• ICMP; is one of the main rules of the internet protocol suite. It is used by system devices, like router, to send error messages showing, for example, that a demanded service is not offered or that a crowd or router could not be touched.
• DHCP; Dynamic host configuration protocol is a customer server rules that repeatedly delivers an internet rules (IP) address and other linked arrangement information such as the subnet mask and avoidance entry.
• Bluetooth; Bluetooth is a wireless communication technology that lets people to usefully connect their plans with other policies “and “the character of the technology is developing to not only allow devices to talk with one another, but actually allow the all-in-one communication between devices, native requests and the cloud.”
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It offers a secure fitting together between internet browsers and websites, letting you to communicate secretive data online.
Physical Layout
• Topologies; topology can be measured as a computer-generated nature or construction of a system. This shape does not agree to the real physical plan of the policies on the computer network.
• Ring; basically in a ring system each device (workplace, waiter, and copier) is related to two other devices, this systems a ring for the signs to travel around. Each packet of data on the network trips in one way and each device collects each box in turn until the journey 's end device receives it.
• Linear; basically arranged out in a line, has a single cable joining all of nodes. If on node breaks down the whole system breaks
Kaylee Le MIS 201 U2 Assignment 10/18/2015 CERT/CERT-CC The development and dependence on the internet, and also complexity of interloper skills, additional resources is on demand. To fulfill this demand, the CERT/CC became one part of the larger CERT Division. The CERT is stand for the coordination center of the computer emergency response team (CERT) for the Software Engineering Institute (SEI). The CERT Division is funded mostly by the U.S. Department of Defense and the Department of Homeland Security.
Summary The following is an analysis of a proposed effort to improve the functionality, performance, and reliability of the computer described current configuration section, which is acting as an HTPC (Home Theatre PC). The budgetary allowance for this project is $500.00, but must prioritize a failed SATA hard drive containing the boot and system partitions. Secondary to replacements parts, considerable weight will be given to upgrades that would be compatible with a complete replacement within the next 24 months. Current Configuration Motherboard:
At first, the magnetic field sensor was plugged into analog A. Next; a magnetic field sensor was open in the Database Studio software by following several instructions. Once the magnetic fields sensor was free, we clicked on the “digits” that was on the lower left side of the screen. Then, the window appeared where it was ready to record the magnetic field. After the computer part was completely set up, we measured the diameter of the Helmholtz coil several times to get the more accurate measurement and recorded the measurement in the data. Later, we set up our device in a way that current flows in the same direction for all the coil.
Children in this group were provided with base-10 and unit blocks. Each base 10 block is 1 cm × 1 cm × 10 cm in size. Each unit block is 1 cm × 1 cm × 1 cm in size. The research assistant gave explicit demonstrations of how to use both base-10 block and unit blocks to construct two-digit number. First, the research assistant placed out ten unit-blocks in a line and then put a base-10 block along to the ten unit-blocks.
35. Do we run anti-virus software on servers on all Microsoft platforms? 36. Is dial-in access into the system/network is controlled by authentication and logs?
1. List and explain the top 5 factors that are required, at a bare minimum, to make an application secure. Security architecture, authentication, session management, access control, and input validation are the top five factors that make an application secure. Security architecture: OWASP verification requirements in security architecture verify all the application components and libraries that are present in the application are identified. A high level architecture of an application must be designed.
Unit 5’s reading section covers the various features and tools available in Microsoft’s Powerpoint application (Gambrel, 2014). The first part I found helpful was the section that taught how to create a new presentation. This taught me several things about Powerpoint including how to add, delete, and organize slides. I have used Powerpoint in the past, but everything I know about it is self-taught, so it was good to have an actual training that covered everything from scratch.
The three features from Unit 1’s reading I have chosen are Cutting, Copying and Pasting Text; Setting the Page Layout; and Removing Blank Paragraphs. Each of these three features makes every day word processing activities easier, saves time, and reduces the waste of paper. Cutting, copying and pasting text makes typing the same thing to multiple people or companies easier by copying the text and pasting it to different documents. You can edit the text by cutting or copying what needs to be changed from each document.
Homework question #11 I relate very deeply to Julia Angwin’s chapter “Leaving Google” in Dragnet Nation. In an attempt to save personal information that can be questionably requested from the government, Angwin decided to stop using Google. She says “As soon as I switched, I realized how dependent on Google I had become” (Angwin, 117). I came to the same realization when Professor Ali began to teach us about other search engines like the one Angwin used called “DuckDuckGo”.
SCENERIO Baxter, a year three Aboriginal student who at age three developed a sensorineural hearing impairment after repeated exposure to Otitis Media. Baxter uses a cochlear implant on one ear, as the other was not viable. Unfortunately, due to bullying in previous years Baxter has limited confidence in his communication skills and will rarely speak aloud, except with the teacher privately, close friends, and family. Baxter often communicates using basic sign language, but relies heavily on gestures. He is currently working with a speech therapist to increase his speech and language skills and to increase his confidence.
Break Point 6.2 I think that the students are trying to describe what most people cannot: the effect that music has not on our minds, but our bodies. Because the mind is not involved in this physiological process, one can only begin to describe why we get "pumped," why our heart rates increase or why our moods change when we hear a certain piece of music. In the conversation in Chapter 6, each student seems to have a different way of describing how music makes them feel, which supports my belief that each student has a unique physiological approach when listening to or performing music that is unlike that of anyone else. As the chapter mentions, there is no true explanation as to why some people get goosebumps when a certain song plays and others do not. Personally, my musical tastes are all across the board, and change
Technology is starting to become a bigger part of societies lives as the years go on. Part of that technology that is evolving is something called the “Internet of Things.” The simple definition of the Internet of Things is the devices that are connected to everyday objects and making them work together. Examples would be connecting your Smartphone to a speaker or connecting your phone to your house to control lights, blinds, locks and such. There are many creative ways the Internet of Things is used by business’, which will be talked about later.
Nineteen Eighty-Four, is a novel based upon a society where there’s little to no privacy. Big Brother has surveillance all over all areas so that he can keep eyes on every person at Oceania. George Orwell, the author of the novel states about how technology is used for surveillance purposes and getting into people 's personal lives. That is also what our society is undergoing at the moment and sad to say is working. “But you could not control the beatings of your heart and the telescreen was quite delicate enough to pick it up”.
This new category of devices allows access to information to everyone, everywhere and all the time. Users can then exchange information quickly and efficiently regardless of their location. Personal computers are then replaced by smaller, less expensive, battery-powered devices connected to wireless networks. These devices often have no keyboard, but a touch screen.
During the twentieth century, the concept was to connect people to people—IP for everyone. Nowadays, it’s starting to shift towards an innovative concept. It’s called IoT, where “things” and people connect. Previously, people communicated and connected with people using mediums such as Facebook and Twitter. Now, everyday objects such as bicycles or house keys have the Internet within them, which can connect to people.