Internet apparatus automatically generating internet address

• US 20030051017A1
• Filed: 08/28/2002
• Published: 03/13/2003
• Est. Priority Date: 08/28/2001
• Status: Abandoned Application

• Current Assignee: Samsung Electronics Co. Ltd.
• Original Assignee: Samsung Electronics Co. Ltd.
• Inventors: Choi, Jun-Ho, Lee, Cheon-Seong
• Application Number:
  US10/228,990
• Publication Number:
  US 20030051017A1
• Time in Patent Office: Days
• US Class Current: 709/222
• CPC Class Codes: H04L 2101/604 Address structures or formats
• CPC Class Codes: H04L 61/5092 by self-assignment, e.g. picking addresses at random and testing if they are already in use
• CPC Class Codes: H04L 67/02 based on web technology, e.g. hypertext transfer protocol [HTTP]
• CPC Class Codes: H04L 67/12 specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

Abstract

An Internet apparatus, such as an Internet digital video disc (DVD) and Internet television, automatically generating an Internet address. The Internet apparatus comprises a random address generator, an address combiner, and a network controller. The random address generator randomly generates a first address as part of an address to be used in the apparatus for Internet access. The address combiner has a second address commonly used in a same type of apparatus and combines the second address with the first address and generates the address. The network controller accesses the Internet using the generated address, thereby obviating using a fixed address in apparatus, and obviating an additional process of allocating an address during manufacture of the apparatus, improving productivity.

Claims

1. An Internet apparatus, comprising:

a random address generator randomly generating a first address as part of an address;

an address combiner, which has a second address commonly used in a same type of apparatus, combining the second address with the first address and generating the address; and

a network controller accessing the Internet using the address.

2. The apparatus of claim 1, wherein the network controller verifies whether the generated address is already used on the Internet and acquires a new address from the random address generator and the address combiner if the generated address is already used on the Internet.

3. The apparatus of claim 1, wherein the generated address is a media access control address.

4. An address generator embodied in an Internet appliance, the generator comprising:

a programmed computer processor automatically generating Internet addresses; and

a network controller receiving one of the Internet addresses, determining uniqueness of the one Internet address to access the Internet, and requesting another Internet address from the programmed computer processor in the event the one Internet address is not unique.

5. The address generator of claim 4, wherein the programmed computer processor randomly generates a first address as part of the Internet address and combines a second address, which is commonly used in Internet appliances of same type, with the first address to generate the Internet address.

6. The address generator of claim 5, wherein the Internet address is a media access control address comprising the first and second addresses and the first address is a 2-byte product serial number code and the second address is a 4-byte code comprising a 3-byte vender code and a 1-byte product code.

7. The address generator of claim 4, wherein the Internet appliance is one of an Internet DVD and an Internet TV.

8. The address generator of claim 6, wherein the Internet applicance is one of an Internet DVD and an Internet TV.

9. An Internet address generator embodied in an Internet appliance, the generator comprising:

a programmed computer processor automatically generating Internet addresses used by the Internet appliance to access the Internet, in response to the Internet appliance connecting to the Internet.

10. A data link layer address generator embodied in a computing device accessing a network, the generator comprising:

a programmed computer processor automatically generating data link layer addresses; and

a network controller receiving one of the generated data link layer addresses, determining uniqueness of the one generated address to access the network, and requesting another data link layer address from the programmed computer processor in the event the one generated address is not unique.

11. The generator of claim 10, wherein the programmed computer processor randomly generates a first address as part of the data link layer address and combines a second address, which is commonly used in the computing devices of same type, with the first address to generate the data link layer address.