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How to Develop IoT Applications: A Complete Guide for 2022

The Crazy Programmer

People create IoT applications; people use IoT applications—the world’s technology grows from the internet to the Internet of Things, from middlemen transaction processes to Smart Contracts. How do you develop IoT applications ? Network links include MQT, wireless, LAN, Bluetooth, WiFi, and HTTP.

IoT 253
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What is Node in Computer Network – Types and Functions

The Crazy Programmer

The network is the interconnection point that connects the various communication devices that can connect with the internet. Node is a device or application that works as a connection point for a network connection. Nodes are used in almost every field where devices or computers need to connect with the internet.

Network 162
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Hybrid working: network managers need to take care of unfinished business

CIO

But even though hybrid working is here to stay, organizations may still lack the cybersecurity controls and business-grade internet connections, like SD-WAN, that are required to support remote and hybrid workers. Gone are the days when you used to have lots of fixed LAN cables. This is true in offices, and it’s true in factories too.

Network 257
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UScellular and Palo Alto Networks Join Forces to Secure 5G

Palo Alto Networks

Now, UScellular and Palo Alto Networks are teaming up once again to tackle the ever-growing security challenges of LTE, 5G and Gi-LAN networks. First, Palo Alto Networks NGFWs, specifically PA-7080 models, are ideally suited for Gi-LAN environments. What’s the twist?

Network 94
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What is Gateway in Computer Network – Types, Examples, Functions

The Crazy Programmer

Gateways are capable of being used for LAN and WAN network connections. Only there is the path or the destination direction replicated in the node or the applications. Also, every change in the flow and direction takes place in the source application or the node. Web Application Firewalls. Bidirectional Gateway.

Examples 147
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RMON: A Closer Look at Remote Network Monitoring

Kaseya

One of the most successful network management protocols, RMON was originally developed by the Internet Engineering Task Force (IETF), an open organization made up of network designers, operators, vendors and researchers, that develops and promotes voluntary Internet standards. How Does RMON Work? RMON 2 is an extension of RMON1.

Network 77
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DNSpooq: Seven Vulnerabilities Identified in dnsmasq

Tenable

On January 19, researchers from the JSOF Research lab disclosed seven vulnerabilities in dnsmasq , a widely used open-source application for network infrastructure. The first scenario outlines the potential to attack a dnsmasq resolver that has port 53 open to the internet. Background. Proof of concept.

LAN 102