ThingsOperatingSystem (TOS) is a decentralized layered block network technology based on SDAG (Super Directed Acyclic Graph) technology. TOS utilizes a hierarchical block network structure, which separates the entire network block data to reduce data redundancy in network nodes. Ordinary transaction data are recorded for free through the consensus mechanism of the block network, reducing user costs. On the other hand, high-value transaction data are written to higher-level block networks using POS (Proof of Stake) consensus mechanisms, ensuring higher security but requiring payment.

TOS’s SDAG technology constructs a hierarchical chain entanglement network using existing DAG (Directed Acyclic Graph) technology. Each level of the blockchain network stores corresponding data, resembling administrative centers at different levels in a country. This separation of block data reduces data redundancy and allows each block network to focus on its own data needs. TOS also features a balance of time and space, providing an efficient verification process for transactions while minimizing redundant transactions. It has unlimited hierarchical block network capabilities, enabling higher transaction per second (TPS) rates with lower device and network requirements. Combining free and fee transactions in TOS creates a mutually beneficial relationship that reduces economic entry thresholds and ensures storage and transmission requirements for high-value data.

TOS offers several advantages, including reducing the Internet of Things (IoT) cost. It provides a direct point-to-point interconnection for IoT data transmission, eliminating the need for large data centers for synchronization and management control. This reduces the operational costs associated with IoT. Additionally, TOS facilitates big data management by separating transaction data based on value-based labels through free and paid transactions. Important data is stored in higher layers of the block network, ensuring data analysis accuracy and facilitating future AI integration. TOS also prioritizes security and transparency, utilizing decentralized computer clusters and IoT-specific protocols to protect and manage data, guaranteeing data security and information disclosure.