42 lines
2.1 KiB
Plaintext
42 lines
2.1 KiB
Plaintext
// Operational Analysis describes the need without choosing a technical solution.
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oa_actor vessel "Vessel in distress" id "00000000-0000-4000-8000-000000000101" {
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description "The vessel's crew needs to communicate its position and obtain assistance.";
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}
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oa_entity rescue_team "Rescue coordination" id "00000000-0000-4000-8000-000000000102" {
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description "The coordination team assesses the report and decides on a response.";
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}
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// This is work decomposition. It does not assign either activity to a participant.
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oa_activity respond "Respond to distress" id "00000000-0000-4000-8000-000000000103" {
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// Keep the crew's reporting responsibility visible when decomposing the need.
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oa_activity report_distress "Report distress" id "00000000-0000-4000-8000-000000000104" {
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description "Provide the vessel's situation and last known position.";
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}
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oa_activity assess_incident "Assess incident" id "00000000-0000-4000-8000-000000000105" {
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description "Decide which assistance is needed using the received report.";
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}
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}
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oa_capability protect_life "Protect life at sea" id "00000000-0000-4000-8000-000000000106" {}
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oa_exchange_item oa_report_data "Distress report" id "00000000-0000-4000-8000-000000000107" {
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kind Information;
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oa_data_field reported_latitude "Reported latitude" id "00000000-0000-4000-8000-000000000108" {
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type_ref Real;
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unit "degrees north";
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}
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}
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// Allocation remains explicit even though the saved architecture view nests work.
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allocation crew_reports "Crew reports distress" id "00000000-0000-4000-8000-000000000201" {
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source @vessel; target @report_distress;
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}
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allocation team_assesses "Team assesses incident" id "00000000-0000-4000-8000-000000000202" {
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source @rescue_team; target @assess_incident;
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}
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interaction distress_signal "Distress signal" id "00000000-0000-4000-8000-000000000203" {
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source @report_distress; target @assess_incident; items [@oa_report_data];
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}
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capability_involvement operational_contribution "Assessment supports rescue" id "00000000-0000-4000-8000-000000000204" {
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source @assess_incident; target @protect_life;
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}
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