Network Optimization

Network Optimization

NAK Network Performance Management Service addresses monitoring Network performances and Quality of Services, and assists in the understanding of Network behavior by managing, analyzing and presenting performance data generated by the Network. NAK has developed Proprietary Tools which support Service execution, independently from any Customer toolset.

Network Performance Management

Service Description

NAK Network Performance Management Service addresses monitoring Network performances and Quality of Services, and assists in the understanding of Network behavior by managing, analyzing and presenting performance data generated by the Network. NAK has developed Proprietary Tools which support Service execution, independently from any Customer toolset.

 

Available services

  • Defining and finalizing KPI formulas, creating measurements and collecting raw data
  • Developing automation tools to collect data on time and generating precise reports.
  • KPI monitoring, evaluating service performance trends, comparing service performance results
  • Generating daily, weekly network performance reports for all stakeholders
  • CR health check monitoring
  • Q&A of all network activities like radio modernization, new site integration and swap sites
  • Improving planning decisions by identifying under-used and over-used Network resources
  • Identifying needs and opportunities for better planning so as to reduce CAPEX and OPEX in the long term.

 

Radio and Core Optimization

Service Description

Radio and core optimization are key challenges in any Mobile Network and are pursued analyzing measurements data, highlighting the potential improvement areas, identifying and implementing the proper solutions (e.g., Network parameter changes, optimizing the offered capacity, introducing new network features).

NAK is specialized in performing radio and core optimization, including monitoring and analyzing radio and core performances by means of OSS systems and field tests and end-user QoS performances. This is in order to identify performance or capacity issues, to recommend necessary corrective plans to ultimately improve the service delivered to the end-user.

 

Available services

  • Radio coverage, capacity and license assessment
  • Nominal cell plan review
  • Worst performing elements management
  • Trouble tickets requested from NO to have faults rectified
  • Radio resource management
  • Neighboring, handover and mobility strategy definition and re-planning
  • Report including information on the level and type of traffic in the network and the e2e services
  • Solution description (including standard operational environment)
  • Requirement specification
  • Realization outline
  • Integration plan
  • Customer complaints solutions
  • Capacity Plan for service/resource changes Defining missing neighbor relations
  • Proposing new sites or sector additions with Before & After coverage plots
  • Proposing antenna type/azimuth/tilt changes
  • Re-tuning of interfered frequencies
  • Automatic Frequency Panning (AFP)

 

In order to help the radio optimization team achieve the target radio KPIs, a team of PS and CS core Optimizers is proposed also.

 

 

The Core Support Service Delivery includes:

  • Core Network problem identification (worse performance and suspected cause)
  • Provide recommendations on corrective actions to be carried out for the network in order to resolve the
  • Troubleshooting Core network by collecting complete call specific data using a Real time traffic monitoring tool
  • Reporting