![IMG_20250708_234803.jpg](https://cdn.steemitimages.com/DQmcNsnTpLKiD8HiMddUqvKiwynYa33NvbViX7VsJtFDxWK/IMG_20250708_234803.jpg) [Source](https://discord.gg/HuXTAPQU) | INTRODUCTION | |-| The combination of blockchain and IoT gives rise to new ways of achieving automation, security, and decentralization. With PUSS Coin, we enable real-time energy monitoring in smart homes with accurate billing and microtransactions made possible via smart contracts. PUSS Coin improves transparency, circumvents intermediaries, and promotes energy conservation as the user is presented with a trusted immutable record of their daily consumption data. In healthcare applications, PUSS Coin makes sure that IoT wearable generated data is recorded securely on an immutable ledger while preserving patient privacy. Smart contracts are used for granting data-access rights in a secure and permissioned manner the system enables fast, secure, and permissioned sharing of health information among patients, caregivers, and medical professionals, enhancing decision-making and patient outcomes. PUSS Coin also improves agricultural and physical access control systems. Smart farming devices apply blockchain for automation of monitoring and token-based payments triggering, which reduces amount of paper work. Also decentralized access systems allow to have IoT-controlled object managed only by users authorized by tokens. Together, these applications show PUSS Coin’s ability to support scalable, trustless IoT environments across various industries through secure, blockchain-based infrastructure. * ENERGY USAGE TRACKING AND PAYMENT IN SMART HOMES Smart homes with IoT meters can use PUSS Coin for real-time energy usage tracking. Devices will report the consumption to the blockchain ledger to store a transparent and immutable record of power usage. Users will have complete control over their data, be billed accurately, and utility frauds can be prevented. Microtransactions based on PUSS Coin allow homeowners to pay for what they actually consume. The system can calculate the cost per second or minute, which is perfect for flexible pricing. Using smart contracts for payments automation prevents any delays or dispute. It also helps improve energy efficiency and budgeting for both homeowners and service providers. On top of that, that kind of a mechanism will definitely prompt users towards energy-aware behavior – in case consumption reaches an unwanted level, get ready for an automated notification or price rise. But what’s more – using PUSS Coin also encourages the community to make ecologically friendly choices by rewarding low consumption or participation in decentralized energy-saving programs, enhancing sustainability through blockchain-enabled feedback loops. * HEALTHCARE IOT DEVICES SECURED BY IMMUTABLE AUDIT TRAILS In healthcare, IoT wearables collect patient data such as heart rate and glucose levels. Storing this data on the PUSS Coin blockchain makes sure it cannot be altered or deleted. Doctors and caregivers can access reliable records, improving diagnosis and treatment decisions, especially in remote or time-sensitive care environments. PUSS Coin enables patients to decide to whom they want to give an access to their medical data via the smart contract. Apart from authorized individuals or systems nobody can either view, or analyze this data. Thus firstly, it limits cyber risk of potential privacy violation & secondly respects the Data Protection Acts in medicine as HIPAA / GDPA. ![IMG_20250707_235917.jpg](https://cdn.steemitimages.com/DQmTUABm3RmekweQe5bZEdXHDu61Tx8yY5PAyHYXWHH8BHE/IMG_20250707_235917.jpg) [Source](https://discord.gg/HuXTAPQU) Log immutability might also be helpful while solving any medical disputes basing on the objective time stamped logs. Again for insurance claims or research audits data stored in the blockchain with use of PUSS Coin is a guarantee genuineness of those records which surely rises general trust within the digital health ecosystem supported by IoT. * SMART AGRICULTURE MONITORING AND AUTOMATED PAYMENTS Smart agriculture uses IoT sensors to track moisture, temperature, and soil quality, with the metrics logged on-chain using PUSS Coin for secure data logging where farmers can prove compliance with agricultural standards and monitor trends so as to make decisions that optimize crop yield while minimizing resource waste and environmental damage. Blockchain based smart contracts can enable automatic payment when a certain condition is met, e.g., when a crop reaches a pre-determined growth target. No middlemen are involved in the process or transaction delay. Thereby, farmers, suppliers and buyers would benefit from transparent, fair and autonomous transactions which increase trust in food supply chain. PUSS Coin also provides an economic incentive for small-scale farmers to share their data while being paid in tokens when research institutions or companies want to access real-time agricultural data. This will create closed-loop-economy where knowledge-sharing leads to income and income leads to better farming tools and outputs across different regions. * DECENTRALIZED ACCESS CONTROL FOR IoT-ENABLED DEVICES PUSS Coin provides decentralized access control, allowing only authorized users to interact with IoT devices such as smart locks, drones or surveillance systems. Permission logs on blockchain avoid unauthorized usage and remove the dependency on the central server which can fail or be compromised. Access credentials are tokenized via smart contracts. There are no passwords, no cloud-based logins, just possession of a PUSS Coin-related token that grants temporary or permanent device access. Not only does this solution prevent security breaches, it also provides smooth user experience across devices in homes, factories and cities. In addition, you can assign time bound or task specific access to someone. A delivery guy needs access to a smart gate for 10 minutes? Done! Every action is recorded on-chain providing auditability from source to sink. PUSS Coin effectively creates that transparent secure environment for managing real world devices with minimal human intervention. | CONCLUSION | |-| ![IMG_20250706_213000.jpg](https://cdn.steemitimages.com/DQme39aApciAjfTFwdvuaA9vg7ZsfNQxj2F9UnWFsUnrN4Q/IMG_20250706_213000.jpg) [Source](https://discord.gg/HuXTAPQU) PUSS Coin combined with IoT will create a strong connection between decentralized finance and the smart device world. Starting from Smart Home Energy Tracking, Healthcare Monitoring, Agricultural Automation to Device Access Control, blockchain makes the system become more secure, trustful, and efficient. By linking functions of IoT to immutable ledgers and smart-contract PUSS Coin will lead our world to becoming more autonomous, accountable and interconnected.