Classification of Computers

Computers are available in different shapes, sizes and weights, due to these different shapes and sizes they perform different sorts of jobs from one another.

They can also be classified in different ways. All the computers are designed by the qualified computer architectures that design these machines as their requirements.

A computer that is used in a home differs in size and shape from the computer being used in a hospital. Computers act as a server in large buildings, while the computer also differs in size and shape performing its job as a weather forecaster.

A student carrying a laptop with him to his college is different in shape and size from all the computers mentioned above.

Here we are going to introduce different classifications of computers one by one. We will discuss what are in classifications and what job they perform.

Super computer

The biggest in size, the most expensive in price than any other is classified and known as super computer. It can process trillions of instructions in seconds. This computer is not used as a PC in a home neither by a student in a college.

Governments specially use this type of computer for their different calculations and heavy jobs. Different industries also use this huge computer for designing their products.

In most of the Hollywood’s movies it is used for animation purposes. This kind of computer is also helpful for forecasting weather reports worldwide.


Another giant in computers after the super computer is Mainframe, which can also process millions of instruction per second and capable of accessing billions of data.

This computer is commonly used in big hospitals, air line reservations companies, and many other huge companies prefer mainframe because of its capability of retrieving data on a huge basis.

This is normally to expensive and out of reach from a salary-based person who wants a computer for his home.

This kind of computer can cost up to thousands of dollars.


This computer is next in he line but less offers less than mainframe in work and performance. These are the computers, which are mostly preferred by the small type of business personals, colleges, etc.

Personal computers

Almost all the computer users are familiar with the personal computers. They normally know what the personal computer is and what are its functions.

This is the computer mostly preferred by the home users. These computers are lesser in cost than the computers given above and also, small in size; they are also called PCs in short for Personal computers.

This computer is small in size and you can easily arrange it to fit in your single bedroom with its all accommodation. Today this is thought to be the most popular computer in all.

Notebook computers

Having a small size and low weight the notebook is easy to carry to anywhere. A student can take it with him/her to his/her school in his/her bag with his/her book.

This is easy to carry around and preferred by students and business people to meet their assignments and other necessary tasks.

The approach of this computer is also the same as the Personal computer. It can store the same amount of data and having a memory of the same size as that of a personal computer. One can say that it is the replacement of personal desktop computer.

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Six Obstacles to Networking and How to Overcome Them

Networking is like so many things in our lives – exercise, eating more fiber and less fat, quitting cigarettes, saving money, writing goals – that we know are not only good for us, but are the keys to success. We know because we've often done them enough to see and feel results, but we did not keep up with it. Or we've seen our friends doing these things and enjoying great health. Or we've seen the news articles about the studies that prove these things are beneficial. We've even read the books by the experts and celebrities who clearly spell out these actions and habits as the reason for their wealth, health, and happiness.

We know all this, and we know that networking is a vital business development activity and an important life skill, so why do not we do it? Because there are obstacles in the way of our success, some obvious and some so subtitle that we do not know they are there. Of the six major OBSTACLES to networking, nearly all of them are created inside our own minds. Therefore, it is simple (but although not easy) to change our thinking and to remove them.

The six reasons why we do not network are:

· Misconceptions
· Dislike
· Having no purpose
· Not Knowing How
· No time
· Shyness

Are you holding onto false beliefs about networking that are mostly negative? Do you think it's just schmoozing, or that it's all about selling, or it's only for outgoing people? Did you try it once and when you did not get results, or did not feel comfortable, you decided it was not for you?

The basis of any of these fallacies is that you believe it does not work or that it will not work for you. This error in thinking that is very easy to disprove. Simply look at the millions of business people who are successful because of the relationships they built through networking. Read books by Dale Carnegie, Harvey Mackay, Andrea Nierenberg, and Keith Ferazzi to be convinced of the value and the principles of networking.

Do you dislike networking because you do not feel like selling or being sold to? Do you avoid it because of other people and their poor networking skills? Have you had negative experiences that caused you to have misconceptions about networking?

If you avoid networking because you do not like the way other people do it, you need to radically shift your thinking from annoyance and dislike of these people, to compassion and seeing an opportunity to help them change bad habits. And just like daily life outside of networking, we need to simply deal with those few who do not have good skills and keep searching for the right people to build relationships with. If you've had negative experiences with networking, you need to research your organizations much more thoroughly. We do not eat raw food for the rest of our life because we burned our hand on the stove once. Avoiding networking because of other people is cutting our noses off to spite our faces.

Having No Purpose
Do you see networking as an endless series of pointless cocktail parties full of vapid conversations? Is your contact database not growing or even shrinking as people move away? Do you only network when it's time to change jobs or when business is slow?

