GPS System Essay Example for Free

GPS System Essay The United State for Department of defense is the one that come up with Global Positioning System (GPS). It is a satellite navigation system which is build up by 24 satellites which are networked. It was initially intended for military application for the department of United States and around 1980s the system was allowed to be used by people who are even not in the military arena. A GPS receiver usually calculates its position by knowing the time when the signals are being sent by the GPS satellite to the atmosphere. The first satellite navigation system which was used by the united state navy was taken in to test by the year 1960. They did it by the use of constellation of five satellites. At this time the system was unable to place accurate clock and they come up with a new satellite called Timation satellite. This satellite was able to accurately calculate the clock and provide a good time when the signal was sent. The GPS system is powered by the use of solar and they still have batteries to be used in case of eclipse. How it works The GPS satellites go round the earth two times a day and in the process it transmits signal information to the ground. On the other sides the GPS receiver acquires this information and calculates the user’s the proper location. GPS system has over the years been developed and it has become more accurate as compared to some years back. When it comes to time keeping you will find that most clocks are synchronized to be able to move well with universal time where the clock is set in to GPS time. GPS System in our case In our case the GPS system can actually be useful to the NYC subway and bus system. The NYC subway will position post along the road and trail as well where bus stops and train are situated respectively. At each stage of the station where those boards containing instruction are elevated in a strategic position such that every body can see it as well as read it. It should use signs that each and every passer is able to interprets or provide avoice which is being heard by all the passengers. The signal signs can be inform of arrows showing the direction in which the train or bus is moving along with the time when the bus will be approaching. NYC subway being a central system for receiving the signal and transferring them to the required destination effectively, then passengers will be able to know when the bus is approaching. May be it can show the time and give a notice, so that, passengers can as well prepare themselves for a board. NYC subway should closely monitor the system to avoid the occurrence of differences by the passengers on which and when to board the bus. They can be able to control the system by making sure that each and every step leading to arrival of signal is properly coordinated by the bus management. People are now able to access the directions on where their destination is situated by even the click of the mouse, where one can Google and find the solution. Transit is well coordinated within the NYC and makes it easy and encourages more people to use the GPS system as a result of its efficacy. Conclusion By the use of GPS System there can be less confusion in the bus station in town of New York because every bus will come at a required time and the passengers for that specific bus will have been arrived. There exists a program where no delays are made to people who want to travel to their destination at the time when they have planned earlier. Over the years GPS system has been improved and tested for better results especially by the NYC subways where is has been a great help to the transport system. Many companies are now developing the idea of using the DPS system over the world due to its efficiency and safe time. Reference Michael . R, 2002, the precision revolution: GPS and the future of aerial warfare, naval institute press.

Effect of Communication on Collaborative Working

Effect of Communication on Collaborative Working Discuss how communication within an inter-professional team could affect collaborative working. Inter-professional learning and collaborative working in healthcare are two significant practices that must be understood as health care practitioners and trainee health professionals, to deliver high quality of patient-centred care in National Health Service (NHS) through effective communication. Thus, the aim of this essay is to critical discuss and analyse how communication within an interprofessional team could affect collaborative working to reduce medical errors, decrease workloads, reduce mortality rate, conflict and lack of trust. Two specific key points will be addressed throughout this essay; collaboration with staff and students, effective communication such as verbal and non verbal which entails active listening. In accordance to the Nursing and Midwifery Council (NMC) (2015) codes of conduct on confidentiality, personal information and trust identifiers will be anonymous in the essay and service users (SU) will signify patients. Buring et al (2009) explained Inter-professional teamwork as the extent of which an array of several healthcare professionals such as doctors, nurses, pharmacists and many more work together successfully to influence the quality of care being provided, improve collaboration, enhance quality of patient care, lower costs, decrease patient length of stay and overall reduction in medical errors in health care setting. Negatively, poor communication within a team of health professionals might lead to conflict, lack of trust and may impact on patient care and safety (Vincent, 2011). Collaborative working in healthcare is the process whereby professionals from different disciplines work and support each other as a team cohesively, whilst balancing their roles, sharing responsibility towards making difficult clinical evidence based decisions appropriate enough for the best interest of the SU (McCabe Timmins, 2013). The NMC (2015) stated that to promote a dynamic collaboration among health and social care professionals, effective communication must be established and demonstrated within respective teams, at the same time respecting individual professional’s knowledge, skills and contribution. Flin (2009) defines communication as ‘the transfer of information, ideas or feelings’ (p. 16). However, Emmitt and Gorse (2009) articulate that the transmission of information from sender to receiver may be distorted, therefore, in order for communication to be successful within collaboration, professionals have to utilise this skill effectively. Daly (2004) affirms that effective communication between healthcare professionals is the cornerstone to successful collaboration. Furthermore, Stukenberg (2010) states that once effective communication has been implemented within collaborative working, improved knowledge, work interactions, and positive environment for professionals to work cohesively is established, subsequently, improving the delivery of patient care (Chatman, 2008). The two method of communication that has been commonly cited by numerous literatures are, verbal and non-verbal communications which are widely used by health and social care practitioners in various settings. A study of Purtilo and Haddad (2009) highlighted that verbal communication is vital to health professionals in forming professional relationship through the form of team meetings. The study further emphasised that regular meetings of interprofessional team linked by a common care pathway help to enforce verbal communication and activate effective team collaboration. An example of this was during the author’s placement in a hospice (palliative care), a multidisciplinary meeting was held regularly every week consisting of an array of professionals from different department such as nurse specialists, consultants, social workers, student nurses, doctors, occupational therapist, spiritual and psychological specialist to discuss and up-date members of the team regarding patien ts care. As observed, effective communication was utilised and initiated throughout the course of the meeting as ideas from this group of professionals were put forward in an orderly manner as each professionals took it in turn to contribute towards the decision-making process. Communication observed was clear and concise among the health professionals. Bach and Grant (2012) concurs that clarity of conservation among professionals will aid the process of information being transmitted accordingly thus leading to understanding, as it ensure vital information are not misheard in turn reduces the risk for confusion among individuals