Methods and apparatus for managing mobile content

• US 9,357,006 B2
• Filed: 09/09/2013
• Issued: 05/31/2016
• Est. Priority Date: 03/16/2011
• Status: Active Grant

• Current Assignee: Ep Visual Design, Inc
• Original Assignee: Ep Visual Design, Inc
• Inventors: Meyers, Peter William, Thompson, John Henry
• Primary Examiner(s): BLAIR, DOUGLAS B
• Application Number:
  US14/021,524
• Publication Number:
  US 20140012949A1
• Time in Patent Office: 995 Days
• US Class Current: 1/1
• CPC Class Codes: H04L 67/06 specially adapted for file transfer, e.g. file transfer protocol [FTP]
• CPC Class Codes: H04L 67/1095 Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
• CPC Class Codes: H04L 67/34 involving the movement of software or configuration parameters network booting or remote initial program loading [RIPL] G06F9/4416

Abstract

A mobile application platform enables a user of a mobile device to manage Personalized Offline Web Applications (POW Apps) on a variety of devices. A Virtual Directory (VD) technology that is multi-source capable permits the POW code and content to be variably localized (Developer/User controls POW content/code stored on the user'"'"'s device). The end user enters login information into a mobile application that is using the engine of the mobile application platform and receives POW code and content individually configured to the end user. A content manager or publisher controls what aspects of the POW application are stored locally and what aspects are kept on the server. When content is requested that is not stored locally, the content is either downloaded and opened locally or accessed on the web server like in the case of a streaming video or audio. After viewing any portion of the video or audio file, the user can decide to download the entire video or audio for offline use. The user is given this option or the content developer can predetermine how different types of POW code and content are handled through configuration settings. In addition to accessing or downloading online content, periodic communication back to the mobile application platform cloud can be implemented to get updates to the content and report back user activity, such as test scores and usage statistics.

Claims

1. A computer-implemented method for enabling a user of a mobile computing device and/or a content manager/publisher to specify what code and/or content are to be downloaded from a server on a network for storage locally on the mobile computing device for offline use and what code and/or content are to be stored in the network for online access, comprising the steps of:

associating file attributes with content files stored on the server, said file attributes being modifiable by a user of the mobile computing device and/or a content manager/publisher of the content files on the server, said file attributes specifying at least whether the associated content files are to be downloaded automatically with an associated application or in response to a request at runtime of the associated application, and said file attributes being used by the mobile computing device to augment a file system of the mobile computing device to specify sources within the network where the downloaded content files from the server may be updated when the mobile computing device is connected to the network and when the downloaded content files need to be updated; and

downloading an application and associated content files to a validated user of the mobile computing device at times and from sources within the network specified by the file attributes.

2. The method of claim 1, further comprising said server providing Javascript initiated application commands associated with the downloaded application that allows the user to specify whether the application and which of said associated content files as to be stored locally on said mobile computing device and update intervals for updating any locally stored content files.

3. The method of claim 2, wherein the file attributes comprise custom file extensions that are available to said application commands to enable management of said content files by a user of said mobile computing device.

4. The method of claim 3, wherein the application commands comprise commands for enabling said mobile computing device to manage a virtual file directory on said mobile computing device for managing said content files, including syncing said content files to a source of said content files, and managing media streaming for content files containing streaming media.

5. The method of claim 1, wherein the application provided to the mobile computing device reports usage statistics of associated content files back to said server.

6. The method of claim 1, wherein the file attributes associated with a content file are sent to the mobile computing device as a separate text file from the content file and are linked to the content file by the file system of the mobile computing device.

7. The method of claim 1, wherein the file attributes comprise at least one of the following file attributes:

source of file content, credentials to access the source of file content, whether the file content should be downloaded as referenced or deferred for later access, whether the content file includes media that may be streamed from the server, and the expiration date of the file contents.

8. The method of claim 1, wherein the mobile computing device maintains throughout use of the downloaded application a file list of a latest remote file list that was accessed at a last synchronization with said sources within the network, a current local file list, and a deferred file list for files to be downloaded in response to the runtime request of the application.

9. The method of claim 1, wherein the file attributes are applied at a directory level, file level, or as specific attributes for different users or groups.

10. A server computer having a processor that executes instructions for providing personalized offline web applications to a user of a mobile computing device for offline use, said instructions when processed by said processor causing said processor to:

validate a user request to access a personalized offline web application for download, said personalized offline web application comprising one or more web pages, web scripting code and at least one media file;

provide augmented file attributes with at least one media file downloaded to the mobile computing device of the user, said augmented file attributes comprising at least an indication that those files associated with the personalized offline web application that are not to be downloaded to the user'"'"'s mobile computing device when the personalized offline web application is downloaded to the user'"'"'s mobile computing device; and

downloading the requested personalized offline web application and associated augmented file attributes to the user'"'"'s mobile computing device,

whereby said augmented file attributes notify the user when the downloaded content needs to be updated and where the updated content is stored.

11. The server computer of claim 10, wherein the file attributes comprise at least one of the following file attributes:

source of file content, credentials to access the source of file content, whether the file content should be downloaded as referenced or deferred for later access, whether the file is to be encoded before it is stored on the mobile computing device, whether the content file includes media that may be streamed from the source of the content file, whether the file may be emailed, whether the file can be printed, the expiration date after which the file contents may no longer be viewed, the update interval for the file, and whether the file may be opened using other mobile applications.

12. The server computer of claim 11, wherein the file attributes are applied at a directory level, file level, or as specific attributes for different users or groups.