Guest room service and control system

• US 20040059815A1
• Filed: 07/23/2003
• Published: 03/25/2004
• Est. Priority Date: 01/24/2001
• Status: Abandoned Application

• Current Assignee: Inncom Intl Inc (Honeywell International Inc.)
• Original Assignee: Inncom Intl Inc (Honeywell International Inc.)
• Inventors: Franklin, Michael, Scott, Tulsa A., Roosli, Philipp A., Buckingham, Duane W.
• Application Number:
  US10/470,111
• Publication Number:
  US 20040059815A1
• Time in Patent Office: Days
• US Class Current: 709/224
• CPC Class Codes: H04L 12/2803 Home automation networks
• CPC Class Codes: H04L 12/282 based on user interaction within the home receiver circuitry for displaying additional information being controlled by a remote control apparatus H04N21/42204
• CPC Class Codes: H04L 12/2834 Switching of information between an external network and a home network access arrangements H04L12/2856
• CPC Class Codes: H04L 2012/2849 Audio/video appliances
• CPC Class Codes: H04L 2012/285 Generic home appliances, e.g. refrigerators
• CPC Class Codes: H04L 41/0213 Standardised network management protocols, e.g. simple network management protocol [SNMP]
• CPC Class Codes: H04L 69/16 Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]

Abstract

A guest room service and control system for a building including a plurality of guest rooms, the guest room service and control system comprising: a local area network; a plurality of guest room networks operably coupled to the local area network, each guest room network of the plurality of guest room networks is associated with a guest room in the building, each guest room network includes: a room hub operably coupled to the local area network, a guest room control device operably coupled to the room hub, the guest room control device is a centralized electronic locking system component, a guest room energy management system component, a direct digital control system component, a minibar monitoring device, or a combination comprising at least one of the foregoing guest room contol devices. A guest room service device is also operably coupled to the room hub, the guest room service device is a computer, a voice over Internet Protocol phone, an Internet Protocol radio, a television signal converter, or a combination comprising at least one of the foregoing guest room service devices. Data between the local area network and the room hub is communicated in packets configured according to a first communications protocol.

Claims

1. A guest room service and control system for a building including a plurality of guest rooms, the guest room service and control system comprising:

a local area network;

a plurality of guest room networks operably coupled to said local area network, each guest room network of said plurality of guest room networks is associated with a guest room in the building, said each guest room network includes;

a room hub operably coupled to said local area network,

a guest room control device operably coupled to said room hub, said guest room control device is a centralized electronic locking system component, a guest room energy management system component, a direct digital control system component, a minibar monitoring device, or a combination comprising at least one of the foregoing guest room control devices;

a guest room service device operably coupled to said room hub, said guest room service device is a computer, a voice over Internet Protocol phone, an Internet Protocol radio, a television signal converter, or a combination comprising at least one of the foregoing guest room service devices; and

wherein data between said local area network and said room hub is communicated in packets configured according to a first communications protocol.

2. The guest room service and control system of claim 1 wherein said local area network and said room hub are coupled by a single medium, said single medium is a twisted wire pair, a coaxial cable, a fiber optic cable, a radio signal, or an infrared signal.

3. The guest room service and control system of claim 1 wherein said room hub is an intelligent hub.

4. The guest room service and control system of claim 1 wherein said room hub is a switching hub.

5. The guest room service and control system of claim 1, wherein said each guest room network further includes:

a room gateway operably coupled between said room hub and said guest room control device; and

wherein data between said room gateway and said guest room control device is communicated according to a second communications protocol.

6. The guest room service and control system of claim 5 wherein data between said room hub and said guest room service device is communicated in packets configured according to said first communications protocol.

7. The guest room service and control system of claim 5, wherein said local area network includes:

a floor switch operably coupled-to said room hub in each of said plurality of guest room networks said floor switch directs said packets configured according to said first communications protocol among said plurality of guest room networks;

a main switch operably coupled to said floor switch, said main switch directs said packets configured according to said first communications protocol to said floor switch.

8. The guest room service and control system of claim 6, wherein said local area network is operably coupled to a smart router, said smart router is operably coupled to a primary network.

9. The guest room service and control system of claim 8 wherein said smart router includes:

a first processor operably coupled to said primary network;

a second processor operably coupled to said local area network; and

wherein said first and second processors are configured to provide data communications between said primary network and said local area network.

