METHOD AND APPARATUS FOR PROFILING IN A DISTRIBUTED APPLICATION ENVIRONMENT

摘要

An improved method and apparatus for deriving and characterizing the resource capabilities of client devices in a distributed application (DA) network environment. In a first aspect of the invention, a method and associated architecture for obtaining client device configuration and resource information are disclosed which incorporate a distributed profiling entity having a server portion and client portion, the client portion being used to facilitate query of the client device, and transfer of device resource and configuration information back to the server portion. This information is later used by the profiling entity to alter and update the distribution of entity components between the server and client device. The client device configuration may also be altered if required. In a second aspect of the invention, a method of scaling the aforementioned distributed profiling entity during both initial download and after initiation is disclosed.