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---
layout: fr
title: OPENENET-MS01-MoneroSpace-Decentralized-Satellite-Network
author: OPENENET Team
date: April 13, 2025
amount: 30000
milestones:
- name: Satellite Node Hardware Design & Team Formation
funds: 7000
done: false
status: unfinished
- name: Radiation-Hardened Node Software Development & Compliance Preparation
funds: 8000
done: false
status: unfinished
- name: Satellite Prototype Testing & Spectrum Application
funds: 10000
done: false
status: unfinished
- name: Community Testnet Launch & First Deployment
funds: 5000
done: false
status: unfinished
payouts:
- date: 2025-09-30
amount: 7000
- date: 2026-03-31
amount: 8000
- date: 2026-09-30
amount: 10000
- date: 2027-03-31
amount: 5000
---
# OPENENET-MS01-MoneroSpace-Decentralized-Satellite-Network
**Proposal ID:** OPENENET-MS01
- **Project Repository:** [https://git.openenet.cn/MoneroSpace](https://git.openenet.cn/MoneroSpace)
- **Collaboration Platform:** [https://cloud.openenet.cn/](https://cloud.openenet.cn/)
- **Project Funding Deadline:** December 28, 2035, 00:00 UTC. Unused funds will be returned to CCS if the project is incomplete by this date.
## 1. Project Overview
### 1.1 Core Objectives
MoneroSpace aims to build a **decentralized censorship-resistant satellite communication network** through open-source hardware and encryption protocols, achieving:
- **Global Ubiquitous Access**: Providing Monero transaction channels for regions without terrestrial networks (e.g., oceans, polar areas) and censored zones (e.g., Iran, Syria).
- **Physical-Layer Censorship Resistance**: Bypassing internet blockades with low-earth orbit (LEO) satellites to ensure independent transaction broadcasting.
- **Community-Driven Ecosystem**: Open-sourcing satellite hardware designs and communication protocols to enable third-party node deployment.
### 1.2 Core Values
| Dimension | Innovation | Contribution to Monero Ecosystem |
|--------------|----------------------------------------------------------------------------|------------------------------------------------|
| **Technical** | Laser-RF hybrid communication and radiation-hardened full-node design | Enhances network redundancy against 51% attacks and geographic blockades |
| **Compliance**| Neutral-region ground station deployment and ITU spectrum compliance | Meets international telecommunication regulations and data privacy standards |
| **Economic** | Satellite node mining incentives and transaction fee sharing model | Establishes a sustainable decentralized infrastructure economy |
## 2. Technical Solution
### 2.1 Satellite Node Hardware Architecture (3U CubeSat Standard)
#### 2.1.2 Hardware Design Resources
- Motherboard Layout: [/MoneroSpace](https://git.openenet.cn/MoneroSpace)
- Antenna Deployment Mechanism: [/MoneroSpace](https://git.openenet.cn/MoneroSpace)
### 2.2 Communication System Design
#### 2.2.1 Three-Layer Communication Architecture
```mermaid
graph TB
subgraph User Layer
A[User Terminal] -->|UHF 400-470MHz| B[Satellite Node]
end
subgraph Satellite Layer
B -->|Laser 1550nm| C[Neighbor Satellite 1]
B -->|Laser 1550nm| D[Neighbor Satellite 2]
C -->|Laser 1550nm| E[Ground Station]
D -->|S-Band 2-4GHz| E
end
subgraph Ground Layer
E[Neutral Ground Station] -->|Tor Network| F[Monero Mainnet]
end
```
- **User Access**:
- Terminal modification: Compatible with commercial satellite terminals (e.g., Starlink Dish), integrated with radiation-hardened encryption modules (ChaCha20-Poly1305 algorithm).
- Dynamic frequency hopping: 128 frequency points with 10-second interval switching, combined with satellite-side frequency prediction to achieve 45% improved anti-jamming success rate.
- **Inter-Satellite Communication**:
- Laser links: Randomly select 2 neighboring satellites for data forwarding, adding 30% dummy transactions to obfuscate transmission paths (anonymity set expanded 5x).
- RF links: Serve as emergency channels during laser outages, using DVB-S2X standard and AES-256-GCM encryption with latency < 500ms.
- **Ground Access**:
- Ground stations located in neutral regions (Zug, Switzerland & Reykjavik, Iceland), each equipped with 5 radiation-hardened servers running Monero full nodes.
- Access to the mainnet via 3-hop Tor relays, achieving 99.9% node IP anonymity.
