9. A system for accelerating network communications, the system comprising: a client system including a proxy client configured to intercept a content request generated by the client, and to transmit the request; a proxy server coupled with the client system via the proxy client, the proxy server including a script parser configured to: receive a script object, wherein the script object includes text; to parse the text of the script object to determine whether the parsed text matches tokens included in a syntax dictionary, the matching tokens corresponding in the syntax dictionary with syntax identified as useful in constructing universal resource locators (URLs); and to parse the text of the script object before and after the matching tokens in accordance with the corresponding syntax to construct a plurality of proposed complete URLs, wherein the proxy server further includes a detector which is configured to receive the proposed complete URLs to determine whether each is a valid complete URL; and a content server coupled with the proxy server, the content server configured to receive object retrieval requests associated with the valid complete URLs from the proxy server, and transmit objects associated with the valid completed URLs to the proxy server.
9. A system for accelerating network communications, the system comprising: a client system including a proxy client configured to intercept a content request generated by the client, and to transmit the request; a proxy server coupled with the client system via the proxy client, the proxy server including a script parser configured to: receive a script object, wherein the script object includes text; to parse the text of the script object to determine whether the parsed text matches tokens included in a syntax dictionary, the matching tokens corresponding in the syntax dictionary with syntax identified as useful in constructing universal resource locators (URLs); and to parse the text of the script object before and after the matching tokens in accordance with the corresponding syntax to construct a plurality of proposed complete URLs, wherein the proxy server further includes a detector which is configured to receive the proposed complete URLs to determine whether each is a valid complete URL; and a content server coupled with the proxy server, the content server configured to receive object retrieval requests associated with the valid complete URLs from the proxy server, and transmit objects associated with the valid completed URLs to the proxy server. 11. A system for accelerating network communications as recited in claim 9 , wherein the client and the proxy server are coupled together via a high latency communications link.