Cloud computing is a growing field, addressing the market need for access to computing resources to meet organizational computing requirements. The purpose of this research is to evaluate the factors that influence an organization in their decision whether to adopt cloud computing as a part of their strategic information technology planning.…

As news outlets create headlines such as "A Cloud & A Prayer," "The Cloud Is the Computer," and "Leveraging Clouds to Make You More Efficient," many readers have been left with cloud confusion. Many definitions exist for cloud computing, and a uniform definition is hard to find. In its most basic form, cloud…

An unprecedented amount of information encompassing almost every facet of human activities across the world is generated daily in the form of zeros and ones, and that is often the only form in which such information is recorded. A good fraction of this information needs to be preserved for periods of time ranging from a few years to centuries.…

In this article, the author gives tips on how to back up files to avoid losing work. Some of the methods he suggests include: (1) Floppy Disks; (2) Other Removable Media; (3) External Hard Drives; (4) Online; and (5) Backup Tape. He discusses manually backing up files in addition to using software to do so.

There are described methods used to minimize data files dimension. There are defined indicators for measuring size of files and databases. The storage optimization process is based on selecting from a multitude of data storage models the one that satisfies the propose problem objective, maximization or minimization of the optimum criterion that is…

Describes capabilities of Digi-Data's high-capacity computer storage tape drive, Gigastore, and FileTek's Storage Machine/1. Optical digital disk (ODD) leaders' reactions, opinions, and new products are reported. A directory of 13 ODD sources is included. (MES)

Discussion of human memory, computer memory, and the storage of information focuses on a metaphor that can account for memory without storage and can set the stage for systemic research around a more comprehensive, understandable theory. (Author/LRW)

This article discusses the importance of saving data safely. Suggestions include making backup copies of all important computer documents; frequently hitting the Ctrl-S keys to save current documents to the hard disk; periodically save a backup copy to a floppy disk; periodically saving a copy through the Internet to an offsite backup disk; and…

Explains format of data on magnetic tape and process of reading and writing data to tape, and discusses sources of tape errors (physically damaged tape, unclean tape, magnetic alteration of data on tape, unclean or defective tape drive); correcting and/or bypassing tape errors; and care, storage, and shipment of tapes. (EJS)

"I saved my presentation in my personal drive on the server last night, but now I can't find it. It just seems to be gone. Can you get it back?" "It looks like the mail server is corrupted. When was the last backup?" These sorts of questions, whether from faculty, students, or IT staff, can be an IT nightmare, or they can set…

Second installment of directory published in four parts in "Database" (June and August) and "Online" (July and September) provides descriptions of 17 laserdisk products together with information on the producer, compatibility, type of laserdisk, search and retrieval software, interface with magnetic media, conditions of usage, price, and status.…

This first installment of four-part "Online/Database Laserdisk Directory" reports on aspects of laserdisks including: product name; product description; company name; conpatibility information; type of laserdisk (compact disc read-only-memory, videodisk); software used; interface with magnetic media capability; conditions of usage;…

Focusing on the 5-1/4" floppy disk commonly used with microcomputers, this guide to magnetic disks gives a description of their physical appearance and how they function as information storage devices and provides suggestions for their care and maintenance. A glossary of disk-related terms is included. (EAO)

Technology that once involved a scary, mysterious machine the size of a small house now fits on desktops and commonly appears in offices, schools, and homes. Computers allow for processing, storing and transmitting data between two or more people virtually anywhere in the world. They also allow users to save documents, presentations, photos and…

Defines a hash coding model for non-unique search keys and derives the expected number of accesses needed to retrieve all desired records from a computer storage device. (Author)