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Voice Quality

Polystar SOLVER System - 3G Load & Stress Testing

Solver - simulates mobile networks of all generations, 2G - 4G, to produce high load to, and feature testing of core networks

Solver is Polystar´s high-performance load, stress, and feature test tool for SIP, PSTN, 2G, 2.5G, 3G, and 4G telecommunications networks. It provides the ability to simulate a Radio Access Network (RAN/UTRAN/E-UTRAN) for GSM/GPRS, UMTS and LTE with a huge number of connected mobile subscribers providing load to the Core Network.  

You can do this, with Polystar's load and stress testing solution that simplifies qualitative performance analysis for equipment manufacturers, network operators and enterprises.

The BSCs and RNCs are connected to the MGW/MSC/VLRs and SGSNs respectively, and to the different BTSs and Node Bs, which in turn communicate with the mobile devices.  

Polystar's load and stress testing solution that simplifies qualitative performance analysis for network equipment manufacturers, network operators and enterprises.

Supports advanced network protocols
In wireless networks, such as UMTS, telecommunication and data converge. This complex environment places enormous demands on test system versatility and capacity. Polystar's test solutions simulate, emulate, and provide load generation in the access network against the core network and can thereby test systems and network elements such as SGSN/GGSN, MSC, MGW, MME, and SGW.

Solver benefits at a glance:
• Solver requires very little in terms of set-up and training compared to other testing solutions. Solver will get you started in as little as a couple of hours
• Thanks to the ease-of-use that is the hallmark of Solver, you can rest assured that creating the tests will take a minimum of time, yet be completely reliable and accurate.
• The user-friendly interface lets you test important features with just a few clicks, so you can be confident that testing features, and ensuring Quality of Experience, will be done in the most cost-efficient manner.
• Solver provides many different applications that help you ensure the quality of your network, for example handover, PE SQ, MiP, and the ability to toggle between various bit rates and codecs during the same call. These all aid in pinpointing roblems with changes in the mobile network.
• Solver is ready to be used as reliably in the live network as in the lab. If you want to ensure your users’ experiences and discover network weaknesses before they affect your customers - Solver is here to serve you.

Solver is not only extremely quick to set up, with minimal preparation requirements, but is also very moderate in terms of space requirements, cooling and power consumption. In other words, Green Testing by Solver.

  • Solver for GSM/GPRS
  • Solver for UMTS
  • Solver for ISUP
  • Solver for SIP
  • Solver for LTE
  • Solver Lite
  • The Solver GUI (graphical user interface)

 

Large volumes and heavy loads

Solver simulates, emulates and provides load generation in the access network against the core network and can thereby test systems and network elements such as SGSN/GGSN, MSC, MGW, MME and SGW.

Solver is capable of handling a large number of virtual subscribers, all of which can generate signalling and simulated payload data. The system has interfaces for both signalling and payload and includes protocol stacks according to 3GPP standards.

Testing Mobile Networks with Solver

Polystar Solver System for 3G Load testing

 



Polystar Solver High Level Brochure

Polystar Solver for GSM/GPRS

Polystar Solver General Brochure

Polystar Solver for UMTS Iu-PS

Polystar Solver for ISUP

Polystar Solver for SIP

Polystar Solver for LTE

Polystar Solver Lite
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