Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / sujit kundu
Improve Performance: Proxy servers can dramatically improve performance for groups of users. This is because it saves the results of all requests for a certain amount of time. Consider the case where both user X and user Y access the World Wide Web through a proxy server. First user X requests a certain Web page, which we'll call Page 1. Sometime later, user Y requests the same page. Instead of forwarding the request to the Web server where Page 1 resides, which can be a time-consuming operation, the proxy server simply returns the Page 1 that it already fetched for user X. Since the proxy server is often on the same network as the user, this is a much faster operation. Real proxy servers support hundreds or thousands of users. The major online services such as America Online, MSN and Yahoo, for example, employ an array of proxy servers.
Filter Requests: Proxy servers can also be used to filter requests. For example, a company might use a proxy server to prevent its employees from accessing a specific set of Web sites.
| Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
Where is java used?
What is fatal error?
Why java is not 100% object oriented language?
to update a batch in a table in jdbc which method of statement object is used
What id url?
What is setfocusable in java?
What is build file?
What is j2ee application model?
what is meant by proxy server
What is B2B?
What is advance java?
In DAO we are writting sql queries , how it is possible with creating and closing database connections.
Difference between load and get method?
What are the differences between Ear, Jar and War files? Under what circumstances should we use each one?
What is a java application client?
