Articles about communication

How to Prevent Windows from Automatically Closing Communication Ports

Learn how to stop Windows from automatically closing communication ports, a common issue that arises when using Device Manager. This guide provides simple solutions to help you manage your ports effectively.

Quick Guide: How to Call SKY from Peru?

Learn how to make a call to SKY from Peru. This quick guide will help you stay connected with your loved ones or business partners in Peru. Read more for detailed instructions.

Estimating Latency in Communication for Applications: A Technical Support Guide

Learn how to estimate communication latency in applications involving multiple rounds of data transmission. This guide provides a practical approach for measuring latency in scenarios where data transmitted per round is approximately 0.1MB and bandwidth is set around 5 Mbps.

Troubleshooting Non-Communicative Local Modbus Server with External Client Device on Windows PC

This article provides guidance on troubleshooting a Modbus server that is not communicating with an external client device on a Windows PC. The PC is running two server apps: one is a Bacnet SCADA server using port 47808 UDP, and the other is a Modbus TCP server using port 502 TCP.

Bidirectional Port Forwarding: A Comprehensive Approach to Device Communication

In this article, we will discuss the concept of bidirectional port forwarding and provide advice on how to approach it for remote device communication between a Computer A and Computer B. Learn about the benefits, considerations, and steps to set it up effectively.

Changing Name in Team Meetings: How to Do It?

Learn how to change your name in team meetings for various collaboration applications such as Microsoft Teams, Google Meet, and Zoom.

Troubleshooting Serial Client Display: No Output Logic Analyzer Verifies Output Sent

Having trouble with your serial/USB adapter and an old oscilloscope? This article provides a quick guide on troubleshooting the issue when using a picocom client and the scope requires hardware flow control. Learn how a logic analyzer can help verify the output sent.

Tuya Vibration Sensors Communicate with Cloud?

Users report issues with Tuya vibration sensors not communicating with the cloud via Wireshark, MAC, IP, DHCP, ARP, and Bluetooth. This article explores possible solutions.

Stabilizing Alcatel 8158s DECT Phone Communication on Ruckus WIFI

Experiencing communication instability with Alcatel 8158s DECT phones connected to a Ruckus WIFI using a dedicated VLAN? Learn how to improve the connection for seamless communication in this tech support article. #Alcatel8158s #DECTPhones #RuckusWIFI

Docker Desktop Requires Restart to Establish Communication with Remote Server

If you're running a Docker Compose stack on Windows (using Docker Desktop) and your primary service stack is unable to communicate with an external server, it might be necessary to restart Docker Desktop to establish communication, particularly if the child process is not functioning correctly.

Unstable Wireguard Communication between Ubuntu VPS and Android Tunnel

This article discusses the unstable communication between a Wireguard VPN tunnel set up on an Ubuntu VPS and an Android device. The issue prevents data from passing through the tunnel. This article provides a solution to this problem.

Serial Communications: Connecting Multiple External Devices (45) via USB Hub

Learn how to make software communicate with multiple external devices (up to 45) connected to a USB 3.0 hub using polling to get data.

Communicating Across Network Segments: Find B's IP Address

Two hosts, A and B, are connected via a router using Ethernet. The IP address of host A is 192.168.3.100, but the IP address of host B is unknown. In order to communicate between the hosts, you need to find B's IP address. This article provides steps to identify the IP address of host B.

Troubleshooting Communication with Dlink DVG-F2452 Router Gateway IPs: 192.168.0.1 and 192.168.1.1

Experiencing issues with communication between your devices and the Dlink DVG-F2452 router using gateway IPs 192.168.0.1 and 192.168.1.1? This article provides steps to help you resolve the problem.

Ethernet Connection and IP-Device Communication: Netplan Configuration for a Hardcoded IP

This article provides a Netplan configuration example for IP-device communication via Ethernet, focusing on a hardcoded IP address.

Troubleshooting FTP Server Accessed Locally in Microsoft IIS for Camera Communication

This article provides a step-by-step guide to troubleshoot FTP server access issues in Microsoft IIS when communicating with cameras. Learn how to set up and configure the FTP server for successful camera communication.

VDSL2: Expected Speed Increase with Aluminum and Copper Wires

Understand how the use of aluminum and copper wires affects the expected speed increase in VDSL2 connections.

Intercepting USB Communications with a PC Thermal Receipt Printer: A Solution

Learn how to intercept USB communications with a PC thermal receipt printer. This article provides a solution for those looking to develop or test software that requires interception of printer data.

