Automated Library Management System Essay Example

Automated Library Management System Essay The development of the computer technology and network communication technology makes it possible for human’s society to enter an era of information. But nowadays, most of the computer laboratory is still in the primitive stage of manual management. This not only is extremely inconsistent with the development of computer science, but also wastes much of manpower and material resources, so it has been an emergent question for computer laboratory management to develop a Computer Laboratory Computer Management System and use it replacing primary manual management thesis is based onDiliman Computer Technology Institute (DCTI) is a private, non-sectarian tertiary educational institution. Situated along Commonwealth Avenue in Quezon City, 1. 2 Statement of the problem The following statements are the main problems in creating an Automated Computer Laboratory Management System. * How to create a local area base system that will connect computers as Administrator and Users * How to cr eate a system that will automatically trace a user if he log in to a computer * How to create a system that can, shutdown/restart/lock a user computer using an administrator account. Is the system is acceptable to the student of DCTI * What structured query language (SQL) for database would be use 1. 3 Significance of the Study The Researchers intended to create a Automated Computer Laboratory Management System for Diliman Computer Technology Institute to help the school in maintaining the computer laboratory. Student. As the result of this research the student might work in the computer laboratory more efficiently Faculty. As the result of this research professors can teach more effectively Administrator.As the result of this research administrator can quickly monitor the usage of computers in the laboratory and determine a problem right away if there is a tendency of failures in the network 1. 4 Scope and Limitations Scope The researchers used Visual Basic 2008 for creating the sy stem and Microsoft Access for handling the database. The system has two parts the Administrator and client, the Administrator can monitor the usage of computer in the computer laboratory. * The Administrator can access some command in the computer in the laboratory The Administrator can view how long a client has been using the computer. * The Administrator has the capability to shutdown or restarts a computer whenever the administrator saw that nobody is using the computer. * The Administrator can restrict websites which is unnecessary for learning of the students Limitations * The system is operational assuming that there is no power interruption * The system cannot trace what website a client browsed * The system is exclusive for a specific workgroup The system is compatible only to windows platform 1. 5 Definition of terms The following terms are used in the study: Client. A client is a piece of computer hardware or software that access a service made available by the server. Co mputer applications. These are the software programs that run on a computer. Web browsers, e-mail programs, word processor, games, and computer utilities are examples of application. Computer. A machine designed to sequentially and automatically carry out a sequence of arithmetic or logical operation. Computer systems.These are means of communicating especially on system such as mails, telephone or television for receiving and sending information to all the users. Communication. By a general term, this is a process of sending or receiving any kind of information, medium can use to process the communication from sender to receiver. Data. Facts and statistics collected together for reference or analysis. Internet connection. It is an arrangement in which the upstream (outgoing) and the downstream (incoming) data are sent from, and arrive at, a computer through a satellite.LAN. â€Å"Local Area Network† A LAN uses clients and servers that have network-enabled operating systems s uch as Windows, Mac and Unix. Output. This is the product of any system. Process. A system sequence of operations to produce a specific result Programming Language. Used to create Server. A server is a software program, or the computer on which that program runs, that provides a specific kind of service to client software running on the same computer or other computer on a network. VB. Net. Visual Basic.Net is a version of Microsoft’s Visual Basic that was designed, as part of the company’s . NET product group to make Web services applications easier to develop. URL. â€Å"Uniform Resource Link† A URL is a formatted text string used by Web browsers, email clients and other software’s to identify a network resource on the Internet. Network resources are files that can be plain Web pages, other text documents, graphics, or programs. Chapter 2 Literature Review 2. 1 Foreign of Related Literature Computer Lab Management SoftwareWhether the students using the computer are young or old, access to these lab management features is extremely helpful. As many staff development presenters know, it can be even more difficult to teach technology skills to adults (especially teachers) than to young people. When an instructor wants to limit off task behavior (like surfing websites unrelated to the presented lesson), encourage time on task, or present oral instructions to students, these software tools are wonderful additions to a technology-infused learning environment.Some management programs offer additional features with wonderful instructional benefits for classroom teachers and students. Shut down or restart computers: It can be time consuming at the end of the day to shut down all the computers in a lab or classroom, or to restart them before the next class. Some programs offer the ability to shut down or restart an entire lab simultaneously with a few mouse clicks on the instructor computer. Installed Network Interface Cards (NICs) in each computer must support this feature for it to work.Transfer a file to all student computers: If a school file server is available and a shared folder has been created allowing student as well as teacher access, files for a particular lesson can be opened from the network. Some lab management programs allow for the distribution of files directly to the hard drive of every computer in the lab, however, and some can even retrieve modified and saved files from the student computers to the instructor computer at the end of class.Chat: While some teachers may think this feature is superfluous and unneeded, chat capability included with lab management software can be invaluable for a variety of reasons. First, most students love to chat on their computers: typing text messages to each other like they would in an online chat room. A major difference between an online chatroom and a chat environment provided by a lab management software program is that the participants are controlled: only th ose students physically in the room can participate in the chat.As a reward for staying on task or completing a lesson, students can be given five minutes of chat time at the end of the period. Students desperately need guidance and instruction on what is appropriate and safe to disclose in an online chat environment, so in addition to motivating students, chat sessions can also provide them with invaluable digital safety skills. For more information about online safety issues, 2. 2 Review of Related Studies 2. 3 Conceptual Framework Input -Student received book Student present I. D and Library card Librarian get student information, librarian record borrowed book, book information and date -Librarian record information -Librarian sign library card Student Librarian Library Card Record Book Identification Card Output Process Chapter 3 Methodology 3. 1 Research Design The researcher used the descriptive method. This method defines the data that they need to accomplish the system . The researchers also used variety of methods in gathering the data. The researchers used public libraries to gather necessary information for the review of related literature. The researchers also site the internet for other relevant information.