within the team. Burnard and Gill (2014) further explained that communication is the art and process of creating and sharing ideas from different individuals, therefore, when this is demonstrated within a group of professionals, they are able to contribute ideas drawing from their own knowledge, experience and expertise as suggested by Baatrup (2014). Tindall, Sedrak and Boltri (2013)also articulated that effective communication will warrant that each members of the team are kept up-to-date which is vital when key decisions are made regarding a patient’s care. They further elaborate that communication forms relationship where trust and respect are instilledthereby enhancing job satisfaction and wiliness of health professionals to join forces with one another as a team in order to deliver a care that is of high quality. Rost and Wilson (2013) maintains that active listening should also be incorporated within communication as it an invaluable tool that sustains collaborative working among healthcare professionals. However, communication failures among health care professionals have been highlighted as the leading cause of unintentional patients harm with many leading to permanent injuries and even deaths (The Joint commission, 2006). An example will be the devastating case of Victoria Climbie (UK Department of Health (DoH), 2003) which demonstrated the effects of ineffective team work and poor communication among health professionals. The recommendation from Lord Laming’s report on the Victoria Climbie inquiry stress the need for health care professionals to improve interprofessional communication and collaboration. As emphasised by UK DoH (2013), effective communication is crucial among health professionals to enhance care delivery, develop therapeutic relationships and it is known to be one of the 6C’s approved by government and NHS to support the values and ethics in health care delivery. Ineffective collaborative working can be as a result of lack of understanding, poorly defined roles and responsibilities, poor communication challenges among health care professionals, which evidently has a negative impact on clinical outcomes. As seen in the Francis report (2013) of the Mid Staffordshire hospital where SU were left to suffer as a result of poor communication and collaboration among interprofessional team. For this reason, the DoH (2013) emphasise the need for all health care professionals to work together collaboratively, communication effectively among each other and have an increased knowledge of the role of each member of the team. Interprofessional team must possess active listening skills which is an important tool in improving discussion and help building trusting relationships between health care professionals (Stainton et al, 2011). Aitken (2013) recognised good listening skills as an important tool for effective communication that can consolidate collaborative working among health professional especially for student analysis and learning. In terms of collaboration between staffs and students, this allows students to be able to gain insights into the varieties of language used such as terminologies commonly used within health and social care, in turn enhances understanding as students are aware of how best to communicate with other professionals within clinical practice building up their interprofessional skills paving away for effective collaboration (ref). REF) put fort the notion that where there is effective communication between staff and students, a strong relationship is formed where there is mutual respect and trust, even though there is differing competence between this specific group of individuals (Hamilton, 2010). Morgan, (2013) also states that effective communication will improve staff and students experiences. Collaborative working through effective communication facilitates professionals from a diverse range of other expertise to help achieve single aim, decrease work load, share ideas on how to deliver highest quality of care through understanding of information communicated. In addition, NMC (2015) recommends that professionals should have the necessary skills to communicate effectively with colleagues and other professionals in order to improve patient care. Hence, working collaboratively has been widely stimulated as the best approach in improving health outcomes (UK DoH, 2010). Furthermore, to support collaborative practice individuals need to utilise interpersonal skills to promote effective teamwork and communication. Therefore, Combined Universities Inter-professional Unit (CUILU) (2010) recommended a guideline designed to help students and different professionals understand how the development of a collaborative worker is evaluated by applying the inter-professional capability fr amework. This consists of four domains which are Collaborative working (CW), Reflection (R), the Cultural Awareness and Ethical Practice (CAEP) and the Organisational Competence. In conclusion, effective communication and collaboration has a huge impact on the lives of SU and health professionals either positively or negatively. It is the role of health professionals to address this and collaboratively maintain continuity of care where there is high quality patient centred care, promote good working relationship with members of a team, thereby enhancing job satisfaction for professionals and quality of life for patients. A good listening skills, mutual respect and value for team members irrespective of their discipline will also facilitate an effective collaboration and patient safety. REFERENCES Aitken, J.E. (2013). Cases on Communication Technology for Second Language Acquisition and Cultural Learning. United States: IGI Global. Baatrup, G. (2014). Multidisciplinary Treatment of Colorectal Cancer:Staging – Treatment – Pathology – Palliation. United Kingdom: Springer. Bach, S. A. Grant, (2012). Communication and Interpersonal skills in nursing. Exeter: Learning Matters Ltd. Buring, S.M., Bhushan, A., Broeseker, A., Conway, S., Duncan-Hewitt, W., Hansen, L. Westberg, S. (2009). Interprofessional Education: Definitions, Student Compentencies, and Guidelines for Implementation. American journal of pharmaceutical education, 73 (4), 1-8. Burnard, P. Gill, P. (2014). Culture, Communication and Nursing. United States: Routledge. Chatman, I.J. (2008). Medical Team Training:Strategies for Improving Patient Care and Communication. United States: Joint Commission Resources. CUILU (2010) Interprofessional Capability Framework: a framework containing capabilities and learning levels learning to Interprofessional capability. The Combined Universities Interprofessional Unit. Sheffield Hallam University and The University of Sheffield. Daly, G. (2004). Understanding the barriers to multiprofessional collaboration. Nursing Times, 1(9), 78 -79. Emmitt, S. Gorse, C.A. (2009). Construction Communication. United Kingdom: John Wiley Sons. Flin, R. et al (2009) Human factors in patient safety: review of topic and tools. Report for Methods and Measures Working Group of WHO Patient Safety. Geneva: World Health Organization. Retrieve April 7th 2015, from http://www.who.int/patientsafety/research/methods_measures/human_factors/hu man_factors_review.pdf Francis, R. (2013). Report of the Mid Staffordshire NHS Foundation Trust Public Inquiry. The Mid Staffordshire NHS Foundation Trust Public Inquiry. London: TSO Hamilton, C. (2010). Communicating for Results: A Guide for Business and the Professions. (9th ed.). United States: Wadsworth Cengage Learning. McCabe, C. Timmins, F. (2013). Communication Skills for Nursing Practice. (2nd ed.). United Kingdom: Palgrave Macmillan. Morgan, M. (2013). Improving the Student Experience:A Practical Guide for Universities and Colleges. United Kingdom: Routledge. Nursing Midwifery Council. (2015). The code professional standards of practice and behaviour for nurses and midwives. London: NMC Purtilo, R. Haddard, A. (2009). Health professional and patient interaction. (7th ed.). United States: Rost, M. Wilson, J. (2013). Active Listening. United States: Routledge. Stainton, K., Hughson, J., Funnell, R., Koutoukidis, G. Lawrence, K. (2011). Tabbners Nursing Care:Theory and Practice. Elsevier Health Sciences. Stukenberg, C.M. (2010). Successful Collaboration in Healthcare:A Guide for Physicians, Nurses and Clinical Documentation Specialists. United States: CRC Press. The Joint Commission (2006). Root causes of sentinel events, all categories. Oakbrook, IL Retrieved April 4th , from http://www.jointcommission.org/NR/rdonlyres/FA465646-5F5F-4543-AC8F-E8AF6571E372/0/root_cause_se.jpg Tindall, W.N.,Sedrak,M., Boltri, J. (2013). Patient-Centered Pharmacology:Learning System for the Conscientious Prescribe. Philadelphia: F.A. Davis. United Kingdom. Department of Health (2010). Modernising Scientific Careers: The England action plan. Retrieved April 10th, 2015 from https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/139529/dh_115144.pdf United Kingdom. Department of Health and NHS Commissioning Board (2013). Compassion in practice. Nursing, midwifery and care staff: our vision and strategy Redditch: NHS Commissioning Board. United Kingdom. Department of Health. (2003). Laming Report. The Victoria Climbià © Inquiry-Report of an inquiry by Lord Laming. Retrieved April 4th , 2015 from https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/273183/5730.pdf Vincent, C. (2011). Patient Safety.(2nd ed.). United Kingdom: Wiley Blackwell.

