ICSoft Engineering Library

Independent software systems library

Software Engineering, Architecture and Research—Explained Clearly

Independent guides for software systems, methods and research.

Explore Architecture Patterns →Compare Development Methods →Browse Research Guides →
Independent publication. Not affiliated with the ICSOFT conference, INSTICC or SCITEPRESS.

03 / BEHAVIOR & BOUNDARIES

External systems
Application services
Background jobs
Domain services
Observability

Software engineering

Connect principles to delivery and change.

Explore engineering →
01 / PRINCIPLES

Build for useful change

Make quality, constraints and feedback explicit.

02 / REQUIREMENTS

Clarify the problem

Elicit, validate and manage changing needs.

03 / QUALITY

Collect credible evidence

Choose tests that expose meaningful risk.

04 / DELIVERY

Shorten feedback safely

Join build, release and operational learning.

Architecture

Trace boundaries, decisions and trade-offs.

Explore architecture →
01 / FUNDAMENTALS

Architecture as shared understanding

Scope what matters before choosing a style.

02 / DIAGRAMS

Choose the right view

Context, container, component and deployment.

03 / DECISIONS

Record the trade-off

Keep context and consequences visible.

04 / EVOLUTION

Design for change

Evaluate coupling and feedback over time.

Methods

Compare approaches against real constraints.

Compare methods →
Dimension
Agile
Scrum
Kanban
Waterfall
DevOps
Change
Adapt often
Within sprints
Continuous flow
Controlled phases
Continuous delivery

Research

Frame questions and inspect evidence.

Browse research →
QUESTIONWhat can be tested?METHODHow will evidence be collected?THREATSWhat limits the result?REPRODUCEWhat must be shared?

Browser tools

Work locally without an account or upload.

Open tools →
DIAGRAM

Architecture Diagram Builder

Arrange, connect and export system views.

COMPARE

Development Method Comparator

Weight constraints and inspect trade-offs.

LOCAL

Your inputs stay in this tab

No project database or remote file processing.

EXPORT

Portable outputs

SVG, PNG, JSON and CSV where applicable.

LATEST / SOURCE-BACKED

Research briefings

Bounded summaries preserve source, publication date and uncertainty.