How to Present Your Content

How to Present Your Content How to Present Your Content How to Present Your Content By Mark Nichol During a drive yesterday, I noticed again two ways that, in casual contexts, people are careless about their communication. For the first time, however, I realized that unfortunately, there’s a close analogy between the way many amateur writers present information and the way some well-meaning professionals (or other serious writers) do it. First, I noticed handwritten signs posted along roadsides: advertisements for yard sales and the like. You’ve likely noticed too how poorly many of these signs are executed: The sign maker begins to scrawl some information and runs out of space, compressing a phone number or other key information so that it is barely legible. Or perhaps the penmanship is poor, and the details are illegible. Or perhaps the print is too small or too wordy (or both) to be read by someone driving by at thirty or forty or fifty miles an hour or, worse, the message is styled in cursive writing. Occasionally, a sign exhibits a combination of some or all of these problems. Second, I passed between two small groups of people wielding signs at the crossroads of a small town. There were about a dozen protestors altogether, and though I had slowed to twenty miles per hour to negotiate the narrow road, I couldn’t focus on more than a couple of words on two or three signs before I had passed them. My passenger, who was at more leisure to read the messages, learned little more than I had: The people were on strike, but where they were employed and what they were striking for remained a mystery even though each of us had a few seconds to scan the signs, because, again, the print was sloppily written or too small or both, and the message was too wordy for motorists to take in during the brief opportunity. Unfortunately, handwritten signs aren’t the only form of communication in which communication fails because of poor planning and execution. We’ve all seen professionally prepared billboards with print too small to read, newspaper and magazine advertisements dense with tightly packed wording, and websites and blogs with poor design. The takeaway is the same, whether you’re selling knickknacks at a garage sale or widgets on a website: Don’t make your readers work hard to acquire your message. Produce the content carefully: Think about how readers will engage with the content at work, at home, on public transportation, in a passing vehicle? and design it accordingly. Plan your approach, trying several layouts and deciding which one works best for the purpose. Prioritize the information: What do you want readers to see first, second, third, and so on? Write the message, adapting the tone and the appearance to the readers’ circumstances and, if space is limited, trimming the content to the essentials. Ask for critiques, and return to the product later with a fresh set of eyes, then revise according to others’ suggestions and your own realizations. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Business Writing category, check our popular posts, or choose a related post below:Fly, Flew, (has) FlownFlied?On Behalf Of vs. In Behalf OfEnglish Grammar 101: Prepositions

