ProMiSe

ProMiSe (Policy-aware process Mining Service) is a software framework and service that enables controlled information usage in process mining.
ProMiSe focuses on process discovery and enforces usage control rules expressed as policies.
These policies are executed within a Trusted Execution Environment (TEE) to guarantee confidentiality and privacy of sensitive event log data.

Publication

Our solution was presented at ICSOC 2025.

For further information, consult our paper:

• Goretti, V., Kirrane, S., Di Ciccio, C.: Usage Control for Process Discovery through a Trusted Execution Environment. In: International Conference on Service-Oriented Computing (2025)
  • Paper (DOI): 10.1007/978-981-95-5015-9_20
  • Paper (URL): https://link.springer.com/chapter/10.1007/978-981-95-5015-9_20
  • Presentation: https://www.slideshare.net/slideshow/usage-control-for-process-discovery-through-a-trusted-execution-environment/284554072

---

Project Structure

├───DataOwner | user application 
├───Platform | process discovery service provider application
│   ├───PolicyDecoder | policy decoder module 
│   ├───SecureAppComposer | secure app composer module 
│   └───TAgenerator | configuration layer generator
└───Test | Test folder
    ├───memConsumption | memory consumption test
    ├───overhead | overhead tests
    └───scalability | scalability test

Setup

Dependencies

To set up and run the project, you need to have the following dependencies installed:

• Go (version 1.16 or later)
• Python (version 3.6 or later)
• ego (Edgeless Systems' confidential computing framework)
• Intel SGX enabled CPU (required to run the process vault in non-simulation mode)

---

Run

1. Clone this repository:

   git clone https://github.com/ValerioGoretti/ProMise.git
   cd promise

User side

2. Enter in the folder:

   cd Platform/Ower

3. Build and sign the project:

   pyton3 main

Process discovery service side

2. Enter in the folder:

   cd Platform/TAgenerator

3. Build and sign the project:

   ego-go build main.go
   ego sign main

4. Run the project (with TEE-enabled processor):

   ego run main

5. Run the project (simulation mode):

   ego run OE_SIMULATION=1 main