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In each of the questions below are given some statements followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: Only a few Laptop are Wireless. Only a few Internet are Wifi. All Wireless are Wifi. Conclusion: I. All Wireless are Internet. II. Some Wireless are not Internet.
IEEE 802.11 defines ___________ services that need to be provided by the wireless LAN to achieve functionality equivalent to that which is inherent to wired LANs.
Which of the following IEEE standard used to define the specification for a wireless LAN?
Two workers have established wireless communication directly between their wireless laptops. What type of wireless topology has been created by these employees?
A software requirement specification is : i) A contract between developers and clients specifying what the developers will produce for the clients. ii) A specification of the features that the target software deliverable must have iii) A specification of the personal and resources that will be committed to the software development effort
The _________ service enables transfer of data between a station on an IEEE 802.11 LAN and a station on an integrated IEEE 802.x LAN.
IEEE standard protocol which defines a wireless Personal Area Network (PAN) operable in a room is
For the IEEE 802.11 MAC protocol for wireless communication, which of the following statements is/are TRUE? I. At least three non-overlapping channels are available for transmissions. II. The RTS-CTS mechanism is used for collision detection. III. Unicast frames are ACKed.
Which media access control protocol is used by IEEE 802.11 wireless LAN?
Which multiple access technique is used by IEEE 802.11 standard for wireless LAN?