Galileo Galilei Essay -- Essays Papers

Galileo Galilei Galileo was born in Pisa along the Via del Cuore in 1564 to Vincenzo Galileo, a man known for his study of music, and Giuli Ammananti. When Galileo was ten he moved to Florance.1 At eleven young Galileo was sent to Vallombrosa for school. At fifteen Galileo decided to be a monk, but because of his father gave up his ambition. In the late summer of 1581 Galileo entered the University of Pisa and embarked on a course of study in medicine. Studying the Aristotelian system, which states larger heavier objects from high places, Galileo became increasingly skeptical. Evidence of Galileo’s brilliance was assured when in 1583, he was attending service in the cathedral and he saw that the flames of the candles osculated back and fourth. It was upon this observation that the pendulum was built. Not having enough money and not having the skills required to stay at the University, they kicked him out. To get by, Galileo began tutoring students. His continuous work with mathematics led Galileo to go to Rome and visit the famous Jesuit mathematician Christopher Calvis. From there on out, Galileo was able to hob-knob with Italy’s mathematical elite. As Galileo’s acquaintances grew, so did his reputation. He went on to make lectures and speeches about his mathematical findings. Unfortunately by 1593 Galileo was in dept. To make up for his financial problems Galileo invented what we know as the thermometer. There was no money in this so Galileo worked at a university teaching ptolemy and kept his job tutoring for a fair price. Time passed and Galileo moved from Giustina to a large three-story house behind the Basilica of San Antonio. Galileo still struggled to make ends meat, which also could be blamed on his mistress Marina... ..., Galileo was dumped with Michelangelo’s, his brother’s, wife and seven kids in May of 1627. When in 1627 Ferdinand II became lord of Tuscany, Galileo was appointed o the council of 200. A year latter in 1630, Galileo finished the controversial Dialogue. Galileo’s book drew much criticism and as a result, by January Galileo went away to be tried in court for believing in the Copernican opinion. After much deliberation on the issue, Galileo was sentenced to imprisonment. Though given many luxuries for a prisoner, Galileo was not allowed to speak or even carry out many of his creative ambitions.2 By Christmas of 1637 Galileo had gone blind and with all his illnesses was struggling just to live. Then on January 8, 1642 Galileo Galilei died.3 Sources 1 Field, Galileo Gaililei, 1 2 Reston, Galileo: A Life, 7-282 3 Unknown, Biography Galileo Galilei, 1 Galileo Galilei Essay -- Essays Papers Galileo Galilei Galileo was born in Pisa along the Via del Cuore in 1564 to Vincenzo Galileo, a man known for his study of music, and Giuli Ammananti. When Galileo was ten he moved to Florance.1 At eleven young Galileo was sent to Vallombrosa for school. At fifteen Galileo decided to be a monk, but because of his father gave up his ambition. In the late summer of 1581 Galileo entered the University of Pisa and embarked on a course of study in medicine. Studying the Aristotelian system, which states larger heavier objects from high places, Galileo became increasingly skeptical. Evidence of Galileo’s brilliance was assured when in 1583, he was attending service in the cathedral and he saw that the flames of the candles osculated back and fourth. It was upon this observation that the pendulum was built. Not having enough money and not having the skills required to stay at the University, they kicked him out. To get by, Galileo began tutoring students. His continuous work with mathematics led Galileo to go to Rome and visit the famous Jesuit mathematician Christopher Calvis. From there on out, Galileo was able to hob-knob with Italy’s mathematical elite. As Galileo’s acquaintances grew, so did his reputation. He went on to make lectures and speeches about his mathematical findings. Unfortunately by 1593 Galileo was in dept. To make up for his financial problems Galileo invented what we know as the thermometer. There was no money in this so Galileo worked at a university teaching ptolemy and kept his job tutoring for a fair price. Time passed and Galileo moved from Giustina to a large three-story house behind the Basilica of San Antonio. Galileo still struggled to make ends meat, which also could be blamed on his mistress Marina... ..., Galileo was dumped with Michelangelo’s, his brother’s, wife and seven kids in May of 1627. When in 1627 Ferdinand II became lord of Tuscany, Galileo was appointed o the council of 200. A year latter in 1630, Galileo finished the controversial Dialogue. Galileo’s book drew much criticism and as a result, by January Galileo went away to be tried in court for believing in the Copernican opinion. After much deliberation on the issue, Galileo was sentenced to imprisonment. Though given many luxuries for a prisoner, Galileo was not allowed to speak or even carry out many of his creative ambitions.2 By Christmas of 1637 Galileo had gone blind and with all his illnesses was struggling just to live. Then on January 8, 1642 Galileo Galilei died.3 Sources 1 Field, Galileo Gaililei, 1 2 Reston, Galileo: A Life, 7-282 3 Unknown, Biography Galileo Galilei, 1

Choclate Happiness :: Happiness Essays

A smile, a laugh, a quick thought, starry nights, walking in warm rain storms, playing soccer, chocolate; these are all things that make me happy. It may be different for the person sitting next to me in my advanced composition class, but everyone feels it. Happiness is an emotion that is the product of an object or an event. It is something that makes a man in his years of aged wisdom stop, smile, and think of happy times. To me happiness is like a piece of chocolate, it is something that everyone wants, something that we sometimes have to work hard for, and something that is always worth the risk of acting in order to have it.   Ã‚  Ã‚  Ã‚  Ã‚  Everyone wants chocolate. The food of the gods! Chocolate covered cherries, chocolate cake, chocolate mints, white chocolate, dark chocolate, milk chocolate, chocolate, and more chocolate. It is plain to see chocolate is a happiness for me. For those who don’t like chocolate it is the same concept. There is something out there that an individual person just can’t get enough of, just one of those little things that make them enormously happy. It doesn’t matter if that be chocolate, playing football, or holding the hand of a loved one, everyone has something out there that makes him or her happy, and everyone desires to have that feeling. Bear with me for a moment and participate in a little experiment. Think of something that makes you as an individual happier then anything else in the world. Think of the number one thing on that incredibly long list of nouns that describe happiness, and ponder it for a moment. what emotion are you feeling righ t now, and can it be called happiness? Now think of what it would be like to lose that number one item. No how do you feel? The fact is we all want to have that feeling, that emotion of happiness. â€Å"We all live with the objective of being happy, out lives our different and yet the same† Anne Frank. Everyone wants happiness, everyone wants chocolate.   Ã‚  Ã‚  Ã‚  Ã‚  The best chocolate is the homemade kind; the best happiness is the kind that is worked for. The best kind of chocolate is ‘real’ chocolate. Something that I have often been told is that if you are going to do something then it is worth doing the best that you can.

