Method and system for accelerating data communication that is using multipart

An apparatus for manipulating ML files prior to transmitting the ML files to their destination, the apparatus comprising:

• a dispatcher module is operable to:
• receive an ML file originated by a source and directed towards a destination,
• dispatch the received ML file to be manipulated,
• receive the manipulated ML file, and
• transmit the one manipulated ML file to the destination;
• a sessional module associated with the destination, and is operable to:
• receive the dispatched ML file,
• manipulate the dispatched ML file by removing one or more multipart objects out of the ML file, and
• transfer the manipulated ML file to the dispatcher.

A method for transferring a markup language (ML) file that includes one or more multipart objects, the method comprising the steps of:

• a. receiving an ML file from a server and that is directed toward a user device;
• b. identifying at least one multipart object within the ML file;
• c. determining whether the identified multipart object exist in the cache of the user device;
• d. removing the multipart object from the ML file if it is in the cache of the user device;
• and
• e. transferring the filtered ML file to the user device.

A method for selectively sending objects to a remote device based on an evaluation of a cache that exists in the remote device, the method comprising the steps of:

• a. storing local information identifying objects that have been sent to the remote device;
• b. sending an object targeted to the remote device if the local information indicates that the cache of the remote device does not contain the object;
• and
• c. filtering the object if the local information indicates that the cache of the remote device does contain the object.