Untitled Flashcards
Information Sciences And Technology 195 with Rubin at Syracuse University
About this deck
By: Natasha Schuyler
Textbook:
Discovering Computers 2011: Complete (Shelly Cashman)
Created: 2012-05-08
Size: 24 flashcards
Views: 14
Textbook:
Discovering Computers 2011: Complete (Shelly Cashman)Created: 2012-05-08
Size: 24 flashcards
Views: 14
About StudyBlue
STUDYBLUE makes things that make you better at school.
Things like online flashcards with photos and audio.
Things like personalized quizzes and friendly reminders about when (and what) to study next.
Think of it as a digital backpack™: access to all of your study materials online and on your phone.
STUDYBLUE exists to make studying efficient and effective for every student, for free. Join us.
“I have used this website for three exams, and I see a huge difference in my test results.”
Naj
Naj
Sign up (free) to study this.
HTML 5
doesn't need plugins
Tags
specific keywords or phrases incorporated into website content for means of classification or taxonomy ex: <body>
Structure of a Document
html, head, title, body
Attributes
Attributes control the appearance and/or behavior of anitem
Heading Tags
h1, h2 The smaller the number the bigger the type
Title Tags
words you can use to describe what your content is about. It’s a better way to organize your content and it drives traffic to your site.
CSS
Used to control stylistic properties like size, color and position.
-- use tags to format text
Phases of SDLC (7)
- planning
- analysis
- design
- development
- testing
- implementation
- maintenance
Project management
isthe process of planning, scheduling, and then controlling the activities duringsystem development
Gantt chart
bar graph showing production managers what projects are being worked on and what stage they are in at any given time.
DFD
•(DFD)is a tool that graphically shows the flow of data in a system
–Dataflows
–Processes
–Datastores
–Sources
Prototpye
(proofof concept) is a working model of the proposed system
–Prototypeshave inadequate or missing documentation
–Userstend to embrace the prototype as a final system
–Shouldnot eliminate or replace activities
Testing
•Varioustests should be performed on the new system
_Unit Test-make sure everything works on its own
-system test everything works together
-integration test-works with other applications
-Acceptance test-works with data
_Unit Test-make sure everything works on its own
-system test everything works together
-integration test-works with other applications
-Acceptance test-works with data
IT Job Sectors
Information Systems, Applications/Productions, IT Management, Operations and Support.
IT job Quadrants
Technical, Managerial, Production, Operations
Outsourcing
seeks country with low labor costs and good education, work 24/7, managed remotely, shipped electronically
Fake Identity training
Make foreign employees sound American so customers are more comfortable. Pop culture knowledge, callers weather conditions, American names, Cultural preferences with emotions.
e-commerce vs. e-business
e-commerce: buying & selling of products and services online
- a form of e-business
Types of online interactions
B2C-busniess to consumer, B2B-Business to consumer, C2C, customer to customer, B2E, Business to employee, G2B, Government to business.
Phil Kaplan
started numerous online companies, ex. Blippy, had scandal with credit card data showing up on Google.
Venture Capitalist
Venture capitalists start with big pools of money theyhave obtained from owners, investors or shareholders
They look for promising start-up companies that arelikely to be profitable and/or go public in < 3 years
They buy a partial ownership stake in the young companywith $$$ from their pool of money
Cost of online transactions
varies between monthly payment, and fees. Charge backs.
PCI compliance
payment card industry
credit card- come together to combat against fraud
created DSS(Data security standard) to ensure the sites are secure
credit card- come together to combat against fraud
created DSS(Data security standard) to ensure the sites are secure
Michael E. Porter Value Chain
Divides Value Creating activities into two categories:
- Primary Activities
- Inbound Logistics
- Sales and marketing
- Production
- Outbound Logistics
- Service
- Support Acitvites
- Infrastructure
- Technology Development
- Human Resource Management
About this deck
By: Natasha Schuyler
Textbook: Discovering Computers 2011: Complete (Shelly Cashman)
Created: 2012-05-08
Size: 24 flashcards
Views: 14
Textbook:
Discovering Computers 2011: Complete (Shelly Cashman)Created: 2012-05-08
Size: 24 flashcards
Views: 14
About StudyBlue
STUDYBLUE makes things that make you better at school.
Things like online flashcards with photos and audio.
Things like personalized quizzes and friendly reminders about when (and what) to study next.
Think of it as a digital backpack™: access to all of your study materials online and on your phone.
STUDYBLUE exists to make studying efficient and effective for every student, for free. Join us.
“I have used this website for three exams, and I see a huge difference in my test results.”
Naj
Naj