1. Barefoot Tofino. https://www.barefootnetworks.com/products/brief-tofino. Barefoot Tofino. https://www.barefootnetworks.com/products/brief-tofino.
2. Broadcom's new Trident 4 and Jericho 2 switch devices offer programmability at scale. https://www.broadcom.com/blog/trident4-and-jericho2-offer-programmability-at-scale. Broadcom's new Trident 4 and Jericho 2 switch devices offer programmability at scale. https://www.broadcom.com/blog/trident4-and-jericho2-offer-programmability-at-scale.
3. In-band Network Telemetry (INT) Dataplane Specification. https://github.com/p4lang/p4-applications/blob/master/docs/INT.pdf. In-band Network Telemetry (INT) Dataplane Specification. https://github.com/p4lang/p4-applications/blob/master/docs/INT.pdf.
4. NPL 1.3 Specification. https://github.com/nplang/NPL-Spec. NPL 1.3 Specification. https://github.com/nplang/NPL-Spec.
5. ONE Silicon ONE Experience MULTIPLE Roles. https://blogs.cisco.com/sp/one-silicon-one-experience-multiple-roles. ONE Silicon ONE Experience MULTIPLE Roles. https://blogs.cisco.com/sp/one-silicon-one-experience-multiple-roles.