ClearNet Solutions experince

Our consultants have been working  on the following projects for following customers:

  • Member of the international IMS Architecure BluPrint Team for multinatco operator
    1 of the 5 members designing the IMS architecture and requirements for 9 EU operators
  • IMS, RCS-e, VoLTE, Business Voice tender for multinational operator
    RFP preparation, Vendor Selection, Architecture, High Level Design, Low Level Design, call flows
  • Swap Siemens R99 to NSN R4 CS core for T-Mobile Czech
    5M subscribes, Migration Management, Low Level designs, Migration/Roll-out design, Operation& Maintenance
  • 4G LTE & EPC deployment for TeliaSonera and TeleDenmark, Sweden & Denmark
    Deployed 4G LTE, 3G UMTS, 2/2.5G GSM/GPRS Mobile Packet
  • Nokia CS Core Planning for T-Mobile Netherlands
    data-fill preparation for T-Mobile & Orange merge
  • Huawei PS core acceptance testing and commissioning for T-Mobile Netherlands
    System Acceptance & commissioning
  • IMS rollout for Vodafone
    Troubleshooting & Operation & Maintenance
  • PS Core rollout for KPN Netherlands
    Low Level Design,  Operation & Maintenance
  • UMTS HSDPA rollout for Telfort Netherlands
    Low Level Design,  Operation & Maintenance
  • UMTS monitoring development for AT&T Wirelles Services, Seattle, USA
    analysis of signalling traffic, Operation& Maintenance
  • GPRS monitoring system upgrade for AT&T Wirelles Services, Seattle, USA
    Operation& Maintenance
  • GPRS monitoring system trial for VimpelCom Beeline, Moscow, Russia
    analysis of signalling traffic, Operation& Maintenance
  • Migration of the 3.5M prepaid subscribers to the Nokia Tariff Management for Telefonica O2
    service design, testing, migration, planning
  • Transmission Planning for Vodafone UK
    Support the merge of Vodafone & O2 networks to reflect current and future demands of 2G/3G/4G services
  • Transmission Consultancy for Huawei HQ
    Projects in Spain & Indonesia, migration and optimization of client network from TDM to IP
  • Transmission Consultancy for T-Mobile NL
    3G/WCDMA Transmission Network Design Planning / Optimization
  • Transmission Consultancy for Ericsson, Riyadh, Saudi Arabi
    3G Transmission Design Planning [Calculation of 3G Node B Traffic, RNC Dimensioning, Optimization and Tuning of Transmission Network
  • NSN R4 CS core planning for NSN Germany
    Prepare the pilot datafill for MVNO (Mobile Virtual Network Operator) for Tmobile Germany
  • NSN R4 CS core planning Nokia Enable Center Brasil, Rió de Janeiro
    planning, preparing the datafill for different rollout and new projects for Latin America and Africa Operator
  • IN/ngIN Replacement for Telefonica O2
    IN replacement and OCS implementation, FRS specification for Platform and Servcies, Testiing, 2nd level support of ngIN, cooperation with Huawei on implementation and testing
  • IN Migration of 3.5M Prepaid subscribers to the Nokia Tariff Management for Telefonica O2
    IN IN service design, service testing, planning. Programming WEB interface for NOKIA IN
  • IN VPN solution based on Nokia IN at Telefonica O2, Czech Republic
    IN service design of the VPN service and additional enhanced services for roaming users
  • IN Prepaid implementation  for Telefonica O2, Czech Republic
    Prepaid Go1, Go2, Go3, Go4 tariff design, implemenattion and planning
and more.....

Adds: Hledáte-li levný a bezpečný tarif pro děti, důchodce nebo seniory zkuste dětský tarif od Czech Mobile.
Adds: Mobilní aplikace pro Apple zařízení na