100-150 Question 1
Single answerA company is designing a network for its new office and wants to ensure that devices from multiple vendors can communicate seamlessly. Which protocol or standard should the company prioritize to achieve this goal?
- A
Use proprietary protocols designed by a single vendor
- B
Implement standards defined by the IEEE
- C
Adopt protocols from non-standardized open-source projects
- D
Use protocols that rely solely on vendor-specific certifications
Show answer and explanation
Correct answer: B
Explanation
The IEEE develops globally accepted standards such as Ethernet (IEEE 802.3) and Wi-Fi (IEEE 802.11) that ensure interoperability between devices from different manufacturers. Adopting IEEE standards allows the company to avoid vendor lock-in and create a network that supports devices from multiple vendors.
- A. Incorrect.
Proprietary protocols are developed by specific vendors and may not be compatible with devices from other vendors, leading to vendor lock-in.
- B. Correct.
Standards defined by the IEEE (Institute of Electrical and Electronics Engineers) are widely recognized and ensure interoperability between devices from different vendors.
- C. Incorrect.
While open-source projects can be valuable, relying on non-standardized protocols may lead to compatibility issues and lack of widespread support.
- D. Incorrect.
Vendor-specific certifications may indicate compatibility within a vendor's ecosystem but do not guarantee seamless communication with devices from other vendors.