Fractals Essays - Fractals, Fractal, Benoit Mandelbrot, Free Essays

Fractals Essays - Fractals, Fractal, Benoit Mandelbrot, Free Essays Fractals Fractals Review The videotape Fractals was narrated by a writer of science fiction, R.C. Clark, who is the creator of 2001 Space Odessy. Individuals interviewed, experts on the subject included professor Stuart, Dr. Michael Barnsley, Steven Hawkins, author of A Brief History in Time, and creator of the Mandelbrot set, Dr. Benoit Mandlebrot. These men introduced us to their insight of fractals, provided people with much new and fascinating information on this obscure topic, and left the audience with questioning minds. The scientists and experts reporting on fractals gave detailed descriptions of these images. They explained that a fractal is based on simple principles, rather than complicated components, and it was not discovered until the era of modern computers. A fractal is an image comprised of the equation Z z +c, which was formulated by Dr. Mandlebrot. This equation is defined by coordinates and positions on a plane that locate a spot. Fractals are images that are the same all over and their changing patterns can be magnified unlimited times. The patterns and bright colors change regularly and are very consistent. With continuous magnification, a baby Mandlebrot set can be found in every image. Fractals are fragmented; they are fractional images that we are surprisingly accustomed to. These images can be observed in objects we see every day, specifically in nature. From the edges and appearances of clouds, trees, rocks, ferns, and flowers, the fine structure and resemblence of fractals is obvious. Certain objects are examples of the entire fractal, including the Mandela, a religious symbol, stained glass designs in many church windows, the sculpture of Buddha, paintings and the design of blood vessels. It is understood that the fractal can be perceived, but what purpose does it serve? And this is what the scientists are still researching, the actual application of fractals. Fractal dimensions are applied primarily through data, making them a major tool in descriptive science and engineering. The military and NASA also have a use for fractals, which compress data for less difficult transmission to satellites in space. Fractals make pictures of leaves in collages and can reconstruct colorful and precise details of a magnified image. Other than these examples, fractals are presently useless to the common person. However, experts will soon be developing new devices to utilize, but it is practically certain that it will take some time for them to really figure out the fractal.

Report on the Perceived Advantages and Disadvantages of Building a Essay

Report on the Perceived Advantages and Disadvantages of Building a Theme Park in a Neighbourhood - Essay Example It also assesses the expectations, both positive and negative, of the neighborhood residents from the theme park to be constructed. Methodology This study is based on a close-ended, structured and non-disguised questionnaire designed to explore the perceived effect on local residents by the building of a local theme park. The questionnaire was given to the oldest member of each household to be completed and returned within a month. The respondents were informed about the purpose of the questionnaire, and that their responses were vital for planning the construction. Respondents were assured of the maintenance of confidentiality of the information they would provide and that it would be used solely for the purpose of this survey. The questionnaire had questions relating to the demographic data, such as gender, employment status and type of household of the residents. The main part of the questionnaire was concerned with how the residents perceived the present safety of the neighborhoo d, and whether they believed that this status would change after the construction of a theme park. ‘Neutral’, ‘safe’ and ‘very safe’, ‘unsafe’ and ‘very unsafe’, were the options provided to assess perceived present safety, and ‘much safer’, ‘safer’, ‘unsafer’, ‘much unsafer’ and ‘unchanged’, were the options provided to assess the perceived change in safety . The positive and negative expectations of the local residents from the theme park, such as increase in employment opportunities, business opportunities, more activities for family and children, more crime, vandalism, pollution and parking problems, were also assessed. The questionnaire is given in appendix 1 of this document. Data was analyzed by comparing the differences in perception based on the employment status and household type of the respondents. Results and data analysis Fifty local residen ts had responded to the questionnaire. Of these, 14 were females and 36 were males. The largest proportion of the respondents was unemployed (n=15). Of the remaining respondents, 10 were employed, 10 were retired, four were self-employed and the remaining 11 were students. Based on the type of household, most of the respondents were either couples, had a family with children under 16, or were living alone. Perceived safety Data on perceived current safety of the neighborhood revealed that a large proportion of the respondents considered their neighborhood as either safe or very safe, with only a minority of them remaining neutral. A vast majority of the respondents felt that the safety status of their neighborhood would remain unchanged after the construction of a theme park. The expected change in safety of the neighborhood was then assessed based on the employment status and the type of household. This analysis revealed that most of the retired respondents believed that the neighb orhood would become unsafe. In contrast, a few students, unemployed and self-employed respondents felt that the neighborhood would become safer. It appears that the retired population of respondents is paranoid about the safety of the nei

Engineering Products Case Study Essay Example | Topics and Well Written Essays - 1250 words

