10 Site Engineer Training Course_Radio Network Optimization

内部公开 Internal Only▲Site Engineer Training Course ——Radio Network Optimization TK Service Department Jan 31st, 2011 内部公开 Internal Only▲ Learning Objective  From this course, you will learn:  Frequently used abbreviations about RNO Basic RNO flow and key actions Control point of each action Input and output documents Supporting documents for RNO.     2011-5-19 2 内部公开 Internal Only▲ Content Network Optimization - Actions List for NOE Single Site Verification RNO Plan Preparations Perform RNO Test and Fix the RNO Scheme Implement Cluster Optimization Implement Entire Network Optimization Network Optimization Acceptance 20% site inspection 10 11 12 13 14 15 16 Review the network optimization report. RNO project kickoff meeting 100% site inspection 5 6 7 8 9 Perform RNO Test and confirm RNO Scheme Implement Cluster Optimizatio n Implement Entire Network Optimizatio n Verify test preparations. Stage Single Site Verification Action for NOE Illustration 内部公开 Internal Only▲ Illustration Review the single site verification report. Monitor the (entire network) optimization effects. 1 2 3 4 KCP RNO Plan Preparation s Review resource preparations Review the detailed plan. Monitor the (cluster) optimization effects. Confirm the DT plan and Hand over the engineering details. .No. Network Acceptance RNO project review meeting Archive the documents. Comprehensive RNO analysis Review network evaluation report/RNO scheme. Document inspection Review cluster optimization report.. Submit RNO reports and documents. CP Confirm the optimization plan. 内部公开 Internal Only▲ Frequently Used Abbreviations about RNO SSV SUB RNO NOM Abbreviations Single Site Verification Subcontractor Radio Network Optimization Network Optimization Manager Network Optimization Engineer Drive Test Call Quality Test Control Point Key Control Point NOE DT CQT CP KCP . Actions List for NOE Single Site Verification RNO Plan Preparations Perform RNO Test and Fix the RNO Scheme Implement Cluster Optimization Implement Entire Network Optimization Network Optimization Acceptance .内部公开 Internal Only▲ Content Network Optimization . 内部公开 Internal Only▲ Subcourse Content Single Site Verification Action 1: Review the Single Site Verification Report . 1 day •Review single site verification 1 day NOEs’ Action 1 .Single Site Verification Flow Level 4 Network Planning Site Survey Site Acquisition Site Design 内部公开 Internal Only▲ Material Delivery Civil Work TE Installation Site Integration Network Optimization PAT Level 5 Single Site Verification RNO Plan Preparations Perform RNO Test and Fix RNO Scheme Implement Cluster Optimization Implement Entire Network Optimization Network Optimization Acceptance From: • Equipment commissio ning 0.25 day • Site antenna inspection The actions listed in the blue cells are the site engineers' actions.25 day •Check configurati on parameters 0. Single Site Verification Flow 0.25 day •Check and handle alarms 0.25 day •Plan test routes 0. The actions listed in the orange cells are the subcontractors' actions.25 day •Check testing equipment 1 day •Compile the single site verification report. and handover with adjacent cells are normal.For all sites included in the Single Site Verification Report. . 2. 1. cell coverage. for example. check whether each sector of the site can correctly launch the services. 内部公开 Internal Only▲ Work Day 1 day Output . voice and data services. they should submit the report to the NOM and the customer for reexamination.Action 1: CP Review the single Site Verification Report Input . the engineers should pay attention to the KPIs and functions of each site. Single Site Verification Report 2.Single site verification report After the NOEs finish reviewing of the single site verification report of the related products.Single site verification report Key Actions Review the single site verification report Relevant Documents 1.Check whether the antenna installation parameters in the Single Site Verification Report are consistent with those from the network planning data. high-speed data service and also check whether call quality. Single Site Verification Work Guidebook Action Points When reviewing the Single Site Verification Report. 内部公开 Internal Only▲ Content Network Optimization .Actions List for NOEs Single Site Verification RNO Plan Preparations Perform RNO Test and Fix the RNO Scheme Implement Cluster Optimization Implement Entire Network Optimization Network Optimization Acceptance . 内部公开 Internal Only▲ Subcourse Content RNO Plan Preparations Action 1: Fix DT Plan and Hand over the Engineering details Action 2: Review Resource Preparations and Test Plan . 