difference between USB net modem & GSM interface modem? Can we use usb modem in the place of GSM modem for wireless application? Also tell me Why we use AM for long distance communication but not FM(why do we use frequency reuse concept in FM radi only)

2325

How can you take database backup in mongodb?

5

Why is 64 bit better?

1010

How to Connect via ODBC using Delphi or C++ Builder ?

1736

What is the difference between myisam and innodb?

1050

How to create a single index for multiple columns?

1044

Explain microsoft sharepoint portal server?

892

differences between google android studio and android studio ?

1001

what is SDLC ?and write a 'c'program for to swapping the three numbers?

1869

List the various action tags used in jsp.

932

If we use google licence in our office for one year.Google raised invoice annualy. so that on which section tds will be deducted.

2097

What is boot?properties file in weblogic server?

1101

How many commands are there in sql?

1041

What is forward link power control?

766

What is UML and its advantages?

1000