10. The guest room service and control system of claim 8, wherein said primary network is operably coupled to a remote server by a virtual private network, said remote server is located external to the building.

11. The guest room service and control system of claim 10, wherein said remote server is operably coupled to a plurality of primary networks.

12. The guest room service and control system of claim 11, wherein each primary network in said plurality of primary networks provides room data to said remote server, said room data is a rented status, a do not disturb status, a make up room status, a door open/closed status, a room temperature, a target temperature, an air conditioning mode, an air conditioning fan speed, a heat valve percentage open, a cooling valve percentage open, an electric heater relay status, or a combination comprising at least one of the foregoing room data.

13. The guest room service and control system of claim 5, wherein said first communications protocol is selected from a group including TCP/IP and UDP/IP.

14. The guest room service and control system of claim 8, further including:

an information server operably coupled to said primary network, said information server is selected from a group including a digital video server and a central interface server.

15. The guest room service and control system of claim 8, further including:

a property management system server operably coupled to said smart router, said property management system server stores room usage information and room billing information for each guest room in said plurality of guest rooms.

16. The guest room service and control system of claim 10, wherein said remote server stores information accessible by a personal computer operably coupled to one or more of said plurality of guest room networks, said data including advertising data.

17. The guest room service and control system of claim 10, wherein said remote server filters data communicated between a personal computer operably coupled one or more of said plurality of guest rooms and said internet.

18. The guest room service and control system of claim 10, wherein said smart router stores data transmitted from said guest room service device and periodically offloads said data collected from said guest room service device to said remote server.

19. The guest room service and control system of claim 18, further including a web browser station operably coupled to said remote server for displaying said data collected from said guest room service device.

20. The guest room service and control system of claim 5 wherein data between said room hub and said room gateway is encapsulated in a frame, said frame having a frame header including an address of said guest room control device.

21. The guest room service and control system of claim 20 wherein said frame header further includes a frame sequence number and a control flag.

22. The guest room service and control system of claim 8, wherein said smart router includes a memory device, said memory device is configured to store building-wide data, said building-wide data is an ambient temperature external to the building, a water temperature in HVAC piping, a system wide energy demand situation, a fire situation, a central HVAC setting, or a combination comprising at least one of the foregoing building-wide data.

23. The guest room service and control system of claim 8, wherein said smart router includes a memory device, said memory device is configured to store room data for each room in said plurality of rooms, said room data is a rented status, a do not disturb status, a make up room status, a door open/closed status, a room temperature, a target temperature, an air conditioning mode, an air conditioning fan speed, a heat valve percentage open, a cooling valve percentage open, an electric heater relay status, or a combination comprising at least one of the foregoing room data.

24. The guest room service and control system of claim 8, wherein said smart router includes a memory device, said memory device is configured to store a network address translation table, said network address translation table indicates a location of said guest room control device.

25. The guest room service and control system of claim 6, wherein said smart router includes a memory device, said memory device is configured to store a network address translation table, said network address translation table indicates a location of said guest room service device and IP and MAC addresses corresponding to said guest room service device.

26. The guest room service and control system of claim 25, wherein said IP address is provided by said remote server.

27. A guest room service and control system for a first building including a first guest room and a second building including a second guest room, said guest room control system comprising:

a remote server;

a first smart router in operable communication with said remote server, said first smart router is configured to receive data indicating an energy demand situation from said remote server;

a first energy management system component in said first guest room, said first smart router provides said data indicating said energy demand situation to said first energy management system component in said first guest room;

a second smart router in operable communication with said remote server, said second smart router is configured to receive said data indicating an energy demand situation from said remote server;

a second energy management system component in said second guest room, said second smart router provides said data indicating said energy demand situation to said second energy management system component in said second guest room.

28. The guest room service and control system of claim 27, further comprising:

a first memory device, said first memory device is configured to store room data provided by said first energy management system component;

a second memory device, said second memory device is configured to store room data provided by said second energy management system component; and

wherein said room data is a rented status, a do not disturb status, a make up room status, a door open/closed status, a room temperature, a target temperature, an air conditioning mode, an air conditioning fan speed, a heat valve percentage open, a cooling valve percentage open, an electric heater relay status, or a combination comprising at least one of the foregoing room data, and said first and second smart routers are configured to provide said data to said remote server.

29. The guest room service and control system of claim 28, wherein said room data in said first and second memory devices is accessible by said remote server.