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Electronic Records Chapter 11
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Electronic Record Stored on electronic media ComputerComputer Audio recordingAudio recording Video recordingVideo recording Accessed by electronic equipment Digitized Easily changed
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Data Groups of characters representing specific values or conditions
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Information Data that have been analyzed, interpreted, or compiled into meaningful form.
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Networks Computers connected by communication lines Share information and resources LAN – local area network WAN – wide area network
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Magnetic Media Disk Tape Optical Laser
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Data Storage http://www.maxtor.com/portal/site/ Maxtor http://www.maxtor.com/portal/site/ Maxtor http://www.maxtor.com/portal/site/ Maxtor http://www.rackmountsolutions.net/
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http://www.jegsworks.com/Lessons/l esson6/lesson6-9.htm http://www.jegsworks.com/Lessons/l esson6/lesson6-9.htm http://www.jegsworks.com/Lessons/l esson6/lesson6-9.htm http://products.emtec- group.com/en/en/Professional_Media /Data_Media/
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Systems Concept IIIInterdependent group forming a unified whole
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Phases of System Input Process Output Controls Feedback
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What kinds of equipment do we use for data input?
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Indexing Consistency important Records on individual computer need to be accessible to othersRecords on individual computer need to be accessible to others Indexes for “off-line” records DepartmentDepartment Type of recordType of record Dates/batch/Dates/batch/ Type of computer created onType of computer created on Type of software usedType of software used
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Disposition Routine backups Routine destruction What kinds of issues or problems do we see with the disposition phase of electronic records?
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Media Issues Media compatibility Access equipmentAccess equipment Software generationsSoftware generations Media stability Vulnerability to damageVulnerability to damage Quality retentionQuality retention
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REO_End_User_05_2005.ppt REO_End_User_05_2005.ppt
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E-mail and Internet Usage Uniform retention policy Consistent naming and indexing Use filtering to save time
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Email Filters Plan Look at types of email received and frequent sendersLook at types of email received and frequent senders Create appropriate folders Types of email or correspondentsTypes of email or correspondents Create filters Automatically sort email into foldersAutomatically sort email into folders
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Network Safety and Security 1. Use better passwords and change them frequently 2. Install system patches 3. Use and update virus software 4. Install a personal firewall 5. Be suspicious of unknown email senders 6. Backup important files regularly
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Hoaxes, Viruses, and Chain Letters http://urbanlegends.about.com/libra ry/bltop25.htm http://urbanlegends.about.com/libra ry/bltop25.htm http://urbanlegends.about.com/libra ry/bltop25.htm
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Image Records Digital or photographic representation of a record Microforms MicrofilmMicrofilm MicroficheMicrofiche Aperture cardsAperture cards Microfilm jacketsMicrofilm jackets
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Image Records
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Microfilm Can be produced from paper documents Can be produced from printer files.
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Microfilm
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Image Record - A photographic representation of a record Microimage – A reduced image Microrecord – A reduced image of a document or record
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Where are micrographic records used?
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Why is this technology important?
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Microfiche Sheets with multiple images Can be reproduced Can access by scrolling down/across the sheet
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Micrographics = Filming of records Preparing records - How do we index and prepare records for microfilming? Filming records – What are the concerns about filming records? IndexingIndexing Flash Frame numbering Image qualityImage quality
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Film processing Storage Retrieval Viewing
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Equipment Viewers Safe storage Jackets or cards
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