MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202647086240 A) filed by Oracle International Corporation on July 14, 2026, for Zero Trust Packet Routing Architecture.

Inventors include Sleeman, Martin, John; Nagaraja, Girish; Adhikari, Prashanth Number; and Tracy, Leonard, Thomas.

The application for the patent was published on July 17, 2026, under issue no. 29/2026.

Abstract: Techniques are described for using a zero trust packet routing (ZPR) architecture to enforce ZPR policy language (ZPL) statements. Instead of being restricted to perimeter-based security and defining and creating rules that are difficult to maintain, techniques described allow users to create data-centric, intent-based policies using ZPL that are enforced using a ZPR architecture at different enforcement points within one or more networks. According to some configurations, a method comprises receiving a packet at an enforcement point within one or more networks that include a plurality of enforcement points; accessing one or more rules associated with a policy that specifies how traffic flows through the enforcement point and other enforcement points of the one or more networks, wherein the policy includes one or more layer 4 rules and one or more layer 7 rules; and enforcing the one or more rules associated with the policy at the enforcement point.

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