5 day 1 day The actions listed in the blue cells are the site engineers' actions.RNO Plan Preparations Level 4 Network Planning Site Survey Site Acquisition Site Design 内部公开 Internal Only▲ Material Delivery Civil Work TE Installation Site Integration Network Optimization PAT Level 5 Single Site Verification RNO Plan Preparations Perform RNO Test and Fix RNO Scheme Implement Cluster Optimization Implemen Entire Network Optimization Network Optimization Acceptance Test Plan Preparations 2 days 0. • Review the test plan • RNO project kickoff meeting NOEs’ Action 1 NOEs’ Action 2 . 1 day 0.5 day • Fix the RNO plan • Fix the DT plan/hand over the engineering materials • Fix the detailed test plan • Review resource preparations • Review resource preparations. The actions listed in the orange cells are the subcontractors' actions. calling mode and the CQT test spots. the customer. Work Day 0. Main RNO Plan Action Points The NOEs should hand over the engineering details together with the operator's NOM and the subcontractor. test routes and accept the engineering details. Network Optimization Acceptance Standard 3. . and technical guidelines. and coordination requirements of the customer. The minutes should be signed by all the three parties. RNO work flow. The NOEs should fix the RNO test plan. and provide the following information to the subcontractor: site information.5 day Fix the DT plan Output . The subcontractor should fix the RNO test plan. main RNO plan. parameters. RNO acceptance criteria. The NOEs. the NOEs should produce the meeting minutes. site. RNO document templates. Optimization Responsibility Matrix 2.Main RNO plan Key Actions Hand over the engineering materials 内部公开 Internal Only▲ Relevant Documents Collect information including but not limited to: 1.Meeting minutes After the handover. and the subcontractor should discuss the main RNO plan and define the RNO interface. The NOEs should negotiate with the customer to fix the DT area.Action 1: Fixing DT Plan and Hand over the Engineering Details Input . portable computer. Output . and GPS. test software. test equipment. test vehicles.Action 2: CP Review Resource Preparations and Test Plan Input . test cell phone. 内部公开 Internal Only▲ Work Day 1 day Review resource preparations Review contents: The NOEs should check the preparations and qualifications of the test engineers.Area Network Optimization Test Plan Area Network Optimization Test Plan .RNO test plan Key Actions Review the RNO test plan Relevant Documents Area Network Optimization Test Plan Action Points Review contents: Check whether the test plan is feasible and that it can satisfy the requirements of the project and the customer. analytic software. Actions List for NOE Single Site Verification RNO Plan Preparations Perform RNO Test and Fix the RNO Scheme Implement Cluster Optimization Implement Entire Network Optimization Network Optimization Acceptance .内部公开 Internal Only▲ Content Network Optimization. 内部公开 Internal Only▲ Subcourse Content Perform RNO Test and Fixing RNO Scheme Action 1: Verify DT Preparations Action 2: Comprehensively Analyze RNO Problems Action 3: Review Evaluation Report/RNO Scheme . The actions listed in the orange cells are the subcontractors' actions.Perform RNO Test and Fix RNO Scheme Level 4 Network Planning Site Survey Site Acquisition Site Design 内部公开 Internal Only▲ Material Delivery Civil Work TE Installation Site Integration Network Optimization PAT Level 5 Single Site Verification RNO Plan Preparations Perform RNO Test and Fix iRNO Scheme Implement Cluster Optimization Implement Entire Network Optimization Network Optimization Acceptance Perform RNO Test and Fix RNO Scheme 2 days The actions listed in the blue cells are the site engineers' actions. 2 days 1 day 2 days 1 day 5 days • DT prepara tions •Verify the engineers' preparations •Collect DT data •Analyze and evaluate the network performance •Compreh ensive RNO analysis •Review network evaluation report/RNO scheme NOEs' Action 1 NOEs' Action 2 NOEs' Action 3 . Check whether the test procedures satisfy the customer's requirements. vehicle.Area Network Optimization Test Plan Key Actions Verify DT preparations Relevant Documents Area Network Optimization Test Plan Action Points The NOEs should review the Area Network Optimization Test Plan 1. 2. analytic software. Check whether the test devices. the subcontractor has to rearrange the personnel. Work Day 1 day Output . If the test plan does not pass the review. and tools. test software. 5. 4. 3. . for example. Review the preparations of the test engineers and vehicles. 2.Review the feasibility of the test plan. test cell phone.Check whether the test routes are rational. and GPS. and submit a more detailed test plan. portable computer. satisfy the test requirements.Null 1.Record the comments about the RNO test plan.内部公开 Internal Only▲ Action 1: CP Verify DT Preparations Input . Network evaluation report and RNO scheme The NOEs should focus on the RNO problems and produce the network evaluation report and RNO scheme. the NOEs and NOM should escalate the problems to a higher level to request further support. For the problems that cannot be solved. and draw up the final RNO scheme.