Technology And Online Education

I guess it isn’t difficult now to relate technology with online education. Online education has grown from an infant to a teenager and then to an adult along with the growth of technology. Now is the time when even the traditional “brick and mortar” principle following schools are implementing technology in their teaching methods. Technology is the building brick of the online education system. It enhances the capabilities of an online institution in imparting education more effectively and efficiently.

Technology in online education is not just limited to means used for delivering lectures and checking assignments and papers, but is more far spread. The introduction of Medias like blogs, wikis and forums etc has added the cherry on the icing. Students now communicate with other students from all over the world. They showcase their talents on these blogs and forums. Their talents can be in the forum of articles, researches, journals, designs etc Blogs and forums allow all sort of material to be showcased. This way, students reach a much wider horizon. The chances of their talents being recognized and appreciated increases without approximate. They not only share their information but also learn a lot from other students views and additions. They learn to improve. They are faced with more job opportunities than ever.

Technology also improves social networking. The internet, the biggest venture of technology, is a place where people come from all over the world. One particular site may have visitors from Kuwait, Malaysia, Africa, Honolulu and where not! Using the social networking sites specially tailored for students, they can participate in online classes, debate with experts and other students. This way they increase their opportunities for jobs as well.

The next advent of technology, the mobile phone technology, virtual worlds and educational gaming technology have just come into scenario. However these three ventures are predicted to be the next boost to online education. How? This will be seen probably in a very less time. May be just after a couple of years from today, we will be talking about imparting education through mobile phones! Remember this is a technology world now. Nothing is impossible. One thing termed impossible today may be difficult after 10 years and very easily possible after the next 10 years! Technology doesnt remain the same for more than a decade. It advances faster than any other thing.

Thus distance education will also grow with the same speed as technology. They both are interrelated. So as online education is growing with every leap of technology, why dont you check out a topic that appeals you the most? This is the best time for it.

CATEGORIES : Science & Technology/ AUTHOR : tadalafilcialispill/ 0 Comment

Optimising Your Server Rack for Networking Hardware

Server racks have more than one use, including saving floor space by mounting several hardware on to it or if it’s to protect it from various hazards and natural disasters such as earthquakes, overheating, liquids. Other uses involve reducing sound via soundproof enclosures or make the working environment look more tidy and professional as a lot of server racks have space for cable management.

A server rack is very important when it comes to networking hardware, as it ensures that the servers are running smoothly by keeping the temperature cool and thus prevent overheating which in turn reduced the down time of a server and keeps it running smoothly. There are many accessories and types of specific enclosures that can be used in order to keep the temperature at a certain amount.

Another important factor to consider when getting a server rack is to make sure that it has extra space for all the cables. This is especially important in busy environments with lots of people, as lots of cables on the floor could cause people to trip over and cause injuries and damage to the hardware itself, which in networking hardware would be even worse, since valuable date could be lost. Being able to manage your cables within the rack prevents any cables from lying around which is a lot more appealing within a working environment.

Not only do server racks make your working environment a lot safer and more professional, but they also simplify the use of your hardware. Without having a lot of tangled wires to sort through all the time, or being able to easily mount your hardware without worrying about space or overheating, as the airflow design of a server rack forces the hot air out, ensuring the temperature is kept cool at all times.

And another really important factor to consider are the various accessories that you can use for your server rack, in order to suit the hardware that is inside it. Such as wall mount racks, which can save you floor space or if you need the hardware to be mounted at a certain point on the wall. There are also extra fans if your hardware generates a considerably high amount of heat. Finally there are a lot of accessories to prevent damage to the valuable data in case of an earthquakes, accidents or fire, which is especially vital for networking hardware.

CATEGORIES : Hardware & Software/ AUTHOR : tadalafilcialispill/ 0 Comment

Setting Up A Web Conference Server

People who meet online regularly rarely think about the web conference server. While this is an important component of successful web conference meetings, once it works they dont need to. From the outset it establishes control of the presentation and allows the moderator to change the presenter when required. Those who set up meetings online should have an understanding of the web conference server. They need to know about its basic components and their importance to a well structured web conference.

