Skip to main content

The 5G Future (TechRepublic PDF)

 "Artificial intelligence is coming—home assistants, smart homes, smart cities, all of those things are becoming real. We used to be talking about it in the past and now you’re seeing it day to day."
 - Ana Tavares Lattibeaudiere

Addendum: 5G is not causing Coronavirus.

Here. Yep, gotta make an account to download it. It is fairly old, as it was published in 2018. So, to them, we're already living in the future of 5G, and it's a bit underwhelming. Isn't all new tech at first?


It's been quite a while since we've written about our old friend, 5G technology for phones and other mobile devices.




 Huawei differentiates 5G from other cell technologies via 3 points:

  • # of connections. 5G should have a million per square kilometer.
  • Latency - How slowly things are transferred over the network - should be very little. 
  • Also, self-driving cars are going to be using 5G.
  • Throughput - The amount of things that can pass through or use a service at once.


5G Benefits:

Remote workers. No word if 'remote' is synonymous with 'rural'. The write up suggests not. If so, I'd wonder if it was the US trying to skip giving rural America decent internet service to just jump to 5G. "Half of Connections in North America will be on 5G by 2025" (ZDNet, 2017) - Here, in 2020..You know, Verizon gave us a good start in April 2019, and T-Mobile kept it up in December of 2019.


Also, a lot of feature (basic) phones and older smartphones have been rendered unusable for modern networks - Verizon is giving the minuscule percent of people on its CDMA network until the end of 2020 to leave. You probably already have a smartphone, so no need to worry!

 No need to jump to upgrade to a 5G phone quite yet - The areas for their full use are still fairly limited. Many are also kicking around 600$ or so, but that may be no big deal to you.




As this report is fairly old, a lot of it is redundant to talk about, but I will point out this section - "How 5G Could Add $533B to US Economy By 2024".

Basically, creating the policies for how a network can be implemented, updating our wireless infrastructure, and actually implementing it will stimulate the economy.  Now we have to convince people that 5G will not make you grow an eye stalk or something.

We're certainly going to need that now.
Labels:

Comments

Post a Comment

Popular posts from this blog

Connecting IoT Devices to a Registration Server (Packet Tracer, Cisco)

 If you're seeing this post, I'm helping you, and you probably have LI presence: React and share this post to help me in return.   In Packet Tracer, a demo software made by Cisco Systems. It certainly has changed a lot since 2016. It's almost an Olympic feat to even get started with it now, but it does look snazzy. This is for the new CCNA, that integrates, among other things, IoT and Automation, which I've worked on here before. Instructions here . I don't know if this is an aspect of "Let's make sure people are paying attention and not simply following blindly", or an oversight - The instructions indicate a Meraki Server, when a regular one is the working option here. I have to enable the IoT service on this server. Also, we assign the server an IPv4 address from a DHCP pool instead of giving it a static one. For something that handles our IoT business, perhaps that's safer; Getting a new IPv4 address every week or so is a minimal step against an...
Post a Comment
Read more

Create a Simple Network (Packet Tracer) + A Walkthrough

Again; I've done this, but now there's so many new things, I'm doing it again. The truly new portions were...everything on the right side of this diagram; The cloud needed a coax connector and a copper Ethernet connector. It's all easy to install, turn off the cloud (Weird), install the modules. Getting the Cable section of Connections was an unusual struggle - The other drop down menu had nothing within. It required going into the Ethernet options and setting the Provider Network to 'cable', which is the next step AFTER the drop-downs. The rest was typical DHCP and DNS setups, mainly on the Cisco server down there. The post is rather short - How about adding a video to it? Find out what A Record means - This site says 'Maps a name to an IP address', which is DNS. So it's another name for DNS? You can change them (presumably in a local context) to associate an IP address to another name.
Post a Comment
Read more

Securing Terraform and You Part 1 -- rego, Tfsec, and Terrascan

9/20: The open source version of Terraform is now  OpenTofu     Sometimes, I write articles even when things don't work. It's about showing a learning process.  Using IaC means consistency, and one thing you don't want to do is have 5 open S3 buckets on AWS that anyone on the internet can reach.  That's where tools such as Terrascan and Tfsec come in, where we can make our own policies and rules to be checked against our code before we init.  As this was contract work, I can't show you the exact code used, but I can tell you that this blog post by Cesar Rodriguez of Cloud Security Musings was quite helpful, as well as this one by Chris Ayers . The issue is using Rego; I found a cool VS Code Extension; Terrascan Rego Editor , as well as several courses on Styra Academy; Policy Authoring and Policy Essentials . The big issue was figuring out how to tell Terrascan to follow a certain policy; I made it, put it in a directory, and ran the program while in that ...
Post a Comment
Read more