LWM2M/CoAP

LWM2M是Lightweight M2M的缩写，它是一种设备管理和交互接口协议，定义在CoAP协议之上。它基于IPSO对设备模型进行了标准化，提供了一组轻量级的设备管理和交互接口协议。LWM2M的实现主要有C语言的Wakaama和Java语言的Leshan。它的应用场景适合于CoAP协议，并且相对于CoAP协议更方便地实现设备的管理。通过LWM2M，M2M管理平台可以向远程设备发送读取、写入、创建、执行等操作，从设备的固件资源中读取值，写入新值，创建新的对象实例，执行操作等。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* [什么是物联网？常见IoT 物联网协议最全讲解](https://blog.csdn.net/klandor2008/article/details/109006947)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
- *2* [物联网常用的网络协议：MQTT、AMQP、HTTP、CoAP、LwM2M](https://blog.csdn.net/weixin_47567401/article/details/113810919)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
- *3* [lwm2m和coap协议 简解读](https://blog.csdn.net/qq_15165093/article/details/105348197)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 33.333333333333336%"]
[ .reference_list ]