If you do not have a strategy and a long-term outlook, you will network based on short-term need, such as losing a job. This can be very unsatisfying because desperation is unattractive. Experienced networkers will avoid your "help me now and I'll forget you later" approach. Harvey Mackay calls it "digging your well before you are thirsty." Your purpose in networking is to build a vibrant, growing, and responsive assortment of relationships you can count on, and who can count on you. The development of mutually beneficial relationships will make every conversation important and purposeful, there will be no more pointless chitchat. Instead, you'll see each time you make contact or converse with someone as another vital but small contribution to the networking structure we are building

Not Knowing How
Do you feel okay with meeting people, but wonder what to do next? Or you are building your contacts, but do not see results from it. Are you unsure what kind of conversation is appropriate if you're not going to sell?

If you lack technique or are unsure how to take networking from the early stages of meeting someone to a defect relationship that is going to create value for both parties, then you may create in your own mind the perception that networking does not work. Or that it's okay for other people who do not have money for advertising, but that it's not necessary for you.

Networking begins with basic social skills such as having conversations that are other-centered. We may feel comfortable in purely social settings like soccer games or birthday parties where we can talk about our children or the happy occasion, but we believe that business networking occasions should be all business. Remember that businesses are run by people, and those people have families, interests, and personal needs. Getting to know someone first is not only perfectly acceptable in the business world, but is the basis of building mutually beneficial relationships.

Once you're comfortable with learning about people for themselves and not as a prospect or sales target, the next step in knowing how to advance the relationship. The most effective and easy way to do this is to give first. Send them information, an invitation or even a referral for business. They will gladly work with you in return.

We sometimes think that we should automatically know how to network just by virtue of being in business, but this is the one topic where there is a gaping hole in our education and training. Financial planning companies are notorious for bringing in their new associates, giving them detailed Financial training, no networking training, and then sending them out to network one of the most difficult industries there is. The range of skills that are needed in networking include conversation skills, the ability to perceive and fill other people's needs, organization, and a clear process for creating a return on the investment of time. This range of techniques requires study and application, like any complex skill.

No Time to Network
Are you ready to network, but you find you just do not have the time? Do you pencil in networking events, but then have too much work to do and can not leave the office?

There are only two reasons you do not have the time to network. Your life may really be so complicated with jobs, second jobs, childcare, or elder care that you typically work 16-hour days every single day of the week. But, if you watch one single hour of mindless television a day, you are just making excuses to not network. You do not lack the time; You just do not want to make the time.

Any busy person who discovered a new passion or a fun new hobby has found that it is possible to find the time when you really want to do something. Suddenly, your schedule opens up, you find new efficiencies, or you are able to reprioritize. If you're not able to do that with networking, revisit your beliefs and your purpose. The time will almost magically appear if you are clearly focused on the value of networking.

There are also ways to be much more efficient and effective with the time you spend networking. Instead of very general events with a random group of people, take time to research exactly whom you need to add to your network and target your networking time accordingly. A leads group is also a time-efficient way to network because it is focused on giving and receiving referrals. You may even want to create your own networking events and activities. This would be a larger investment of time, but the return is much greater when you are the organizer and host.

If you have a short-term perspective, you will feel that the time invested is not paying off. If you think you're wasting time, you will not spend it. But if it is a long-term project that will compound, it is much easier to find the time to invest. We so often have to deal with the urgent tasks that are not important, instead of networking, which is not urgent but very important.

Do you feel like you can not be a good networking because you are an introvert? Or do feelings of shyness hold you back from networking? A majority of people in the population report feeling some shyness at different times. These feelings contribute to the misconception that only outgoing people are good at networking. Having no clear purpose and need to work on our social skills can compound feelings of shyness, which are basically a lack of self-confidence. Preparation and planning can create confidence, which causes us to be successful which make us more confident.

There are also networking events that are better suited for a more introverted person. Large, non-agenda mixer meetings can be difficult for anyone if you are unfamiliar with the group. Use the buddy system and focus on smaller, more personal events to build your confidence.

Think carefully about your excuses for avoiding networking in relation to these six common obstacles. Nearly every one of them is founded in the way we think. Once we've removed these obstacles that come between ourselves and our goal of effective networking, our success is assured. Apply diplomacy to make sure you're not allowing bad thinking habits and doubt to creep back in. From now on, it's simply a matter of time and consistent effort.

What Is A Blog Or What Does Blog Stand For

What is a blog or what does blog stand for are two questions that many internet users still often ask. Well, in short, a blog is basically an online journal whereby a blogger or a contributor to a blog, can digitally note their own thoughts, ideas, opinions and practically anything else that bloggers want people to read about.

Blogs are often called weblogs because after all they are a particular type of website, usually maintained and updated by an individual with regular entries of events, descriptions of situations, personal commentaries or other material such as graphic images or video. Entries are, more often than not, displayed in reverse-chronological order.

Blogs are fluid, interactive platforms for bloggers to get their message across to readers, as opposed to a more static website platform.