The Functions of the Web Conference Server

Even a company new to web conferencing can quickly understand the basic features and start hosting meetings. Naturally, the components are not limited to the hosting of meetings. Web conferencing also allow a company to streamline its operations and save money. Web conference servers have a variety of functions including:

Application sharing: This is one of the best features of web conference solutions. Users can collaborate using the same application.
Managing media files: This is important given the wide range of file types that may be used in any one presentation. This includes still images such as JPEGs and TIFFs, and audio files.
Collaboration: This is the backbone of any web conference utility. It covers a wide range of features such as chat, file transfer and whiteboard.

The Web Conference Server Infrastructure

The ability to host a web conference depends on basic elements such as phone lines and Internet service. Depending on the size of the network and teams involved additional components may be needed. An Internet Locator Service (ILS) has proven to be valuable to some users in setting up a web conference server. The ILS performs two main functions:

It allows the host to maintain an up-to-date directory of anyone who may need to be involved in a web conference at any time. This makes it easy to keep track of participants and to notify them of meetings or send out reminders.
It will address bandwidth concerns ensuring that the web conference is not hampered by low speed transmission of data.

To make the process easier, some users opt for meeting software such as those offered by RHUB Communications. Typically these devices support both Mac and PC platforms and offer universal attendance technology. Their main advantage is that with direct ownership no monthly fees are required.

CATEGORIES : Server & Programming/ AUTHOR : tadalafilcialispill/ 0 Comment

Robots Race Car Drivers – Yes, It’s Coming

About five years ago, I wrote a very interesting article suggesting that the Google self-driving car would eventually be competing in NASCAR against human drivers. I laughed sometime later when on April 1 Google put out a joke video on YouTube stating that they were going to enter NASCAR and had sponsorship for their self-driving vehicle. I’m glad they liked my joke, and I’m sure everyone thought that was funny being as it was April Fool’s Day, even if a large number of people probably figured it out. Okay so let’s talk shall we?

You see, there was a very interesting article in the Popular Science issue of October 2013. The article was titled “Traffic Patterns – Robots Can Already Outright Humans – Now Everyone Needs to Get out of Their Way,” by Adam Fisher. In the article they took us into this probable future. Perhaps you’ve seen the Google car driving through a parking structure in Silicon Valley dodging concrete barriers, driving at 35 miles an hour, the video I watched had a person in the right seat along for the ride who was scared out of their wits, not knowing if the car could negotiate at that speed. The car was driving faster than a human could probably negotiate, and it was doing it all with sensors and high speed processing.

It makes sense that a car would be able to do this, because the United States Navy has Jets which take off from an aircraft carrier and readjust the elevator pitch 15 times per second, faster than any human pilot could do it and that prevents buffeting on takeoff. The United States Navy now has UAV drones which can land on the ship totally autonomously, as well as do aerial refueling. What I’m saying is we have the technology to build race cars which don’t make mistakes, sense the other cars around them, could prevent crashes, and make the best decisions based on a decision matrix artificially intelligent program with all sorts of parameters.

Can a human being drive that precisely for a 500 lap race? Most likely not. Further, if these computer systems can outperform racecar drivers, surely they can outperform a mom with three kids in the car distracting her all the way to the grocery store, or an old man driving home from the doctor, or someone who’s had too much to drink from a local watering hole, or eventually a taxicab driver, limo driver, bus driver, and well, you are starting to get the point.

I hope you enjoy driving your car now, because in the future you may not be allowed to. Further, once our cars start flying, as in personal flying craft, I’m pretty sure the authorities aren’t going to want you to crash into anyone else while you’re up there flying around. The robots are going to be in the driver seat, and you’ll just be along for the ride. Please consider all this and think on it.

CATEGORIES : Robotics/ AUTHOR : tadalafilcialispill/ 0 Comment

The Best Forex Robots Reviews Of Today

There are a number of different robots for automated forex trading today which all promise to bring in guaranteed income around the clock without your having to lift a finger. I’ve tested a great deal of these programs and written a number of forex robots reviews over the years, but this article in particular will focus on one of the most promising robots in the market today.

