What Is Starlink? SpaceX’s Much-Hyped Satellite Internet Service Explained
Are you curious about Starlink and whether Elon Musk’s satellite internet technology is right for you? We answer the most pressing questions about the system that’s currently shaking up the ISP market.
Installing fiber in a city, and bringing Gigabit broadband to million of customers is certainly lucrative, but not so much in a rural area home to only a few hundred people.
The satellite internet system from SpaceX is capable of delivering 150Mbps internet speeds to theoretically any place on the planet. All the customer needs is a clear view of the sky.
Starlink currently costs $99 a month. You’ll also have to pay a one-time $499 fee for the Starlink satellite dish and Wi-Fi router, which the company will ship to your home.
Starlink is currently delivering 80Mbps to 150Mbps in download speeds and about 30Mbps in upload speeds, according to users. Meanwhile, latency comes in at around 30 milliseconds, which is on par with ground-based internet. Later this year, SpaceX plans on bumping up the download speeds to 300Mbps, while bringing down the latency to 20ms.
Firefox-maker Mozilla is leading a push for the Federal Communications Commission to swiftly reinstate net neutrality rules stripped away under the Trump administration.
In a letter to FCC Acting Chair Jessica Rosenworcel Friday, ADT, Dropbox, Eventbrite, Reddit, Vimeo and Wikimedia joined Mozilla in calling net neutrality “critical for preserving the internet as a free and open medium that promotes innovation and spurs economic growth.”
Net neutrality is the idea that internet service providers (ISPs) should not be allowed to favor or throttle service for websites that rely on it.
This purpose of this second group project is to relate the concepts of the text to present organizations. Each Team will select an organization or create an organization and present on that organization. The focus of this project is sustainability, and accounts for 30% of the grade. The presentation will consist of 20 to 30 minutes, a presentation of 10 to slides 20 slides, complete with a 10-15-page paper. The presentation and paper will be due electronically prior to class. Members will be graded on 50% contribution and 50 % presentation. The objective of this exercise is to develop skills in working as a team as well as developing your presentation skills.
The paper shall address the following analysis to the selected organization:
The firm may a service or manufacturing firm, or one that you create.
Relate each Chapter of the book (minimum twelve chapter relationships)
The relationship could be made from a topic within that chapter.
All projects must be uploaded in D2L/Brightspace by start of class, 9:30 AM, March 30, 2021
Why Keyword Searching?
Why not just type in a phrase or sentence like you do in Google or Yahoo!?
Because most electronic databases store and retrieve information differently than Internet search engines.
A databases searches fields within a collection of records. These fields include the information commonly found in a citation plus an abstract (if available) and subject headings. Search engines search web content which is typically the full text of sources.
The bottom line: you get better results in a database by using effective keyword search strategies.
To develop an effective search strategy, you need to:
determine the key concepts in your topic and
develop a good list of keyword synonyms.
Why use synonyms?
Because there is more than one way to express a concept or idea. You don’t know if the article you’re looking for uses the same expression for a key concept that you are using.
Consider: Will an author use:
Hypertension or High Blood Pressure?
Teach or Instruct?
Therapy or Treatment?
Class assignment (5-10 Min)
Share keywords related to the Engineering Management Project
Getting Ready for Research (15-20 min)
Library Resources vs. the Internet (do we need to discuss?)
walk together through the eBooks dbases to figure out logins and search techniques.
Personal work with the librarian (5 min each student)
using the list of keywords and the information sources, collaborate with the librarian to find 3-5 references for your project
according to Pew Research Center, 68 percent of American adults get their news from social media—platforms where opinion is often presented as fact.
results of the international test revealed that only 14 percent of U.S. students were able to reliably distinguish between fact and opinion.
News and Media Literacy (and the lack of) is not very different from Information Literacy
An “information literate” student is able to “locate, evaluate, and effectively use information from diverse sources.” See more About Information Literacy.
How does information literacy help me?
Every day we have questions that need answers. Where do we go? Whom can we trust? How can we find information to help ourselves? How can we help our family and friends? How can we learn about the world and be a better citizen? How can we make our voice heard?
Standard 1. The information literate student determines the nature and extent of the information needed
Standard 2. The information literate student accesses needed information effectively and efficiently
Standard 3. The information literate student evaluates information and its sources critically and incorporates selected information into his or her knowledge base and value system
Standard 4. The information literate student, individually or as a member of a group, uses information effectively to accomplish a specific purpose
Standard 5. The information literate student understands many of the economic, legal, and social issues surrounding the use of information and accesses and uses information ethically and legally
Project Information Literacy
A national, longitudinal research study based in the University of Washington’s iSchool, compiling data on college students habits to seek and use information.
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Developing Your Research Topic/Question
Research always starts with a question. But the success of your research also depends on how you formulate that question. If your topic is too broad or too narrow, you may have trouble finding information when you search. When developing your question/topic, consider the following:
Research always starts with a question. But the success of your research also depends on how you formulate that question. If your topic is too broad or too narrow, you may have trouble finding information when you search. When developing your question/topic, consider the following:
Is my question one that is likely to have been researched and for which data have been published? Believe it or not, not every topic has been researched and/or published in the literature.
