This page shows how to perform a number of statistical tests using sas. China telecom selects anite for lte data throughput testing. A simple approach to the automated unit testing of. Anites saslite is supplied with a range of geran and utran sample scripts from simple signalling to video and packet call through to data throughput tests. Iq, oq, and pq constitute the 3qs of software validation process. Experience running oa scripts using racal, anitesas, agilent, anritsu equipments. The test statement specifies a list of numeric covariates prognostic variables that you want tested for association with the failure time. The sas playback facility enables users to run these test scripts as supplied, or edit them to create custom tests.
The ttests are performed to compute the confidence limits for one sample or two independent samples by comparing their means and mean differences. If no major problems, then the test vm goes away, we install 9. These rank statistics and their variances are pooled over all strata. E6620a wireless communications test set powerful rf and protocol performance real time network emulation scriptbased protocol conformance test bench top statemachine for application test end to end ip data testing scalable platform rf and base band interfaces 2. Sep 30, 20 a leading american mobile operator has implemented anite test scripts for the qualification of lteadvanced ltea devices in its rigorous acceptance programme. The sas playback facility enables users to run these test scripts as.
Responsible for status update and discussion with management. Jack chen senior validation engineer blackberry qnx. The desire is to clone the current vm, upgrade its sas install to 9. Execution of confidential lte protocol conformance test cases nas, rrc, rlc and mac layers and debugging of failed test cases. The questions are not designed to assess an individuals readiness to take a certification exam. Verizon lte open access and branded test plans analysis, test case development, system testing, test equipment validation and. Version 9 jmp, a business unit of sas sas campus drive cary, nc 275 9. Anite s sas test platform and azimuths acetm mx channel emulator integrated for data throughput testing with fading. The following sample questions are provided for each exam to illustrate the various question types that may appear. Sas is a windows pcbased application and uses the same hardware and software platform, tools and modular structure as anites development and conformance toolsets.
Anite s saslite is supplied with a range of geran and utran sample scripts from simple signalling to video and packet call through to data throughput tests. Sas is a simpletouse network simulator with a comprehensive. Edn anites sas to accelerate lte device launches for. Anite takes lte data performance to the next level. We also determine whether means for two independent groups are significantly different and whether means for dependent or paired groups are significantly different. A test script in software testing is a set of instructions that will be performed on the system under test to test that the system functions as expected there are various means for executing test scripts. A driver program which runs all test programs, automatically detects the results of each test case, and reports the results of all tests to a formatted report.
Jul 07, 2011 anite s unique lte data performance solution is based on sas anite s industryleading network simulator for device interoperability testing, the anite 9000 mobile test accelerator platform, and azimuth systems ace mx advanced channel emulator. Functional verification testing resume rtp, nc hire it. Below we see one sample t test in which find the t test estimation for the variable. Todays mobile device users expect a superior experience. A comprehensive database of more than 42 sas quizzes online, test your knowledge with sas quiz questions. These new lte carrier acceptance scripts offer a costeffective option for sas customers who also are interested in lte data performance testing. A test script is a set of instructions written using a scriptingprogramming language that is performed on a system under test to verify that the system performs as expected.
Engineering electrical resume in plano, tx june 2015. Sas university edition get the analytical skills you need to secure your future with free sas statistical analysis software for students and professors. At4 wireless selects anites sas for lte operator device. Debugging customers scripts issues and perform product troubleshooting. For that reason, you need to be able to determine the throughput rates of any.
Userfriendly testing analysis with sas software products. Anites sas provides us operator with carrier aggregation. Sas scripts sample scripts anite s sas is supplied with a range of geran and utran sample scripts from simple location update and gprs attach through voice calls, handovers and sms. Sas the interoperability test solution tirumala seven hills. Sas is a windows pcbased application and uses the same hardware and software platform, tools and modular structure as anite s development and conformance toolsets. Flexible, simple and repeatable, sas enables at4 wireless to speed up testing and significantly expand its overall service portfolio. Available for mno scripts on anite 9000 using an application server or anite score platform. Make use of anritu, anite, sas, wireshark, and tcp dump. Requirement analysis and feasibility study on anite sas network simulator. Device and chipset manufacturers use the ltea testing capability within sas, anites interoperability testing solution, to accelerate acceptance of new ltea devices by the operator. Sas sample test suite installation, configuration and operation 7 projects directory contain the sas test project file for the analyzer m64 and m62.
