english english

DSISTEM DOO - REFERENCES

Perfectly done jobs in the past are the best reference. Our happy clients and we done this successfully in exactly predicted time critical schedule. This is a list of our references:

Projects:

  1. Soft-switch Network Project class5 for Telekom Srbija (Belgrade 2008.)
  2. Main Project for substitution of central processors and Software Version Upgrade in international PSTN, MN1 and MN2 (Telekom Srbija, December 2008)
  3. Main Project for expansion of BRAS units for broadband access networks (Telekom Srbija, December 2008)
  4. Main Project for expansion of DSLAM networks and units Telekom Srbija - Niš, Zaječar, Vranje, Leskovac and Kosovska Mitrovica (Telekom Srbija, February 2009) – 78 locations
  5. Main Project for building multiservice access points Huawei UA 5000, with functionality accesses, media gateway hosts SSW class 5, in MG Niš, Pirot, Prokuplje, Zaječar, Vranje, Bor and Leskovac – 56 location

Construction:

  1. DSLAM - 150 location (for Huawei)
  2. MSAN - 100 location (for Huawei)
  3. EWSD - 200 location (for Siemens)
  4. SDH - 30 stations = 3 rings (for Siemens)
  5. 5. DWDM - 30 stations = 3 rings (for Intarcom)
  6. IN platform for Telekom Srbija, and Telekom Srpske (for Intarcom)
  7. Supervising platform SS7 Telekom Srbija (for Intarcom)
  8. IPTV platform Telekom Srbija (for Intarcom)