3com Corporation

Hewlett Packard Enterprise Development LP

Hewlett-packard Development Company, L.p.

Hewlett-packard Company

Trend Micro Inc.

James Scott Hiscock

Joris Johannes Maria Wils

Carl John Lindeborg

Floyd Backes

David J Law

Paul T Congdon

Edward A Heiner, Jr

Hazem Kabbara

John Ernest Ziegler

Michael Yuen

Richard H Blanchette

G Stodel Friedman

Steven Lyle Gardner

John Joseph Harrison, Jr

Kiwon Chang

Myles Kimmit

Vishwas Manral

Normand Louis Magnan

Sujata Banerjee

Michael J Seaman

Anoop Tripathi

Ronald A Fowler

Kyu Han Kim

Boby Joseph

Joseph A Curcio

Ran-Fun Chiu

Myles Kimmitt

William D Townsend

Stephen L Van Seters

Frank A Itkowsky

Benny Siman-Tov

Cary B Robins

David Stoner

Songbo Wang

Terrence Hussey

David James Mannion

Chakradhar Kondapalli

Sudha Kalyan Kowtha

Norman Stephen Schwartz

Douglas C Caswell

Gaith Taha

A method for managing a number of Ethernet links includes identifying a number of Ethernet links to utilize a number of channels of a cable based on a number of capabilities and a number of policies of a number of media access controllers (MACs) and a number of physical layer entities (PHYs), determining a number of Ethernet link types to be configured for the cable based on the capabilities and policies of the MACs and PHYs, negotiating a number of parameters to allow multi-channel ports of a number of nodes connected to the cable to establish communications through the Ethernet links based on the determined Ethernet link types and the utilized channels, and managing the cable configuration describing the MACs to be supported by the channels within the cable based on the policies.

Managing a number of ethernet links

In one implementation, a network scheduling method includes collecting information describing pending traffic for a network and generating a plurality of initial scheduling plans for network resources associated with the pending traffic within the network. The network scheduling method also includes analyzing a plurality of scheduling plans derived from the plurality of initial scheduling plans, and defining a current scheduling plan for the network resources from the plurality of scheduling plans.

Network scheduling

In one implementation, a traffic tuning system includes an aggregation engine, an option engine, and a comparison engine. The aggregation engine is to collect information about pending traffic for a network from applications communicating via the network. The option engine is to generate a plurality of potential scheduling plans from the information about the pending traffic based on a plurality of traffic tuning parameters and one or more network paths for the pending traffic. The comparison engine is to compare the plurality of potential scheduling plans and to define a tuned scheduling plan based on comparing the plurality of potential scheduling plans.

Network traffic tuning

An electronic device has a plurality of environments including respective communication stacks. The environments correspond to respective different user personas. Data associated with the different user personas are communicated in corresponding separate transport flows over the network.

Communicating data associated with different personas of a user

Traffic control can be provided across a Layer 2-Layer 3 boundary in a software defined network. A network controller can receive information related to a number of conditions in a software defined network (SDN) from a number of network devices. The network controller can provide network traffic control across a Layer 2-Layer 3 boundary in the SDN based on the received information.

Traffic control across a layer 2 layer 3 boundary in a software defined network

Controlling a topology of a network includes determining a desired topology of a network, comparing the desired topology to a current topology of the network, and controlling the current topology with role assignments and parameter assignments to network components in the current topology to implement the desired topology with the current network components.

Controlling a topology of a network

A network can include a logical core switch, a passive splitter optically connected to the logical core switch, and client access devices each optically connected to the passive splitter to form a homerun topology between the plurality of client access devices and the logical core switch. The network can be a software defined network (SDN) including a logical control plane.

Software defined optical network

Sending traffic policies includes identifying a location of an issue source with a first router in a network layer of an interconnected network and sending to a second router located along a route towards the issue source a traffic policy that addresses an issue caused with the issue source.

Sending traffic policies

A dynamic network tuner establishes fluid, continuous, and automatic correlation between the extent and/or degree of a networking device's functionality, on the one hand, and the network-related performance (i.e., network data traffic and/or network application performance), on the other. The dynamic network tuner can be embodied as a discrete device ready for installation into a host network. Preferably, such (and like) tuner embodiments are integrated into a network to automatically correlate, according to user-predefined parameters, the network's performance with the operation within the network of specifically-targeted, performance-altering networking devices, such as network security devices, or more preferably and particularly, intrusion prevention devices.

Dynamic network tuner for the automated correlation of networking device functionality and network-related performance

Agreement information based on agreements between an intermediary service provider and a plurality of provider entities that operate respective multiple equipment is stored by an intermediary system. The agreement information includes information to enable access of each of the multiple equipment by a client device. Client information associated with the client device is also stored by the intermediary system. The agreement information is useable to provide access by the client device of selected ones of the equipment.

Providing agreement information to allow access by a client device of selected equipment from among multiple equipment

Data for a first persona of a user of an electronic device is communicated in a first access network, according to a first agreement between the user and a first service provider of the first access network. Data for a second, different persona of the user is communicated in the first access network, according to a second, different agreement.

Controlling communication of data for different user personas

One or more logical network connection points are provided within an electronic communications network. The logical network connections are provided via an interface between one or more connectivity plane devices and a network connected application, service, or control plane function in the electronic communication network. The network connected application, service, or control plane function registers itself as a logical network resident (NR) with a function in the connectivity plane that provides a logical network connection between the network resident and another logical network connection point.

Open network connections

A method and system for introducing controlled delay of packet processing at a network device using one or more delay loop paths (DLPs). For each packet received at the network device, a determination will be made as to whether or not packet processing should be delayed. If delay is chosen, a DLP will be selected according to a desired delay for the packet. The desired delay value is used to determine a time value and inserts the time value in the DLP ahead of the packet. Upon completion of a DLP delay, a packet will be returned for processing, an additional delay, or some other action. One or more DLPs may be enabled with packet queues, and may be used advantageously by devices, for which in-order processing of packets may be desired or required.

Method and system for controlling a delay of packet processing using loop paths

A technique includes selecting a first device from a plurality of interconnected devices to form a root of a power tree connecting the interconnected devices and allocating power among neighbors of the interconnected devices in a direction along the tree away from the root. The technique includes determining whether at least one of the interconnected devices needs power after the allocation of power among the neighbors and selectively further allocating power among the neighbors in a direction along the tree toward the root based on the determination.

Power sharing with stackable switches

An Open Network Adapter (ONA) provides an interface that provides network resource access functions to application writers and network users while hiding the implementation details from those writers and users. The ONA accepts high-level network resource access function requests and coordinates the lower-level actions necessary to accomplish the high-level requests. These network resource access requests may, for example, be provided via a user interface which may be implemented by a personal computer, telephone, or other device capable of providing a display and receiving user input.

Method for implementing network resource access functions into software applications

Growing community of inventors

Rockport, MA, United States of America

James Scott Hiscock