The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8289881 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 16, 2012

Filed:

Aug. 24, 2009
Applicant:

Wei Kang Tsai, Irvine, CA (US);

Inventor:

Wei Kang Tsai, Irvine, CA (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04L 12/56 (2006.01);
U.S. Cl.
CPC ...
Abstract

An overlay network of connection ID (called CID) processing nodes, called C-nodes, is deployed to solve joint IP mobility, NAT traversal, and path identity problems, in a unified framework. The CIDs can either be globally unique or unique at local C-nodes. CIDs can be modified along a path, and each connection is enabled to send packets in multiple paths via multiple IP networks. It is also possible to direct a path to traverse through a particular node. Double-sided/single-sided mobility, with double-sided/single-sided NAT traversal problems are solved using C-nodes deployed as terminal software, gateways, or relays.


Find Patent Forward Citations

Tsai, Wei. (2012). Scalable solutions for ip rigidity (U.S. Patent No. 8289881). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8289881

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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