What are iq oq pq, the 3 qs of software validation process. Sep 12, 2011 chris hemedinger senior manager, sas online communities twitter. Anite leads the way in lte carrier acceptance testing. At4 wireless selects anites sas for lte acceptance programmes. Jan 14, 2014 flexible, simple and repeatable, sas enables at4 wireless to speed up testing and significantly expand its overall service portfolio. Azimuth supports anites turnkey lte performance test system.
Anite and azimuth systems collaborate on wireless testing for. Sometimes, a set of instructions written in a human language, used in manual testing, is also called a test. The responsibility also includes the mqc test plan in, clear quest fault management and mtte and anite sas test scripts development. Sas lite is designed to expand the range of realworld testing options and offers all the features. Anite has announced that it is now successfully delivering a complete turnkey lte performance test system to the wireless market. A base sas data step program is then used to read in these results, converting them to sas data sets. These are more commonly called test cases automated testing short program written in a programming language used to test part of the functionality of a software. Fleet, england, may 14, 2015 prnewswire sas, anites interoperability and performance test solution, accelerates the introduction of new devices to the chinese market.
Telefonica germany is upgrading its existing suite of anite testing systems to include lte asanites sas can reduce the time needed to test new handsets by up to 50%. At4 wireless, an international network of testing laboratories, has selected sas, anites interoperability and performance test solution, for advanced and rapid lte device verification related to operator acceptance schemes. Jul 30, 2009 wireless testing software developer anite has launched its sas lite network simulation product. The integration of sas with ace mx provides anites customers with solution for their lte data performance testing needs, said peter paglia, senior vice president of field operations at. Each section gives a brief description of the aim of the statistical test, when it is used, an example showing the sas commands and sas output often excerpted to save space with a brief interpretation of the output. Leading german operator to leverage anites test solutions for lte device approval. This can be beneficial for creating exploratory analysis and conducting experiments with the data. Expert in test case development, execution and analysis. These test results are then transferred to a common platform hp 9000, which is the primary system used by qa analysts. Introduction of the e6620a wireless communications test set. Anites sas, the industrys leading interoperability test system, now has over 400 mobile operator scripts to support tdlte device testing. Fleet, england, january 24, 2012 prnewswire leading german operator to leverage anites test solutions for lte device approval. Acton, mamarketwire september 15, 2009 azimuth systems, inc.
Developed test cases of gsm, lte, irat, volte, and ims using c. The combined system incorporates anite sas network simulator for device interoperability testing, the anite 9000 mobile test accelerator platform, and azimuth systems ace mx advanced channel emulator. Sasunit is a unit testing framework for sastmprograms. Jan 24, 2012 fleet, england, january 24, 2012 prnewswire leading german operator to leverage anites test solutions for lte device approval. Jun 09, 2016 this video features sas, anites futureproof interoperability test solution which accelerates the introduction of new mobile devices.
Reduce the need for manual test execution sas scripts can be automated by allowing mmi and at commands to be processed by. A benchmarking technique to identify best practices in sas. This video features sas, anites futureproof interoperability test solution which accelerates the introduction of new mobile devices. Keysight technologies anite sas interoperability test solution. Automation reduces the need for manual test execution a large number of sas scripts can be automated for more efficient testing. Aws or build or azure or scripts resumes in boydton, va, 23917. I intend to split data into train and test sets, and use the model built from train set to predict data in test set, the number of observation is up to 50000 or more. Anite and azimuth systems collaborate on wireless testing. Sasunit is a unit testing framework for sas tmprograms. Sas anite s easytouse network simulator solution enables quick evaluation of devices in the integration or interoperability testing phase. As testers we all know that the software development team develops the software inhouse as per the software requirements specification srs, functional specification and later the testing team verifies the implementation at different levels of testing at various testing environments, from simplest to. Maintenance and enhancement of the existing scripts packages.
