What is a transparent proxy server?
Transparent proxy server, also known as proxy or server forced proxy, is a server that captures outgoing network information before internet without required any configuration on the client computer. Unlike the explicit proxy, which require configuration based on software, transparent proxy only requires configuration on the server side, which means they could be used in the network without the end -user knowledge. These servers are often used to optimize the load balance or filter content. Many schools and workplaces use this type of proxy server.
As an explicit proxy server, a transparent proxy server can increase network performance through a process known as cache storage. The data is stored locally on the first request, allowing subsequent processing requirements much faster. In a network using a transparent proxy server, all requirements from client computers go through the only host, soThe host can store most of the frequenly data on the local level and saved any need to transmit data over the Internet. When a large number of web requirements are administered - for example in many school or business networks - storage can maintain a large part of the time and bandwidth.
The transparent proxy server can also be used to filter or block a specific web content that has access to the network. The network manager can create a list of websites that the proxy server will filter out before they are approached by the end user. For example, the employer may want to prevent employees from browsing sports websites at work. With the correct configuration of transparent configuration of the Proxy server, it will try to check yesterday's sports score instead of the error page for employees to prevent working hours on the websiterelated to work. Although this filtering method will often be Enough to avoid occasional users from accessing undesirable content, witness users can find the means for circumventing the filtering process due to technology limits.
transparent proxy are useful for many educational and commercial computer networks. Transparent proxy does not require any configuration on every client computer, so network administrators often use them as a means to save time on individual system settings. Although transparent proxy offers the same advantages of cache and filtering as the most explicit proxy, it does not offer any functionality of the masking of the Internet protocol address (IP). Transparent proxy is therefore not suitable for many online security purposes that are often associated with web proxy servers.