# Information system
## MicroSim spec
- **Recommended sim type:** [[Cellular_automaton|cellular automaton]]
- **Microsimmability score:** 58/100
- **Layout:** cell grid on the canvas evolving over steps; sliders below.
### Parameters (tunable controls)
- `Rule number`
- `Grid size`
- `Density / seed`
### What animates
Cells update in lockstep from their neighbors; the pattern evolves row by row as the rule and seeding change.
### Learning objective
Show how a simple local update rule generates complex global [[Structure|structure]].
## Links (Wikipedia order)
<!-- injected from _registry/childlinks/Information_system.json (2026-07-30T02:09:12Z) -->
`ACM_Computing_Classification_System` · [[Alexander_Bogdanov]] · [[Algorithm]] · [[Algorithmic_efficiency]] · [[Allenna_Leonard]] · `Americas_Conference_on_Information_Systems` · `Analysis_of_algorithms` · [[Anatol_Rapoport]] · [[Anthony_Wilden]] · `Application_security` · `Artificial_brain` · [[Artificial_intelligence]] · `Association_for_Computing_Machinery` · `Association_for_Information_Systems` · `Attention` · [[Augmented_reality]] · `Australasian_Conference_on_Information_Systems` · `Australian_Government` · `Automata_theory` · `Automated_planning_and_scheduling` · `Bachelor_of_Business_Information_Systems` · [[Barbara_J._Grosz]] · `Behavior_informatics` · `Bio-inspired_computing` · [[Bioinformatics]] · [[Biological_system]] · `Brain–computer_interface` · `Business` · `Business_Information_System_(government_service)` · `Business_administration` · `Business_informatics` · [[Business_process]] · [[Béla_H._Bánáthy]] · `Börje_Langefors` · [[C._West_Churchman]] · [[Charles_A._S._Hall]] · `Cheminformatics` · `Chief_executive_officer` · `Chief_financial_officer` · `Chief_information_officer` · `Chief_information_security_officer` · `Chief_operating_officer` · `Circuit_(computer_science)` · [[Claude_Shannon]] · `Claudio_Ciborra` · `Communication` · [[Communication_protocol]] · [[Complex_system]] · `Computability_theory` · `Computation` · `Computational_biology` · `Computational_chemistry` · `Computational_complexity` · `Computational_complexity_theory` · `Computational_engineering` · `Computational_geometry` · `Computational_intelligence` · `Computational_mathematics` · `Computational_neuroscience` · `Computational_physics` · `Computational_problem` · `Computational_social_science` · `Computational_theory_of_mind` · `Computer_accessibility` · `Computer_animation` · [[Computer_architecture]] · `Computer_data_storage` · `Computer_graphics` · [[Computer_hardware]] · `Computer_network` · [[Computer_science]] · `Computer_security` · `Computer_vision` · `Computing` · `Computing_platform` · `Concurrency_(computer_science)` · `Concurrent_computing` · `Control_flow` · [[Control_theory]] · [[Coupled_human–environment_system]] · `Cross-validation_(statistics)` · `Cryptography` · `Cyber-physical_system` · [[Cybernetics]] · `Cyberwarfare` · `Data` · `Data_Reference_Model` · `Data_architect` · `Data_mining` · `Data_modeling` · `Data_processing` · `Database` · [[Decision-making]] · `Decision_support_system` · [[Decision_theory]] · `Decoding_the_Universe` · [[Dependability]] · `Digital_art` · [[Digital_library]] · `Digital_marketing` · `Disaster_informatics` · `Discrete_mathematics` · `Distributed_artificial_intelligence` · `Distributed_computing` · `Document_management_system` · `Domain-specific_language` · `Domain_knowledge` · [[Donella_Meadows]] · [[Doubling_time]] · `E-commerce` · `EATPUT` · [[Earth_system_science]] · `Economic_system` · [[Ecosystem]] · [[Edsger_W._Dijkstra]] · `Educational_technology` · [[Edward_Norton_Lorenz]] · `Electronic_design_automation` · `Electronic_publishing` · `Electronic_voting` · `Embedded_system` · [[Engineering]] · `Enterprise_architecture` · `Enterprise_information_system` · `Enterprise_resource_planning` · `Enterprise_software` · `Environmental_Modeling_Center` · [[Eric_Trist]] · [[Expert_system]] · `Extended_reality` · [[Fault_tolerance]] · `Form_factor_(design)` · `Formal_language` · `Formal_methods` · `Formative_context` · [[Francisco_Varela]] · `Fred_Emery_(psychologist)` · `Genome_informatics` · `Geographic