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Showing posts with the label internet

Connected, No Internet Access - How To Fix

 Having narrowed down the range of possible causes and understanding which way to dig, you can try to fix the problem with connecting to a Wi-Fi network without access to the Internet. And you need to start doing this in the following order: If, by connecting the network cable directly to the PC, the Internet does not appear, then the problem is on the side of the Internet service provider. This could be a line failure, a technical failure in the router, or another reason that only the provider can solve. You can, of course, just wait, in the hope that everything will be resolved by itself, but inaction is the lot of the weak. Therefore, you need to call the provider and delicately, preferably without obscenities, explain how wrong he is and how you are indignant about the missing Internet. By the way, the problem may be caused by a banal non-payment for Internet services. If you know neighbors using the same provider, you can call them and inquire about a network problem. If, when...

The data path through the internet

 Internet is the tool to access information that is probably the most used in the world. However, there are paths that the data we send and receive take to make the magic happen. This is what we will see below. Data path Photo: Copel Telecom The structure Firstly, we need to understand that the internet is a set of networks that interface with each other. Soon, networks will vary in size and range, and the smallest and most well-known LAN's (Local Area Network) may be the giant WAN's (Wide Area Network). The data travels from an emitter to a receiver, in two ways: Wireless (without cabling) or wired. Wireless technology sends our data through electromagnetic waves that propagate in the air. However, the wired network (optical fibers) sends our data through pulses of light. The data path The data cover distances that vary, from nearby points, such as access to a website hosted on a server in your city, to websites in other countries. However, there are ways in which data travels...