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:
Jun. 07, 2022
Filed:
Mar. 29, 2021
Amazon Technologies, Inc., Seattle, WA (US);
Benjamin Kaiwen Ng, Falls Church, VA (US);
Jason Goelitz, Oakton, VA (US);
Eric Andrew Rubin-Smith, Fairfax, VA (US);
Lee Alan Wildes, Herndon, VA (US);
Adam Gregory Cogen, Reston, VA (US);
Nam Quy Nguyen, Herndon, VA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Disclosed are various embodiments for managing network address allocations using prefix allocation trees. In one embodiment, a request is received to allocate a network address block. The request specifying a prefix size for the network address block. A particular network address block having the prefix size that is allocatable is determined based at least in part on a prefix allocation tree representing the available and allocated network address space. The prefix allocation tree is updated to indicate that the particular network address block is allocated. An identification of the particular network address block is returned in response to the request to allocate the network address block.