New technologies open doors for all firms.The computer industry is one of today's most dynamic businesses, as volatile in many ways as the real estate industry, itself. Vast changes in technology and applications are expanding the already indispensable role of the computer in the work place. This is particularly true for the property management industry, which has a multitude of systems and products at its disposal. Everything from spreadsheet spreadsheet Computer software that allows the user to enter columns and rows of numbers in a ledgerlike format. Any cell of the ledger may contain either data or a formula that describes the value that should be inserted therein based on the values in other cells. packages to property assessment and valuation packages to comprehensive property management systems address the needs of small, mid-sized and large management companies in varying degrees. Off-the-shelf or Customized Systems Computer packages for the real estate industry fall into several categories, determined largely by the audience intended for their use. Pre-packaged off-the-shelf systems are typically targeted for PC users and designed for, mass distribution. They offer basic accounting and property management capabilities and are expected to be used independently, with limited training and implementation support. They are relatively inexpensive and ideal for small users. However, off-the-shelf packages usually cannot be customized, and customer support is generally limited. As a result, off-the-shelf software rarely satisfies the more in-depth requirements of larger companies that need modifications to suit the nuances of their operations and substantial ongoing support for their many users. At the other end of the spectrum, customized systems are targeted for the largest users, generally designed for mainframe equipment and customized to suit the user's precise needs. They normally include extensive training and support and are among the most costly, highest-risk alternatives to achieve automation. Somewhere in between off-the-shelf and customized packages is what amounts to a combined approach. Designed for mid-size and large real estate operations, the middle-level systems offer in-depth property management programs that can be modified at the user's request. They usually include consulting services Noun 1. consulting service - service provided by a professional advisor (e.g., a lawyer or doctor or CPA etc.) service - work done by one person or group that benefits another; "budget separately for goods and services" , training, implementation assistance and a program of support on a continuing basis. Mini- or Micro- Platforms Computerized computerized adapted for analysis, storage and retrieval on a computer. computerized axial tomography see computed tomography. property management systems also differ according to according to prep. 1. As stated or indicated by; on the authority of: according to historians. 2. In keeping with: according to instructions. 3. the hardware utilized. A mini-computer based system consists of one very powerful processor capable of manipulating large amounts of data quickly and supporting many simultaneous tasks and users. They are designed for large multi-user organizations with extensive data processing data processing or information processing, operations (e.g., handling, merging, sorting, and computing) performed upon data in accordance with strictly defined procedures, such as recording and summarizing the financial transactions of a requirements. PC's, in contrast, each have a separate processor intended for one user that is performing CPU-intensive "thinking" tasks such as word processing word processing, use of a computer program or a dedicated hardware and software package to write, edit, format, and print a document. Text is most commonly entered using a keyboard similar to a typewriter's, although handwritten input (see pen-based computer) and , spreadsheets The following is a list of spreadsheets. Freeware/open source software Online spreadsheets
Networks and The Multi-User Environment Networking PC's has become a popular method for achieving office integration in a simulated multi-user environment. Although efficient in the right situation, PC's are less practical and cost effective than mini-computers in large multi-user operations. Firstly, a PC network is more costly for a growing organization that plans to add users. The price to set up an additional PC on a network is approximately $1,500 to $2,000 ($1,200 for the PC plus associated connection costs to the network); the cost for a "dumb DEAF, DUMB, AND BLIND. A man born deaf, dumb, and blind, is considered an idiot. (q.v.) 1 Bl. Com. 304; F. N. B. 233; 2 Bouv. Inst. n. 2111. DUMB. One who cannot speak; a person who is mute. See Deaf and dumb, Deaf, dumb, and blind; Mute, standing mute. " minicomputer (1) An earlier medium-scale, centralized computer that functioned as a multiuser system for up to several hundred users. The minicomputer industry was launched in 1959 after Digital Equipment Corporation introduced its PDP-1 for $120,000, an unheard-of low price for a computer in terminal is approximately $350 to $500. Further, although networks allow data sharing The ability to share the same data resource with multiple applications or users. It implies that the data are stored in one or more servers in the network and that there is some software locking mechanism that prevents the same set of data from being changed by two people at the same time. among users, they are not legitimate multi-user systems. Therefore, networks must contend with certain performance and configuration problems in order to run as a multi-user system. The key is to determine whether or not networking is a requirement, given the vast multiuser Two or more users. choices in the marketplace. The large real estate office usually has very extensive data-processing requirements which can drive a PC network beyond its limitations. One reason is the