Package com.eqixiac.equinix.design.geo

package com.eqixiac.equinix.design.geo

Latency physics: SpeedOfLightLatency computes speed-of-light-in-fibre latency floors (one-way or round-trip) and haversine great-circle distances between IBXes, metros, or raw coordinates — fully offline once the endpoints' coordinates are known.

The figures are physical lower bounds (configurable fibre refractive index and route factor), used by the peering resiliency analysis for diversity RTT floors and available directly for architecture reviews: compare the computed floor with Equinix's measured inter-metro avgLatency to see what the network delivers versus what physics allows.

See Also:

• SpeedOfLightLatency

Related Packages

Package	Description
com.eqixiac.equinix.design	Value-add design engines built on top of the Equinix API clients: placement optimization, deployment planning, pricing/TCO analysis, peering intelligence, latency physics, and infrastructure-as-code export.
com.eqixiac.equinix.design.export	Exporters that render design-engine output into portable, version-controllable text formats.
com.eqixiac.equinix.design.optimizer	The Metro Optimization Engine: scores, ranks, and selects Equinix metros for a deployment from user sites, provider requirements, workloads, and constraints, against live Fabric catalog data.
com.eqixiac.equinix.design.peering	Peering Intelligence: interconnection analysis combining PeeringDB IX/facility data with the live Equinix Fabric catalog.
com.eqixiac.equinix.design.value	The value-realization layer of the design API: design-time cost modelling that puts a money figure on an interconnect decision.

Class	Description
SpeedOfLightLatency	Estimates network latency from geographic distance using the speed of light in optical fiber.
SpeedOfLightLatency.Builder	Fluent configuration for SpeedOfLightLatency.
SpeedOfLightLatency.Mode	Whether to report a one-way or a round-trip (RTT) figure.