BLACKVALLEY Independent engineering
and R&D Search Contact / RFQ

Public Architecture

Shared context. Independent authority. Explicit boundaries.

Explore product and capability relationships without exposing deployment topology, customer systems, operational feeds, or security-sensitive implementation detail.

PUBLIC RELATIONSHIP MODEL

Applications share context without surrendering domain authority.

This diagram describes product responsibility at a public concept level. It is not a deployment diagram, network map, security architecture, or representation of an operational environment.

Select a concept to emphasize its public relationships.

Blackvalley public product relationship model BLACKVALLEY CORE provides shared platform context. Security, Maps, KRIL, and SNARE remain independently governed capabilities. OVERWATCH is a mission application and owns Analytics as a subsystem. The diagram exposes no operational topology. BLACKVALLEY CORE: Foundational platform BLACKVALLEY CORE Shared platform Security: Shared independent service Security Security services Maps: Reusable shared capability Maps Geospatial context KRIL: Independent secure document and dossier system KRIL Document systems SNARE / Signals: Independent signals and RF system SNARE / Signals RF and signals OVERWATCH: Mission application OVERWATCH Mission application Analytics: OVERWATCH-owned subsystem Analytics Analysis subsystem

Ordered text alternative

  1. BLACKVALLEY CORE: Foundational platform

    Provides shared platform context and domain-neutral contracts while each application retains authority over its own data and actions.

    Boundary: Public reference model

    • Security: Consumes independent security policy decisions.
    • Maps: Hosts reusable geospatial context.
    • KRIL: Links to bounded document and dossier workflows.
    • SNARE / Signals: Links to bounded RF and signal workflows.
    • OVERWATCH: Provides platform context to the mission application.

  2. Security: Shared independent service

    Supports identity, policy, evidence, and release-control functions without turning identity-provider claims into mission authorization.

    Boundary: Application policy remains authoritative

    • BLACKVALLEY CORE: Supplies bounded platform security decisions.
    • OVERWATCH: Supports application-owned authorization checks.

  3. Maps: Reusable shared capability

    Provides provenance-aware geospatial presentation and interaction patterns for public-safe product relationships.

    Boundary: Geospatial context, not operational feed disclosure

    • BLACKVALLEY CORE: Uses shared platform context.
    • OVERWATCH: Supports the mission application's map view.

  4. KRIL: Independent secure document and dossier system

    Maintains evidence-aware document and dossier workflows while exchanging only bounded, reviewed context.

    Boundary: Owns document-domain policy and custody

    • BLACKVALLEY CORE: Uses domain-neutral platform contracts.
    • OVERWATCH: Can provide reviewed document context.

  5. SNARE / Signals: Independent signals and RF system

    Represents public RF, spectrum, communications, and sensor integration concepts without exposing feeds or collection detail.

    Boundary: Owns signal-domain data and policy

    • BLACKVALLEY CORE: Uses domain-neutral platform contracts.
    • OVERWATCH: Can provide bounded signal context.

  6. OVERWATCH: Mission application

    Combines public-safe aviation, RF, geospatial, historical, and analytical context while retaining application-owned policy.

    Boundary: Owns mission-domain authorization

    • BLACKVALLEY CORE: Consumes shared platform context.
    • Maps: Uses reusable geospatial capability.
    • KRIL: Can reference reviewed dossier context.
    • SNARE / Signals: Can reference bounded signal context.
    • Security: Consumes independent security decisions.
    • Analytics: Owns the Analytics subsystem.

  7. Analytics: OVERWATCH-owned subsystem

    Supports models and analytical workflows inside the OVERWATCH application boundary while preserving inputs, assumptions, and judgments.

    Boundary: Analytical judgments remain distinguishable

    • OVERWATCH: Operates within the mission application's authority.