System for providing a service to a device in a home network and method thereof

• US 20020147791A1
• Filed: 11/01/2001
• Published: 10/10/2002
• Est. Priority Date: 02/03/2001
• Status: Abandoned Application

• Current Assignee: Daido Metal Company Limited, Samsung Electronics Co. Ltd.
• Original Assignee: Samsung Electronics Co. Ltd.
• Inventors: Choi, Moon-Jeong
• Application Number:
  US09/985,067
• Publication Number:
  US 20020147791A1
• Time in Patent Office: Days
• US Class Current: 709/217
• CPC Class Codes: H04L 12/2803 Home automation networks
• CPC Class Codes: H04L 12/2809 indicating that an appliance service is present in a home automation network monitoring functionality H04L43/0817; discovery or management thereof, e.g. service location protocol [SLP] or web services, H04L67/51
• CPC Class Codes: H04L 12/2818 from a device located outside both the home and the home network access arrangements H04L12/2856; for remote control or remote monitoring of applications H04L67/025; arrangements for transmitting signals characterised by the use of a wireless eletrical link G08C17/00; telephonic communication systems adapted for combination with remote control systems H04M11/007
• CPC Class Codes: H04L 12/2832 Interconnection of the control functionalities between home networks single bridge functionality H04L12/4625

Abstract

A system and method for externally providing a service to a specific device in a home network where a plurality of devices are connected. The system includes a service receiving device which is registered for a service, and a service providing server for transmitting a service message to confirm a service receptiveness of the service receiving device, and providing a corresponding service to the service receiving device upon confirming the service receptiveness of the service receiving device. Accordingly, the devices connected in the home network can receive external services that are provided outside of the home network.

Claims

1. A system for externally providing a service to a specific device in a home network having a plurality of devices connected thereto, said system comprising:

a service receiving device which is registered to said home network and receives service; and

a remote service providing server in communication with said service receiving device for providing service when a service receptiveness of said service receiving device is confirmed, wherein said remote service providing server confirms the service receptiveness of said service receiving device by transmitting a service message to said service receiving device.

2. The system of claim 1, wherein said remote service providing server is adapted to store an ID (Identification) of said service receiving devices that are registered in said remote service providing server for the service.

3. The system of claim 1, wherein said remote service providing server is adapted to periodically output a push service which is received by said service receiving device as a specific service.

4. The system of claim 1, wherein the service message of said remote service providing server includes identification information for said service receiving device and said home network, to which said service receiving device is registered.

5. The system of claim 1, further comprising:

an Internet connection providing server adapted to receive the service message from said remote service providing server and transmit the service message to the home network designated by the service message; and

a lookup server which receives the service message from said Internet connection providing server and transmits the received service message to the device designated by the service message.

6. The system of claim 5, wherein said Internet connection providing server is adapted to store an ID (Identification) and a global IP address of the home network, which is registered in said Internet connection providing server.

7. The system of claim 5, wherein said lookup server in the home network is adapted to store an ID (Identification) and a dynamic IP address of the devices connected to the home network that are registered in said lookup server.

8. The system of claim 5, wherein said Internet connection providing server is adapted to confirm if the home network designated by the received service message is registered in said Internet connection providing server, and is adapted to convert the ID (Identification) of the home network designated by the service message to an IP address of the corresponding home network to transmit the converted service message.

9. The system of claim 5, wherein said lookup server is adapted to confirm if said service receiving device designated by the received service message is registered in said lookup server, and is adapted to convert the ID (Identification) of said service receiving device designated by the received service message to an IP address of the corresponding device.

10. A method for externally providing a service to a specific device in a home network having a plurality of devices connected thereto, said method comprising the steps of:

(i) transmitting a service message and a confirmation request from a remote service providing server to a service receiving device which is an intended recipient of the service; and

(ii) providing the service to said service receiving device when the confirmation request is affirmatively received.

11. The method of claim 10, further comprising the step of storing an ID (Identification) of a device which is registered for service.

12. The method of claim 10, further comprising the step of periodically providing a push service to selected service receiving devices.

13. The method of claim 10, wherein the service message is transmitted containing information about said service receiving device and a home network to which said service receiving device is registered.

14. The method of claim 10, further comprising the steps of:

(iii) receiving the service message in an Internet connection providing server and transmitting the received service message to a home network designated by the service message; and

(iv) receiving the service message from said Internet connection providing server in a lookup server and transmitting the received service message to a device designated by the service message.

15. The method of claim 14, further comprising the step of storing an ID (identification) and a global IP address of the home network which is registered in said Internet connection providing server.

16. The method of claim 14, further comprising the step of storing an ID (Identification) and a dynamic IP address of the devices which are registered in said lookup server of the home network.

17. The method of claim 14, wherein said step (iii) of receiving the service message in said Internet connection providing server comprises the steps of:

confirming if the home network designated by the received service message is registered in said Internet connection providing server; and

converting an ID (Identification) of the home network designated by the service message to an IP address of the corresponding home network to transmit the converted service message.

18. The method of claim 14, wherein said step (iv) of receiving the service message in a lookup server comprises the steps of:

confirming if said service receiving device designated by the received service message is registered in said lookup server; and

converting an ID (identification) of said service receiving device designated by the received service message to an IP address of the corresponding device.