A computer data network is comprised of a number of components, including the computers and other associated network attached devices. The computers and other peripherals are usually connected to each other through a network switch or hub and by means of copper electrical connections, fibre or by means of wireless.The hubs or switches normally provide local connectivity for the computer devices, in what is normally referred to as a LAN (Local Area Network). LANs are normally interconnected by means of routing devices, whether they are in a private network or indeed the Public Internet. The purpose of a computer data network is one of sharing and collaboration, where resources are made available by some of the devices on the network for use by other devices.In Peer-to-Peer networks, individual devices offer resources to other peers on the network, but there is no central control of these resources. Each peer can offer resources such as disk space, files, or even processing power.The Client Server network model clearly distinguishes between client devices and server devices. All clients, or selected clients can have access to resources hosted on specific network servers, for example, an email server, http server or file server. The client does not host any services, but merely requests a service from a particular server device. Some servers often host and offer multiple services to clients.Data networks are to be found in virtually every environment, not least of all our homes, as most of us now have a connection to the Internet and run a small local network ourselves. Almost all businesses also run data networks to provide employees with connections to the Internet and to other sites owned by the business. Components within a computer network fall into 4 main areas, and these are: the computers and servers (sometimes referred to as host devices), interconnections (comprising the cables or wireless medium), switches or hubs (which provide the local connectivity and routers that enable Local Area Networks to communicate with each other.The purpose of the computers is to host the private user information and also to provide a data interface to the network itself, in order to be able to communicate with other computers, or to connect to servers that provide information or provide some other service to the client computer devices. There are many different services or applications, with the most common coming under the headings of Email, File Transfer, Collaboration, Instant Messaging, Voice and Media over IP as well as the ability to access websites through the use of HTTP.The Servers allow the user to host a particular service such as a website with content for clients to download, email system, information service, such as a database or a storage system, where files can be made available for download.The interconnections predominantly fall into two main categories, Wired and Wireless. Modern day wired connections between end user devices and the network components are normally in the form of copper twisted pair cable, but coaxial cable or fibre optic cable can also be used. Fibre optic cable is becoming more popular, but at present it is normally used to provide higher bandwidth connections between switches and routers in the network. The communications fibre can provide extremely high bandwidth, when required and has the added benefit of being virtually immunie from electromagnetic interference.Most wireless interconnections are governed by the IEEE 802.11 standards, and users will normally access a wireless network by means of a wireless router or wireless access point. Wireless local area networks (WLANs) are becoming extremely popular, mainly due to the fact that the user is freed from the cumbersome cable connection, but wireless networks also have their drawbacks. Because most wireless networks use the unlicensed ISM (Industrial, Scientific and Medical) frequency bands, interference from other users can be a problem at times, even other adjacent wireless networks.Data switches forward the data traffic between end users and servers by using a unique identification feature known as the MAC Address, allocated to each user interface. A data switch builds up a table of all the connected user devices by reading the MAC Address in the Ethernet frames sent by each device. The table indicates to the switch the specific port of connection that each unique device is attached to. The switch can therefore ensure data is forwarded to the correctly addressed device. Some switches can provide a greater degree of sophistication by allowing the configuration of a variety of features, such as Quality of Service (QoS), port security, creation of Virtual Local Area Networks (VLANs), port forwarding and many more.Routers are designed to provide interconnectivity between different networks or sub-networks. This is achieved by addressing each device with a logical address, the most common of which is the IP (Internet Protocol) address. A router will build up a picture or map of all the available networks and router IP packets between different networks by reading the destination IP address within each data packet. In order to achieve this, local devices within a local area network must have addresses that are within the same unique range. In other words, they must have the same common network or sub-network identity. Routers can also provide a greater degree of security by filtering traffic between different local area networks or between different individual devices on the network. 7There are many other devices on modern computer data networks, such as Firewalls, Proxy Servers, Intrusion Detection Systems, Intrusion Prevention Systems to name just a few.We have come a long way since those early networks back in the early 1980s, and today’s networks are becoming more and more sophisticated as time goes by. Real time media and multimedia over data networks would be been near impossible 20 years ago, but nowadays voice and video are common media carried across our computer data networks.
