CWISA-102 Exam Dumps : Certified Wireless IoT Solutions Administrator

• Authentication: Verifying "who" the user or device is (e.g., via passwords, certificates).
• Authorization: Controlling "what" a user or device can do once authenticated (e.g., read-only vs. read/write permissions).
• Combined for Security: Both are essential. Authentication alone doesn't control access levels, and authorization without verification is meaningless.

References:

• Identity and Access Management (IAM): Articles and resources outlining the core principles of authentication and authorization.
• Cybersecurity Best Practices: Guides on securing systems will often emphasize the need for both authentication and authorization controls.

• IP Ratings & Manufacturing: IP66 provides:
• Harsh Manufacturing Environments: IP66 is common due to dust, dirt, and potential exposure to liquids during cleaning or spills.

References

• IP Ratings: https://en.wikipedia.org/wiki/IP_Code

• Capacity Planning: The number of devices a wireless network can support is the primary determinant of its required capacity. This is because: