A great way to start the CWNP Certified Wireless IoT Solutions Administrator (CWISA) preparation is to begin by properly appreciating the role that syllabus and study guide play in the CWNP CWISA-102 certification exam. This study guide is an instrument to get you on the same page with CWNP and understand the nature of the CWNP Wi-Fi IoT Solutions Administrator exam.
Our team of experts has composed this CWNP CWISA-102 exam preparation guide to provide the overview about CWNP Wireless IoT Solutions Administrator exam, study material, sample questions, practice exam and ways to interpret the exam objectives to help you assess your readiness for the CWNP CWISA exam by identifying prerequisite areas of knowledge. We recommend you to refer the simulation questions and practice test listed in this guide to determine what type of questions will be asked and the level of difficulty that could be tested in the CWNP Wi-Fi IoT Solutions Administrator certification exam.
CWNP CWISA-102 Exam Overview:
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Exam Name
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Wireless IoT Solutions Administrator |
| Exam Number | CWISA-102 CWISA |
| Exam Price | $275 USD |
| Duration | 90 minutes |
| Number of Questions | 60 |
| Passing Score | 70% |
| Exam Registration | Prometric |
| Sample Questions | CWNP CWISA-102 Sample Questions |
| Practice Exam | CWNP Certified Wireless IoT Solutions Administrator Practice Test |
CWNP CWISA-102 Exam Topics:
| Section | Objectives |
|---|---|
Wireless Technologies (15%) |
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Maintain continued awareness of wireless IoT technologies and applications of those technologies
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- Understand research and lab testing skills to maintain technology awareness
- Understand the most common applications of wireless technologies, the frequencies used and communication protocols |
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Understand industry standard, certification and regulatory organizations and standards development processes
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- Institute of Electrical and Electronics Engineers (IEEE)
- Internet Engineering Task Force (IETF) - Wi-Fi Alliance - International Telecommunication Union (ITU) - Bluetooth Special Interest Group (SIG) - 3rd Generation Partnership Project (3GPP) - Connectivity Standards Alliance (CSA) - LoRa Alliance - Explain the roles of regulatory agencies such as the FCC, IC, CE and others |
| Define wireless network types |
- Wireless Local Area Network (WLAN)
- Wireless Personal Area Network (WPAN) - Wireless Body Area Network (WBAN) - Wireless Metropolitan Area Network (WMAN) - Wireless Wide Area Network (WWAN) - Wireless Sensor Network (WSN) - Internet of Things (IoT)
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| Understand hardware and software components of IoT end devices and gateways |
- Processors
- Memory - Radios - Storage - Sensors - Network connections - Operating Systems/Firmware - Application/Service Software - Off-the-shelf Devices - Custom Devices |
Radio Frequency Communications (15%) |
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Explain the basic RF wave characteristics, behaviors and measurements used for wireless communications
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- Frequency, wavelength, amplitude, and phase
- Amplification, attenuation, and free space path loss - Absorption, reflection, refraction, scattering, and diffraction - RF signal metrics
|
| Describe the fundamentals of modulation techniques used in wireless communications |
- Amplitude Shift Keying (ASK)
- Frequency Shift Keying (FSK) - Phase Shift Keying (PSK) - Amplitude and Phase Shift Keying (APSK) - Quadrature Amplitude Modulation (QAM) - Orthogonal Frequency Division Multiplexing (OFDM) - Orthogonal Frequency Division Multiple Access (OFDMA) - Frequency Hopping - Chirp Spread Spectrum (CSS) - Additional modulation methods (AM, FM, and CW) |
| Explain the basic capabilities of components used in RF communications |
- Radios (receivers, transmitters, and transceivers)
- Antennas - Intentional radiator and Equivalent Isotropically Radiated Power (EIRP) and Effective Radiated Power (ERP) - RF cabling and connectors - Link types including PTP, PTMP, mesh, ad-hoc and on-demand |
| Describe the basic use and capabilities of the RF bands |
- Radio Frequency Bands
- RF bands and communication ranges - RF bands and power levels |
Planning Wireless Solutions (20%) |
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| Identify and use the wireless IoT system requirements |
- Use cases and applications
- Capacity requirements - Security and monitoring requirements - Integration requirements (automation, data transfer/conversion, APIs, crossplatform integration) - Stakeholder identification |
| Identify and comply with system constraints |
- Budgetary constraints
- Security constraints - Technical constraints - Business policies and requirements - Regulatory constraints - System dependencies - Evaluate existing network infrastructure and understand its limitations in the context of the new wireless system |
| Select appropriate wireless IoT solutions based on requirements and constraints | |
| Plan for the technical requirements of the wireless IoT solution |
- LAN networking requirements (VLANs, PoE, TCP/IP, DHCP, DNS, wired connectivity, cellular connections, serial data)
- WAN networking requirements - Systems requirements (virtualization, containers, cloud platforms, cabling, grounding, radios, antennas) - APIs, protocols, and programmability (RESTful, Webhooks, Web Sockets, OpenConfig, MQTT) - Frequency coordination compliance (channel capacity management, interoperability, interference management) |
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Understand the basic features and capabilities of common wireless IoT solutions and plan for their implementation
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- Internet of Things (IoT) (CO-to-CO, CO-to-Service, CO-to-human)
- 802.11 WLANs - Bluetooth - Zigbee - 802.15.4-based protocols - LoRaWAN - Sigfox - Location services (RTLS, Bluedot, geofencing, beaconing) and location methods, including triangulation, trilateration and multi-lateration |
Implementing Wireless Solutions (25%) |
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Understand the wireless IoT solution and consider key issues related to automation, integration, monitoring, and management
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- Automation, integration, and management protocols and standards (APIs, programming languages, data structures, communication protocols, data of interest, analytics, and services)
- Monitoring solutions (integrated, overlay, APIs) |
| Use best practices in wireless IoT solution implementations |
- Pilot testing (proof-of-concept, early-stage analysis)
- Configuration and staging - Installation - Documentation |
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Validate wireless solution implementations including RF communications and application functionality
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- Initial testing
- Troubleshooting and remediation |
| Understand and implement basic installation procedures |
- Configure and mount wireless equipment according to applicable safety requirements (OSHA) and building codes
- Configure connectivity (wireless and wired) - Configure the network infrastructure or communicate configuration requirements to the appropriate individuals - Configure cloud connectivity where appropriate - Configure features related to video, voice, captive portals, container-based apps, telemetry, location services, MDM and SDN/NFV - Implement appropriate security solutions for the selected wireless system
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| Implement best practices in knowledge transfer and hand-off |
- Staff training (end users, administrators)
- Solution documentation (topology, configuration, protocols, physical locations, APIs in use) - Final customer meeting (requirements review, stakeholder approval) |
Supporting Wireless Solutions (25%) |
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Administer the wireless solution while considering the implications of various vertical markets
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- Healthcare
- Industrial/Manufacturing - Smart Cities - Consumer spaces (smart homes) - Smart Agro - Smart Offices/Buildings - Retail - Education - Large Public Venues |
| Troubleshoot common problems in wireless IoT solutions |
- Interference
- Improper configuration
- Security misconfiguration - Signal strength - Malfunctioning hardware - Software/firmware issues - Drivers - Faulty custom software code - Faulty installation |
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Understand and determine the best use of scripting and programming solutions for wireless IoT implementations
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- Identify and differentiate among the features of various scripting/programming languages (Python, R, PHP, C (and variants), JavaScript, Java and TypeScript) - Understand the basics of data structures commonly used for integration of networked systems
- Understand the basics of APIs and common models
- Understand the basics of networking, application and security protocols used in wireless IoT solutions
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| Understand application architectures and their impact on wireless IoT solutions |
- Single-tier architecture
- Multi-tier architecture - Database systems (relational, No-SQL, streaming data) - Web Servers - Application servers/services (Network Time Protocol, DNS, system-specific) |
CWNP CWISA Exam Description:
A solid foundation for the rest of the wireless world. While no certification can cover every single wireless technology in use today, it is important for wireless professionals to grasp the most frequently used wireless solutions in organizations. The Certified Wireless IoT Solutions Administrator (CWISA) learning materials and exam will ensure students know these common wireless certification solutions and prove their knowledge through.