H12-511: HCIA-Intelligent VisionDemo

By Huawei · Question Mode

QuestionQ19

Network services and applications

If an organization needs to carry out secondary development for a camera—for example, to develop client software that connects to the camera—which of the following protocols can be used for development?

  • A TCP/IP
  • B Proprietary protocol (HWSDK)
  • C ONVIF
  • D GB/T 28181
Explanation

HWSDK is the proprietary Huawei camera SDK/protocol used for direct camera integration and client-side secondary development. TCP/IP provides network transport, whereas ONVIF and GB/T 28181 primarily define standardized interoperability mechanisms for connecting surveillance devices and platforms.

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