Which of the following descriptions of Huawei terminal plug-in test solutions is wrong?

Question

Options

• AThe terminal needs to install a special "dial test APP" on the mobile phone to collect data
• BCampusInsight is used as the background analysis tool, which is responsible for receiving and
• CTerminal dial test is a test method for network link quality, which detects Wi-Fi user experience,
• DXserver acts as a data site, providing intranet test platform, vMos test plug-in, etc.

• A
  83% (25)
• B
  3% (1)
• C
  7% (2)
• D
  7% (2)

Explanation

Option A is the wrong description because Huawei's terminal plug-in test solution is specifically designed to eliminate the need for installing a dedicated "dial test APP" on user devices - the plug-in architecture (vMos) embeds testing capability without requiring end-user app installation, which is its key advantage over traditional methods.

Options B, C, and D are all accurate: CampusInsight does serve as the backend analysis platform receiving and processing test data; terminal dial testing is indeed a network link quality method focused on Wi-Fi user experience; and Xserver does function as the data hosting site providing the intranet test platform and vMos plug-in components.

Memory tip: Think of "plug-in" literally - the solution plugs in to existing infrastructure rather than making users install something. If an option says users must install a separate app, that contradicts the whole premise of a plug-in solution, making it the wrong statement.

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