Which of the following best describes the business model of WiMAX networks?
a) Fixed broadband access only
b) Fixed and mobile broadband access
c) Only mobile broadband access
d) Only cellular voice services
Answer: b) Fixed and mobile broadband access
In WiMAX, which type of business model is typically used for providing Internet services to remote areas?
a) Cellular business model
b) Wholesale model
c) Public private partnership model
d) Last-mile model
Answer: d) Last-mile model
What is the primary revenue stream for a WiMAX operator in a mobile broadband deployment?
a) Government subsidies
b) Subscription fees and data plans
c) Equipment sales
d) Advertisements
Answer: b) Subscription fees and data plans
WiMAX operates primarily in which frequency range for its broadband wireless services?
a) 450 MHz to 1 GHz
b) 1.8 GHz to 2.5 GHz
c) 3.5 GHz to 5 GHz
d) 700 MHz to 800 MHz
Answer: b) 1.8 GHz to 2.5 GHz
Which WiMAX spectrum band is considered suitable for global deployment?
a) 900 MHz band
b) 2.3 GHz band
c) 2.5 GHz band
d) 5.8 GHz band
Answer: c) 2.5 GHz band
In WiMAX technology, what service does the spectrum of 2.3 GHz primarily support?
a) Voice services
b) Fixed broadband services
c) Mobile broadband services
d) Internet of Things (IoT) communication
Answer: b) Fixed broadband services
Which of the following is a key challenge in deploying WiMAX networks?
a) Limited availability of wireless devices
b) High installation and maintenance costs
c) Lack of global spectrum allocation
d) Limited speed of the broadband connection
Answer: b) High installation and maintenance costs
In WiMAX deployment, which type of network topology is most commonly used for urban areas?
a) Mesh topology
b) Star topology
c) Point-to-point topology
d) Point-to-multipoint topology
Answer: d) Point-to-multipoint topology
What is the primary benefit of WiMAX for rural and underserved areas?
a) Support for high-density urban areas
b) Ability to deliver wireless broadband without the need for wired infrastructure
c) Low latency for gaming applications
d) Support for large-scale enterprise networking
Answer: b) Ability to deliver wireless broadband without the need for wired infrastructure
Which of the following is NOT a factor that determines the success of WiMAX service deployment?
a) Network infrastructure quality
b) Spectrum availability and regulation
c) High-cost consumer devices
d) Customer demand for broadband services
Answer: c) High-cost consumer devices
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