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A fixed set of processes is created at program initialization, and one process is created per processor. These processes may execute different programs. Hence, the MPI programming model is also referred to as the Multiple Program Multiple Data (MPMD) programming model to distinguish it from the Single Program Multiple Data (SPMD).
Accordingly, massive building projects were undertaken to usher in the new millennium – according to the Christian calendar it should be noted, since for Jews, Muslims, Hindus, and Buddhists, January 1st, 2000 was a different day, year and month entirely – and London engaged in one of the largest, most impressive and arguably most controversial building projects to celebrate the new millennium.
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Although science and technology’s capabilities and scope are unlimited, there are certain conditions that the government should take into consideration such that it might eventually lead to an unexpected discomfort unconsciously affecting the society’s unity which might reflect as its weakness that will soon be attacked by the terrorists.
This article summarises the advantages of the ECDIS. One of the products which are available on the market is the Namaste from PC Maritime. This product is evaluated based on a set of criteria and recommendations for further improvement of the product are offered.Before a ship embarks on a voyage it is required under the SOLAS convention to carry adequate and up-to-date nautical charts and publications.
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Global Positioning System (GPS), a space-based radio-navigation system, consisting of 24 satellites and ground support, is operated by the United States military but open to civilian uses. GPS provides users with accurate information about their location and velocity anywhere in the world. GPS was initiated in 1973 to reduce the proliferation of navigation aids.
Not so long ago, the Internet was mostly the province of academics and programmers, and the World Wide Web was a vague idea in the minds of a few researchers. Today both are experiencing explosive growth and unparalleled interest. Web pages are being created at an astonishing rate.
Twice the number of keys were present on the double keyboard which has the capitals above and lowercase letters below. Both of them claimed that they provided the fastest way to type. This dispute was resolved finally through a competition between Mr. McGurrin (an advocate of touch-typing) and Mr. Tubb using the two methods.
The author states that electronic commerce, especially in the form of online banking, poses many security risks that are specifically involved when trying to operate as an online-business. According to recent surveys, the number of destructive applications, that specifically target internet transactions, have considerably increased.
Adanur (1995) describes a circular braiding machine as one which is made up of two sets with an even number of spools that contain braiding yarns. One set of yarn runs in a clockwise direction around the center of the machine, while the other yarn set turns in a counterclockwise direction. While the yarn sets revolve in two opposite directions, the carriers are redirected to pass alternately inside and outside (under and over) one another.
Albert Einstein ([n.d.] cited in Glavanis 2008) once said, “I never teach my pupils; I only attempt to provide the conditions in which they can learn.” And after all these years, conditions for learning have yet to be perfected by learning institutions as they continue to build learning areas that have poor ergonomics.
Telecommunication and networking are some of the most important areas in modern-day communication systems. Diversification of communication systems to allow the provision of other services has been the focus of most researchers in the telecommunication industry. This essay evaluates the use of RFID tags to monitor employees working in a given company.
Unfortunately, the most effective sources of heat are also the very materials with high carbon concentration. Carbon is a component of the world around us; every event that occurs in our lives has a measurable carbon footprint. Every time an amount of carbon is used to create power, it has an impact on the environment, which we must consider.
Is a type of device that emits visible light when an electrical current passes through it. An LED light is a type of light-emitting diode that emits visible light when an electrical current passes through it. A light-emitting diode (LED) emits light by applying a forward current to the pn junction of a compound semiconductor.
With the advent of GPRS and CDMA and a number of other revolutionary modulation and transmission techniques, it is now possible to access the internet wirelessly using either a cellular phone or a PDA/Laptop at relatively high speeds. When it comes to synchronizing the PDA with the laptop or just exchanging information with a friend via laptop/PDA one would still need to either use cables to connect the two devices.
Earth is extremely rich in soil and minerals and the terrain we find is of different types and kinds. Soil is made up of three components: solid particles, air, and water. The particles are classified by size as clay, silt, sand, gravel, cobbles, or boulders. The amount of air and water within a sample of soil affects its behavior.
