Granted Patent B2

US 7,383,319 · App. 11/692,109 · Granted Jun 3, 2008

Abstract

Claims (47)

1. A method of enabling a user to access a remote location on a network using a code reader, comprising the steps of:

transmitting one of a representation of a unique input code or a dedicated code from a code reader to a first user node disposed on the network, the code reader having an input code capturing system for capturing a representation of an input code, and a dedicated code system, including the steps of:

the input code capturing system, in response to the code reader capturing the representation of the unique input code, sending to the first user node the captured representation of the unique input code indicative of information encoded in the unique input code; or

the dedicated code system, in response to the user completing an activation sequence, sending to the first user node a representation of the dedicated code indicative of information relating to a particular remote location on the network, the information not originating from the receiving a representation of the unique code or related to the representation of the unique code, the representation of the dedicated code having no routing information contained therein;

accessing, in response to the first user node receiving the one of the representation of the unique input code or the representation of the dedicated code from the code reader, a second node disposed on the network;

performing a lookup operation at the second node to match the one of the representation of the unique input code or the representation of the dedicated code received from the code reader with routing information for a remote location on the network;

returning the routing information from the second node to the first user node; and

accessing the remote location on the network in accordance with the routing information returned from the second node.

2. A method in accordance with claim 1 , wherein the dedicated code system further comprises:

a processor;

an electronic memory operably connected to the processor and including a memory location storing the information relating to the particular remote location on the network associated with the representation of the dedicated code; and

an electrical switch operably connected to the processor;

whereby, in response to activation of the electrical switch, the processor accesses the electronic memory, retrieves the information relating to the particular remote location associated with the representation of the dedicated code from the memory location, and produces the representation of the dedicated code indicative of the information relating to the particular remote location associated with the representation of the dedicated code.

3. A method in accordance with claim 2 , wherein the information relating to the particular remote location in the electronic memory cannot be changed by a user.

4. A method in accordance with claim 2 , wherein the electrical switch is operably connected to a dedicated button accessible from the exterior of the code reader.

5. A method in accordance with claim 4 , wherein the activation sequence includes pressing the dedicated button to activate the electrical switch.

6. A method in accordance with claim 1 , wherein the second node comprises a second computer which is connected to a computer database including a plurality of codes and a plurality of routing information for remote locations on the network, and associating each of the plurality of routing information for remote locations on the network with at least one of a plurality of representation of codes.

7. A method in accordance with claim 6 , wherein one of the plurality of representations of codes in the computer database is the representation of the dedicated code.

8. A method in accordance with claim 1 , wherein the step of accessing a second node further comprises:

launching a software application on a first computer at the first user node;

incorporating the one of the input code and the dedicated code received from the code reader into a message packet using the software application; and

transmitting the message packet to a second computer disposed at the second node.

9. A method in accordance with claim 8 , wherein the message packet includes information identifying the code reader.

10. A method in accordance with claim 8 , wherein the message packet includes information identifying a user.

11. A method in accordance with claim 1 , wherein the step of accessing the remote location on the network further comprises the steps of:

locating information on a third node at the remote location; and

returning the information from the third node to the first user node for presentation to a user.

12. A method in accordance with claim 1 , wherein the network is a global communication network.

13. A method in accordance with claim 1 , wherein the dedicated code has a data format substantially identical to an input code resulting from the capturing of an encoded indicia.

14. A method of enabling a user to access a remote location on a network using a code reader, comprising the steps of:

pressing a dedicated button accessible on an exterior surface of the code reader, the code reader operable for capturing from an external source a representation of an encoded indicia and sending information corresponding to the representation of the encoded indicia information therefrom;

transmitting, in response to the pressing of the dedicated button, a representation of a dedicated code indicative of information stored in a memory location of a memory associated with the code reader from the code reader to a first computer disposed on the network, the information stored in the memory location not associated with or originating from the step of receiving of the representation of the encoded indica by the code reader and having no routing information contained therein;

accessing, in response to the first computer receiving either the representation of the dedicated code or the information corresponding to the representation of the encoded indicia from the code reader, a second computer disposed on the network;

performing a lookup operation at the second computer to match the received one of either the representation of the dedicated code or the information corresponding to the representation of the encoded indicia received from the code reader with routing information stored at the second computer for a remote location on the network;

returning the routing information from the second computer to the first computer; and

accessing the remote location on the network in accordance with the routing information returned from the second computer.

15. The method in accordance with claim 14 , wherein the step of accessing the remote location on the network further comprises the steps of:

locating information on a third computer at the remote location; and

returning the information from the third computer to the first computer for presentation to the user.

16. A method of enabling a user to access a remote location on a network using a code reader, comprising the steps of:

transmitting one of a representation of a unique input code or a dedicated code from a code reader to a first user node disposed on the network, the code reader having an input code capturing system for capturing a representation of an input code, and a dedicated code system, including the steps of:

the input code capturing system, in response to the code reader capturing representation of the unique input code, sending to the first user node the captured representation of the unique input code indicative of information encoded in the unique input code; or

the dedicated code system, in response to the user completing an activation sequence, sending to the first user node a representation of the dedicated code indicative of information relating to a particular remote location on the network, the information not originating from the receiving a representation of the unique code or related to the representation of the unique code, the representation of the dedicated code having no routing information contained therein;

accessing, in response to the first user node receiving the one of the representation of the unique input code or the representation of the dedicated code from the code reader, a second node disposed on the network;

transmitting to the second node the received one of the representation of the unique input code or the representation of the dedicated code, at which a lookup operation is performed to match the one of the representation of the unique input code or the representation of the dedicated code received from the code reader with routing information for a remote location on the network;

receiving the routing information from the second node; and

accessing the remote location on the network in accordance with the routing information received from the second node.

Assignments (11)