From 2e88529f0cf4797dceb9d300f5b6e31a3372a061 Mon Sep 17 00:00:00 2001 From: Natsume1710 <162396185+Natsume1710@users.noreply.github.com> Date: Tue, 17 Jun 2025 15:03:56 +0800 Subject: [PATCH] Update README.md --- 06-NetworkIot/README.md | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/06-NetworkIot/README.md b/06-NetworkIot/README.md index d67d8cd..165f9f4 100644 --- a/06-NetworkIot/README.md +++ b/06-NetworkIot/README.md @@ -150,6 +150,11 @@ HTTPS = HTTP + TLS/SSL 加密 * **SHA-1**(160 位) * **SHA-256**(256 位) + +### CoAP / LwM2M +- 适合低功耗终端的简化协议,UDP 传输,可压缩 +- 用于 NB-IoT、LwIP 等网络栈中 + --- ### 🔹 安全通信实践 @@ -224,10 +229,6 @@ bool ConstantTimeCompare(const uint8_t *a, const uint8_t *b, size_t len) { } ``` -### CoAP / LwM2M -- 适合低功耗终端的简化协议,UDP 传输,可压缩 -- 用于 NB-IoT、LwIP 等网络栈中 - --- ## TCP/IP 协议栈基础与嵌入式实现