will be no queue. If the number of services is finite, then the customers are served according to the specific order. Further the customer may be served in batches of fixed size or of variable size rather than individually by the same server, such as computer with parallel processing of people boarding in a bus. The service system in this case is termed as bulk service. 1.4 QUEUE DISCIPLINE Queue Discipline refers to the rule by which customers are selected for service when a queue is formed.
Technologies, (2010). 2010 Cost of Waiting Survey. [Available on]: http://toatech.com/costofwaiting/documents/TOA-Cost-of-waiting-3countries.pdf [Accessed on 20th Feb 2012] Veeraraghavan, S. & Debo, L., (2009), Joining Longer Queues: Information Externalities in Queue Choice. Manufacturing & Service Operations Management, Vol. 11(4), pp. 543–562.
Programming Projects 5, Page 241 * * Problem Statement: * An operating system assigns jobs to print queues based on the number of pages to be printed * (less than 10 pages, less than 20 pages, or more than 20 pages). You may assume that the * system printers are able to print 10 pages per minute. Smaller print jobs are printed before * larger print jobs, and print jobs of the same priority are queued up in the order in which * they are received. The system administrator would like to compare
In the study found four factors that are related to the patient demand, service rate, and the waiting time of the patients. The first factor is that even the capacity was greater than demand still was formed queues when there is a variation. The variation could be the time of arrival because it cannot be predicted, sometimes the demand is lower than capacity and servers have free time, but that free capacity cannot be stored or recovered when capacity is lower
mathematical analysis of several related processes, including arriving at the queue, waiting in the queue and being served at the front of the queue. Using this theory we measure the average waiting time in the queue or the system, the expected number waiting or receiving service and the probability of encountering the system. Queueing system is a model which contains the following structure as the customers arrive and join a queue to wait for the service provided by n servers. After receiving the service
achieve to the aforementioned qualities of an efficient mass transit system. The innovative system designs and technologies include: lane priority, signal priority, vehicle design, stop location, fare collection, rider appeal, and land use policy. Lane priority gives buses exclusive use of lanes to increase travel time. There are three types of priority lanes: curbside, median, and contraflow. Curbside bus lanes are usually effective during peak hours in peak directions; otherwise the lane
ends up a disappointment, or worse, unavailable. But what keeps people sane when they are forced to queue (sometimes for hours on end) is the knowledge that everyone else must wait too. Unless, of course, there was a way to circumvent that process. It’s almost universally agreed upon that cutting in line is unethical, but what about paying someone to stand in for you, or even paying to skip the queue? The principle that guides queueing
workaholic will have are “We will do it later” and “I promise I will make it up to you another day”. One characteristic of workaholism is that those promises are never kept. III. Cutting back on hours will not solve the problem. Work is the sole priority of a workaholic. It is on their minds during family time, vacations and even on their days off. Work is the main goal; at the kids’ baseball game or piano recital and even while having sex, they mentally are unable to relax and unwind. It is very
As a White American, I have been virtually unaware of the harsh living conditions that Native Americans have been enduring. This past summer I was fishing and camping at a resort in northwestern Minnesota with my family. I realized that this resort was located on the White Earth Indian Reservation. As I drove around the towns that the resort was near, I saw that the Native Americans were terribly poverty-stricken. Besides the resort that my family and I were staying at and a small casino that was
skills that will have to be acquired and the levels of performance that will be needed, and know where this will fit into their overall life goals. The following broad guidelines apply to setting effective goals. Positive statements, be precise, set priorities, write goals down to avoid confusion and give them more force, and keep operational goals small (Rainer, 1987). "Your body is a beautifully evolved sporting machine, comprising, among other things, muscles that can be trained to a peak of fitness
leading their colonies were similar, yet so very different. Smith’s main concern was to make money and be famous. Bradford’s concept was to start a new life, and preach his own, new religion. Both had keeping their people’s health and well being a high priority. The idealistic colony for Bradford was a colony where people were religiously bonded, and kept together by the church. Smith was more interested in profit for himself, and let the people conduct themselves more freely. One of the main industries
glorious, may justify the taking of it' parris does not see this error and mistakes principle for self protection of his life his authority and of those whom he suspects of despising him. Looking at the complete opposite, showing the different priorities within this society and community are the people that lose their lives as they realise the importance of their own principles and integrity. This is evident with the proctors when the play reaches its climax in act four with two of the main
Dear Frank, You have made the biggest difference in my life in so many ways. Ever since my mother died, I have had a tough time getting along with things. You helped me liberate myself, from all the troubles that I know of. How you help me from day to day is priceless and I want you to never forget how much I care about you. You know that our relationship has been stressed on a little because of my father’s relentless attempt to put an end to it. I want you to remember that we did continue to see
inculcation must stop. One of the problems lies in the fact that the right to criticize and the right to display "poisonous" material are one in the same: The Right of Freedom of Speech. But should a clear and present danger to social health take priority over the rights of an individual? Does the individual even have power? In Digital Literacy, Paul Gilster observes that "A global web of communications... points to a viruslike spread of ideas" (Gilster 27). Should society protect its youth from this
The priority and absoluteness of rights is often gist for ethical debates. I consider these issues from the perspective of my ethical theory, which I call the "ethics of social consequences." The ethics of social consequences is one means of satisfying non-utilitarian consequentialism. It is characterized by the principles of positive social consequences, humanity, human dignity, legality, justice, responsibility, tolerance as well as moral obligation. I analyze Gewirth’s position regarding the absoluteness
situations simply reflect implicit inconsistencies in our existing moral code. If we are to remain moral as well as logical, then we must restore consistency to our code. This is accomplished by adding exception clauses to current principles, and giving priorities to some principles over others, or by some other device. I argue that we must accept moral dilemmas as an essential part of real-life reality on the grounds that some moral statements concern values. According to Moore's "axiological thesis," whether
graduate should be decided upon by the athlete. College is a great way of figuring out what you are and what you want to become. People who are against those who turn professional at an early age say that education should be a top of their list of priorities. “Education and college prepares you for a life outside of sports”, states a columnist from brainevent.com. I too am a firm believer in this, and I also believe that children should continue their education as long as possible. Getting educated
humans by nature are motivated only by self-interest. To act in one's self-interest is to act mainly for one's own good and loving what is one's own (i.e. ego, body, family, house, belongings in general). It means to give one's own interests higher priority then others'. "It (psychological egoism) claims that we cannot do other than act from self-interest motivation, so that altruism-the theory that we can and should sometimes act in favor of others' interests-is simply invalid because it's impossible"
Balancing A Career and A Family Abstract Regardless of where they are in their careers, working mothers have a tough time achieving balance between work and family. Generally, women take on or are given more responsibility for their homes than are men, leading to frustration and exhaustion. In this paper we will address some of the issues involved in balancing career and family. This paper will provide some solutions for the most common problems arising from todays busy schedules, and provide
only is Briseis, as a woman, regarded less as a human being as she is chattel, but the real issue dividing Agamemnon and Achilles is petty jealousy and pride. This is symptomatic of a general attitude among men that "might makes right," and the only priority is to exert a dominance over others whenever possible and at any cost. Achilles is willing to risk the lives of his compatriots and eventually forfeits his own life in pursuit of glory. Hector also loses his life and fails his family and country