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Hollywood – Martial Arts – And The World Of Hip Hop
Now brewing beer for almost 250 years and served in some 150 countries, Guinness Stout was founded as a family-owned brewery in Dublin, Ireland by Arthur Guinness. Not only is Guinness a top beverage in its own country, but even down in Jamaica the dreads swear by it, serve it up, and sip it down; ice cold, or at room temperature. Lots of big business has come out of ‘Sir Arthur’s’ product, which is known the world over, and spreading…Truthfully, many affiliations between big business and the music industry have netted fruitful endeavors for all parties involved. And now, a university-level homework assignment: see if you can use a keen eye to find a few more examples of relationships between big business, government, or social organizations with the Rap community. Chances are, there’s probably some right around you; you may not have even been aware of them before. Hint: Take a good look at those motion pictures hitting the big screen. Here’s an interesting scenario for you to sink your teeth into…action!Celebrity Will Smith laughed his way straight to the bank when many Rap fans wrote “DJ Jazzy Jeff and The Fresh Prince” off as lame. But before ‘the show’ was over, Smith got the starring role on TV sitcom “The Fresh Prince of Bel Air,” which debuted in 1990. The show had a long successful run, and continues running in syndication. Will Smith ‘the rapper’ performed the theme song, while Will Smith ‘the actor’ made sure his Rap music homey Jazzy Jeff was also cast in some shows; but Mr. Smith did not stop there. He went on to star in movies which earned him as much as $10 million a pop. There is no need to mention his list of credits; just go to Blockbuster Video or the Internet and type in the ‘search.’Finding a need to outdo ‘himself,’ Smith’s fee went from $10 million to 20 big ones, then from 20 large to $25 million per, before he dived into the big ‘M’ and ‘super-sized’ his life by marrying Jada Pinkett. She paved her own way as an impressive actress on shows like “A Different World,” “The Cosby Show,” and in blockbuster films such as “Ali,” “Jason’s Lyric,” “Menace To Society,” “Woo,” “Set It Off,” the “Matrix” spinoffs, “The Nutty Professor,” “Scream 2,” “Collateral,” and who knows what else by now. I heard a rumor that the pair might have to buy a continent to use as a tax shelter. Wow – that’s big enough to get on the Oprah list! Combined, Will Smith and Jada Pinkett-Smith account for about two dozen top films of the 20th and now, 21st centuries. And these films usually came with hot music soundtracks, too. This is another example of the deepening relationship between Hollywood and the Rap/Hip-Hop world. For the purpose of fun, let’s call their happy union “Holly-hood.” Watch out–more fun’s on the way!But hold up and wait a minute: before we dig in any further, let’s pull over at a local Asian restaurant for some grub–we’ll need it for our next stop. My fingers tingle from all this typing action on the laptop, sitting here in the ‘time out’ corner of the classroom. Where’s my Dragon voice recognition program when I need it? At home parked on the desktop computer – what a bummer!Please note that things have changed with regards to technology, folks. Not only does my voice recognition program type as I talk into a microphone, it’ll read it back to me, too. When my editorial consultant Ms. Melilli (also known as the infamous ‘XoxoJean’) sends e-mails to a friend with a text recognition program, it recognizes her name by saying “Socks-a-Jean.” I’m just happy she likes my smoked turkeys. According to information obtained from my old friend B.Brown of Bar-Red Entertainment, my confidential Author Code Name is: ‘Turkey Smoker of the Stars.’ His mother Ms. Lydia works for the Atlanta Convention & Visitor’s Bureau. Both she and Miss Jean can keep getting the big birds too, as long as their taste buds approve of the transaction.Data: A new development has just occurred. I heard a growl; my tummy’s empty from tapping into extra neurological cells to use a special, limited resource: my natural ‘superior intellect.’ I guess I owe my nephew Dez a fortune for this term–his invoice may be the death of me yet!So what’s your taste buds say? Anyone that knows me will tell you I get a little grumpy when I’m hungry. Chinese, Cantonese, Japanese, Korean, Mongolian, Thai, Vietnamese; whatever you want–it’ll be on me. Plus, we’re about to run into a whole bunch of people, and some of them may be hungry too. I’m not feeling like sharing plates today though, hence I’m buying with my per diem money. So go ahead and keep your ‘cream’ (dolla-dolla bills) in your pockets.According to our itinerary, one colorful group that is listed as being capable of running circles around the proverbial ‘viper’s pit’ has the letters “WTC” engraved in the minds of its constituents. This could mean trouble, ’cause the paperwork says they’re some kinda ‘clan.’ But as long as there’s no “K” up in the mix, I’m good. I wonder if they look alike; you know what some people can say without meeting someone first. Maybe we can all blend in and “just get along” if we’re eating some food representing the region. We’ll be having hot, buttered popcorn for desert, though. (You may see where I’m going with this in a minute – I’ll remind you.) Both Asia and the Far East are known for their delectable dishes and many forms of cultural stimuli. On our next stop, you’ll see that cultures from the Pacific Rim have plenty of interesting offerings with regards to the consumable entertainment they produce, too.Similar to us westerners, Asian food and entertainment go well together, just like popcorn and movies. One American network calls it “Dinner And A Movie.” Lots of popular flicks include what are known as ‘action movies.’ Many film buffs enjoy action movies about world destruction, extra-terrestrial invasions, espionage, crooked government officials, dirty cops, gun-slinging cliques, posses, gangsters and the mafia; in short, these subjects and characters make up good thematic content for stories about extinction-level events and the underworld. Film buffs take to action films that come loaded with explosions, chase scenes, aerial shots, fight sequences, hand-to-hand-combat, and cutting-edge weapons. I know I do. Speaking of cutting-edge weapons, New York’s Wu Tang Clan uses one as a logo. What appears to be a rounded, sharply bladed, boomerang/disk is actually the “W” in Wu Tang. From looking at the weapon however, I don’t think I’d be likely to wake up some morning with a notion of getting cut by one of those things. Ever.There are those ‘action movie heads’ who would agree that some pretty exciting films feature martial arts. Back in the 70s, we called them “Kung Fu movies.” After Carl Carlton busted out with the hit song “Kung Fu Fighting,” I built myself a pair of chuck sticks. But after a few displaced pops to the back of the head, I retired them. Alas, my dreams of becoming a ‘Samurai Ninja Martial Arts Fighter’ were shattered; but that was better than having a self-inflicted busted cranium. I went on to other things; mainly, watching martial arts movies. By the way, that minute’s ’bout up. If you know the deal, you can keep on reading. If you don’t know, you might want to ask somebody, get a map, or keep on reading, too. Whatever’s clever!It’s no secret that cultures like the Chinese have been known for their long-standing empires. They also developed a highly disciplined way to defend their ‘valuable assets’ that were stored in huge, heavily protected fortresses. Martial arts gave fighters an opportunity to go mano-a-mano in sometimes brutal displays of precision and brute strength. This Spanish term is also known as hand-to-hand, head-to-head, one-on-one, and single combat.Historic teachings show that great forces were often referred to as being god-like. Some were also referenced through vicious man-killing beasts such as lions, tigers and bears. Oh my–did you know that ancient Chinese dynasties developed many institutions or schools of thought and defense? Some were based on a mystical creature known as the dragon. One group that acknowledged “the way of the dragon” broke ground by doing it all. Setting up a great and powerful Hip-Hop dynasty along the way, they’ve been long known for their tight embrace on the discipline of building rock-solid empires. Pioneering Hip-Hop supergroup Wu Tang Clan has built upon their image of being an invincible clan of talented MCs and producers. Chief knob-twister RZA orchestrated the rise of an original, three-man group; an entire planetary movement followed.Originally synergized through a nucleus composed of RZA, GZA and the late Ol’ Dirty Bastard, the Wu Tang Clan produced sound recordings with themes based on Hong Kong’s martial arts and Samurai movies. Along with references to the Five Percent Nation, strategic moves, chess and other thematic subject matter, the influence of ancient Chinese dynasties flowed through The Clan like a river.Soon after the original members crunk up the machine, more warriors jumped on board. The Wu Tang Clan ended up with 9 MCS, to qualify for labeling as a Hip-Hop supergroup, just on G.P. (general principle). As a producer, RZA later got a bigger break by acting in, but more importantly, composing music for the soundtrack of Forrest Whitacker’s “Ghost Dog: The Way Of The Samurai” and “Kill Bill, Volume 1.” (I wonder if he can hook me up with Lucy Liu and her friend from the Crazy 88′s.) These movies have some great on-location scenes, and the fighting sequences are just what the doctor ordered. To kick off 2007, Spike TV offered up some new programming content. On New Year’s Eve, they unveiled “Afro Samurai,” featuring Samuel L. Jackson as a ‘superior fighting intellect.’ The great and powerful RZA popped up once again, doing the music. This concoction totally made sense to me, by this point. If you haven’t seen these visual elixirs yet, what are you waiting for, a prescription?Originating in the Far East, martial arts flicks somehow found a home in the world of American Rap music. It’s no doubt that Bruce Lee is the #1 martial artist to affect the 70s film world. Americans like Chuck “Walker, Texas Ranger” Norris, John Saxon, and Karate-chop brother Jim “Black Belt Jones” Kelly became martial arts film stars; even basketball legend Kareem Abdul-Jabbar got a piece of the action in Bruce Lee’s personal project, “Game Of Death.” When Lee got offered crazy money to star in the first Hollywood-backed martial arts film (“Enter The Dragon”), he did what any red-blooded entrepreneur would have done: he put the brakes on his project and began production on the new movie.It became the biggest budget film in this genre’s history, and featured a young Jackie Chan as a stuntman. Bruce Lee’s untimely death, however, closed out an important chapter of martial art’s epic rise to fame, but Rap artists like the Wu Tang Clan used samples from “Enter The Dragon” on their debut album, opening up a whole new episode. Both of Bruce Lee’s final martial arts films went on to spread the word about this growing faction of the movie and music (more simply put: entertainment) industries. Rap artists listened and responded; they would ‘holla back’ in their own unique, urban way.On TV, David Carradine starred in the long-running, “Kung Fu.” From Belgium, Jean Claude Van Damme made his mark in ‘the arts,’ too. While Jackie Chan headed into a ‘funny-bone’ crushing direction with comedian Chris Tucker in “Rush Hour,” Jet Li got serious with Aaliyah and DMX in “Romeo Must Die” (2000). Li also teamed up again with DMX in “Cradle to the Grave” (2003). A multi-dimensional Jet Li film called “The One” blended sci-fi with martial arts. This would not be the only flick with such a combustible mixture. There’s a long-awaited 2007 film featuring Jet Li and Jackie Chan now being completed. All of these urban-based action movies featured lots of martial arts moves; more were on the way.Send requests for the conclusion of this story to me anytime.
Education and Real Life Challenges
In contemporary times, almost as a cultural practice, education has been elevated to the level of an initiation rite into the modern world. With the aid of formal educational training, people acquire the skills of reading and writing. It is obvious that literacy, the ability to read and write, has become a requisite for coping with numerous challenges of modern times. As a strategy for ensuring that no child is denied the opportunity of acquiring formal education, not sending a child to school is a criminal offence in some parts of the world, especially in the West. In addition, some governments assist their citizens to acquire formal education by either subsidising the cost or making it available at no cost (at the basic level, at least).It is impossible to fit into the modern times if one does not go to school. Consequently, education is a necessity, not a luxury. People’s attitude to education in contemporary time appears to suggest, in fidelity to Platonism, that it is better to be unborn than to be uneducated. The demand for education in different parts of the world is unarguably on daily increase. People make numerous sacrifices to acquire education. Parents are willing to give all they have in order to see their children through school. Some people travel to foreign countries in order to acquire quality educational training. Acquiring formal education has become one of the greatest priorities in life today.However, despite the wide acceptance formal education has gained all over the world, one of the most significant questions about education that is often not asked is, “What is the relevance of education to practical life?’ In other words, to what extent is education helpful in addressing practical life challenges? This question needs to be asked because the expected impacts of education are absent is the life of many educated people. One of the factors that speak very eloquently on this is that education has continuously remained unable to improve the standard of living of numerous graduates.It is imperative to remark that education is a means to an end, but not an end in itself. The implication of this is that education is a process that leads to the making of a product. The process is incomplete without the product. It is the product that gives value to the means. The quality of the process can be inferred from the quality of the product. As a means, education is incomplete without the end of the process. This end is the purpose it (education) is designed to serve (under ideal situation). Let us justify our claim that the expected impacts of education are absent is the life of many educated people by examining a very sensitive aspect of life of educated people, their finances.How many educated people are truly financially successful? Most graduates struggle all through life to make ends meet, but to no avail. There are numerous people who graduated from tertiary institutions (even at the top of the class), but who are far below many people with lower educational training (academic intelligence and scholarly ability) than theirs in the ladder of financial success. Perhaps, financial struggles and crises are worse among educated people. Most educated people struggle all through their working years merely to make ends meet, but to no avail, and end as liabilities during their retirement.The inability of education to assist graduates in managing real life challenges is rooted in