Ethernet Testing

Testing strategy and standard testing图片1
测试策略和标准测试

Ethernet requires new strategies for their analysis and validation. Based on many years of experience and an extensive system understanding, Technica develops efficient, flexible and reliable testing strategies. In particular, these include development of standard tests for technologies such as Automotive Ethernet and its protocols. Technica creates the test system, the test specification and test cases, Technica defines testing focuses and we develop tailored test systems.
以太网需要新的策略来分析和验证。基于多年的经验和对系统的深入理解,我们开发了高效的,灵活的和可靠地测试策略。尤其是,这些包括了汽车以太网和相关协议的标准测试开发。我们创建了测试系统,测试规范,测试案例,我们定义了测试核心,并开发定制测试系统.

Tailored testing development
定制测试开发

Together with our partner ,we develops tailored tests in close cooperation with customers. This ensures a maximum of efficiency and quality. The spectrum comprises the physical layer, network, application and system test levels. TE creates tests in tailored frameworks in Java, C++, Python and other programming environments.
与合作伙伴一道,我们与客户一道紧密合作开发定制测试。这保证最大化效率和质量。这光谱包含物理层,网络层,应用和系统测试层。TE 用Java, C++, Python 和其它编程环境搭建了定制化的测试框架

Test automation
测试自动化

We place great value on automation of test sequences. On the one hand, extensive test automation warrants maximum reliability and reproducibility and, on the other hand, automated test processes save time and are therefore particularly cost-effective.
我们为测试序列的自动化注入价值。一方面,强化的自动化测试需要最大的可靠性和复用性,另一方面,自动化测试过程节省了时间,成本得以优化

Component to system testing
单体至系统测试

The bandwidth of the validation services we offer comprises all test platforms. These include software unit testing, integration testing, component testing (HiL), system testing, black box/white box tests, static and dynamic tests, and also functional and non-functional tests.
我们的验证服务包含所有的测试平台。包含软件单元测试,集成测试,单体测试,系统测试,白盒/黑盒测试,静态和动态测试,功能和非功能测试

Reference case
参考案例

BMW Body Domain  Controller: 例子:BMW车身域控制器

  • 450 Inputs/Outputs with high current signals 450路输入/输出,带大电流信号
  • 18路 LIN Interfaces 18路LIN接口
  • 12路CAN interfaces 12路CAN接口
  • 2路Flexray Nodes 2路Flexray节点
  • 5路100Base-T1 interfaces 5路100Base-T1接口
  • >90% Test Automation (based on full req. spec.) 大于90%测试自动化实施(基于fullreq.规范)

TE_HIL1 TE_HIL2