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Pv task work flow


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Mobile Phone Field trial plan Team work follow

Mobile Phone Field trial plan Team work follow

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  • 1. Product ValidationCommunication S.B.U.Horngyuh KuoJul, 2005
  • 2. Objective Assure product quality. Reduce Product return rate. Analyze and Trace product Bugs. Meet up and reduce Target lead time.Milestone define.Alarm on Project review. Negotiate with client on customization.Deal with customer while Bug review either project reviewNew feature follow up To observe StandardKeep product follow up ALL standard, such as ETSI / GSM / EDGE / BT …..this part will also cover basic IOT test
  • 3. Activities Test Plan define Test Case development MMI Test (system test) Stress test (auto test) HW Test (BB / RF) Reliability Test Global Field Trial IOT (Interoperability-Testing) FTA Develop Testing Tool Problem Tracing / Analyze Test report Provide
  • 4. Road Map / MilestonePhase 0 (S0) Phase 1 (S1) Phase 2 (S2) Phase 3 (S3) Phase 4 (S4) Phase 5 (S5)Test DesignPhaseBug Finding/FunctionTestProblemAnalysis/Combination TestValidation Test Regression Test/MP StageReview StageDuration/ Manpower2 - 3 weeks/ 1 -3persons2 -3 weeks/ 4 -5persons3 - 4 weeks/ 4 -5persons1 - 2 weeks/ 4 persons 4 weeks/ 4 - 5persons1 week/ All EngineersMission1. Testing Plan:Schedule, Resource,Test SkillTraining…2. Review Spec.3. Optimize Test Case1. Finish the firstround of TestCase.2. Find out all issuesinside theproduct.1. Issues Analysis &ReproduceProcessFinding2. Complexcombinationtest executes.1. Final verificationfor thesoftware toconfirm thequality.1. Quick response toall the issuesfrom Field side& End-Userside.1. Review overallitemshappenedduring the testperiod, andthen makeimprovementon it.Input1. MRS (MarketingRequestSpec.)/ ProductSpec.2. Software DesignSpec./ MMIFunctionalSpec.3. Standard Test Case4. User Manual5. Senario Flow Chart1. Test Case Excel &Test CaseDatabase.2. SoftwareFunctionalPriority List.3. Software version:Alpha/ Beta.1. Issue List.2. Software version:ESR1. Updated Test CaseDatabase.2. Issue List.3. Software version:ETR1. Remainder issuelist.2. Field or End-UserFeedback IssueReport.3. Software version:Delta.1. Field FeedbackIssue Report.2. End-UserFeedback IssueReport.
  • 5. Phase 0 (S0) Phase 1 (S1) Phase 2 (S2) Phase 3 (S3) Phase 4 (S4) Phase 5 (S5)Action1. Review Spec. &highlight theproblem fromtest of view.2. Plan the testschedule, testresource &finish theSystem TestPlan3. Base on STP tocreate TestDesign Spec.4. Base on TDS tocreate TestCase Spec.5. Generate Test CaseExcel file.6. Submit ProjectPTS database.7. Create ProjectInformationsharingdatabase.8. Test Case Training.1. Run Test Case &fill in theresult.2. Bug review.3. Generate Auto TestScript.1. Analysis the“Random”/“Once” issue;try to find outrules.2. Identify the rootcause of issues.3. Clarify discussionissues.4. Modify the testcase.1.Go through all theitems in finaltest casedatabase.2. Field Trial1. Field Test2. Analysis End-UserReport issue.3. Verify the Deltaversion afterMP.4. Execute the AutoTest Script tocover the lackof resource.1. Review the NotSuitable TestCase.2. Review the NotAvailable TestCase.3. Check the coverageof Test Planwhich is basedon Customer/Field/ End-User Report.4. Modify thestandard TestPlan.5. Plan the testtraining.Road Map / Milestone
  • 6. MMI Test (system test) Basic FunctionSS / USSD / Call Forward …. Etc (all ETSI standard)GUI (user interface spec) / Language checkAll interrupt passibilityFollowing up test case. Advance featureWAP / GPRDJAVADownloadMMS / EMSPoC / PTTIMPSUSB / IrDA / BlueTooth / synchronization etc..
  • 7. Test case / Test Plan / IOT / Field TrialPlease see example I given yesterday, there are total more then8000 test items in test case.
  • 8. HW Test (BB / RF)Radio frequency Power Level Phase error Frequency error Burst Timing (Ramp Up / Down) Timing Advance Spectrum due to modulation Spectrum due to switching transient Bit Error Rate Rx Level Accuracy Usable receiver input level range Inter-Modulation Rejection Co-Channel Rejection Class Ib RBER Co-Channel Rejection Class II RBER Adjacent Channel Rejection Class IbRBER Adjacent Channel Rejection Class IIRBER RF Exposure Limits (SAR) Handover Check blocking and Spurious Response AM suppression Conduct Spurious Emissions (Active-mode) Conduct Spurious Emissions ( Idle-mode) Radiated Spurious Emissions (Active-mode) Radiated Spurious Emissions ( Idle-mode)Bese Band Acoustic SLR Sending Freq. Response Acoustic RLR Receiving Freq. Response Acoustic STMR Acoustic Stability Margin Sending Distortion Audio Signal Output Current Consumption Full Power Phone OFF maximum current Stand-by current Talking Time Stanby Time Charger Algorithm
  • 9. Reliability Test Function Test Durability Tests (Life of operating elements) Chemical Tests Mechanical tests Climatic testing of cellular phones Aging of cellular phones Package Test Individual components Radio frequency test
  • 10. Stress test (auto test) MO call rate. MT call rate. SMS rate. EMS / MMS rate. WAP / GPRS rate. Dynamic call test. Speech quality. Auto test will be included.
  • 11. Thank YouCommunication S.B.U.Horngyuh KuoHORNGYUH@GMAIL.COMJul, 2005