Question 1

A sensor network is designed to perform a set of high level information processing tasks such as

Accepted Answer

A) detection 
B) tracking 
C) classification 
D) all above 
A) detection 
B) tracking 
C) classification 
D) all above

Question 2

Each sensor has a finite sensing range, determined by the___________ floor of the sensor

Accepted Answer

A) ground 
B) noise 
C) ground and noise 
D) none of above 
A) ground 
B) noise 
C) ground and noise 
D) none of above

Question 3

select the correct statement

Accepted Answer

A) what is important to the sensor network is the information the nodes contain, not the nodes themselves 
B) preservation of energy is of paramount concern in wireless sensor network 
C) a and b both 
D) neither a nor b 
A) what is important to the sensor network is the information the nodes contain, not the nodes themselves 
B) preservation of energy is of paramount concern in wireless sensor network 
C) a and b both 
D) neither a nor b

Question 4

Once a signal source is inside the sensing range of a sensor, further increasing the sensor density ___________the average distance from a sensor to the signal source, hence improving the SNR

Accepted Answer

A) decreases 
B) increases 
C) maintain 
D) does not affect 
A) decreases 
B) increases 
C) maintain 
D) does not affect

Question 5

select the correct statement

Accepted Answer

A) what is important to the sensor network is the information the nodes contain, not the nodes themselves 
B) in wireless sensor networks, nodes can be destroyed, be asleep or die from malfunction or battery depletion 
C) preservation of energy is of paramount concern in wireless sensor network 
D) all are correct 
A) what is important to the sensor network is the information the nodes contain, not the nodes themselves 
B) in wireless sensor networks, nodes can be destroyed, be asleep or die from malfunction or battery depletion 
C) preservation of energy is of paramount concern in wireless sensor network 
D) all are correct

A sensor network is designed to perform a set of high level information processing tasks such as

Each sensor has a finite sensing range, determined by the___________ floor of the sensor

select the correct statement

Once a signal source is inside the sensing range of a sensor, further increasing the sensor density ___________the average distance from a sensor to the signal source, hence improving the SNR

select the correct statement

Exploring the Challenges and Applications of Sensor Networks

Wireless Sensor Network Applications and Challenges

Exploring Different Aspects of Wireless Sensor Networks

Topics on Wireless Sensor Networks and Network Access Protocols

Multiple Access Techniques and Wireless Network Management

Wireless Networking and Radio Communication

Understanding Energy Optimization and Latency in Sensor Networks

Wireless Mac Protocols and Network Topology Control

Wireless Networking and Standards

Mac and PHY Standards and Zigbee Technology

Wireless Networking Technology and Protocols

Wireless Communication Technologies and Standards

Network Size, Tracking Capabilities, and Routing Protocols

Routing and Localization in Sensor Networks

Localization and Tracking Methods in Wireless Sensor Networks

Range-Free Localization Techniques and Node Network Terminology

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Exam 2: Wireless Networking and Sensor Networks

A sensor network is designed to perform a set of high level information processing tasks such as

Each sensor has a finite sensing range, determined by the___________ floor of the sensor

select the correct statement

Once a signal source is inside the sensing range of a sensor, further increasing the sensor density ___________the average distance from a sensor to the signal source, hence improving the SNR

select the correct statement

Exploring the Challenges and Applications of Sensor Networks

Wireless Sensor Network Applications and Challenges

Exploring Different Aspects of Wireless Sensor Networks

Topics on Wireless Sensor Networks and Network Access Protocols

Multiple Access Techniques and Wireless Network Management

Wireless Networking and Radio Communication

Understanding Energy Optimization and Latency in Sensor Networks

Wireless Mac Protocols and Network Topology Control

Wireless Networking and Standards

Mac and PHY Standards and Zigbee Technology

Wireless Networking Technology and Protocols

Wireless Communication Technologies and Standards

Network Size, Tracking Capabilities, and Routing Protocols

Routing and Localization in Sensor Networks

Localization and Tracking Methods in Wireless Sensor Networks

Range-Free Localization Techniques and Node Network Terminology

Filters