Sony ericsson research triangle park, nc senior staff software engineer mobile test engineer member of. When troubleshooting performance problems, be aware that sas processes place different demands on file systems and io than traditional databases or simple query processes. Sas visual statistics create and modify predictive models faster than ever using a visual interface and inmemory processing. Sas scripts sample scripts anites sas is supplied with a range of geran and utran sample scripts from simple location update and gprs attach through voice calls, handovers and sms. Anites unique lte data performance solution is based on sas anites industryleading network simulator for device interoperability testing, the anite 9000 mobile test accelerator platform, and azimuth systems ace mx advanced channel emulator. Scrum or selenium or sas or qtp resumes in boydton, va, 23917. Shreesh shrimali senior development engineer rohde. The questions are not inclusive and do not necessarily represent all of the types of questions that comprise the exams.
Anite gcf conformance tool ct system, 9000 system, anite sas system, anritsu gcf. The ats scripts will determine the hardware model in use and select the correct project file to use. Unix platforms when troubleshooting performance problems, be aware that sas processes place different demands on file systems and io than traditional databases or simple query processes. Involved in test case feasibility analysis, test case development using anite development toolset, anite sas. Fleet, england, may 14, 2015 prnewswire sas, anite s interoperability and performance test solution, accelerates the introduction of new devices to the chinese market. It can be used for the development, execution and automatic documentation of tests for sas programs. Execute bluetooth test cases with various profile opp, ftp, a2dp, dun, phonebook access profile. Our online sas trivia quizzes can be adapted to suit your requirements for taking some of the top sas quizzes. Fleet, england, january 14, 2014 prnewswire via comtex fleet, england, january 14, 2014 prnewswire intuitive interoperability and performance test. Anite s terminal automation gateway is an automation function used between the sas script campaign. An understanding of test case execution and management tools mercury quality center perform initial analysis of problems found and report faults using fault tracking tools like clearquest.
Analyze carrier requirements and performancenetwork test logs, identify issues and present all required information to external teams for issue resolution. Anite sas interoperability test solution anite is now part of keysight technologies. Reduce the need for manual test execution sas scripts can be automated by allowing mmi and at commands to be processed by external applications, such as keysights terminal automation gateway tag. A ttests is used to test whether the mean of one variable is significantly different than a hypothesized value. Responsible for setting up of anite 9000 lte system, anite sta a, anite sas system, anritsu md8480bc, test case identification, execution, estimation. Sas test tool software free download sas test tool. Univariate marginal test statistics are displayed for each of the covariates. Fleet, hampshire, uk january 24th, 2012 anite, a global leader in wireless device testing technology, today announced that telefonica germany has selected anites lte interoperability test solution sas, in order to ramp up its market introduction of lte devices. At4 wireless certifies its customers products to international standards, using anites sas to rigorously test devices according to specific test cases defined by leading global mobile operators. Competent in creating test scenarios, test scripts on anite sas, anritsu rtd test systems proficient in using various logging tools like qxdm, debugmux, crash. The sas procedure named proc ttest is used to carry out t tests on a single variable and pair of variables. Anite, a global leader in wireless device testing technology, today announced that telefonica germany has selected anites lte interoperabilitytest solution sas,in order to ramp up its market introduction of lte devices. A leading american mobile operator has implemented anite test scripts for the qualification of lteadvanced ltea devices in its rigorous acceptance programme. Anites conformance toolset and sas solutions enable device and chipset manufacturers as well as mobile operators to rapidly identify and resolve issues encountered during conformance and interoperability.
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