内部公开 Internal Only▲ Action 2: Comprehensively Analyze RNO Problems Input . Output . Network Evaluation Guidebook Work Day 1 day Action Points The subcontractor.Evaluation Report Template 2. . NOEs and NOM should analyze the key RNO issues of the network comprehensively.Network performance evaluation report Key Actions Comprehen sive RNO analysis Relevant Documents 1. Network evaluation report and RNO scheme Key Actions Review network evaluation report/RNO scheme Relevant Documents 1. 2.Check whether the documents are correct . Network Optimization Work Guide Action Points Review contents: 1. 内部公开 Internal Only▲ Work Day 2 days Output .Check whether there are any problems with the network.Check whether the test method is correct. Network Evaluation Report 2. 3.Check whether the test data and KPIs are aligned.Action 3: KCP Review the Evaluation Report/RNO Scheme Input . 5. 4. and analyze and solve any problems.Network evaluation report and final RNO scheme Network Performance Evaluation Report and RNO Scheme .Check whether the scheme is feasible. Check whether there are any problem about network.Illustration of Action 3: KCP Review Network Evaluation Report/RNO Scheme Check whether the test method is standard. 内部公开 Internal Only▲ Check whether the test data and KPIs are integrated. . and analyze the problem if any. Example of the network evaluation report Check whether the RNO scheme is reasonable. Check whether the documents are normative. Actions List for NOE Single Site Verification RNO Plan Preparations Perform RNO Test and Fix the RNO Scheme Implement Cluster Optimization Implement Entire Network Optimization Network Optimization Acceptance .内部公开 Internal Only▲ Content Network Optimization. 内部公开 Internal Only▲ Subcourse Content Implement Cluster Optimization Action 1: Monitor the Cluster Optimization Effects Action 2: Review Cluster Optimization Report . 2 days • Handle subscribers’ complaints 4 days • Verify the cluster optimization • Cluster optimization report 2 days • Review cluster optimization report. NOEs' Action 1 NOEs' Action 2 . The actions listed in the orange cells are the subcontractors' actions.Implement Cluster Optimization Level 4 Network Planning Site Survey Site Acquisition Site Design 内部公开 Internal Only▲ Material Delivery Civil Work TE Installation Site Integration Network Optimization PAT Level 5 Single Site Verification RNO Plan Preparations Perform RNO Test and Fix RNO Scheme Implement Cluster Optimization Implement Entire Network Optimization Network Optimization Acceptance Implement Cluster Optimization 1 days • Check the alarms • Adjust radio network parameters • Adjust neighbor cell relations 3 days • Check the radio coverage • Adjust the antenna feeder system 2 days • Monitor the optimization effects The actions listed in the blue cells are the site engineers' actions. RNO adjustment work order Key Actions Relevant Documents Action Points 内部公开 Internal Only▲ Work Day Monitor the optimization effects 1.Check whether the indicators of the network/cell have improved after the optimization. Contents: 1. . and handover success rate. Network Evaluation Guidebook The NOEs should monitor the execution status of the RNO adjustment work order and the RNO effects.RNO adjustment work order The NOEs should monitor the execution status of the RNO adjustment work order and the RNO effects. call setup success rate. call quality and handover. for example. 2 days Output . 2. call drop rate. for example. coverage.Check whether the network indicators have improved after the radio parameter adjustment. signal quality.Action 1: CP Monitor the Cluster Optimization Effects Input . and whether the reports are clear. Cluster Optimization Report(Template) 2.Confirm whether the KPIs meet the requirements.内部公开 Internal Only▲ Action 2: KCP Review Cluster Optimization Report Input .Check whether the documents are correct.Check whether the network problems are solved. 2. 4. . 5.Cluster optimization report Key Actions Review cluster optimization report Relevant Documents 1. Remaining RNO Problems Tracing Table Action Points Work Day Review contents: 2 days 1. 3.Cluster optimization report Submit the Cluster Optimization Report to the NOM and the customer for review.Check whether the test data and KPIs are aligned.Check whether the test method is correct. Output . and whether the description is clear. Check whether the network problems are solved. Example of the cluster optimization report Confirm whether the KPIs meet the requirements. .Illustration of Action 2: KCP Review Cluster Optimization Report Check whether the test method is standard. Check whether the documents are normative. 