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 telecom 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
- QoE Analytics
  
  Traffic Monitoring and Analysis System
- For mobile carriers
- LBS
  
  Module for detection of subscriber's location
- EPDG
  
  Solution for launching Wi-Fi Calling (VoWiFi)
- PCEF
  
  Execution of quality of service (QoS) policies and flexible billing based on different conditions
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
- Prioritize essential applications and offer the best quality of service
  
  Prioritize critical applications and provide the best Quality of Service
- Network Visibility
  
  The key to a profitable and successful business
- 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
- FOR ENTERPRISE AND DATACENTERS
- DLP system
  
  Prevent confidential information leakage
- Detecting Threats
  
  Detect network attacks that worsen services quality
- MiniDPI
  
  Mini-platform for processing and analyzing traffic up to 2 Gbps
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
CG-NAT

CG-NAT

CG-NAT — how to start using and why you need it

CG-NAT (Carrier Grade Network Address Translation) is a technology that enables an ISP to replace a user's local IP address with a public one in TCP/IP networks. Let's find out how CG-NAT is implemented in Stingray Service Getaway and why it is the right solution for you.

The End of IPv4 addresses — Exhaustion Timeline

According to the forecast by Geoff Huston, the chief engineer-researcher of the APNIC Internet registrar, the pool of IPv4 addresses will be completely exhausted in 2020.

CG-NAT on a standard x86-platform

CG-NAT can be implemented on a standard x86 platform, the main thing is to choose a software suite meeting requirements and performance.

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