Packet switching without look-up table for ethernet switches

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9537766
APP PUB NO 20140362862A1
SERIAL NO

14469360

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Abstract

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In one embodiment, a system includes a switching processor and logic integrated with the switching processor, the logic being configured to receive a packet, wherein the packet comprises a header and a payload, determine, without using a look-up table, a destination port based on a destination address stored in the header, and send the packet to the destination port. In another embodiment, a system includes logic integrated with and/or executable by a processor, the logic being configured to create an address allocation table comprising a plurality of values, each value being associated with a plurality of IP addresses which, when an algorithm is applied thereto, result in the associated value, receive a request for an IP address from a device electrically connected to a switch, and determine a port to which the device is electrically connected to the switch based on the port on which the request is received.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kamble, Keshav G Fremont, US 144 2856
Leu, Dar-Ren San Jose, US 89 2058
Pandey, Vijoy A San Jose, US 125 2812

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