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Ubiquitous Computing
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Q.1
State the proper opinion : A key design issues for conyext aware system is to balance the degree of user management and awareness of proper environment.
Partially True
TRUE
FALSE
Might be True
Q.2
Root of network tree is formed by _.
ZigBee Co- ordinator
ZigBee Router
ZigBee End Device
All of the above
Q.3
WiMAX comes under which standard ?
IEEE 802.1
IEEE 802.16
Both (A) and (B)
None of the above
Q.4
First types of pervasive communication networks were
Video Network
Vitual Network
Audio Network
Virtual Network
Q.5
PSDN stands for
Packet Secure Data Network
Packet Switch Data Network
Packet Security Data Network
All of the above
Q.6
IPV6 supports bit address
32
64
128
256
Q.7
IPV4 supports bit address
32
64
128
256
Q.8
Network address divided into and
Sub network addree and host computer address
client address and server address
mac address and ip address
None of the above
Q.9
RFID applications undermine two classes of indivitual pricacy and .
Data Privacy, Location Privacy
Data Privacy, Migration Privacy
Location Privacy,Migr ation Privacy
Data Privacy, User Privacy
Q.10
Difficulties in RFID tags are
Automatio n
Identificati on
Integration
All of the above
Q.11
Soloves taxonomy of Privacy consists of
Data collection
Data process
Data Disseminati on
All of the above
Q.12
The user activities are derived byhaving specification of goal and plans to complete goal in action.
Planned
Situated
Concept
All
Q.13
Human Computer Design is phase development life cycle.
Two
Three
Four
Five
Q.14
In interface electronic circuitary conection is done to the human nervous system.
Human Computer Inteface
Brain Computer Interface
Auditory Inteface
All of the above
Q.15
EyeTap Display works on sensors.
Single
Joined
Multiple
Unlimited
Q.16
Virtual Retinal Display (VRD) is also called as a
Retinal Secure Display
Retinal Scan Display
Retinal Scan Display
Retinal Safe Display
Q.17
Head Up Display consists of
Movable HUD
Fixed HUD
Head Mounted HUD
Both B & C
Q.18
Which device comes under MTOS ?
WearCam p
Smart Dust and Tiny OS
WearCam
Both A & C
Q.19
Virtual Reality submerges
physical user in a virtual 3D world
Virtual 3D world into physical user
Physical user into logical world
Logical world into physical user
Q.20
Technology which is external to body and is directly attached to it is called as
Accompan ied Technolog y
Wearable Technology
Non- Wearable Technology
Virtual Technolog y
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