Patents by Inventor Ajay Manju

Ajay Manju has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • System and method for determining a source of an internet protocol packet
    Patent number: 7193996
    Abstract: A system and method for determining a source of an Internet protocol packet (IP). Generally, the system comprises a memory and a processor. The processor compares a destination address of the IP packet to a first destination address stored within a first destination address cell of the memory, and compares a destination port of the IP packet to a first destination port stored within a first destination port cell of the memory. The network processor also compares a source address of the IP packet to a first source address stored within a first source address cell of the memory, and compares a source port of the IP packet to a first source port stored within a first source port cell of the memory, wherein the stored first source address and the stored first source port are associated with the stored first destination address and the stored first destination port.
    Type: Grant
    Filed: February 28, 2002
    Date of Patent: March 20, 2007
    Assignee: Acme Packet, Inc.
    Inventors: Ephraim Webster Dobbins, Robert Flagg Penfield, Ajay Manju, Ping Zhou