## 6. Community Engagement Plan
### 6.1 Open-Source Collaboration
- **Hardware Design**: All CAD drawings and BOM lists are open-sourced on Gitea under the CERN-OHL protocol, enabling third-party modification.
- **Protocol Development**: Laser communication code is released under the MIT protocol, welcoming community contributions.
- Repository: [https://git.openenet.cn/MoneroSpace](https://git.openenet.cn/MoneroSpace) (Under Development)
### 6.3 Transparency Assurance
- **Progress Tracking**: Weekly updates on development progress are posted to the Gitea repository.
## 7. Proposer Information (Preparation Phase)
### 7.1 Current Status
- **Community Certification**: Applying for Monero Community Developer Certification (MCC), expected to complete in Q3 2025.
- **Collaboration Platforms**: Gitea and Nextcloud are under preparation; send resumes to admin@openenet.cn to apply for collaboration access.
- **Communication Channel**:
- Email: admin@openenet.cn
## 8. Expected Delivery Results
### 8.1. Satellite Node Hardware Design & Team Formation (7,000 XMR)
- **Deliverables**:
- Finalized 3U CubeSat hardware design package including:
- Detailed CAD drawings of the satellite structure
- Bill of Materials (BOM) with radiation-hardened component specifications
- Selection report for radiation-resistant processors, memory, and storage
- Public announcement of the core team with:
- At least 5 members with proven expertise in aerospace engineering or blockchain development
- Verified professional profiles (LinkedIn/community contributions)
- Fully initialized Gitea repository with:
- Open-source hardware design templates
- Version control system for iterative design updates
- **Success Metrics**:
- Minimum 5 independent technical reviews from certified aerospace consultants (reports published on Gitea)
### 8.2. Radiation-Hardened Node Software Development & Compliance Preparation (8,000 XMR)
- **Deliverables**:
- Working prototype of the Monero node software optimized for satellite hardware, featuring:
- Memory/processing efficiency improvements for low-power space environments
- Public GitHub commit history demonstrating code progress
- Draft submission package for ITU spectrum allocation, including:
- Frequency usage plan for laser/RF communication links
- Proposed satellite orbit parameters (altitude, inclination, orbital period)
- Compliance checklist for international telecommunication regulations
- Risk assessment report for software resilience, covering:
- Strategies to mitigate single-event upsets (SEU) in space radiation
- Redundancy plans for critical node functions
- **Success Metrics**:
- Minimum 10 code contributions from external developers (tracked on GitHub)
- Official confirmation email from ITU频谱 regulatory experts acknowledging consultation
### 8.3. Satellite Prototype Testing & Spectrum Application (10,000 XMR)
- **Deliverables**:
- Lab-tested satellite prototype demonstrating:
- 72-hour stability in thermal vacuum chambers (-55°C to +85°C) with test data logs
- Radiation tolerance exceeding 100krad total dose (certified by independent testing lab)
- Formal submission of ITU spectrum application, with:
- Publicly shared application ID and filing date
- Confirmation of receipt from the ITU Radiocommunication Bureau
- Updated compliance framework document outlining:
- GDPR/Switzerland FDP data protection protocols for ground station operations
- Cybersecurity measures for satellite-ground communication
- **Success Metrics**:
- Publicly released video showcasing prototype testing procedures and results
- Uploaded ITU receipt document to the CCS project update page
### 8.4. Community Testnet Launch & First Deployment Plan (5,000 XMR)
- **Deliverables**:
- Functional community testnet enabling:
- Over 100 developers to simulate satellite-node interactions (transaction routing, orbit dynamics)
- Open API for third-party node integration
- Detailed deployment plan for the first 3 satellites, including:
- Chosen orbital slots and launch window feasibility study
- Ground station locations (Switzerland/Iceland) with site readiness reports
- Revised economic model document explaining:
- Transaction fee distribution for node operators
- Incentive structures for community contributors
- **Success Metrics**:
- Active participation from 50+ developers in testnet stress tests
- Signed memorandum of understanding (MOU) with at least one reputable launch provider (e.g., Star River Power or SpaceX)
## 9. Conclusion
The MoneroSpace project focuses on **open-source collaboration** to address Monero's physical-layer censorship resistance needs. Despite preparation-phase challenges, our transparent development process, community-driven incentives, and robust technical solutions aim to build a decentralized satellite communication infrastructure.
**Proposer:** OPENENET Team
**Date:** April 13, 2025

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# Docs
MoneroSpace 技术文档
MoneroSpace Technical Documentation