Data · dataset · 2026
Tokyo VPN Speed Monitor Dataset
Listed in Teesside University Research Data Repository
This dataset contains 1950+ automated measurements of VPN performance from Tokyo, Japan, collected period in December 2025.
Description
Key Features: - 15 VPN providers tested - Measurements every 6 hours (4 times per day) - Time-series data from early December 2025 - Statistical analysis with Coefficient of Variation (CV) for stability assessment Data Collection Period: - Start: Early December 2025 - Total measurements: 1950+ records Data Format: The CSV file contains the following columns: - Timestamp - VPN Service - Download (Mbps) - Upload (Mbps) - Ping (ms) - Instant Stability - Reliability (%) - Overall Score - Rank Methodology: Automated testing using Google Apps Script deployed on Google's free tier infrastructure.
All measurements are performed from Tokyo, Japan, with testing occurring every 6 hours around the clock. Statistical analysis includes Coefficient of Variation (CV) calculation for stability assessment. System uptime: 99.8%.
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Operating cost: $0/month. Live System: - Dashboard: blstweb.jp/network/vpn/tokyo-vpn-speed-monitor/ - Source Code: github.com/hmy0210/vpn-stability-ranking - VPN Leak Detection Tool: blstweb.jp/network/vpn/security-diagnosis/ Use Cases: - VPN performance analysis and comparison - Network performance research - Time-series data analysis and forecasting - Educational purposes in networking courses - Benchmarking studies License: MIT License - Free to use for any purpose including commercial applications, research, and education.
Links
Where it is published
- DOI doi.org/10.17632/hysp9jzg5h.2 ↗
DOI / persistent id · from researchdata tees ac uk
Catalogue records · 1
- OAI-PMH record data.mendeley.com/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Adata… ↗
metadata API · from researchdata tees ac uk
Topics
- From keywords
- Computer Science & AI · Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science · Time-series analysis
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Teesside University Research Data Repository | oai:data.mendeley.com/hysp9jzg5h.2 | 9 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].anzsrc:field:380205 | mapping · researchdata tees ac uk | vocabulary-mapper@1.0.0 | keywords['Time Series Analysis'] |
| concepts[field].local:field:computer-science-ai | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].local:field:engineering | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].local:field:humanities | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].local:field:social-science | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| description | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | /metadata/dc/description |
| license | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | /metadata/dc/rights |
| publication_date | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| title | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | /metadata/dc/title |