Facilitating server response optimization
View Patent ↗An algorithm facilitates optimization functionality for generating optimized response information. In facilitating such optimization, non-essential elements of the response information (i.e., unneeded for system interpretation) are eliminated thereby reducing the size of the response information and generating optimized response information as well as reducing the memory footprint of cache required for storing such optimized response information. Examples of such non-essential elements of response information include, but are not limited to, indention characters, tab characters, blank space characters and the like. Such optimization functionality is tailored to optimizing the size of response information being transmitted from a server. More specifically, it provides for reduction in bandwidth occupied by outgoing response information from a transmitting a server. Examples of such response information include, but are not limited to, HTML formatted information, XML formatted information, JavaScript formatted information and SOAP formatted information. Advantageously, this optimization functionality is configured in a manner whereby it does not increase the load on the resource utilization, thereby providing an overall and desirable improvement in network performance.
1. A method for optimizing the size of a cached response information in a cache of a server, the cached response information being transmitted from the server to a requester computer, comprising:
accessing, by a processor, the cached response information, and determining whether the cached response information is already optimized;
when the cached response information is not already optimized, counting a number of idle processor cycles during a time interval;
when the number of idle processor cycles is below a pre-determined threshold, implementing a character omission rule in the cached response information by performing steps comprising:
determining a specification of the cached response information,
identifying, based on the specification, a character in the cached response information that does not affect an interpretation of the cached response information by the requester computer to form an optimizable character, and
identifying, based on the specification, a valid removal condition for the optimizable character;
when the optimizable character meets the valid removal condition, removing the optimizable character from the cached response information to form an optimized response information;
designating the optimized response information as being optimized;
updating the cached response information with the optimized response information; and
transmitting the cached response information to the requester computer.