Patent ID: 8959336
Filing Date: 2015-02-17
Classification: G06F,H04L

Abstract:
1. At a computer system including a Web browser, a browser cache, a local store access module, and a controlled access local store, the Web browser for browsing Web-based content, the local store access module controlling access to contents of the controlled access local store based on domains associated with Web server requests to access the contents of the controlled access local store, a method for caching database data at the computer system for subsequent Web browser access in a secure manner, the method comprising: verifying the identity of a first Web server in a specified domain that is seeking to store a database portion in the controlled access local store at the computer system, by a method of digital certification comprising: sending a Web based request from the computer system to the first Web server in the specified domain, the Web based request requesting access to a Web page that includes the database portion and other content; receiving the requested Web page from the first Web server, the Web page including the database portion and the other content; the Web browser in the computer system caching the other content in the browser cache; storing the database portion in the controlled access local store such that data contained in the stored database portion can be locally provided to the Web browser without the data being included in network based communication; retaining an indication that the database portion was received from the specified domain so that the local store access module can limit access to the database portion stored in the controlled access local store, the limited access including: