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How do cell phones work? Chut and Kong Presentation (click on keep reading)

What are the 3 ways to reduce your cell phone bill? Why should this be important for our future?

Jean October 10th  Describe the IT system by watching the video Answer here

Basically just watch the video... ok lets start 1. The apps used in the supermarket needs to be downloaded by the clients before use. 2. Enter the store and open your apps from your mobile. 3. Pick the goods you want and scan the code off the bar code (using your cell phone) 4. The list of goods you buy will be store into your cell phone. 5. After scanning click the finish shopping button on your apps and the cell phone will generate a big bar-code which mix all the code you scan into one master-code. (like mixing salad after you put vegetables in) 6. Go to the paying counter and insert the master-code into the paying machine. 7. The machine will tell you how much to pay and client pay by cash, credit card and etc, Extra ( you can play stepping on fish in the supermarket for fun) Oh and there is a useless robot roaming around also.

Describe one ITGS social/ethical concern. Describe one way of tracking by looking at the suggested videos on the right-hand side of the youtube page. test nov 28

How do cell phones work? Chut and Kong Presentation nov 30 (click on keep reading)

Describe advantages for thin mobile devices? What can be disadvantages for thin mobile device?

summary about the cloud soo nov 22

1. The cloud has been around for a while  Summary about the cloud Many people are doing their own business everywhere around the world and they need something that can communicate with their customers, workers, and many other people. We call these communicating systems as Clouding. For example, currently there is phone call, emails and messaging systems are examples of clouding system. When people are using clouding system, they have to care about backup system to protect their files from losing. To have good clouding system, people need connection of Internet to send or receive their emails with cell phones or laptops. Then people should have their free email accounts like G-mail or Yahoo. Theses free email accounts allow large attachments and people can access theses emails everywhere. Unfortunately, business user who has Google or Yahoo accounts with their company name should pay a small annual fee. These systems are all cloud. People are using clouding computing already.

Describe the IT terms. march 29 jenny

1.11_people_machines 3.2 _software

1. Describe the IT terms. Patented - Granted and protected by rights. A patent is a set of exclusive rights granted by a state, national government, to the inventor for a limited period of time in exchange for a public disclosure of the invention. http://www.whatspatented.com/ http://arstechnica.com/gadgets/ Cloud-based - software systems that based on the cloud (internet) Voice recognition system- computer technology that uses audio input to enter data instead of a keyboard input. Audio input is carried through a connected microphone. The Software is designed to recognize words or phrases with an internal database. The program would then match the audio signature of speech with corresponding data in the database. http://www.wisegeek.com/what-is-voice-recognition.htm Cloud-based voice recognition - The voice recognition software the is important to virtual reality since it provides a fairly natural and intuitive way of controlling the simulation while allowing the user's hands to remain free. The audio signals are converted to electrical signals, and then transformed into coding patterns to which meanings have been assigned. Automated voicemail - Automatic voicemail system that stores voice messages. Goog-411 - an automated information service that uses voice recognition to find information for what the caller is asking for on local businesses. This also has a feature to send the information to the caller's phone via text messaging. Goog-411 has provided a foundation for Voice Search (search Google by speaking instead of typing, Voice Input (filling in any text field on Andriod by speaking), and Voice Actions (Controlling Android phones with voice commands). http://arstechnica.com/business/news/2007/04/google-rolls-out-free-411-service.ars Android - Google's mobile operating system (a modified Linux Kernal system). This is the software stack for mobile devices that include the operating system as well as the middleware along with key apps. http://code.goo