Posted inMobile Computing
Spread Spectrum Multiple Access
Spread spectrum multiple access (SSMA) uses signals which have a transmission bandwidth whose magnitude is…
Posted inMobile Computing
Frequency Division Multiple Access (FDMA)
FDMA is the basic technology for advanced mobile phone services. The features of FDMA are…
Posted inMobile Computing
Time Division Multiple Access (TDMA)
In the cases where continuous transmission is not required, there TDMA is used instead of…
Posted inMobile Computing
Code Division Multiple Access (CDMA)
Code division multiple access technique is an example of multiple access where several transmitters use…
Posted inMobile Computing
Space Division Multiple Access (SDMA)
Space division multiple access or spatial division multiple access is a technique which is MIMO…
Posted inMobile Computing
MAC Protocols
The Medium Access Control (MAC) protocol is used to provide the data link layer of…
Posted inMobile Computing
Spread Spectrum
Spread Spectrum : Introduction When transmitted signals of certain frequencies are varied slightly in order…
Posted inMobile Computing
Multiplexing in Mobile Computing
Multiplexing : Introduction Multiplexing is a technique in which, multiple simultaneous analog or digital signals…
Posted inMobile Computing
Communication Technologies
Since the introduction of first commercial mobile phone in 1983 by Motorola, mobile technology has…
Posted inInternet Programming
What is SOAP?
SOAP is an acronym for Simple Object Access Protocol. It is an XML-based messaging protocol…