Accessibility Analysis

>>> ACCESSIBILITY ANALYSIS: 1. RAN Capacity utilization Analysis and monitoring ›Monitor utilization of RAN capacity to prevent performances degradation due to lack of resources. ›Analyze capacity trend and network growing for upgrade proposal Capacity Monitored : CE UL and CE DL utilization DL power utilization DL code utilization HS user utilization Grace period of license monitoring. 2. Transport and RNC Load Capacity utilization analysis and monitoring ›Monitor utilization of transport capacity to prevent performances degradation due to lack of resources. ›Analyze capacity trend and network growing for upgrade proposal Capacity Monitored : Iub (Node to RXI) Utilization Iub (RXI to RNC) Utilization Cid Utilization IuCS Utilization IuPS Utilization Iur Utilization RNC Mpload 3. Audit Node B HW and License Capacity ›Audit actual RBS configuration ›Audit and consistency check RBS parameter ›Monitor actual RBS HW capacity and license capacity Capacity Monitored : HW Capacity : RAXB, TXB, RU, E1 License Key Capacity RBSLocalCell Parameter NodeBFunction Parameter RBS Product type GraceTimePeriod AAL2 Configuration IMA Configuration E1 IubDataStream AntennaRef 4. Consistency check RBS and RNC parameter ›Utilize of available resources in RBS ›Utilize of available license in RBS ›Consistency of RBS parameter and RNC parameter Capacity Monitored: maxDlPowerCapability maxNumHsPdschCodes

maxNumHsdpaUsers supportOf16qam maxHsRate electricalUlDelay, ulAttenuation electricalDlDelay, dlAttenuation 5. Admission parameter adjustment ›Optimize of available resources by admission parameter adjustment Capacity Monitered: dlCodeAdm hsdpaUsersAdm pwrAdm sf16Adm sf16AdmUl sf4AdmUl sf8Adm sf8AdmUl numHsPdschCodes maximumTransmissionPower