Different Types of American Families :: essays research papers

Family Norms   Ã‚  Ã‚  Ã‚  Ã‚  This is a guide to the norms of an American family; if you are not from America and plan to live here you will find this information useful. Family to most Americans is one of the most cherished aspects of America. All families are different; but as a part of the American society they share certain norms.   Ã‚  Ã‚  Ã‚  Ã‚   A typical American family is the nuclear family; this consists of the mother father and children. The nuclear family is the most common type of family. A polygamous family includes more than one spouse. This type of family is considered wrongful in American society and in most states it is illegal. The extended family includes the mother, father, children, and other relatives like grandparents, aunts or uncles. This type of family is also common in America, but not as common as the nuclear family. Whom do Americans consider their relatives? An American family considers anyone from their bloodline to be their relatives. When two people become married they inherit the relatives on both sides of the family, referred to as the in-laws. Whom do Americans marry?  Ã‚  Ã‚  Ã‚  Ã‚  America is almost completely open on the idea of whom they can marry. One of the most wrongful marriages are those that are incestuous. The marriage of close kin is a huge taboo in America. This is illegal and will get you a free ticket to jail. Another type of marriage that is taboo to America is same-sex marriages. Two people of the same-sex can not be legally married in almost all of U.S. Who has the authority in American families? It used to be that only the male of the family had the most authority; but that has slowly been changing. With increasingly good money making jobs opening up for women; the authority of some families have shifted toward women because they are now the bread winner of the family. Different Types of American Families :: essays research papers Family Norms   Ã‚  Ã‚  Ã‚  Ã‚  This is a guide to the norms of an American family; if you are not from America and plan to live here you will find this information useful. Family to most Americans is one of the most cherished aspects of America. All families are different; but as a part of the American society they share certain norms.   Ã‚  Ã‚  Ã‚  Ã‚   A typical American family is the nuclear family; this consists of the mother father and children. The nuclear family is the most common type of family. A polygamous family includes more than one spouse. This type of family is considered wrongful in American society and in most states it is illegal. The extended family includes the mother, father, children, and other relatives like grandparents, aunts or uncles. This type of family is also common in America, but not as common as the nuclear family. Whom do Americans consider their relatives? An American family considers anyone from their bloodline to be their relatives. When two people become married they inherit the relatives on both sides of the family, referred to as the in-laws. Whom do Americans marry?  Ã‚  Ã‚  Ã‚  Ã‚  America is almost completely open on the idea of whom they can marry. One of the most wrongful marriages are those that are incestuous. The marriage of close kin is a huge taboo in America. This is illegal and will get you a free ticket to jail. Another type of marriage that is taboo to America is same-sex marriages. Two people of the same-sex can not be legally married in almost all of U.S. Who has the authority in American families? It used to be that only the male of the family had the most authority; but that has slowly been changing. With increasingly good money making jobs opening up for women; the authority of some families have shifted toward women because they are now the bread winner of the family.

