks for your customers
- Partner Program
  
  Learn more about our affiliate Partner Program
Resources
- Documentation
  
  VAS Experts knowledge base
- Brochures
  
  Download documents and presentations about the company and its products
- Datasheets
  
  Datasheets of VAS Experts and ITPOD products
- Success Stories
  
  Our customers' cases with a description of tasks, solutions and technologies used
- Glossary
  
  Key industry concepts and terms
- Videos
  
  Presentations and video instructions for solutions
- Use Cases
  
  The library of product capabilities
- FAQ
  
  Find out answers to your questions about BRAS/BNG, CG-NAT, QoS, and QoE solutions
Blog

Blog
Mobile Networks

Mobile Networks

3GPP Compliance in Action: How VAS Experts' PGW Restored 4G Roaming in Australia

A modern MVNO operator specializing in eSIM sales for tourists operates in a highly competitive market. Its main asset is seamless internet connectivity for subscribers anywhere in the world. Instant profile activation, a stable signal, and predictable speed are the keys to the loyalty of thousands of travelers.

MNO and MVNO: How the mobile communications market has evolved

The modern mobile communications market has been shaped over many years, during which the structure of the industry has evolved and new operator models have emerged. In this article, we take a look at how the mobile sector has developed over the past 10–15 years.

Intelligent traffic management from VAS Experts: how PCEF and DPI combined with ML and AI make networks more efficient

A modern network consists of interconnected, congested transport nodes where data flows are heterogeneous, priorities conflict, and resources are limited. Without PCEF and DPI, videos from TikTok or YouTube compete for the same bandwidth as critical business applications. Corporate VPNs are forced to share the channel with torrent traffic, and potentially malicious encrypted traffic can easily masquerade as legitimate packets.

Implementation of EPDG from VAS Experts in MVNO Miatel

The collaboration between Miatel and VAS Experts has been ongoing for several years. As part of this partnership, the mobile operator Miatel already utilizes VAS Experts' solutions, including NAT, DPI, and LBS. In early 2025, Miatel became the first operator to commercially launch WiFi Calling based on VAS Experts’ EPDG.

VAS Experts introduces solutions for Mobile operators: EPDG, LBS, and PCEF

VAS Experts, a company specializing in developing solutions for broadband operators, has expanded its product range with offerings for mobile networks. The new lineup includes EPDG, LBS, and PCEF.