The technological advancement that began from the industrial revolution has increased the demand for energy. If we look at the history of man’s usage of energy, the sun was the first energy source that provided light and heat too early humans. The discovery of fire resulted in the possibility of burning wood for cooking and heating.
The term special effect applies to techniques that are used in film, television, and the entertainment industry to realize scenes that cannot be achieved by live-action. There are many different kinds of special effects available to filmmakers today. Traditionally they are divided into two main types. First, there are the optical effects that involve the manipulation of a photographic image.
But the basic, and perhaps the most important, part of any infrastructure today is ‘cyberspace’, which acts like the nervous system which connects and controls all the other functions of a country. Cyberspace is defined as “The electronic medium of computer networks, in which online communication takes place”.
The telecommunication business is diligence that is fast globalizing since of marketplace pressures. It is a business where governments can till now set national telecommunication generalized standards. Any situation of worldwide telecommunication standards has got to depend on a mixture procedure of marketplace and board proceedings.
Technologies like Computers, Televisions, Mobiles, Video Games, Audio/ Video Players, are now getting a part of our culture rapidly. No doubt that time is no far when robots will be working as maids in the homes and people will be relaxing on the couch enjoying their families watching movies, games, etc.
The performance of the entire machine can be improved through design optimization of the blades; the blades are exposed to drag which is responsible for the power and frictional loss. The design of the blade is a critical exercise and shall include desirable factors to cater to the power and frictional losses.
This analysis can bring to light the significance of the establishment of a management framework. An analysis and comparison of the existing framework and potential synergies will follow, to showcase what are the tools readily available for corporations to use in managing the risk. Regulatory requirements that have appeared over the last few years have complicated the risk management effort.
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Cognitive learning theories emphasize the relationship between new information and previously learned information, and so the terminators with their built-in learning ability switched off are melded their deeds based on previous learning or set programmed data. Skynet is a big military computer in the film Terminator.
Primary manufacturing is when we make products which can be used as raw material for other products. This is when the raw material is changed into semi-finished products. Primary manufacturing has three processes: obtaining the material, refining the material, and creating industrial materials. (Teaching with Historic Places Lesson Plan, n.d)
Economic theories, together with different strategic management tools will be very essential in unveiling these market forces. In line with this, this report will look at the factors which drive the growth, demand, trends, and development in the market for personal computers in the United States. The rapid technological innovation within the last decade has brought about the creation of personal computers.
Whether it is B2B or B2C, the methodologies adopted by the companies more or less have been the same. B2C auctioning has been adopted by companies like eBay and yahoo. They have been resorting to glamorous marketing campaigns to get people to their websites to quote in the auctioning that is happening there.
However, the innovative course of action is not constrained to advanced technologies alone. The innovations being introduced in diversified disciplines of science such as biotechnology and nanotechnology, however, are not recognized while conversing on the theme of technological developments.
That was the beginning of Internet basic ideas, which gave birth to the idea of 'Gateway networks'. In the meanwhile File Transfer Protocols (FTP) were specified. (Internet, 2006a)
In 1974 Transmission Control Protocol (TCP) was specified which further modified with the advent of Packet network Intercommunication - the basis of Internet Communication.
Systems that create traffic among the network are identified and blocked. Intrusion Detection is used to manage the system and the network in a secured manner. Intrusion may occur from various sources. (Endorf 2004).IDS must be capable of identifying the security threats and prevent them from affecting the system or network.
Please consider that ambiguity of this scenario gives you freedom of choice and should be seen as a basis for your creativity. The existing network infrastructure consists of standalone LANs in both headquarters and not networked computer systems in other locations.here is no remote access to the company’s data. Both headquarters have an urge in establishing reliable and cost-effective printing solutions.
Criminal activities which involve the use of computers are referred to as cyber crimes. Cybercriminals see such operations as stealing financial information and hacking into other networks as a profitable business. There has been an explosion in breaches of computer securities which are employed in stealing financial information and money.
This paper tells that with 65,000 talented associates, the Staples Company is committed to making it easy to buy a wide range of office products, including supplies, technology, furniture, and business services. With 2004 sales of $14.4 billion, Staples serves consumers and businesses ranging from home-based businesses to Fortune 500 companies in 21 countries.
