Patents by Inventor Jayaraman Iyer

Jayaraman Iyer 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).

  • Publication number: 20060109785
    Abstract: A method for loadbalancing in a network environment is provided that includes receiving a request from an end user for a communication session at a central node. The method further includes identifying a selected one of a plurality of network nodes to facilitate the communication session for the end user based on feedback information provided by the selected network node. The feedback information is communicated from the selected network node and processed before making a decision to establish the communication session between the selected network node and the end user.
    Type: Application
    Filed: January 6, 2006
    Publication date: May 25, 2006
    Inventors: Ashish Chandwadkar, Jayaraman Iyer, Chris O'Rourke
  • Publication number: 20060088011
    Abstract: A method for distributing information in a network environment is provided that includes receiving one or more packets from a communication flow and recognizing a universal generic identification (UGI) associated with the communication flow. The UGI corresponds to an end user that is associated with the communication flow. The UGI is operable to enable a service for the end user in a first network and a second network, the first and second networks being different, whereby either the first network or the second network operates as a home network for the end user.
    Type: Application
    Filed: October 26, 2004
    Publication date: April 27, 2006
    Inventors: Jayaraman Iyer, David Lindert, Viren Malaviya, John Waclawsky
  • Publication number: 20060072573
    Abstract: An apparatus for charging in a network environment is provided that includes an access gateway encapsulation/decapsulation element operable to establish one or more packet data protocol (PDP) links on behalf of an end user and to perform encapsulation and decapsulation operations for one or more of the links associated with the end user. The access gateway encapsulation/decapsulation element is further operable to interface with a client services packet gateway (CSPG) that is operable to provide enhanced packet processing for the end user for requested information. The apparatus also includes an access gateway policy element operable to interface with the CSPG. The access gateway encapsulation/decapsulation element and the access gateway policy element cooperate to use one or more inter-module headers in order to coordinate the enhanced packet processing for one or more communication flows associated with the end user.
    Type: Application
    Filed: October 28, 2004
    Publication date: April 6, 2006
    Inventors: Robert Broberg, Mark Grayson, Louis Menditto, Rafael Montalvo, Chris O'Rourke, Timothy Stammers, Marco Centemeri, Jayaraman Iyer
  • Publication number: 20060072595
    Abstract: An apparatus for charging in a network environment is provided that includes an access gateway encapsulation/decapsulation element operable to establish one or more packet data protocol (PDP) links on behalf of an end user and to perform encapsulation and decapsulation operations for one or more of the links associated with the end user. The access gateway encapsulation/decapsulation element is further operable to interface with a client services packet gateway (CSPG) that is operable to provide enhanced packet processing for the end user for requested information. The apparatus also includes an access gateway policy element operable to interface with the CSPG. The access gateway encapsulation/decapsulation element and the access gateway policy element cooperate to use one or more inter-module headers in order to coordinate the enhanced packet processing for one or more communication flows associated with the end user.
    Type: Application
    Filed: October 5, 2004
    Publication date: April 6, 2006
    Inventors: Robert Broberg, Mark Grayson, Louis Menditto, Rafael Montalvo, Chris O'Rourke, Timothy Stammers, Marco Centemeri, Jayaraman Iyer
  • Publication number: 20050281205
    Abstract: A method for loadbalancing in a network environment is provided that includes receiving a request from an end user for a communication session at a central node. The method further includes identifying a selected one of a plurality of network nodes to facilitate the communication session for the end user based on feedback information provided by the selected network node. The feedback information is communicated from the selected network node and processed before making a decision to establish the communication session between the selected network node and the end user.
    Type: Application
    Filed: June 21, 2004
    Publication date: December 22, 2005
    Inventors: Ashish Chandwadkar, Jayaraman Iyer, Chris O'Rourke
  • Patent number: 6714541
    Abstract: A technique increases the efficiency of functions performed by an intermediate device of a computer network by encoding a portion of a routing information field (RIF) of a token ring frame transported over the network with information for use by the device. The maximum number of route descriptor (RD) hops in the network is altered to provide a predetermined portion of the RIF for storing encoded information. Each intermediate device configured in accordance with the technique identifies this predetermined portion as that portion of the RIF immediately following its matching RD.
    Type: Grant
    Filed: August 10, 1999
    Date of Patent: March 30, 2004
    Assignee: Cisco Technology, Inc.
    Inventors: Jayaraman Iyer, Kushal A. Patel
  • Patent number: 6486527
    Abstract: According to the present invention, after manufacture of a disconnect fuse circuit, windows are opened in the insulating film overlying the second interconnect layer at all possible disconnection points, the disconnection points preferably being an exposure window that is aligned over a disconnect fuse circuit that includes a via that electrically connects electrical conductors disposed on different respective layers. This insulating film may consist of one or more layers of one or more materials, but preferentially consists of a single layer of silicon oxide. The wafer is then stored for later configuration. When the wafer is to be configured, a non-precision mask is manufactured. The wafer is coated with photoresist and patterned using the mask to produce disconnection holes in the photoresist at the desired disconnection points.
    Type: Grant
    Filed: June 25, 1999
    Date of Patent: November 26, 2002
    Inventors: John MacPherson, Jayaraman Iyer, Alan H. Huggins, John S. Starzynski, Keith R. Erb, Dennis L. Lantz, Jr.