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RTAS is a top-tier conference with a focus on systems with timing requirements. RTAS’26 welcomes papers describing applications, case studies, methodologies, tools, algorithms, or hardware/software innovations that contribute to the design, implementation, verification, and evolution of time-critical systems.

RTAS’26 consists of two tracks:
Track 1: Systems and Applications
Track 2: Applied Methodologies and Foundations

Scope
To be in scope, papers must explicitly consider at least one of the following:

Some kind of timing requirements
Improvements or innovations that directly support the fundamental properties of systems with timing requirements
Timing Requirements
The timing requirements of interest are broadly defined, including:
Hard real-time
Soft real-time
Probabilistic timing
QoS, throughput, or latency constraints
⚠️ Example: Speeding up an AI algorithm is not in scope. Guaranteeing response time is.

Authors must state clearly the type of timing properties addressed.

Innovations Supporting Timing-Critical Systems
We welcome work that enhances:
Determinism
Predictability
Dependability
Efficiency
✅ In scope examples:
OS verification to ensure timing guarantees
Compiler reducing WCET or providing sound timing variability
❌ Not in scope: Functional test case generation without timing aspects.

Application Areas
Any system with timing requirements, such as:
Embedded systems
Distributed CPS
Cloud, edge, fog computing
IoT, robotics, smart grid, smart cities
Middleware and runtime frameworks
ML and signal processing with timing guarantees
Both formal proofs and empirical validations are welcome.

Tracks
Track 1: Systems and Applications
Focus on empirical research related to:
Applications with timing constraints
RTOSes, hypervisors, middleware
Hardware architectures (memory, FPGAs, GPUs)
Real-time networks and CPS/IoT infrastructure
Cloud/Edge/AI systems with timing requirements
Tools, compilers, benchmarks, WCET analysis