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…
Posted inInternet Programming
WSDL
WSDL stands for Web Services Description Language. It is the standard format for describing a…
Posted inInternet Programming
Web Services – Characteristics
Web services have the following special behavioral characteristics − XML-Based Web services use XML at…
Posted inInternet Programming
What are Web Services?
Different books and different organizations provide different definitions to Web Services. Some of them are…
Posted inInternet Programming
AJAX – XMLHttpRequest
The XMLHttpRequest object is the key to AJAX. It has been available ever since Internet…