IPR Details
Ericsson Statement pertaining to the 'The Eifel Algorithm for TCP'

The text of the original IPR disclosure is available in the disclosure history.

Submitted: February 23, 2001

Note: Updates to IPR disclosures must only be made by authorized representatives of the original submitters. Updates will automatically be forwarded to the current Patent Holder's Contact and to the Submitter of the original IPR disclosure.

I. Patent Holder/Applicant ("Patent Holder")

Holder legal name
Ericsson

II. Patent Holder's Contact for License Application

Holder contact name
Malin Gullstrand
Holder contact email
Malin.Gullstrand@era.ericsson.se
Holder contact info

III. IETF Document or Other Contribution to Which this IPR Disclosure Relates

Internet-Draft
draft-ludwig-tsvwg-tcp-eifel-alg ("The Eifel Algorithm for TCP")
Designations for Other Contributions
The Eifel Algorithm for TCP

IV. Licensing Declaration

The Patent Holder states that its position with respect to licensing any patent claims contained in the patent(s) or patent application(s) disclosed above that would necessarily be infringed by implementation of the technology required by the relevant IETF specification ("Necessary Patent Claims"), for the purpose of implementing such specification, is as follows(select one licensing declaration option only):

Licensing
See Text Below for Licensing Declaration
Licensing information, comments, notes, or URL for further information

Ericsson's general patent license statement
(http://www.ietf.org/ietf/IPR/ERICSSON-General) also applies to the Eifel
submission.

In addition, for the Eifel submission, if said submission is included in an IETF
standard and Ericsson has patents that are essential to the implementation of
such included submission in said standard, Ericsson is prepared to grant - on
the basis of reciprocity -a paid up, nonexclusive, royalty free license on such
patents for the purpose of implementing said standard, if and only if practiced
under any software distributed under the present terms of the GNU GENERAL PUBLIC
LICENSE (http://www.fsf.org/copyleft/gpl.html) or practiced under any operating
system software in which all major components of the operating system -
including the kernel, device drivers and libraries necessary to run a program -
are distributed under the terms of a license that conforms to the present OPEN
SOURCE DEFINITION (http://www.opensource.org/osd.html).

For software not distributed under the present terms of the GNU GENERAL PUBLIC
LICENSE (http://www.fsf.org/copyleft/gpl.html) or distributed under the terms of
a license that does not conform to the present OPEN SOURCE DEFINITION
(http://www.opensource.org/osd.html), Ericsson's general patent license
statement as referred to above, shall apply.

Note: The individual submitting this template represents and warrants that he or she is authorized by the Patent Holder to agree to the above-selected licensing declaration.

V. Contact Information of Submitter of this Form

Submitter name
Submitter email

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