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Apart from the Internet that is the largest public data network, there are private networks such as Wide Area Networks (WANs) of companies connecting their offices located remotely as well as billions of Local Area Networks (LANs) within the premises that connect computers in a local environment.
During the last decade, there has been a sharp increase in awareness of the adverse impacts of mankind’s technological development on the environment. These actions are generating growing amounts of information on the phenomena and problems concerned and this is leading, in some areas of activity, to information management problems (Eden, 1992).
Generally, it is quite essential to highlight that with the advent of various effective courses in e-learning by Online Shopping giants like ASDA and TESCO, E-learning has become an effective means of education, providing varied services in the form of educational games, e-books, audio, videos, etc.
According to the report technological advancements have come up with such skyrocketing techniques that can formulate the speech and can understand nuances of human languages. Thus it brought about Virtual Agents. The limitations are the various technologies that are required, to set this up in any organisation.
These include information systems and many others which the innovation of computer devices replaces. It also includes the net, art, and Email, which are used forms of a communication system in modern technology. Berge states that technology changes both what we can do and what we decide is best to do; big shifts in culture cannot occur.
Hacktivism is the emergence of popular political action, of the self-activity of groups of people, in cyberspace. It is a combination of grassroots political protest with computer hacking. Hacktivists operate within the fabric of cyberspace, struggling over what is technologically possible in virtual lives, and reach out of cyberspace utilizing virtual powers to mold offline life.
This paper discusses one approach to achieve sustainability in the built environment – the low energy artificial lighting design. Issues regarding pollution and efficiency rarely discuss artificial lighting as a problem. However, the problem caused by artificial lighting is comparable to vehicle-related pollution.
The market structure characterized by the nature and type of players, products, and demands wields an influence on the overall economy of that particular industry. Market Structure refers to the competitive environment in which the buyers and sellers of the product operate. The process by which the price and output are determined in the real world is strongly affected by the structure of the market.
We have used the access specifier as public which tells us that the class can be accessed anywhere in the program. In the same line, we have used the concept of Inheritance, which is the process by which one object acquires the properties of another object. By the use of extends keyword, we inherit all the functionality provided in the class Frame
Often considered a marvel of modern technology, the Apple iPhone is an eye opener into the world of flashy gadgets, which are fast catching the likes of the young and old alike. Equipped with a high-resolution in-built camera and a mini media player, the Apple iPhone is blessed with perfect picture quality and the ability to shoot, store, record and send data from one location to another.
But it seems very likely that as transnational electronic communications and services tend towards a zero-marginal cost, their effect on national institutions and organizations will be profound. Because no extensive replacement of printing has taken place to date, it is tempting for skeptics to suggest that printing is safe from electronic predators.
Such a connection requires the use of existing telephone or cable lines. However, it is also possible to get a broadband connection, using other technologies such as radio, satellite, and power lines. A broadband connection is much faster (for example it can be 10 times faster) than a standard dial-up internet connection.
Television, sadly, has still been in analog for more than 50 years. The move to HD television is considered an evolution, not a revolution since television is now slowly becoming digital after decades of stagnation and minimal growth.
The information and communication industry plays a major role. The information and communication industry is composed of software, telecom and mass media companies of the country. The success of this industry is very much essential for the betterment of the country. This project is focused on examining the information and communication.
This research will begin with the statement that supermarkets obtain big retail market share all over the world. It is evidently clear from the discussion that there are three foreign markets for supermarket software that offer great opportunities to software vendor: Asian and Australian, Western European and Eastern European markets.
The author explains the impact test as a technique for assessing the toughness as well as notch sensitivity of engineering materials. It is typically used to check the toughness of metals, but comparable tests are used for polymers, ceramics as well as composites. Metal industry sectors take in Aerospace, Automotive, Power Generation.
Technology architecture addresses the modus operandi of the department handling the operation of Accounting and Financial, Human Resource Management, Sales and Order Management, Logistics and Supply Chain, Manufacturing, Inventory management, and Customer Relationship management.