the fact that most people are ignorant of the purpose of education. Why do we go to school? Why should people go to school? What is the purpose of education? What is the rationale of education? What are the objectives of education? Why should parents send their children to school? Education is one of the most abused or, rather, misunderstood human experiences. Unless the purpose of education is understood and clarified, the continuity of its abuse (by most people) will remain inevitable. Many people go to school for the wrong reasons. In addition, most parents send their children to school for the wrong reasons. Most people have erroneous conceptions about the objectives of education.It is imperative to remark that this problem is rooted in the fact that the major incentive for going to school in the earliest days of its inception in different parts of the world was that it was a ticket to prosperity. This was possible then because employment opportunities abound for educated people then. But things have changed, and very significantly. In most parts of the world today, there is high level of unemployment among educated people. Thus, education does not guarantee financial success anymore. In fact, education has become a major cause of poverty, considering the fact that it has no provision for instilling the knowledge of wealth creation principles in students.It is high time the purpose of education is reconsidered. The idea of going to school in order to acquire certificate should be denounced, if the training will improve the life of educated people. The idea of going to school in order to prepare for gainful employment should also be denounced because there are limited employment opportunities for unlimited graduates. If school prepares graduates for employment, but there are limited employment opportunities for unlimited graduates, it means that school prepares students for unemployment. This is why the conception that school merely prepares students for gainful employment is unacceptable.The ideal purpose of education is to facilitate an integral development of the human person – the intellectual, moral, physical, social, spiritual, psychical and psychological dimensions of man. Going to school should facilitate the optimum development of all the aspects of the human person. An ideal educational system should not isolate any aspect of man in the training process, nor consider some aspects more important than others. Anything short of this is an aberration, and is unacceptable.Every educational process should be able to assist students to develop their latent potential. Any educational process that does not fulfill this objective is useless. When the mind is developed, it is able to identify and solve problems for humanity and, consequently, be compensated with reward. Money is merely the reward for solving problems. Any graduate who cannot solve problems in the society lacks the capacity for wealth creation. This is a fact most graduates are ignorant of.Education will assist graduates to become happy and fulfilled in life if it is structured to facilitate the optimum development of their minds. If this is done, education will equip graduates with the requisite skills to survive the economic battles and challenges of real life. It is very painful to remark that education has remained unable to serve practical purpose because most of the things the school system teach students are things they do not need to survive in the real life. In other words, most students spend years in school learning things that will not be useful to them when school days are over. The crux of this deficiency in the educational system is that the people who are most concerned in the educational sector are ignorant of its existence.One of the key objectives of education is empowerment. If the educational system is restructured to achieve this purpose, graduates will become assets, but not liabilities, no matter the circumstances. Such an educational process will assist students to create jobs if they are unable to get jobs when they become graduates. As earlier remarked, education is a process, and every process is incomplete without a product. The quality of a product is the most reliable standard for ascertaining the quality of the process that produced it. There is urgent need to restructure the educational system to ensure that that the training it instills in students adequately empowers them to effectively confront life challenges, especially when school days are over.Despite the fact that the consequences of the deficiencies of the educational system in its present form accounts for the ugly experiences of most graduates in the real life, the government has continuously demonstrated increasing incompetence in addressing this challenge. Consequently, it has become obvious that graduates who conscientiously desire a bright, refreshing and happy life must acquire Supplementary Education on their own before their school training will have the desired effect in their life. It also implies that students should also go beyond what they are taught in the class if they are sincerely passionate about happy in the real world (I.e life after school).