Report the amount$48,450 ($74,450 if married filing jointlythat is taxable on your 2011 return on line You cannot claim the alternative motoror a qualifying widow(er); $37,225 if mar- 15b (for conversions from IRAs) or 16bvehicle credit for a vehicle you bought afterried filing separately).eport the amount$48,450 ($74,450 if married filing jointlythat is taxable on your 2011 return on line You cannot claim the alternative motoror a qualifying widow(er); $37,225 if mar- 15b (for conversions from IRAs) or 16bvehicle credit for a vehicle you bought afterried filing separately).
In computer networks, a proxy server is a server (a computer system or an application) that acts as an intermediary for requests from clients seeking resources from other servers.
Purpose of a Proxy Server. Proxy servers have two main purposes: to improve performance and to filter requests. 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.