System and method for accessing internet-based information resources by scanning Java-Applet encoded bar code symbols

• US 6,622,919 B1
• Filed: 04/14/2000
• Issued: 09/23/2003
• Est. Priority Date: 11/25/1996
• Status: Expired due to Fees

• Current Assignee: Metrologic Instruments Incorporated (Honeywell International Inc.)
• Original Assignee: Metrologic Instruments Incorporated (Honeywell International Inc.)
• Inventors: Wilz, David M., Knowles, Carl Harry
• Primary Examiner(s): LE, THIEN MINH
• Application Number:
  US09/308,804
• Time in Patent Office: 1,257 Days
• Field of Search: 235/462-1-4, 235/472-1-4, 235/375, 235/379, 235/494, 235/381, 235/383
• US Class Current: 235/472.01
• CPC Class Codes: G06F 16/9554 by using bar codes

Abstract

A novel transaction-enabling method and system (3) are disclosed, wherein a transaction-enabling Java-Applet is embedded within 2-D bar code symbol. One or more HTML-ecoded documents, including a framework-style HTML document, are created and stored in an server (2) for use in enabling the transaction process of the present invention. When a bar code symbol encoded with a transaction-enabling Applet is read using a bar code symbol reader (7A) interfaced with a Java-enabled Internet terminal, the corresponding HTTP document(s) are automatically accessed and displayed at the terminal, and the transaction-enabling Java-Applet initiated for execution so that the customer, consumer or client desiring the transaction can simply and conveniently conduct the information-related transaction over the Internet. The transaction-enabling Internet terminal can be in the form of an Internet kiosk installed in a public location, in the manner as conventional ATMs.

Claims

1. An Internet-based client-server transaction-enabling system for enabling information-related transactions over the infrastructure of the Internet, comprising:

a remote http information server connected to the Internet, for storing information files associated with a transaction-enabling Java-Applet for use in enabling an information-related transaction over the Internet, said transaction-enabling Java-Applet comprising HTML Applet code and said information files; and

an Internet-enabled client terminal for reading a bar code symbol encoded with said HTML Applet code and for downloading said information files from said remote http information server and executing said downloaded information files on said Internet-enabled client terminal, said Internet-enabled client terminal including

a Java-enabled browser program for executing said information files associated with said transaction-enabling Java-Applet;

a display screen for visually displaying one or more HTML-encoded documents generated during the execution of said information files on said Internet-enabled client terminal,

a data entry means for entering data into said Internet-enabled client terminal, and

a code symbol reader, operably connected to said Java-enabled browser program, for reading a bar code symbol encoded with said HTML Applet code, and producing data representative of said HTML Applet code and providing said produced data to said Java-enabled browser program for downloading said information files from said remote http information server to said Internet-enabled client terminal and executing said downloaded information files on said Internet-enabled client terminal to enable said information-related transaction,

wherein, when said bar code symbol is read by said code symbol reader, produced data representative of said HTML Applet code is automatically produced and provided to said Java-enabled browser program, and

whereupon said Java-enabled browser program automatically downloads said information files from said remote http information server and executes said downloaded information files on said Internet-enabled client terminal and thereby enables the user to conduct said information-related transaction over the Internet at said Internet-enabled client terminal.

2. The Internet-based client-server transaction-enabling system of claim 1, wherein said Java-Applet encoded bar code symbol is a 1-D bar code symbol encoded with the code of said transaction-enabling Java-Applet.

3. The Internet-based client-server transaction-enabling system of claim 1, wherein said Java-Applet encoded bar code symbol is a 2-D bar code symbol.

4. The Internet-based client-server transaction-enabling system of claim 3, wherein said code symbol reader is a bar code symbol reader for reading said 2-D bar code symbol.

5. The Internet-based client-server transaction-enabling system of claim 4, wherein said bat code symbol reader is selected from the group consisting of:

a laser scanning bar code symbol reader, a CCD-type bar code symbol, and a wand-type bar code symbol reader.

6. The Internet-based client-server transaction-enabling system of claim 1, wherein said Internet-enabled client terminal comprises a hand-supportable data terminal with a bar code symbol reader integrated therewith.

7. The Internet-based client-server transaction-enabling system of claim 1, wherein said Internet-enabled client terminal comprises a kiosk-type device having a bar code symbol reader for reading Java-Applet encoded bar code symbols.

8. The Internet-based client-server transaction-enabling system of claim 1, wherein said Internet-enabled client terminal comprises a body-wearable computer system.