> For the complete documentation index, see [llms.txt](https://whitepaper.qualoo.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://whitepaper.qualoo.io/how-qualoo-works/decentralized-physical-test-network.md).

# Decentralized Physical Test Network

The Qualoo model introduces an innovative, decentralized approach to Internet performance testing, harnessing the power of collective action and tokenized incentives.

**Test Network**: Qualoo invites internet end-users to become part of the solution. Users who set up a Qualoo Test Nodes participate in regular connectivity tests. These tests are broad-ranging, capturing various aspects of internet performance, including Quality of Service (QoS), DNS, HTTP, and bandwidth tests. This enables a more holistic and accurate measurement of internet performance, capturing the actual user experience.

**Tokenized Incentives**: For their contributions, users are rewarded with QXT tokens. The quantity and type of tests performed influence the number of tokens awarded. This creates a dynamic, shared economy model where every participant has a stake in the network's success and is incentivized to contribute.

**Benefits of Decentralization and Shared Economy Model**: Qualoo's decentralized network overcomes the significant cost barriers that the telecommunications industry would face in creating a similar centralized test network. Sharing responsibilities and rewards with end users enables rapid and cost-effective deployment and scaling of the network. The model also empowers users, fostering a sense of shared ownership and mutual benefit.

In essence, the Qualoo model combines decentralization, broad participation, and tokenized incentives to create a more robust, responsive, and cost-effective solution to measuring and improving internet performance.