Research Article
Design of Sports Training System and Motion Monitoring and Recognition under Wireless Sensor Network
Table 1
Comparison of data collection algorithms based on network structure.
| Protocol | Network structure | Scope of application | Data fusion | Energy-saving | Delay | Number of paths |
| DD | Flat type | Small-scale network driven by periodic queries with few aggregation nodes | V | Difference | High | Multi-diameter | SPIN | Flat type | More sink nodes, source nodes Fewer small-scale networks | V | Good | General | Multi-diameter | LEACH | Hierarchical | Small- and medium-sized networks with high node energy | V | Difference | General | Single path | TEED | Hierarchical | Small- and medium-sized with higher node energy The Internet | V | Well | Low | Single path | CLUDDA | Hierarchical | Network with higher node energy | V | Good | Low | Single path | PEGASIS | Chain type | Small- and medium-sized networks with high node energy | V | Good | High | Single path | EADAT | Tree type | Single sink node, periodic query-driven small-scale networks | V | Good | Low | Single path |
|
|