CWISA-103問題集、CWNP実際の試験問題

質問 1

You have been asked to locate an intermittent RF interference source. What tool will assist best in locating the generating device?

A. WinPCAP

B. NMAP

C. Protocol analyzer

D. Spectrum analyzer

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 2

As an RF signal propagates it becomes weaker as it gets farther away from the transmitter. What concept is described?

A. Free Space Path Loss

B. Beamwidth

C. RF latency

D. Diffraction

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 3

Which one of the following is NOT a typical Smart City application?

A. Pollution monitoring

B. Self-driving ride sharing

C. Demand-based road tolling

D. City-wide municipal Wi-Fi

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 4

What best describes the area covered or connected by a WWAN?

A. Campus

B. City

C. In-building

D. Region

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 5

What is the primary purpose of an IoT gateway in a wireless architecture?

A. Translate between device protocols and the cloud

B. Increase sensor battery capacity

C. Store long-term sensor data

D. Replace the need for security in devices

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 6

What function does the IEEE perform in relation to wireless technologies?

A. Promotes technology and standards development

B. Designs wireless chipsets

C. Certified equipment to be compatible

D. Brings wireless products to market

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 7

You have implemented a wireless mesh network. All mesh nodes are properly configured for participation in the same mesh network. Several of the mesh nodes are unable to connect to other mesh nodes. What action may provide a solution to this problem?

A. Move the faulty mesh nodes to provide for better signal strength

B. Change the security settings on the faulty mesh nodes

C. Change the output power settings only on the faulty mesh nodes

D. Place the faulty mesh nodes in their own mesh network

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 8

Key performance indicators and business requirements are most relevant to what operational activity for an existing wireless IoT solution?

A. Upgrading

B. Removal

C. Implementation

D. Monitoring

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 9

What modulation is used by LoRa?

A. ASK

B. CSS

C. OFDMA

D. OFDM

正解: B

解説: (PassTest メンバーにのみ表示されます)

CWNP Certified Wireless IoT Solutions Administrator(2025 Edition) - CWISA-103 模擬練習