Telecom Interview Questions
Questions Answers Views Company eMail

What is the use of 802.11b ?

1 1801

What is the use of 802.11g ?

2 1991

What is the use of 802.11n?

1 1811

What is the use of 802.16 ?

1 1882

What is protocol overhead?

927

What is Carrier Sense Multiple Access?

1072

What is Time Division Multiple Access?

1 1429

How to to establish “layer one” connectivity?

1035

What is ESSID?

1140

What is half-duplex?

NSPL,

1235

What is Point-to-Multipoint connection?

1108

What is Multipoint-to-Multipoint connection?

1058

What are WiFi radio modes?

1070

What is Master (access point) mode?

1232

What is Managed (also known as client or station) mode?

1084


Un-Answered Questions { Telecom }

What are Bluetooth profiles?

548


Explain why is vlan trunking a security risk?

439


What are the preferred tools for wardriving?

371


Give the Core Architecture?

1078


What is broadcast domain for 10 stas coneected to router at layer 3?

529






What are the IEEE standards for Wi-Fi?

401


Tell me what is distance vector routing protocols?

438


Explain call flow for roaming mobile to roaming mobile?(Both users are belongs to same state but staying on roaming in different states)

542


What do you mean by syncronization in wlan?

514


How ISDN allows multiple devices to share a single line?

1294


i need some information about "ACCESS POINT CONTROL PROTOCOL" in MOBILE COMPUTING

3313


Explain fdd in gsm technology?

528


Tell me how does voip work?

577


What is bts? What are its different?

556


Routers are used in which layers?

578