_information_system` · `Geoinformatics` · [[George_Dantzig]] · [[George_Klir]] · `Global_information_system` · [[Graphics_processing_unit]] · `Green_computing` · [[Gregory_Bateson]] · `Hardware_acceleration` · `Hardware_security` · `Health_informatics` · `Heinz_Klein` · [[Heinz_von_Foerster]] · `Herman_Dooyeweerd` · [[Howard_T._Odum]] · `Human-centered_computing` · `Human–computer_interaction` · [[Humberto_Maturana]] · [[Ilya_Prigogine]] · [[Image_compression]] · [[Industrial_process_control]] · `Inforg` · `Informatics` · [[Information]] · `Information_Processing_and_Management` · `Information_Systems_International_Conference` · `Information_Systems_Research_in_Scandinavia` · `Information_engineering` · `Information_management` · `Information_overload` · `Information_processing_theory` · `Information_retrieval` · [[Information_science]] · `Information_security` · `Information_structure` · `Information_technology` · `Information_technology_consulting` · [[Information_theory]] · `Infosphere` · `Institute_for_Operations_Research_and_the_Management_Sciences` · `Integrated_circuit` · `Integrated_development_environment` · `Intelligence` · `Interaction_design` · `International_Conference_on_Information_Systems` · `Interpreter_(computing)` · `Intrusion_detection_system` · [[James_Grier_Miller]] · [[James_J._Kay]] · [[Jay_Wright_Forrester]] · [[Jennifer_Wilby]] · [[John_Seddon]] · [[Kathleen_Carley]] · [[Katia_Sycara]] · `Kenneth_E._Boulding` · [[Kevin_Warwick]] · `Knowledge_representation_and_reasoning` · `Learning` · `Learning_management_system` · `Library_(computing)` · [[Limiting_factor]] · `List_of_computer_size_categories` · [[List_of_systems_sciences_organizations]] · `List_of_systems_scientists` · [[Living_systems]] · `Logic_in_computer_science` · [[Ludwig_von_Bertalanffy]] · [[Lydia_Kavraki]] · `M._Lynne_Markus` · [[Machine_learning]] · `Management` · `Management_information_system` · [[Management_science]] · [[Manfred_Clynes]] · [[Manuela_M._Veloso]] · [[Margaret_Boden]] · [[Margaret_Mead]] · [[Mary_Cartwright]] · `Mathematical_analysis` · [[Mathematical_optimization]] · [[Mathematical_software]] · `Mathematics` · `Metadata` · `Middleware` · [[Mihajlo_D._Mesarovic]] · `Mike_Jackson_(systems_scientist)` · `Mind` · `Mind_uploading` · `Mobile_computing` · `Model_of_computation` · `Modeling_language` · [[Multi-agent_system]] · `Multi-task_learning` · `Multimedia_database` · [[Multiprocessing]] · [[Multithreading_(computer_architecture)]] · [[Murray_Bowen]] · `Natural_computing` · `Natural_language_processing` · `Ned_Kock` · [[Negative_feedback]] · [[Nervous_system]] · `Network_architecture` · `Network_performance` · `Network_scheduler` · `Network_security` · `Network_service` · `Networking_hardware` · `Neural_computation` · `Neuroinformatics` · [[Niklas_Luhmann]] · [[Norbert_Wiener]] · `Numerical_analysis` · `Office_automation` · `Offshoring` · `Open_source` · `Operating_system` · [[Operations_research]] · `Outline_of_computer_science` · `Parallel_computing` · `Perception` · `Peripheral` · [[Peter_Senge]] · `Philosophy_of_artificial_intelligence` · `Philosophy_of_information` · `Photograph_manipulation` · `Physical_computing` · [[Positive_feedback]] · `Predictive_Model_Markup_Language` · [[Principia_Cybernetica]] · `Printed_circuit_board` · [[Probability]] · `Process_(computing)` · `Processor_(computing)` · `Productivity` · `Programming_language` · `Programming_language_theory` · `Programming_paradigm` · `Programming_team` · `Programming_tool` · [[Project_management]] · [[Qian_Xuesen]] · [[Quantum_computing]] · [[Radhika_Nagpal]] · `Randomized_algorithm` · [[Real-time_computing]] · `Reason` · [[Recommender_system]] · [[Reinforcement_learning]] · `Remote_control` · `Rendering_(computer_graphics)` · `Requirements_analysis` · `Russell_L._Ackoff` · `Ruzena_Bajcsy` · `Security_hacker` · `Security_service_(telecommunication)` · `Semantic_translation` · `Semiotics` · [[Signal]] · `Social_computing` · `Social_influence` · `Social_information_processing` · `Social_software` · `Social_system` · [[Sociotechnical_system]] · `Software_configuration_management` · `Software_construction` · `Software