Radio-frequency LAN and WAN communication system for route delivery applications or the like

• US 6,124,800 A
• Filed: 08/21/1997
• Issued: 09/26/2000
• Est. Priority Date: 08/21/1996
• Status: Expired due to Term

• Current Assignee: Intermec IP Corporation (Honeywell International Inc.)
• Original Assignee: Intermec IP Corporation (Honeywell International Inc.)
• Inventors: Bunte, Alan G., Beard, Paul
• Primary Examiner(s): Hunter, Daniel S.
• Assistant Examiner(s): Woldetatios, Yemane
• Application Number:
  US08/915,860
• Time in Patent Office: 1,132 Days
• Field of Search: 340/825.35, 340/825.54, 340/825.69, 340/989, 340/990, 340/991, 340/992, 340/993, 370/338, 455/517, 455/39, 455/500
• US Class Current: 340/5.9
• CPC Class Codes: G06Q 10/08 Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
• CPC Class Codes: H04W 84/02 Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]

Abstract

A route delivery communication system for collecting and processing order and related data from product delivery units such as vending machines and the like, grocery and merchandise retailers, pharmacies, restaurants hospitals, clinics, warehouses, and factories, or the like, or for collecting and processing package collection data from package delivery boxes (such as mailboxes) is described. The system includes a plurality of notifiers each of which including a transceiver and a data gathering transducer for connection to an information collection point such as a vending machine or mailbox. The system also includes a plurality of prompters each including a transceiver for activating, queuing, and receiving data from the notifiers. The prompters further include a user display for communicating with a user and a user input for allowing a user to access and manipulate the prompter and data collected by the prompter from the notifiers. The system also includes at least one guardian for queuing, each of which including a transceiver for activating, queuing, and receiving data from the prompters. The guardian further includes a user display input for communicating with a user and also includes a user input for allowing a user to access and manipulate the guardian and the data collected by the guardian from the prompters.

Claims

1. A route delivery communication system for collecting and processing order and related data, the route delivery communication system comprising:

(a) a notifier unit operationally disposed in a product end point location, said notifier unit including a first radio-frequency transceiver for communicating data over a local area radio-frequency network wherein said notifier unit receives product data to be transmitted over the local area radio-frequency network; and

(b) a prompter unit operationally disposed in a product delivery vehicle, said prompter unit including a second radio-frequency transceiver for communicating data over the local area radio-frequency network wherein said prompter unit communicates with said notifier unit to obtain the received product data when the product delivery vehicle being within communicating range of the local area radio frequency network.

2. The route delivery communication system of claim 1 wherein said notifier unit and said prompter unit each includes a data collection terminal having an input interface wherein data may be collected, processed, updated and transmitted over the local area radio-frequency network.

3. The route delivery communication system of claim 2 wherein said input interface permits an operator at the product endpoint location to enter product data into the notifier unit.

4. The route delivery communication system of claim 2 wherein said input interface automatically enters product data into the notifier unit through a data gathering transducer.

5. The route delivery communication system of claim 2 wherein said data collection terminal further includes a display for communicating with a user at the product end point location.

6. The route delivery communication system of claim 1 wherein said prompter unit polls the notifier unit over the local area radio-frequency network for product data upon the route delivery vehicle entering within range of the local area radio-frequency network.

7. The route delivery communication system of claim 1 wherein said prompter unit activates the notifier over the local area radio-frequency network unit to collect product data upon the route delivery vehicle entering within range of the local area radio-frequency network.

8. The route delivery communication system of claim 1 wherein said prompter unit receives product data from the notifier unit over the local area radio-frequency network upon the route delivery vehicle entering within range of the local area radio-frequency network.

9. The route deliver communication system of claim 1 wherein said notifier unit determines specific product data including identity and quantity of product needed for restocking the product end point location.

10. The route deliver communication system of claim 1 wherein said notifier transmits the specific product data to said prompter unit over the local area radio-frequency network.