Engineering Products Case Study - Essay Example 443-444). 1. EP is a British engineering firm. It is a first-tier supplier mainly of automotive components, with production and sales divisions located in the UK, Continental Europe (mainly France, Germany and Spain), North America, and other parts of the world. More than two-thirds of its workforce is in Continental Europe, which also accounts for nearly half of worldwide sales. 2. Customers, which comprise the multinational final produces for cards, demand a standardized product and have sought to standardise their methods of production through the sharing of â€Å"best practices†. 4. While generally the local company supplies local customers, Headquarters has taken a greater role in making decisions about sourcing, even entailing moving production from one country to another. The movement involves not only volumes but also manufacturing processes, thus encouraging greater coordination of manufacturing processes among the local companies. a. A performance-related-pay (PRP) package was implemented among the division’s plants, but local circumstances such that there were inequities in the measures of performance, the proportion of the workforce covered and the amount of their pay subject to performance measures; and c. International integration heightened internal competition among plants. One advantage is that afforded upward mobility to managers from all countries, and has abolished limits for promotions to within particular countries. However, it also engendered coercive comparisons among plants, reducing the bargaining power of employees, at times with the specific threat of closure. Environments and Operations (2004, p. 452), centralization for decision making and, thus, standardization, is determined by the pressure for global integration as against the pressure for responsiveness to local conditions. EP manufactures mainly

The Marketing Plan (optional company your pick) Research Paper

The Marketing Plan (optional company your pick) - Research Paper Example 1- 6). McDonalds primarily targets children and young adults for its products. This as a result identifies three major categories of the company’s audience. The first category is parents who take their children to restaurants. Another category consists of grown up children and youths who visit the stores on their own. Adults on tight work arrangements also form part of the company’s target population (McDonalds, p. 3). McDonalds’ pricing strategy is based on continuous research that identifies customers’ perceived value of its products. The company, as a result, builds its image and develops loyalty and utility among its customers. This is then used to determine prices at which customers are willing to pay for the products. Though the food industry is competitive, the company does not adopt pure price reduction because of it has marketing disadvantages (McDonalds, p. 5). The company is majorly a retail enterprise and focuses its distribution channels to its outlets. Strategic location of its outlets is therefore the main element of its product distribution (McDonalds, p. 1). McDonalds adopts a diversified approach to promoting its products. Its promotional initiatives include advertisements, â€Å"sales promotions, point of sales display, merchandising, direct mail, telemarketing and loyalty schemes† among others (McDonalds, p. 5). Advertising also employs different media forms that include print media in posters and magazines, audio media such as radio stations, and audiovisual media (McDonalds, p. 5). McDonalds major marketing strengths include its brand imaging and research based marketing strategies. Its major weakness is lack of innovation that leads to monotony in its product mix (McDonalds, p. 3). Wallace and Forte explains that a good market plan is economical, precise, â€Å"simple and easily understood, informative and customer oriented†

The article is Origin of the human malaria parasite Plasmodium Research Paper

The article is Origin of the human malaria parasite Plasmodium falciparum in gorillas by Weimin Liu1 - Research Paper Example The study also revealed that the infections contained mixed species. Over 1100 nuclear, mitochondrial, and apicoplast genes were analyzed. Additionally, 99 percent of the genes were classified in any of the six Plasmodium species. Plasmodium falciparum does not originate from human, chimpanzee, or bonobo. It mainly originates from gorilla. The study is based on Plasmodium species as the cause of malaria. Among the species, the most prevalent is Plasmodium falciparum. The background of the study was that P. reichenowi that has close relations with P. falciparum was found in chimpanzee. Furthermore, there have been more plasmodium relations that have been found in Western gorillas and bonobos. Contrastingly, previous studies were used to develop the hypothesis that cross-species transmission among apes could have given rise to P. falciparum in human beings. The study revealed that the main reservoirs for Plasmodium are Western gorillas and chimpanzees. It also found that distribution of malarial parasites among apes depends on seasonal, regional, and ecological differences. Consequently, that gave details of the existence of the Plasmodium species in different locations. A study was designed to find colonization of human beings by gorilla parasites. It involved the construction of phylogenetic trees which compared genome equivalents. Accordingly, it was found that the human P. falciparum consequences had their routes to an ancestor in the gorilla parasite. The findings assert the evidence that human P. falciparum have its origin in gorillas (Weimin, 11). Alternatively, the study portrays a monopoly in the sequences of human parasites and establishes the different human strains that originated from one cross-species in terms of transmission from gorilla-to-human. However, infections in bonobos were from human parasites when the apes resided in urban sanctuaries. The study discovers that over nine plasmodium species naturally infect