Posts

Tech Topic Connection

  What is an Operating System (OS)? Bigelow of the source What’s stated “An operating system is the program that, after being initially loaded into the computer by a boot program, manages all of the other application programs in a computer” (S. Bigelow, 2023, para. 1). Information Technology is the basics and create the works for computer operating systems. The conclusion for experts in the Information Technology world is to create and expand on software and hardware that make it easier, faster, and more reliable for the public. To develop a well structured Operating System it takes a person who is well diverse in the products of Computer Science. To help create the future of the Information technology world, the past and mistakes have to be well observed. To break the boundaries of Operating Systems, referring to the basics will create a well structured blueprint to follow.  The biggest and most used Operating Systems in todays time frame are Windows and macOS, for mobile ...

Network Security

  It is important for an individual or and organization to to have information and security awareness because it keeps the owner’s work and information protected. There are many ways a persons and/or organizations information can be reached. One way is by what is called a ping attack but more specifically; DDos attacks. From Imperva “A distributed denial of service (DDoS) attack is a malicious attempt to make an online service unavailable to users, usually by temporarily interrupting or suspending the services of its hosting server” (Imperva, para. 1). There are more than just ping attacks that can be a militias attack to users. A common militias attack that not many people recognize are email spams. Email spams are a type of phishing attacks resulting in the intent to gain access of a users email, passwords, or even personal emails via an email or text message. Having awareness of the information that is sent to a user is an important way to avoid   prevent personal informati...

Computers in The Workplace

  With being in the military I have seen technology and computers being used every single day for various reasons. The biggest reason computers are a viable source for the military is with the communication aspect. Everybody has work to do but they can't get done alone. Being able to communicate with people within the building, across the street, and even across the globe is a must to ensure the work gets accomplished as quickly as possible. Maintaining computer literacy within my work force isn't the easiest but it is achievable. Our computers and resources are not like the regular off the shelf computers so we get a some problems every now and then. Being able to either problem solve the issues themselves or reach out to an IT specialist within the unit is something we have to constantly be ready for. A day without a computer is a day that we are not able to get the required work done and keep moving forward.  I believe within the next 10 years technology will grow immensely...

Traveling Through a Network

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Ping Test : google.com usj.co.jp Links to an external site.  (Universal Japan ) news.com.au  Traceroute Test: google.com usj.co.jp Links to an external site.  (Universal Japan) news.com.au  The Ping and Traceroute diagnostic tools help aid a person determine if there is any packet loss with their current network. The Ping diagnostic tool is a transmit and achieve function. When running a Ping function the device sends numerous amounts of packets to the desired web domain or host in a small dosage. In return that desired host will send ping back to your device with the same amount of packets that were sent. The desire end goal will show the amount of time in milliseconds how fast your receive a response back, thins being a persons latency. The faster the latency the better the connection between the two devices. A traceroute diagnostice tool is more of a map to help show and provide the network connections. The traceroute is a route that shows every stop the and desti...

Documenting A Day

During week 2 I was tasked to work with the word processing application, Microsoft Word, the spreadsheet application, Microsoft Excel, and the presentation application, Microsoft Power Point. I have worked with these applications multiple times before in classes and even during my daily job, but every time I am tasked to work with these applications I learn something new each time. From Microsoft, “A word processor is a device or software program capable of creating, storing, and printing text documents.” (Microsoft, What is A Word Processor?, Para. 1). The Microsoft Word application is a useful tool to use if a person is looking to create a text document to express their work. A spreadsheet application is more used for data and formula based work. A spreadsheet application will allow the user to show their work more visually than a word processor application would. Lastly, a presentation application is a more visual form application, allowing the user to display their work and creat...

Web/Mobile App Critique

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  A larm.com   is a home security system that I use everyday. This app has a lot of really neat and helpful features, some of them I use and apply to me and some that I haven’t used yet. From locking my front door to changing the temperature inside my home via my phone while I am across the country. This is my first smart home app/system so I can’t really compare it to any others but there some features that I couldn’t live without and there might be some features that I think it is missing. When paired with an iPhone I am able to use facial resignation to unlock the app. I think that’s the first step to feeling protected inside my own home. If a person does not have an Apple device the app does use a passcode and/or fingerprint scanner in order to unlock the app. The designs of the home menu (Images above) are simple and easy to use. Everything that you will need are on the first tab of the screen, if what you’re looking for is not there then you can edit the dashboard of the...

Programming Languages

My experience working with the program Scratch was exciting. This was my first time using this program but it was fun and a good challenge at the same time. I created a story clip that took place around a single main character. My problems with the program were that I tried to get some of the characters to spin and/or flip but that was a big difficulty. I could not figure out the “Forever” block. I tried using the “Spin” tutorial as a guidance on how to make the characters spin but the tutorial didn’t go into great depths. I overcame this road block by using rotating block and the repeating block in conjunction with one another to make it do the same thing but eventually coming to an end. Programming is very detailed and the programmer has to pay attention to all those minute details that are being involved. Comparing the program Scratch and the lessons learned in our text book I could see how Scratch uses all of the different types of machine languages depending on what the user is ...