Networking system for refrigerator and method of upgrading the system
First Claim
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1. A networking system for a refrigerator, comprising:
- an accessing station provided in a main body of the refrigerator, wherein the accessing station allows other electric appliances to wirelessly access to the Internet;
a wireless interface provided in the refrigerator main body, making a wireless access to the accessing station;
a home network controlling module provided in the refrigerator main body, including a home networking interface accessing a home network constructed with a plurality of electronic home appliances that are provided outside the refrigerator main body, and a home network controlling unit supplying data about statuses of the plurality of electronic home appliances collected through the home networking interface to the wireless interface; and
a wireless terminal provided as a separate unit from the refrigerator main body, making a wireless connection to the home network controlling module via the wireless interface through the accessing station of the refrigerator main body, to then display the status data of the electronic home appliances supplied through the wireless interface.
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Abstract
A networking system for a refrigerator in which a network module available for both wireless and wire accesses to the network over the Internet is built, thereby allowing an access to an other network over the Internet and constructing a home network, the networking system able to be easily upgraded, and a method of upgrading the networking system.
48 Citations
24 Claims
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1. A networking system for a refrigerator, comprising:
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an accessing station provided in a main body of the refrigerator, wherein the accessing station allows other electric appliances to wirelessly access to the Internet;
a wireless interface provided in the refrigerator main body, making a wireless access to the accessing station;
a home network controlling module provided in the refrigerator main body, including a home networking interface accessing a home network constructed with a plurality of electronic home appliances that are provided outside the refrigerator main body, and a home network controlling unit supplying data about statuses of the plurality of electronic home appliances collected through the home networking interface to the wireless interface; and
a wireless terminal provided as a separate unit from the refrigerator main body, making a wireless connection to the home network controlling module via the wireless interface through the accessing station of the refrigerator main body, to then display the status data of the electronic home appliances supplied through the wireless interface. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A refrigerator in a home networking system, comprising:
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a refrigerator control module to control general functions of the refrigerator;
a local network control module to control a plurality of other appliances, which are connected to the local network control module; and
an access unit to connect the refrigerator to an outside network, to provide the plurality of other appliances with access to the outside network, and to provide a user with wireless access to the outside network, the refrigerator, and the plurality of other appliances, wherein the user is able to control the refrigerator and the plurality of other appliances via a wireless terminal. - View Dependent Claims (11, 12, 13, 14, 15, 16)
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17. A method of upgrading a home networking system, comprising:
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determining a current version of a driving program to be upgraded, wherein the driving program drives a refrigerator, one of a plurality of other appliances connected to the refrigerator, or a wireless terminal;
downloading a new version of the driving program, if the new version is newer than the current version;
displaying to a user a message that the new version was downloaded;
receiving from the user a command to install the new version; and
installing the new version. - View Dependent Claims (18, 19, 20)
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21. A machine-readable medium that provides instructions, which, when executed by a machine, cause the machine to perform operations for upgrading a home networking system, comprising:
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determining a current version of a driving program to be upgraded, wherein the driving program drives a refrigerator, one of a plurality of other appliances connected to the refrigerator, or a wireless terminal;
downloading a new version of the driving program, if the new version is newer than the current version;
displaying to a user a message that the new version was downloaded;
receiving from the user a command to install the new version; and
installing the new version. - View Dependent Claims (22, 23, 24)
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Specification