Network infrastructure
The media, devices, addressing, switching, routing, naming, security, and operations that carry traffic between endpoints and services.
- Here, network infrastructure provides governed communication paths.
- Its limit is that it does not create customer charges.
- Verify network telemetry before the network boundary analyst relies on it in the network-to-invoice boundary record.
Invoicing software
An application that transforms approved charge sources into numbered billing documents and receivable records.
- Here, invoicing software creates governed payment requests.
- Its limit is that it does not forward network packets.
- Verify charge source before the network boundary analyst relies on it in the network-to-invoice boundary record.
Routing table
The active collection of destination prefixes, next hops, metrics, sources, and forwarding choices used by a router.
- Here, routing table guides packet movement.
- Its limit is that it cannot establish pricing accuracy.
- Verify customer master before the network boundary analyst relies on it in the network-to-invoice boundary record.
Charge source
Approved evidence that delivered goods, time, usage, milestones, fees, or adjustments should be billed.
- Here, charge source initiates invoice work.
- Its limit is that it does not identify a network failure domain.
- Verify invoice calculation before the network boundary analyst relies on it in the network-to-invoice boundary record.
Network telemetry
Time-specific link, interface, route, flow, loss, latency, error, queue, and reachability observations.
- Here, network telemetry supports path diagnosis.
- Its limit is that it does not prove invoice authorization.
- Verify document issue before the network boundary analyst relies on it in the network-to-invoice boundary record.
Billing evidence
The source, customer, price, tax, approval, invoice, delivery, credit, payment, and audit history supporting a receivable.
- Here, billing evidence supports financial accountability.
- Its limit is that it cannot certify a service path.
- Verify receivable update before the network boundary analyst relies on it in the network-to-invoice boundary record.