Mobile Crushing Plant Arrived at Philippines Quarry Essay

Last week, a good news came from Philippines that the customer who had ordered DSMAC mobile crushing plant for his quarry is satisfied with the final sand crushed by the crusher. Early since September 2012, the Philippines customer consulted on DSMAC official website about the crushing equipment. Aiming to the existing problem of serious wear and the quarry’s position of suburb, the enterprise engineer recommended the mobile crushing plant. At the end of 2012, the30tph mobile crushing plant was exported to Philippines successfully. The whole crushing plant includes: Hopper+ PE400*600 jaw crusher + PYT900 cone crusher + 2YK1245 circular vibrating screen + belt conveyor Besides, the equipped Commins diesel generator, hydraulic pressure unit and frequency conversion control cabinet, and so on are also sent to the customer. On 13th December, DSMAC two engineers are sent to Philippines customer site. On 22th, the mobile crushing plant began to operate successfully, and the crushed sand has good shape and high cleanness, which makes the customer satisficed. Mobile crushing plant is often mainly used forsand making line and construction waste crushing line. This crushing station has the features of convenient and stong mobility, saving lots of infrastructure and removal cost and the materials’ transportation cost, because this crushing station can work in complicated terrain and move with raw materials’ mining fields. DSMAC mobile crusher integrates primary crushing and secondary crushing closely, and realize the less occupation, convenient installation and automation. Therefore, the mobile crushing plant is always liked by owners of quarry and construction waste processing plant at home and abroad. Besides, there are also variety of stationary crushers, production lines, feeders and screens, ore crushers, crusher spare parts, and so on. The customers who are in need of crushing equipment can visite the website http://www.sandmakingplants.com/ About DSMAC Founded in 1997, DSMAC Group is a China leading crusher and sand making machine manufacturer with a complete line of crushing, grinding and screening equipment. We boast an extensive product range, and our impressive 128,000 square meter factory space is fully equipped with CNC machines, spectrometers, welding machines imported from Germany, and more, to efficiently meet your requirements. Contact Information DSMAC GroupJanet ZhangPhone: +86-371-6789-7680 E-mail: janet@dscrusher.com

Computerized System Essay

7.1 Architectural Design 7.1.1 Entity-Relationship Diagram Fig. 7.1.1 Database model On the figure above, the table â€Å"item_description† contains information about the items in the inventory. This is where the data for new items will be stored and updating of information of existing items takes place. Notice that, the table â€Å"critical_items† has only two attribute which is â€Å"status† that identifies the critical item if it is low or not. The â€Å"transaction† table is where the system stores data regarding individual transaction while â€Å"item_trans† table focuses on list of items and its total price. 7.2 System Function 7.2.1 Physical Data Flow Diagram Fig. 7.2.1 Physical DFD The system mainly consists of functions for sales and inventory management. A customer orders an item and the system checks the inventory by accessing the master item table. New items can be added by the management and the master item record is updated as such. A process computes the total price for the items ordered by using the input from the customer and data(prices) from the inventory master table. After the transaction, receipt will be given to the customer and both the inventory record and sales record are updated. If the system detects any item to be at critical level, a notification will be sent to the management. 7.2.2 User Interface Fig. 7.2.2.1 Main Menu This is the interface where the user has access to all function of the system (Fig. 7.2.2.1). The first thing that will show up when the user runs the system is the button with a text of â€Å"V†. When the user clicks the â€Å"V† button the five buttons and upon clicking the inventory and report button their sub items will also appear and when the user clicks one of these buttons (Point of Sale, View Inventory, Update Inventory, Add Inventory, Critical Items, View Sales Report, and View Inventory report) the visibility of all buttons will be disabled and then the desired form of the user will appear on the gray space. The sub buttons of Inventory is where the user viewing of inventory and critical items ( if there’s any ), update, and adding of inventory. The sub buttons of reports is where the user views the sales and inventory report of the system, the help button mainly focuses on how to use it or what we call â€Å"user manual† and about the system. Fig. 7.2.2.2 Point of Sale Lastly, this form is where the transaction between the manager and the customer takes place. First thing that the user will do is choose an item code and then the quantity for the item and it will automatically compute for the price after that, he will have to click the add item button then the item will appear on the white space on the right side and then a message will prompt if he want to add another or not if he doesn’t want to add another item the uwser will require to input the customer’s payment and clicking the complete transaction button will prompt another message if the user is sure about the transaction. And then if the user is sure, the system will prompt another message if he want to print the receipt or not.