内部公开 Internal Only▲ Check whether the test data and KPIs are integrated. Actions List for NOE Single Site Verification RNO Plan Preparations Perform RNO Test and Fix the RNO Scheme Implement Cluster Optimization Implement Entire Network Optimization Network Optimization Acceptance .内部公开 Internal Only▲ Content Network Optimization. 内部公开 Internal Only▲ Subcourse Content Implement Entire Network Optimization Action 1: Monitor the Network Optimization Effects Action 2: Review Network Optimization Report . Implement Entire Network Optimization Level 4 Network Planning Site Survey Site Acquisition Site Design 内部公开 Internal Only▲ Material Delivery Civil Work TE Installation Site Integration Network Optimization PAT Level 5 Single Site Verification RNO Plan Preparations Perform RNO Test and Fix RNO Scheme Implement Cluster Optimization Implement Entire Network Optimization Network Optimization Acceptance Implement Entire Network Optimization 1 day 3 days 2 days •Monitor the optimization effects The actions listed in the blue cells are the site engineers' actions. 2 days •Handle subscribers’ complaints 4 days 2 days •Review the network optimization report •Check the alarms •Adjust radio network parameters •Adjust neighbor cell relations •Check the radio coverage •Adjust the antenna feeder system. •Network optimization acceptance •Network optimization report NOEs’ Action 1 NOEs’ Action 2 . The actions listed in the orange cells are the subcontractors' actions. Output . call setup success rate. for example.RNO adjustment work order The NOEs should monitor the execution status of the RNO adjustment work order and the RNO effects. call drop rate. and handover success rate. .RNO adjustment work order Key Actions Monitor the optimization effects 内部公开 Internal Only▲ Relevant Documents 1.Action 1: CP Monitor the Network Optimization Effects Input . Network Evaluation Guidebook Action Points Work Day 2 days The NOEs should monitor the execution status of the RNO adjustment work order and the RNO effects. Contents: Check whether the network indicators have improved after the radio parameter adjustment. 4. . Remaining RNO Problems Tracing Table Action Points Work Day Review contents: 2 days 1.Network optimization report Key Actions Review the network optimization report Relevant Documents 1. Output . 5. Check whether the network problems are solved.Network optimization report Submit the Network Optimization Report to the NOM and the customer for review. Confirm whether the KPIs meet the requirements. and whether the description is clear.内部公开 Internal Only▲ Action 2: KCP Review Network Optimization Report Input . 2. Network Optimization Report(Template) 2. Check whether the test method is standard. Check whether the documents are correct. Check whether the test data and KPIs are aligned. 3. Check whether the documents are normative. 内部公开 Internal Only▲ Check whether the test data and KPIs are integrated. and whether the description is clear. Example of the network optimization report Confirm whether the KPIs meet the requirements.Explanation of Action 2: KCP Review Network Optimization Report Check whether the test method is standard. Check whether the network problems are solved. . 内部公开 Internal Only▲ Content Actions List for NOE Single Site Verification RNO Plan Preparations Perform RNO Test and Fix RNO Scheme Implement Cluster Optimization Implement Entire Network Optimization Network Optimization Acceptance . 内部公开 Internal Only▲ Subcourse Content Network Optimization Acceptance Action 1: Archive the Documents . Network Optimization Acceptance Level 4 Network Planning Site Survey Site Acquisition Site Design 内部公开 Internal Only▲ Material Delivery Civil Work TE Installation Site Integration Network Optimization PAT Level 5 Single Site Verification RNO Plan Preparations Perform RNO Test and Fix RNO Scheme Implement Cluster Optimization Implement Entire Network Optimization Network Optimization Acceptance Network Optimization Acceptance 1 day 1 day The actions listed in the blue cells are the site engineers' actions. The actions listed in the orange cells are the subcontractors' actions. 1 day 1 day •Classify and submit the RNO documents •Review the RNO documents •RNO project reviewing meeting •Archive the documents NOEs’s Action 1 . Network evaluation report 4.Backup of the test data Output .Single site verification report 3. . accuracy. and validity of all documents.Remaining RNO problems tracing table 7.Base station information table 2.Network optimization report 6.内部公开 Internal Only▲ Action 1: Archive the Documents Input .RNO adjustment work order 8.RNO documents Ensure the timeliness.Cluster optimization report 5. integrity.All documents involved in the RNO process Key Actions Archive the documents Relevant Documents Action Points Relevant documents Work Day 1 day 1. 内部公开 Internal Only▲ Review CPs/KCPs Control Point of Each Action . 秘密 Proprietary Confidential▲ .