Communication transport optimized for data center environment

US9001663B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9001663-B2
Application numberUS-71426610-A
CountryUS
Kind codeB2
Filing dateFeb 26, 2010
Priority dateFeb 26, 2010
Publication dateApr 7, 2015
Grant dateApr 7, 2015

How to read this patent

A practical reading order for non-experts. Skip the full description unless you need deep technical detail.

  1. Title

    What the patent document calls the invention.

  2. Abstract

    A short plain-language summary of the technical disclosure.

  3. Assignees and inventors

    Who owns or filed the patent and who is credited as inventor.

  4. Key dates

    Filing, priority, publication, and grant dates set the timeline.

  5. First independent claim

    The legal scope of protection — read this for what is actually claimed.

  6. CPC / IPC classifications

    Technology tags used to group this patent with similar filings.

  7. Citations and related patents

    Prior art links and similar publications in this corpus.

Abstract

Official abstract text for this publication.

Methods and apparatus for congestion control in computer networks achieve high burst tolerance, low latency and high throughput with shallow-buffered switches. A method for controlling congestion includes transmitting a set of data packets on a network connection from a first computing device to a second computing device, identifying each data packet in the set of data packets that experienced congestion on the network connection, sending, by the second computing device to the first computing device, a sequence of bits that represents the number of data packets in the set of data packets that were identified as having experienced congestion, and adjusting a rate of transmitting data packets on the network connection based on the sequence of bits sent to the first computing device.

First claim

Opening claim text (preview).

The invention claimed is: 1. A method for controlling network congestion, comprising: transmitting a first set of data packets from a source computing device to a destination computing device at a first transmission rate; receiving, at the source computing device, information: that identifies each data packet of the first set of data packets that was received at the destination computing device without a congestion marking; that identifies each data packet of the first set of…

Assignees

Inventors

Classifications

Patent family

Related publications grouped by family.

External sources

Next steps

Free tools are coming soon. Tell us what you want to track and we'll notify you.

Frequently asked questions

Answers are generated from the same data shown on this page.

What does patent US9001663B2 cover?
Methods and apparatus for congestion control in computer networks achieve high burst tolerance, low latency and high throughput with shallow-buffered switches. A method for controlling congestion includes transmitting a set of data packets on a network connection from a first computing device to a second computing device, identifying each data packet in the set of data packets that experienced …
Who is the assignee on this patent?
Attar Mohammedreza Alizadeh, Sridharan Murari, Patel Parveen K, and 5 more
What technology area does this patent fall under?
Primary CPC classification H04L47/34. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Apr 07 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).