11. The route delivery communication system of claim 10 wherein said prompter unit communicates the specific product data transmitted by said notifier unit such that an operator of the route delivery vehicle may determine the specific product data including identity and quantity of product needed for restocking the product end point location.

12. The route delivery communication system of claim 11 wherein the operator of the route delivery vehicle restocks the product end point location based upon the specific product data.

13. The route delivery communication system of claim 1 further comprising a guardian unit operationally disposed at a central management location wherein said prompter unit further includes a third transceiver and wherein said guardian unit includes a fourth transceiver, said third and said fourth transceivers for communicating over a wide area radio-frequency network.

14. The route delivery communication system of claim 13 wherein said prompter unit communicates with said notifier unit over the local area radio-frequency network at a first carrier frequency and communicates with said guardian unit over the wide area radio-frequency network at a second carrier frequency.

15. The route delivery communication system of claim 13 wherein said guardian unit includes a data collection terminal having an input interface wherein data may be collected, processed, updated and transmitted over the wide area radio-frequency network.

16. The route delivery communication system of claim 13 wherein said prompter unit communicates specific product data to said guardian unit such that said guardian unit determines identity and quantity of product required to be restocked at the product end point location.

17. The route delivery communication system of claim 13 wherein said prompter unit includes first and second antennas, the first antenna being operable with the second radio-frequency transceiver and said second antenna being operable with said third radio-frequency transceiver.

18. The route delivery communication system of claim 13 wherein said prompter unit includes a dual-frequency antenna being operable with said second and said third radio-frequency transducers.

19. A route delivery communication system for collecting and processing order and related data, the route delivery communication system comprising:

(a) a notifier unit operationally disposed in a product end point location, said notifier unit including a first radio-frequency transceiver for communicating data over a local area radio-frequency network wherein said notifier unit receives product data to be transmitted over the local area radio-frequency network;

(b) a prompter unit operationally disposed in a product delivery vehicle, said prompter unit including a second radio-frequency transceiver for communicating data over the local area radio-frequency network wherein said prompter unit communicates with said notifier unit to obtain the received product data when the product delivery vehicle being within communicating range of the local area radio frequency network; and

(c) a guardian unit operationally disposed at a central management location wherein said prompter unit further includes a third transceiver and wherein said guardian unit includes a fourth transceiver, said third and said fourth transceivers for communicating over a wide area radio-frequency network.

20. The route delivery communication system of claim 19 wherein said prompter unit communicates with said notifier unit over the local area radio frequency network at a first carrier frequency and communicates with said guardian unit over the wide area radio-frequency network at a second carrier frequency.

21. The route delivery communication system of claim 19 wherein said guardian unit includes a data collection terminal having an input interface wherein data may be collected, processed, updated and transmitted over the wide area radio-frequency network.

22. The route delivery communication system of claim 19 wherein said prompter unit communicates specific product data to said guardian unit such that said guardian unit determines identity and quantity of product required to be restocked at the product end point location.

23. The route delivery communication system of claim 19 wherein said prompter unit includes first and second antennas, the first antenna being operable with the second radio-frequency transceiver and said second antenna being operable with said third radio-frequency transceiver.

24. The route delivery communication system of claim 19 wherein said prompter unit includes a dual-frequency antenna being operable with said second and said third radio-frequency transducers.

25. A route delivery communication system for collecting and processing order and related data, the route delivery communication system comprising:

(a) a notifier unit operationally disposed in a product end point location, said notifier unit including a first radio-frequency transceiver for communicating data over a local area radio-frequency network wherein said notifier unit receives product data to be transmitted over the local area radio-frequency network;

(b) a prompter unit operationally disposed in a product delivery vehicle, said prompter unit including a second radio-frequency transceiver for communicating data over the local area radio-frequency network wherein said prompter unit communicates with said notifier unit to obtain the received product data when the product delivery vehicle being within communicating range of the local area radio frequency network; and

(c) a reporter for reporting said received product data such that route delivery personnel may deliver the required quantity and type of product to said product end point location.