Digital content vending, delivery, and maintenance system

• US 8,126,812 B1
• Filed: 09/11/1998
• Issued: 02/28/2012
• Est. Priority Date: 09/11/1997
• Status: Expired due to Fees

• Current Assignee: C/O Witzig Hannah Sanders & Reagan, Fault Line Technology Incorporated, GLR Growth Fund LP
• Original Assignee: Digital Delivery Networks, Inc.
• Inventors: Peterson, Harold L., Williams, James B.
• Primary Examiner(s): OBEID, MAMON A
• Application Number:
  US09/423,025
• Time in Patent Office: 4,918 Days
• Field of Search: 705/1, 705 50- 53, 705 22- 28, 380/4, 380/9, 380/21
• US Class Current: 705/59
• CPC Class Codes: H04H 60/63 for services of sales data processing systems or methods specially adapted for electronic commerce G06Q30/00

Abstract

A digital content vending machine, DCVM (10), in which a client (12) on a personal computer, PC (14), contains an infrastructure (16) and an inventory (18). The infrastructure (16) and inventory (18) may both be stored in a hard drive (20), or the inventory (18) may instead be stored on a removable media (24), such as a CD (16), DVD (28), or tape (30). The infrastructure (16) presents a graphical user interface on the client (12) which metaphorically resembles a village (46) containing a plurality of stores (44) operated by vendors (42). Customers (40) shop in the stores (44) by selecting assets (22), constituting the inventory (18), and sending money (52) and an identifier (54) to a clearing house (50) via a communications system such as telephone (118), private network (120), or the Internet (122). The clearing house (50) returns a key (58) used to at least partially remove a digital wrapper (60) protecting the asset (22) from unauthorized use. A master server (48) may also be provided to update the infrastructure (16) and inventory (18), and to provide additional keys (58) used to remove the digital wrappers (60).

Claims

1. A method for marketing digital content, comprising:

a) storing an inventory of assets in a hard drive of a personal computer prior to delivery of said personal computer to a user, wherein said assets are instances of the digital content and are protected from unauthorized use by a digital wrapper requiring at least one key for unwrapping;

b) subsequent to said delivery of said personal computer to said user, displaying on the personal computer information about said inventory;

c) accepting a selection representing a particular said asset from said user;

d) transmitting money representing payment for said selection and an identifier associated with said selection from the personal computer to a clearing house, via a communications system;

e) receiving at the personal computer a first key, associated with said selection, from said clearing house;

f) transmitting from the personal computer the received first key to a master server, via said communications system;

g) receiving back at the personal computer a second key from said master server; and

h) unwrapping said digital wrapper protecting said selection using the received second key required for unwrapping said selection.

2. The method claim 1, wherein said (b) through said (f) are performed using a graphical user interface that presents said assets metaphorically as merchandise and units of service in aisles of stores.

3. The method of claim 1, wherein said graphical user interface further presents said stores metaphorically as a member of the set consisting of villages, town squares, shopping centers, and malls.