INST 734
Information Retrieval Systems
Spring 2018 (Online)
Technology Skills and Tools

• A university directory ID and password. This is needed in order to use ELMS (the Learning Management System, see below), to send and receive email using the university email system (or to set up forwarding) and to access licensed content through the University Libraries.
• Daily access to a computer with a broadband network connection. In general, either a PC or a Mac will work fine, but I use a PC and I am not able to help much with Mac-specific problems. So if you have a Mac already you can use it, but if you plan to buy a new computer for this class and you don't already have your heart set on a Mac I would recommend a PC. You don't need anything very fancy, and any new $300 laptop or desktop running Windows should do fine. I don't recommend getting a chromebook or a tablet that lacks a keyboard, not because it won't work but because I am not able to assure you that it will.
• Adobe Acrobat Reader to display PDF files. Many computers you get will already have this, and it not its free to install.
• The ability to display video, at least as as .mp4 files and on YouTube. Most computers you get will already have this.
• A Web browser. I personally prefer Chrome or Firefox because for some things they work better than alternatives like Internet Explorer or Safari, but other browsers should work fine.

In addition, the following abilities and experience are required:

• Daily access to email. I use the university email system. You may want to do the same thing. If you don't use the university system, you ned to be sure to forward yuor email from there to whereever you read email -- otherwise you may not see things that are sent to the class mailing list. But regardless of what you do, you will need to see email every day while you are taking this class.
• Experience using Web browsers, Web search engines, and the University of Maryland Libraries system for online access to licensed content. This need not be extensive experience, but you should be able to find things on the Web and through the library.
• Experience using ELMS, the university's Learning Management System. We will not use ELMS much -- mostly as a place for you to submit assignments. Help using ELMS is available from the University's help desk (301-405-1500).
• Experience with installing new software on your computer. If you can install a graphical SFTP client such as WinSCP on your machine, you should know enough to install whatever else you need. If not (or if you don't know what that means!), now would be a good time to learn how to do that!

Everything else you need to know, we'll talk about in this course. But the tools and knowledge listed above I will take as assumed knowledge. If you need to learn any of these, let me know which ones and I will try to point you to a suitable resource (but Google can often find you good advice equally well, and somewhat faster!).