WiFi Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

CDMA (111)
WAP (12)
ISDN (99)
BlueTooth (157)

WiFi AllOther (49)

WiFi Related Interview Questions

Questions Answers Views Company eMail

Explain SSL?

Infosys, Reliance,

2036

What is IP Spoofing? What do hackers do with it?

1 5305

What is DOS attack ?

2013

Explain DNS, IP address allocation?

IIHT,

2159

Describe TCP flow control?

2004

How is UWB different from Bluetooth, FireWire and Wi-Fi?

2 10137

What does ultrawideband (UWB) mean?

Airtel, Sprint,

2 8822

wsp to http witch part will convert in wap

1 4442

What is the strength of the signal transmitted by powerful cell phones?

1 4030

Which method is primarily used for Voice transfer?

1 5199

What are the Technology characteristics of Bluetooth?

2544

Do Bluetooth devices need line of sight to connect to one another?

2 17065

Is it possible to connect multiple Bluetooth hubs?

1 4496

Which Bluetooth version uses adaptive frequency hopping? Why?

1 5427

How many SCO links are there in a piconet?

1 7921

Un-Answered Questions { WiFi Related }

Explain the difference between cdma and fdma?

805

What does jsr stand for?

705

Explain interleaving?

933

How many clients can I connect to an AP?

1738

What is scrambling code?

810

How to crack wi-fi network, if you are using wep (wired equivalent privacy) password with backtrack?

853

Explain 4 way handshake in wlan?

904

What is a device?

1805

Is my data and e-mail secure at a wi-fi?

693

What is Master (access point) mode?

1657

Explain cycling frequency hopping?

1026

What is the drawback of wep?

881

What is ISM / UNII bands?

1814

How can you keep a TCP connection from tearing down when no data will be sent for a long time?

1971

Is entity a table?

727

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