In the next session, you will learn about push technologies. Session 5.1 Quick C

Question

In the next session, you will learn about push technologies. Session 5.1 Quick Check u1. Describe push technology and pull technology, and provide examples of each. 2. What are three examples of Web 2.0 applications? 3. A series of related messages in a newsgroup or email is called a(n) 4. Most social websites have built-in that display content from different feeds. 5. What is a podcatcher and what does it do? 6. What is a mashup? 7. What is a common income source for developers who create mashups?

Explanation / Answer

Solution 1 :

It is an internet based communication technology which is used where the request for a given transactions or transmissions of information is made by central web server or by request publisher.

First Example is "Email Sending and responding systems".

Another Example : As we know that there are millions of websites available on internet in which we can notice about some websites which are more secure because , For some incoming HTTP requests , secure websites don't responds to those requests and simply reject those requests.

Here , Web servers ( may be centralised servers ) respond ( push / transmit / perform the required response ) to the Requests made by Either Clients or by receivers.

First Example is "This technology used in Weather Forcasting".

Another Example : Web Browsing applications which uses PodCasting could be considered as a best example of a pull technology.

Push Technology ( Server Push Technology ) Pull Technology ( Client Pull Technology )

It is an internet based communication technology which is used where the request for a given transactions or transmissions of information is made by central web server or by request publisher.

First Example is "Email Sending and responding systems".

Another Example : As we know that there are millions of websites available on internet in which we can notice about some websites which are more secure because , For some incoming HTTP requests , secure websites don't responds to those requests and simply reject those requests.

Here , Web servers ( may be centralised servers ) respond ( push / transmit / perform the required response ) to the Requests made by Either Clients or by receivers.

First Example is "This technology used in Weather Forcasting".

Another Example : Web Browsing applications which uses PodCasting could be considered as a best example of a pull technology.

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