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online searchingthe real difference between manual searching and online searching lies according to william a katz in the mechanics and the jargon
indexing and abstracting databasesa study of growth of indexing and abstracting services over the years would show that during the past two
computer databasesas would be evident from the foregoing description literature search is essentially a process of information retrieval the term
research and development all intellectual activities consciously pursued and systematically completed generate useful information research also
security threats on internet the internet has many advantages however it also opens up security threat in this section we just want to
types of chat roomjava chat rooms the most common and popular chat scripts are based on java which is object oriented language java is freely
chatthe word chat in english language means - casual conversation on internet it means the same except that you need to use text and your keyboard
an e-mail accountinbox inbox is the main folder in your email account it contains all the e-mails that have arrived in your e-mail account you can
create email accountfor sending or receiving email you need to have to an email account the email account may be provided by the organization for
history of e-mailinternet based e-mail system was designed by a computer engineer - ray tomlinson in late 1971 while working with arpanet
e-mailinternet has changed the art of writing letters to email email is one of the ways on internet to send messages to another person across
indexing a page on internetonce the spiders have completed the task of finding information about web pages the search engine must store the
spidering or web crawling spider or web crawler is a computer program that browses the web pages of www in a systematic automated manner search
types of search engine some of the basic categories of search engines are a primary search engines such search engines use web crawlers or
browser cookiesa cookie is a small message sent by the web server to a your web client this message is stored by the browser as a text file the
browser securitywww is used for many applications today including banking reservation trading e-commence and many such applications which require
types of browsersline mode browsers the initial browsers were line mode text browsers these browsers were simple and used to display text line by
hypermediawhen the desired webpage loads into your browser you will see the text comes in the pictures arrives the animation gets loaded and so on
working of web browser internet is characterized by the client server computing that consists of three basic componentsthe web client which may
social networking a social network is a network of individuals which have some sort of interdependence on each other this interdependence may
collaborationcollaboration is defined as an act or process of working together on a project or some intellectual activity but what is the
electronic educational resourcesin the present era you can get access to a large number of electronic educational resources through the web these
advantages and disadvantages of e-learningbefore we discuss about advantages and disadvantages of e-learning you should know that e-learning is
e- learning processessince any e-learning project checks your achievements against a learning outcome therefore it starts with identification and
e-learninge-learning is one of the most used terms on the internet that describes any form of learning that is facilitated academically by the