Patent ID: 8639770
Filing Date: 2014-01-28
Classification: G06F

Abstract:
1. A computer-implemented method for updating a resource in a cached memory storage, comprising: generating a mutable component and immutable component of the resource provided over a network; generating a key associated with the resource, wherein the key can be used to separately access the mutable component and the immutable component of the resource in the cached memory storage; transmitting the key, the mutable component and the immutable component of the resource to the cached memory storage, whereby the resource may be retrieved from the cached memory storage for display on a client device; updating the mutable component separately from the immutable component; retrieving the mutable component of the resource from the cached memory storage; determining, using the mutable component, when the resource requires validation; and validating the resource based on the determining, wherein the validating replaces metadata included in the mutable component when the metadata indicates that the resource is obsolete.