Answer / rajendra gupta

The WiFi standards define a fixed channel bandwidth of 25 MHz for 802.11b and 20 MHz for either 802.11a or g networks.

Which ISUP message iused by HLR while enquiring IN, in case of MO call of prepaid?

3 Answers   Reliance,

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Hai...frnds i want telecom protocol development course help me which institute is better in Hyd....placements also

5 Answers   Wipro,

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Please explain prepaid roaming MT call flow. (All the related MAP/INAP and ISUP messages)

1 Answers   Idea,

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What are Wireless ISPs (WISPs)?

1 Answers  

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What is the purpose of gsm device?

1 Answers  

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gsm call flow for MS to SMS? and GSM call flow fro MS to roaming MS?

3 Answers   IMI Soft Engineering, Lupin, NSN,

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Explain what's the purpose of gsm device and what is gprs?

1 Answers  

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What is snmp protocol? How is snmp work with NMS and EMS?

3 Answers   British Telecom BT, GTL, Tech Mahindra,

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Can any one please let me know good Telecom Protocol Development training institute in NCR.

1 Answers   Ericsson,

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Explain Wi-Fi Protected Access (WPA)?

1 Answers  

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what'll happen if one isup link gone down? to brief this question...isup link is active between two nodes.if one goes down what are all the messages will be transfered to active node(bit wise,MTP wise)?

1 Answers   Alcatel,

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How to Force a SunOS Machine Not to Be a Router?

1 Answers  

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