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2009

11/17/2009

OnePhone tests fast and effective with Solver

Polystar’s testing product Solver helped create better speech quality in OnePhone’s new core network.

11/3/2009

Solver release 4.7.1

Polystar T&M is proud to announce the latest release, 4.7.1.

5/18/2009

Polystar T&M expands the functionality of Solver AoIP further

Read more about new functionality in Solver AoIP.

1/16/2009

Solver release 4.6.1

Polystar T&M has today released the 4.6.1 version.

           

SOLVER release 4.6.1

Polystar T&M has today released the 4.6.1 version. Besides some internal changes we would like to highlight some new key features:

  • A-interface over IP
    AoIP with full support for UP. This adds yet another interface to our IP suite.
  • SIP Solver
    Our first official release with SIP support. Of course it includes both signalling and RTP streams (Media). We support among other the following voice codecs: G7.11, G729, FR, EFR, iLBC, NB-AMR and WB-AMR.
  • BSC Large restart (BLR)
    You now have the possibility to test a restart of one or multiple BSCs. Can be used together with MIP to test redistribution.

  • Increased Handover functionality
    Solver now supports the following inter- and intra system and bearer handover:
    - 2G-2G
    - 3G-3G
    - 2G (TDM or IP) – 3G (ATM or IP)