There are many resources available on the internet to provide you with blogging tips and information. For instance should you create your blog via a blogging platform such as or buy your own domain and set up your blog via a platform such as WordPress. One important aspect of setting up your own blog is that it enables the blogger to create a bond with their readers and to be able to interact with them. It is a great way to make your own thoughts known to others, to pass on valuable information to interested readers, or to create a web presence for your business. The options are numerous.

To achieve this it is advisable for the blogger to include an “About Us” type page, where the blog owner can outline who they are and to disclose the purpose of the blog to their readers.

It goes without saying therefore that, in the main, the blogger needs to know the subject well enough to write regular blog posts. I say “in the main” because the flexibility of a blog will allow the blogger to write a post inviting their readers to comment on a subject that is not so well known by the blogger.

This approach will further enhance the bloggers bond with the readers and will provide more, fresh unique content to their blog.

As mentioned above, blog posts need to be made on a regular basis, but not too regular if the quality of the blog posts are of a poor quality. For instance it is better to post just one really informative, quality blog post every 2 or 3 days rather than several flimsy posts on a daily basis. In short it is the quality of the post rather than the quantity. Posting poor quality posts too often will drive your readers away.

Very often forgotten by bloggers is the need to include tags in their blog posts. Tags let you target your posts into different categories, which can then be searched by readers. For each of your posts you should be looking to have two or three tags. Make use of tags correctly. For example, ensure you use the same words for similar posts but don’t give posts too many tags, as this tends to clog up categories.

Don’t have too many widgets and/or images on your blog to the extent that it slows down the loading of your blog. Readers will exit very quickly if the blog takes too long to load.

Always remember as well that blogs and blog posting should be enjoyable. It is not like writing articles for article directories. A blog post should be written more like your own experiences rather than a regurgitation of a load of researched facts. For instance, one of my passions is football. If I was posting a blog post on a football match then I would write it based on my own experiences of attending a football match rather than spout a load of facts about what a football match is – rules, the time a match lasts for etc.

The flexibility of a blog enables the blogger to get their message across and to take on board any responses or feedback from their readers. It doesn’t take that long to set up a blog – again there are many tips and guidelines available on the internet.

On a more administrative level, if you do set up your own blog, don’t forget to include a “Contact Us” and a “Privacy Policy” page as a bare minimum.

Try blogging, you will find it to be both enjoyable and rewarding.

Work From Home, Online Employment

Working from home on the internet provides users with the convenience and job security they require. A home job that is done on the internet can be what you need to get you started on a career path that will lead to job satisfaction and success in every sense of the word. Building a successful online business takes time, hard work and some investment capital, though more time investment may remove the need for capital investment. The good thing about online businesses is that anybody can develop one and be a success in it without any qualification or heavy capital investment. An online job should be taken seriously if meaningful progress is to be made in good time. Online jobs are numerous and can be grouped into three categories which include; skilled, semi-skilled and unskilled jobs.

Skilled jobs: basically, a skilled job is one that requires a certain level of skill and certification to accomplish. Skilled jobs are for individuals who have acquired a high level of expertise in order to be able to carry out the duties required of such tasking jobs. These jobs may only be given to those who have the qualifications and the much needed experience that such jobs require for effective and satisfactory results to be obtained. Performance for certain skilled jobs online is at a very high level based on the job description. Certifications for many skilled jobs are acquired offline by attending educational institutions. Some skilled jobs can also be learned and certification given online after a mandatory learning process and examination has been passed. Examples of some skilled job services that are provided for online customers include; web designing; website security; professional services such as stock brokering and ecommerce services; program writing and networking among others.

Semi-skilled jobs: these are jobs that may or may not require certification for one to be able to accomplish. Semi-skilled service providers may be required to have a certain level of qualification in some quarters but may not need to have any qualification in others. Most semi-skilled jobs can be learned and certification provided for those who have passed online. Examples of semi-skilled jobs online include search engine optimization, copywriting and secretarial skills among others.

Unskilled jobs: these are job descriptions that can be done by anyone without any prior certification. Most online jobs are in the unskilled category and you do not need any qualifications to become a service provider. The vast majority of service providers in the unskilled category learn these jobs and become experts by continuously providing their services to customers. This is the main reason why the internet is seen as a very good avenue to develop a viable business. Unskilled jobs require little or no income to start practicing and in a very short period, depending on your work rate, you can earn considerable amounts of money from them. Almost every internet business has a link with an unskilled job description which makes it possible for everyone to benefit from providing any kind of service on the internet. Examples of unskilled jobs that have their roots on the internet include article writing, link building, blogging, lead generation and social networking among others.

The internet is a user friendly environment that helps a lot of people all over the world develop certain basic skills and earn a substantial living. Whether your skilled, semi- skilled or unskilled, there is a place for you in the online business world.