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. 21, 2025
Filed:
Aug. 31, 2023
Apple Inc., Cupertino, CA (US);
Srikanth Balasubramanian, Los Altos, CA (US);
Anwar Q. Rohillah, Dublin, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
An apparatus includes a system-on-chip that includes a plurality of agents configured to generate data transactions, a communication network configured to transfer transactions between two or more of the agents, a plurality of network switches, and a bandwidth regulation circuit. The network switching circuits may be coupled to the agents and to the network. One of the network switches may be configured to estimate a bandwidth need for transactions to be sent via the network switch in an upcoming window. The bandwidth regulation circuit may be configured to moderate power consumption of the network by determining a bandwidth budget using a network power budget for the upcoming time window, and determining a global bandwidth forecast using estimated bandwidth needs received from the network switches. The bandwidth regulation circuit may also be configured to allocate, using the global bandwidth forecast, the bandwidth budget among the network switches.