Answer / sathya

Code Division Multiple Access is a better mobile techonology
compared to GSM, in the sense of security, greater band
width and more reliable type of communication.

Answer / praveen

Code-Division Multiple Access (CDMA) is a cellular technology widely used in North America. There are currently three CDMA standards: CDMA One, CDMA2000 and W-CDMA. CDMA technology uses UHF 800Mhz-1.9Ghz frequencies and bandwidth ranges from 115Kbs to 2Mbps.

What is LAN ?

4 Answers  

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Describe and explain WML ?

1 Answers  

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Explain GSM ?

2 Answers  

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Explain i-appli ?

1 Answers  

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What is SMS ?

3 Answers  

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What is WAP Gateway ?

2 Answers  

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What is API ?

7 Answers  

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Memory managment technique in j2me

0 Answers  

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What are the mobile viruses?

1 Answers  

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I want to know how to connect to DataBase from our MIDP application. I need just code for this

4 Answers   NIIT,

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In hyderabad, which s/w training center is best for java, other than corejava what r the new tools to learn in java,which tool is best & have current requirement,pls give me information about java to learn ?

0 Answers  

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I have a problem wtih a program. The program logic is like this.......... from a class which extends midlet class i create object of a class(say canobj(word)) which extends canvas class by passing a string. the next statement is display.setCurrent(canobj); Everything is fine but the paint(Graphics g) method is not executed. What may the problem. please suggest me the answer.

2 Answers  

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