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.:
Date of Patent:
Oct. 04, 2022
Filed:
Mar. 06, 2020
Juniper Networks, Inc., Sunnyvale, CA (US);
Juniper Networks, Inc., Sunnyvale, CA (US);
Abstract
A device may receive, from a first device, a port control protocol (PCP) request that includes a customer side translator (CLAT) prefix and one or more private internet protocol version X (IPvX) addresses. The PCP request may be received via an internet protocol version Y (IPvY) network. The device may store the CLAT prefix and the one or more private IPvX addresses using a data structure. The device may receive a packet that includes a private IPvX of the one or more private IPvX addresses and a private IPvY address that includes the CLAT prefix and a second instance of the private IPvX address. The device may use an application layer gateway (ALG). The device may translate the private IPvX address to a public IPvX address using the CLAT prefix. The device may provide the packet that includes the public IPvX address to a second device that supports IPvX.