System and method for establishing secured connection between home network devices
First Claim
1. A system for establishing a secured connection between home network devices, the system comprising:
- a virtual Universal Plug and Play (UPnP) device creation unit which creates a secured virtual UPnP device for a non-secured UPnP device;
an information storage unit which stores correspondence information regarding the non-secured UPnP device and the virtual UPnP device; and
a secured communication unit which securely communicates with a secured UPnP device with reference to the correspondence information.
1 Assignment
0 Petitions
Accused Products
Abstract
A system and method for establishing a secured connection between home network devices are provided. Particularly, a system and method for establishing a secured connection between a home network including a plurality of non-secured Universal Plug and Play (UPnP) devices and a secured external UPnP device by creating virtual UPnP devices for the respective corresponding non-secured UPnP devices are provided. The system for establishing a secured connection between home network devices includes a virtual UPnP device creation unit which creates a secured virtual UPnP device for a non-secured UPnP device, an information storage unit which stores correspondence information regarding the non-secured UPnP device and the virtual UPnP device, and a secured communication unit which securely communicates with a secured UPnP device with reference to the correspondence information.
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Citations
13 Claims
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1. A system for establishing a secured connection between home network devices, the system comprising:
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a virtual Universal Plug and Play (UPnP) device creation unit which creates a secured virtual UPnP device for a non-secured UPnP device;
an information storage unit which stores correspondence information regarding the non-secured UPnP device and the virtual UPnP device; and
a secured communication unit which securely communicates with a secured UPnP device with reference to the correspondence information. - View Dependent Claims (2, 3, 4, 5)
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6. A home network system comprising:
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a non-secured Universal Plug and Play (UPnP) device in a home network;
a security gateway which creates a secured virtual UPnP device for the non-secured UPnP device; and
a secured external UPnP device which securely communicates with the non-secured UPnP device via the secured virtual UPnP device. - View Dependent Claims (7)
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8. A method of establishing a secured connection between home network devices, the method comprising:
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establishing a non-secured network to a non-secured controlled device;
creating a secured virtual controlled device for the non-secured controlled device;
establishing a secured network to a secured external control point via the secured virtual controlled device;
receiving a control command message from the secured external control point through the secured network; and
transmitting the control command message which is received to the non-secured controlled device through the non-secured network. - View Dependent Claims (9, 10)
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11. A method of establishing a secured connection between home network devices comprising:
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establishing a non-secured network to a non-secured control point;
creating a secured virtual control point for the non-secured control point;
establishing a secured network between to a secured external controlled device via the secured virtual control point;
receiving a control command message from the non-secured control point through the non-secured network; and
transmitting the control command message to the secured external controlled device through the secured network. - View Dependent Claims (12, 13)
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Specification