Interested to Buy Any Domain ? << Click Here >> for more details...
what is meant by proxy server
- 1 Answers
- 4878 Views
- I also Faced
- E-Mail Answers
Answer / 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 |
J2ee is a container centric architecture. Explain.
Which java ide is best?
Are java primitives objects?
What is event in java?
What are struts?
What is wildfly java?
What are the topics in j2ee?
What is connector?
What is the latest technology used in java?
What is full form of j2ee?
Describe the file types *.ear, * .jar and *.war?
What are java front end tools?
Core Java 
