# Node Operators ### **Definition**: Rewards are distributed based on an operator’s proportion of total PoC in each category. ### **Formula:** $$ T\_E=T\_C×I\_P/T\_P $$ Where: $$T\_E$$ = Tokens earned by the node operator. $$T\_C$$ = Total tokens allocated for the category. $$I\_P$$ = Individual PoC of the node operator. $$T\_P$$ = Total PoC generated in that category. ### **Coefficient Definitions:** $$C\_N,C\_G,C\_C,C\_I:$$ Device-specific coefficients (Network, GPU, Computation, IoT). $$C\_D$$: Delegate coefficient (represents efficiency in delegation). $$C\_A$$: Aggregation coefficient (represents effectiveness in managing multiple devices). $$C\_DC$$: Data Center coefficient (specific for PoC within data centers). $$C\_SD$$: Supply and demand coefficient (used for Service Delivery PoC). --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://azen-protocol.gitbook.io/azen-gitbook/poc-tokenomics/proof-of-contribution-poc/node-operators.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.