Be flexible. Consider broadening or narrowing the topic if you are getting a limited number or an overwhelming number of results when you search. In nursing it can be helpful to narrow by thinking about a specific population (gender, age, disease or condition, etc.), intervention, or outcome.
Discuss your topic with your professor and be willing to alter your topic according to the guidance you receive.
Getting Ready for Research
Library Resources vs. the Internet
How (where from) do you receive information about your professional interests?
Advantages/disadvantages of using Web Resources
Why Keyword Searching?
Why not just type in a phrase or sentence like you do in Google or Yahoo!?
Because most electronic databases store and retrieve information differently than Internet search engines.
A databases searches fields within a collection of records. These fields include the information commonly found in a citation plus an abstract (if available) and subject headings. Search engines search web content which is typically the full text of sources.
The bottom line: you get better results in a database by using effective keyword search strategies.
To develop an effective search strategy, you need to:
determine the key concepts in your topic and
develop a good list of keyword synonyms.
Why use synonyms?
Because there is more than one way to express a concept or idea. You don’t know if the article you’re looking for uses the same expression for a key concept that you are using.
Consider: Will an author use:
Hypertension or High Blood Pressure?
Teach or Instruct?
Therapy or Treatment?
Don’t get “keyword lock!” Be willing to try a different term as a keyword. If you are having trouble thinking of synonyms, check a thesaurus, dictionary, or reference book for ideas.
Keyword worksheet
Library Resources
How to find the SCSU Library Website
SCSU online databases
SCSU Library Web page
Basic Research Skills
Locating and Defining a Database
Database Searching Overview:
You can search using the SCSU library online dbases by choosing:
Simple search
Advanced search
Identifying a Scholarly Source
Boolean operators
Databases:
CINAHL, MEDLINE, PubMed, Health Source: Consumer Edition, Health Source: Nursing/Academic Edition
Psychology:
PsychINFO
General Science
ScienceDirect
Arts & Humanities Citation Index
How do you evaluate a source of information to determine if it is appropriate for academic/scholarly use. There is no set “checklist” to complete but below are some criteria to consider when you are evaluating a source.
ACCURACY
Does the author cite reliable sources?
How does the information compare with that in other works on the topic?
Can you determine if the information has gone through peer-review?
Are there factual, spelling, typographical, or grammatical errors?
AUDIENCE
Who do you think the authors are trying to reach?
Is the language, vocabulary, style and tone appropriate for intended audience?
What are the audience demographics? (age, educational level, etc.)
Are the authors targeting a particular group or segment of society?
AUTHORITY
Who wrote the information found in the article or on the site?
What are the author’s credentials/qualifications for this particular topic?
Is the author affiliated with a particular organization or institution?
What does that affiliation suggest about the author?
CURRENCY
Is the content current?
Does the date of the information directly affect the accuracy or usefulness of the information?
OBJECTIVITY/BIAS
What is the author’s or website’s point of view?
Is the point of view subtle or explicit?
Is the information presented as fact or opinion?
If opinion, is the opinion supported by credible data or informed argument?
Is the information one-sided?
Are alternate views represented?
Does the point of view affect how you view the information?
PURPOSE
What is the author’s purpose or objective, to explain, provide new information or news, entertain, persuade or sell?
Does the purpose affect how you view the information presented?
Here’s the full text of the California Internet Consumer Protection and Net Neutrality Act of 2018, also known as SB-822. It contains a list of things that ISPs are not going to be able to do, including paid prioritization, “zero-rating” favorable content so it doesn’t count against your data cap (think of those bundled streaming services!), and failing to tell you fast service actually is and how their network management practices and speeds actually work
In 2019, Rosenworcel pressured telecom giants to come clean on their collection and sale of sensitive user location data to third parties, and consumer groups say she’s been a steady advocate of consumer rights throughout her tenure.
Roughly 42 million Americans—double official FCC estimates—lack access to any broadband connection whatsoever. Another 83 million only have the choice of one provider, usually Comcast or Charter. This lack of meaningful competition directly results in high US broadband prices, spotty coverage, and routinely terrible customer service.
Thousands of families struggling with home learning are being offered free high-speed broadband following a partnership between internet provider Hyperoptic and dozens of local authorities across the UK.
At a time when digital media is deepening social divides in Western democracies, China is manipulating online discourse to enforce the Communist Party’s consensus. To stage-manage what appeared on the Chinese internet early this year, the authorities issued strict commands on the content and tone of news coverage, directed paid trolls to inundate social media with party-line blather and deployed security forces to muzzle unsanctioned voices.
the effect of computer-assisted learning on students’ long-term development. We explore the implementation of the “largest ed-tech intervention in the world to date,” which connected China’s best teachers to more than 100 million rural students through satellite internet. We find evidence that exposure to the program improved students’ academic achievement, labor performance, and computer usage.
