The IoT architecture can be divided
Posted: Mon Feb 10, 2025 6:53 am
With this history in mind, let's look at how blockchain and edge computing can be integrated into real-world applications.
Architecture
into three layers: IoT devices, edge, and cloud. Blockchain can be integrated into each of these layers.
IoT Device Layer: Each edge server at this layer, together with the devices connected to it, forms its own local network. The local edge server manages and registers the IoT device after the device trusts the CA (certificate authority) certificate presented to it. Communications between IoT devices, between devices and the edge server, or croatia mobile database edge servers are recorded as transactions and stored on the edge server’s blockchain. Each edge server is a blockchain manager responsible for creating, verifying, and storing transactions.
Communications between devices at this level can be divided into two categories: communication between devices on the same local network and communication between devices on different local networks. In the first case, IoT devices send initial requests to their manager, the edge server. The manager verifies the authenticity of the request and then broadcasts it throughout the network. In the second case, transactions between IoT devices are authenticated by their respective edge managers.
All transactions are mined and stored in blocks on edge servers. They process requests in real time and store data in the blockchain. Data that is not time-sensitive and requires further aggregation or analysis is sent to the cloud layer.
Edge Layer. This layer contains the edge servers that support the edge blockchain. IoT devices lack the processing power, memory, and storage needed for mining and consensus. The edge layer relieves IoT devices of these processing loads and stores all transactions between IoT devices, as well as between IoT devices and edge servers, on the blockchain.
Architecture
into three layers: IoT devices, edge, and cloud. Blockchain can be integrated into each of these layers.
IoT Device Layer: Each edge server at this layer, together with the devices connected to it, forms its own local network. The local edge server manages and registers the IoT device after the device trusts the CA (certificate authority) certificate presented to it. Communications between IoT devices, between devices and the edge server, or croatia mobile database edge servers are recorded as transactions and stored on the edge server’s blockchain. Each edge server is a blockchain manager responsible for creating, verifying, and storing transactions.
Communications between devices at this level can be divided into two categories: communication between devices on the same local network and communication between devices on different local networks. In the first case, IoT devices send initial requests to their manager, the edge server. The manager verifies the authenticity of the request and then broadcasts it throughout the network. In the second case, transactions between IoT devices are authenticated by their respective edge managers.
All transactions are mined and stored in blocks on edge servers. They process requests in real time and store data in the blockchain. Data that is not time-sensitive and requires further aggregation or analysis is sent to the cloud layer.
Edge Layer. This layer contains the edge servers that support the edge blockchain. IoT devices lack the processing power, memory, and storage needed for mining and consensus. The edge layer relieves IoT devices of these processing loads and stores all transactions between IoT devices, as well as between IoT devices and edge servers, on the blockchain.