physical constraint Constraint A restriction on the natural degrees of freedom of a system. If n and m are the numbers of the natural and actual degrees of freedom, the difference n - m is the number of constraints. of a limited data bandwidth (the size of the pipe through which data flows) from the drive to the processor of the file server and from the file server to each node of the network. The minicomputer has an enormous bandwidth, and it does not require data transfer from node to node because it is already a multi-user system. As a result, the mini computer is far more competent than a PC computer network for processing large amounts of data such as that of an accounting-like application. The range of choices and the distinctions in hardware, software and service among computerized property management systems are important in the ultimate selection and success of property management software and hardware. The two most important determinants are the planned application and the support relationship offered by the company selling that application. AN Industry in Transition The distinctions in hardware typically utilized for property management systems are beginning to become less defined as a result of technological developments in the computer industry, an industry in transition. The high-end "386" and the "486" micro-processors are coming closer to matching the performance of mini-computers. In addition, the emergence of UNIX UNIX Operating system for digital computers, developed by Ken Thompson of Bell Laboratories in 1969. It was initially designed for a single user (the name was a pun on the earlier operating system Multics). as a standard multi-user operating system operating system (OS) Software that controls the operation of a computer, directs the input and output of data, keeps track of files, and controls the processing of computer programs. for PC's, and further development of networking capabilities, will serve to close the gap between systems in the next decade. UNIX is an operating system with tremendous capabilities. It provides a genuine multi-tasking, multi-user environment. While UNIX was slow to gain consumer acceptance in the 80's, its use is growing rapidly, and there are more UNIX applications being written today than ever before. It is only a matter o time before UNIX takes a significant share of the PC market as the first truly comprehensive, powerful and sophisticated operating system for PC users. When used in conjunction with the new breed of PC hardware, it may completely eradicate Eradicate To completely do away with something, eliminate it, end its existence. Mentioned in: Smallpox the differences between mini-computer and micro-computer based systems. This will enable smaller users to afford systems comparable to today's most-sophisticated mini-computers. At the same time, we believe that there will always be a market for the more comprehensive service approach traditionally associated with mini-computer based systems. We believe that many computer firms successfully servicing a specific segment of the property management industry in the next decade will need to expand their way of thinking in order to remain successful. Companies will need to offer both mini-computer based and micro-computer based platforms in the next decade, providing a variety of modifications to serve both ends of the marketplace. Why Systems Fail: Reconciling The Need for Service Property management systems generally fail for a number of reasons. The lack of accountability in the computer industry remains a primary culprit. In addition, users still do not examine applications closely enough before a purchase to discern dis·cern v. dis·cerned, dis·cern·ing, dis·cerns v.tr. 1. To perceive with the eyes or intellect; detect. 2. To recognize or comprehend mentally. 3. the nuances in terms of both the product and the service. This can lead to a mismatch mismatch 1. in blood transfusions and transplantation immunology, an incompatibility between potential donor and recipient. 2. one or more nucleotides in one of the double strands in a nucleic acid molecule without complementary nucleotides in the same position on the other of system and environment, such as a network in an office with large data processing requirements. This, in fact, is one of the most common scenarios for disaster. The situation is accentuated when the number of users increases or the amount of data increases. While both the network and the mini-computer work well in smaller, controlled environments, the levels of support provided may also determine success and failure. We believe the biggest issue facing our industry is how to reconcile the continued, increasing need for service with the desire and trend towards "shrink-wrap" packages. It is difficult for a vendor creating and marketing a system for the masses to cost-justify significant amounts of training, implementation and after-installation support for the latter. Yet, a "hand-holding" approach is precisely what many users require. Educating the marketplace is more important now than ever before. Consumers have become more computer literate computer literacy n. The ability to operate a computer and to understand the language used in working with a specific system or systems. computer literate adj. in the 90's, particularly in terms of basic automated au·to·mate v. au·to·mat·ed, au·to·mat·ing, au·to·mates v.tr. 1. To convert to automatic operation: automate a factory. 2. tasks, and they are more comfortable with technology. However, a little knowledge can be dangerous. End users need to know more. They must be made aware of the differences in the "off-theshelf" independent approach to automation versus the turnkey See turnkey system. philosophy. The latter implies a long-term commitment from the vendor which will cost more initially, but it is likely to produce far better results and save time for large organizations in the long run. |
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