Based on the research of wireless sensor network, this paper studies the gear routing protocol from two aspects of network coding and data fusion technology. A DNC-GEAR routing protocol based on gear algorithm and an improved GEAR data fusion algorithm are proposed. By introducing sensor network coding and data fusion technology, the improved GEAR routing protocol reduces the number of packets sent through the network, propagation delay, and information redundancy. Then, in this paper, we will analyze the spatial distribution of temperature and salinity during the whole observation period based on the cross-sectional survey data along the coast in summer. The temperature front is extracted and combined with the data of sea temperature and wind field to analyze the different water layers and cross sections of the temperature front along the coast of the ocean and to study its distribution, mixing process, and parameterization. When the seawater temperature front is bent or deformed by wind or interaction with environmental factors, its velocity and shear force increase, the convergence and divergence process become stronger, and it mixes with the sub-mesoscale process. These processes can improve the material and energy exchange on the front surface. Now, the new teaching mode plays an important role in education. The new teaching mode of the Internet has become an indispensable tool for teachers in the process of education. However, although the Internet teaching mode provides convenient and favorable classroom teaching conditions for teachers, it also brings some negative effects. In this paper, through the research of the sensor network, it is applied to the research of the coastal temperature front and the new teaching mode in colleges and universities, so as to promote the development of the future temperature front and teaching mode.

本文在无线传感器网络研究的基础上，从网络编码和数据融合技术两个方面对齿轮路由协议进行了研究。提出了一种基于齿轮算法的DNC-GEAR路由协议和一种改进的GEAR数据融合算法。通过引入传感器网络编码和数据融合技术，改进的GEAR路由协议减少了通过网络发送的数据包数量、传播延迟和信息冗余。然后，在本文中，我们将基于夏季沿海剖面调查数据，分析整个观测期内温度和盐度的空间分布。提取温度锋面，结合海温、风场数据，分析海洋沿岸温度锋面的不同水层和横截面，研究其分布、混合过程和参数化。当海水温度锋因风或与环境因素相互作用而弯曲或变形时，其速度和剪切力增加，辐合和发散过程变强，并与亚中尺度过程混合。这些过程可以改善前表面的物质和能量交换。现在，新的教学模式在教育中发挥着重要作用。互联网新的教学模式已成为教师在教育过程中不可或缺的工具。然而，网络教学模式虽然为教师提供了方便、有利的课堂教学条件，但也带来了一些负面影响。本文通过传感器网络的研究，将其应用于沿海温度锋面及高校新型教学模式的研究，以促进未来温度锋面及教学模式的发展。