[导读]在资源极度受限的裸机环境中，LwIP协议栈凭借其轻量级特性成为嵌入式网络开发的bi jing之路。然而，默认配置下的LwIP往往仅能支持数十个并发连接，面对物联网网关或工业采集器等高并发场景，极易出现“连接拒绝”或“内存溢出”的窘境。要突破这一 ...

At the moment, BlueChi supports connecting agents to the controller via TCP/IP and Unix Domain Socket (UDS). However, its only possible to use either TCP or UDS. It makes sense to support both ...

u-blox has introduced the SARA-R10001DE, an LTE Cat 1bis module with integrated eSIM featuring multi-IMSI technology and eUICC functionality. The module is pre-provisioned with Wireless Logic’s Conexa ...

Microsoft warned customers this Tuesday to patch a critical TCP/IP remote code execution (RCE) vulnerability with an increased likelihood of exploitation that impacts all Windows systems using IPv6, ...

In this article, we will explore the implementation of a simple, single-threaded, blocking TCP/IP server using C programming language. The server will listen for incoming connections and send a ...

Error 10060 is a TCP/IP error that hinders you from accessing certain web resources. Network connectivity issues, firewall blocking the connection, and incorrect ...

“Not being overcomplicated is Modbus TCP/IP’s biggest draw, not only for PLCs, but especially for PC-based applications,” said Jason Haldeman, senior product specialist for I/O and networking at ...

Abstract: A three-tier gateway architecture for internetworking between home automation networks and a TCP/IP based wide area network, such as the Internet, is described. The architecture abstracts ...

Magic Car is a WiFi based car via TCP-IP sockets. For this project was used the NodeMCU v1.0 board (including ESP8266).

S5-TCP/IP-100 communications processor integrates any Siemens S5 PLC with TCP/IP and ISO (H1) networks and supports 10/100 Mbps speeds. January 15, 2012 - Softing introduces S5-TCP/IP-100 Ethernet ...