Sending Data to Multiple Windows PCs: A Communication Challenge

While working on a project with identical databases in different locations, I'm encountering communication issues when trying to sync logic sets with a short interval. Let's explore solutions for sending data to multiple Windows PCs.

LAN Network: Machine with Wrong Mask Causes Communication Issue after Cisco 2520 Upgrade

After upgrading a Cisco 2520 switch, a machine with an incorrect IP mask is causing communication issues. Previously, the same switch was connected to another switch via a trunk, allowing VLAN routing. Learn how to resolve this problem.

Replacing Electronics Module in HP Designjet 130: A Step-by-Step Guide

Learn how to replace the faulty electronics module in your HP Designjet 130 printer with a working one from another HP Designjet 130nr. Follow our comprehensive guide to resolve issues with blank front panels, yellow LED flashes, and no communication.

Removing Protection: Accessing Windows Serial Communication for Arduino

Learn how to remove protection and access a Windows serial communication port for Arduino using Python. Follow these steps to resolve errors and successfully print output in the terminal.

Amateur Radio Enthusiast Makes Contact with ISS Astronaut

An amateur radio operator, Doug, successfully communicated with a NASA astronaut, Woody Hoburg, from his backyard. Doug used a simple antenna and a dual-band VHF/UHF amateur radio transceiver to make contact with the International Space Station (ISS). The ISS has a radio station that astronauts use to communicate with schools and other radio amateurs during their free time. The first amateur radio transmission from space was made in 1983 by astronaut Owen Garriott. ARISS, an organization created by volunteers from various countries, organizes contacts between radio amateurs and ISS astronauts, which are usually prepared in schools for students to ask questions. However, the coincidence for other radio amateurs like Doug to make contact with the ISS is triple: the ISS must be in sight, an astronaut must be available during their free time, and they must be near the radio. Astronauts usually announce on social media when they will be available for radio communication to avoid wasting time for radio amateurs. Nonetheless, patience is key.

Inter-Service Communication: Microservices Inventory & Order Management

Explore the importance of inter-service communication between two microservices - Inventory and Order Management. Learn how they work together to manage product quantities and handle customer orders.

Telefónica's sale to Saudi Arabia marks the beginning of a new era in global telecommunications

Telefónica's sale of a stake to Saudi Arabia's STC is not just a financial transaction, but the beginning of a new era in global telecommunications. This move not only expands Saudi Arabia's influence in the telecommunications sector but also raises concerns about foreign influence in critical national security companies. This trend is not limited to Telefónica, as Chinese companies are also increasing their control over infrastructure and strategic sectors in various countries. The Spanish government has taken steps to avoid a similar situation in Telefónica, highlighting the importance of maintaining national security and sovereignty in telecommunications.

Experience Using Teraterm Code for Serial Communication

Learn about using Teraterm code for serial communication. This article provides an overview of the process and troubleshooting tips for common issues. Discover how to effectively use Teraterm for your serial communication needs.

Vulnerability : Communications.Unencrypted, Open communication detected in Java code

Analyzing Data Flow in Thin Communication Equipment

Learn how to analyze the incoming and outgoing data from thin communication equipment using serial-port and pyserial. Gain insights into the data flow for improved troubleshooting and optimization.

How Does Intel Drivers Support Assistant Client Communicate with a Webpage?

Learn how the Intel Drivers Support Assistant client communicates with a webpage when clicked. Understand the process and ensure smooth functioning of your Intel drivers.

How to Write a Program That Communicates Over a Local Network

Learn how to write a program that enables communication over a local network. This article provides step-by-step instructions and tips for programming in a network environment.

Print Related Communication - RPC over TCP vs RPC over Named Pipes

Learn about the differences between RPC over TCP and RPC over Named Pipes in print related communication. Understand how these protocols work and their impact on networking and printing. Explore the advantages and disadvantages of each method.

How to Orchestrate Three Containers with Docker-Compose

Learn how to use docker-compose to orchestrate three containers and enable communication among them using the container name. This article provides a step-by-step guide on setting up container orchestration and facilitating application communication.

Communication of Host in the Mininet to Host Machine Using Root Namespace - superuser

Learn how to establish communication between a host in the Mininet and the host machine using the root namespace. This article provides step-by-step instructions and code examples in Python, making it easy to implement. Improve your networking skills and enhance your understanding of internet communication with this informative guide.

Articles about communication | UserComp.com