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Infopeople Webinar Series: Accessibility and Technology
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An Webinar Jane Vincent, A.M.L.S. jane@janevincent.com November 19, 2008 12:00 noon to 1:00 p.m. Infopeople webinars are supported by the U.S. Institute of Museum and Library Services under the provisions of the Library Services and Technology Act, administered in California by the State Librarian. IT Staff's Role in Successful Assistive Technology Implementation
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Introduction Audience survey Focus of presentation –Not exhaustive; intended to stimulate conversation between AT implementers and IT staff
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Agenda AT software installation options CPU and OS considerations Compatibility among AT products Compatibility between AT and other products Computer environment
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AT Software Installation Options
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Option: Single machine Advantages –Simplest strategy –Site licenses may be available Disadvantages –Restricts AT usage to that machine
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Option: Network Advantages –Allows AT use on multiple machines –May be more affordable than site license Disadvantages –Not all AT software is network compatible
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Option: Flash drive Advantages –Allows use on multiple machines without the network issues or cost Disadvantages –May still require software installation –Flash drive easy to lose –Not all AT yet available in flash versions
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A note on AT hardware Usually plug-and-play Possible issues with personal hardware
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CPU and OS considerations
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XP versus Vista AT compatibility issues Control panels and utilities
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Processor Speed and RAM May be underestimated on manufacturer website Consideration: stand-alone vs. interaction with mainstream technology
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Other system considerations Sound/video card Hard disk space Other considerations per manufacturer
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AT and thin client systems Advantages –Permits switching if a designated machine is down Disadvantages –Requires installation on server
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Compatibility among AT products
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Multiple AT on a single computer Usually not problematic Problems usually caused by conflict among products with similar elements, e.g. audio drivers
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Installation order May affect compatibility May be documented by vendor or elsewhere
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Other compatibility information Available from vendor Available via forums and other third-party sources
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Serendipity Try uninstalling and reinstalling one or both programs Try installing on separate machine
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Compatibility between AT and mainstream products
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Security software Reversion of program settings Start menu/program access Installation
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Browser AT may only work with specified browsers AT may only work with specified versions of browsers
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Other software Stand-alone Compatibility with specific programs Compatibility with most programs
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Computer environment issues
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Computer environment May not be responsibility of IT staff However, IT staff can provide valuable ongoing input
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Example: Paths of travel Identification Keeping them clear
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Example: Signage Unobstructed view
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Involvement in strategizing Example: Implementation of speech recognition –Private space –System requirements –Other hardware requirements
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