_deployment` · `Software_design` · `Software_development` · `Software_development_process` · [[Software_engineering]] · `Software_framework` · `Software_maintenance` · [[Software_quality]] · `Software_repository` · `Solid_modeling` · [[Stafford_Beer]] · `State_(computer_science)` · `Statistics` · [[Stephanie_Forrest]] · `Stochastic_computing` · [[Stream_processing]] · `Supervised_learning` · [[System]] · [[System_dynamics]] · `System_on_a_chip` · `Systemics` · `Systems_analysis` · `Systems_art` · [[Systems_biology]] · [[Systems_ecology]] · [[Systems_engineering]] · [[Systems_neuroscience]] · [[Systems_pharmacology]] · `Systems_philosophy` · `Systems_psychology` · [[Systems_science]] · [[Systems_theory]] · `Systems_theory_in_anthropology` · [[Systems_theory_in_archaeology]] · [[Systems_theory_in_political_science]] · [[Systems_thinking]] · [[Talcott_Parsons]] · `Technology` · `Theoretical_computer_science` · `Theory_of_computation` · `Transaction_processing_system` · [[Twelve_leverage_points]] · `Ubiquitous_computing` · `Unsupervised_learning` · [[Urban_metabolism]] · [[Very-large-scale_integration]] · `Victor_Aladjev` · `Video_game` · `Virtual_machine` · [[Virtual_reality]] · `Virtual_world` · `Visualization_(graphics)` · [[Wayback_Machine]] · `Web_science` · `Wireless_sensor_network` · `Word_processor` · `World-systems_theory` · `World_Wide_Web`
## From the Real GENERATIVE library
*Information system — placed from the Real G.E.N.E.R.A.T.I.V.E. course library (Computation and Cybersecurity room). Source: Wikimedia Commons (via Wikipedia article media). [Details & license](https://commons.wikimedia.org/wiki/File:Four-Level-Pyramid-model.png).*
> An information system (IS) is a formal, sociotechnical, organizational system designed to collect, process, store, and distribute information.[1] From a sociotechnical perspective, information systems comprise four components: task, people, structure (or roles), and technology.[2] Information systems can be defined as an integration of components for collect ([Wikipedia](https://en.wikipedia.org/wiki/Information_system))
<!-- REAL-GENERATIVE-MEDIA:END -->
> p5.js MicroSim stub · part of [[System]] · [Wikipedia source](https://en.wikipedia.org/wiki/Information_system)
> Relation: subfield of System.
## Concept summary
An information system (IS) is a formal, sociotechnical, organizational system designed to collect, process, store, and distribute [[Information|information]].
## Build checklist
- [ ] Claim it: set `status: in-progress` + `lease` + `leased_at`
- [ ] Write the child page explaining the concept (tie it back to system)
- [ ] Finalize parameter ranges and defaults
- [ ] Implement the p5.js sketch (drawing + control regions)
- [ ] Add caption + the learning objective on the page
- [ ] Set `status: done`
## p5.js sketch
```javascript
// MicroSim: Information system
let controls = {};
function setup() {
// createCanvas(...); create sliders for the parameters above.
}
function draw() {
// background(...); read controls; render cellular automaton; respond live.
}
```
---
Back to [[System]] · Wikipedia: [Information system](https://en.wikipedia.org/wiki/Information_system)
---
<!-- SEMIOTIC-PROFILE:START -->
## Semiotic profile
> *The semiotic universals this article invokes, machine-derived from the crossref — **unverified** (born so). Populated 2026-07-06 for the Systems room.*
**Universals (4):** 🟡 system (10) · 🟡 information (6) · 🟡 structure (2) · 🟡 density (1)
**Enter by sign:** Systems Semiotic Gateway · Alphabetum · Icon Registry · ← Systems Portal
<!-- SEMIOTIC-PROFILE:END -->
<!-- REAL-GENERATIVE-MEDIA:START -->
## Wikipedia : Wikitube
**Strict pair:** [Wikipedia](https://en.wikipedia.org/wiki/Information_system) : [Wikitube](https://en.wikitube.io/wiki/Information_system)
## Previous hub tags
Tree parents: [[Control_theory]] · [[Cybernetics]] · [[Graph_theory]] · [[Information_theory]] · [[Operations_research]] · [[Reliability_engineering]] · [[System_dynamics]] · [[Systems_engineering]] · [[Systems_science]] · [[Systems_theory]].
Legacy hubs: none.
---
*Sources: 1 legacy note. Minted wave 1, 2026-07-30 (v1.6 order).*