FAP Turbo is one of the latest bots to hit the market and forex robots reviews which I’ve put together. This is an automatic forex robot, meaning that it does in fact enact and end trades on your behalf without your having to do anything but toggle a few settings when you first get it.

I’ll mention up front in this edition of my forex robots reviews that the publishers give you the choice of either running it from your computer/internet connection 24/7, or have them run it from theirs for a slight upcharge while you have the ability of still having access to it. The reason for this is because in order to fully function, FAP Turbo needs to be able to have access to real time market data to react to changes 24 hours a day, so it’s up to you for deciding which is better for you up front.

In my forex robots reviews I always make sure to note how the program works. How FAP Turbo works to automatically trade for you is it first analyzes real time market data around the clock and makes use of mathematical algorithms based on winning trading techniques to discover potentially profitable trades.

Once it’s found what it deems as being a sound trading opportunity, it invests accordingly, then follows that trade’s performance to ensure you are always on the winning side of the trade. When the market fluctuates out of your favor, it trades away the now bad investment at the earliest indication, then repeats the whole process over.

The major difference between FAP Turbo and other bots which I’ve evaluated in past and other forex robots reviews is that this system is much more conservative and discerning when it comes to enacting a trade.

Unlike other more aggressive programs which trade on anything and everything many times and require you to check in on them (effectively defeating the purpose of the program to begin with), FAP Turbo only enacts a trade when it is positive that it can make money from it. If it doesn’t deem it as being a profitable trade then it continues to search the market until it does find something.

CATEGORIES : Robotics/ AUTHOR : tadalafilcialispill/ 0 Comment

Forex Robot Traders – The Big Fat Lie About Forex Automatic Trading

Why are there so many so called profitable automatic Forex trading systems out there, but so few people actually making money from them? Well, many people blame the developers of Forex robot traders, and yes, they must shoulder some of the blame. However, bear in mind that these developers are mostly interested in marketing and selling as many automatic Forex trading systems as possible, and they don’t earn their money from educating you on the ins and outs of Forex automatic trading.

If you’re serious about building wealth through Forex automatic trading, then you need to take your Forex robot trader education into your own hands. By the end of this article, you’ll know the truth about what you actually need to know before running your Forex robot trader with real funds.

First off, I want to debunk the big fat lie that has been perpetuated by all the dishonest Forex robot trader makers out there who are only interested in selling their automatic Forex trading system – the lie that you don’t require any specialized knowledge and all you need to do is to set it and forget it. Yes, it’s true that you don’t need to have any trading experience to get started with Forex automatic trading, but you do need a desire and willingness to educate yourself with the right resources.

If you’re willing to put in the additional effort to learn the basic principles of Forex automatic trading, then you’ll be at a tremendous advantage compared to the average Forex robot trader out there. In life, the people who act on the best information are often the ones who profit the most, and in the realm of Forex automatic trading it’s no different. The resources that you need to expertly run your Forex robot trader are readily available, so long as you know what to look for.

The basic principles that you will need to be familiar with to run a profitable Forex robot trader operation are:

1. How to optimize your Forex robot trader to it’s best risk management settings

2. How to to perform ongoing maintenance on your automated Forex trading system so that it’s always in tune with the markets

3. How to diversify Forex robot traders to reduce your risk

Every automatic Forex trading systems developer knows and understands these basic principles, and applies them to develop profitable Forex trading robots. Now that you know them too, you can begin to seek out the information that you need to educate yourself on these topics, or if you want to save time you can simply buy a course that covers all of them.

CATEGORIES : Robotics/ AUTHOR : tadalafilcialispill/ 0 Comment

What do you mean by computer forensics

The term forensics is often associated with the tangible objects that became part of a crime. But since law-breaking is no longer limited to delinquent acts but have been embraced by the machines as well, there is now a term called computer forensics. This is investigating and analyzing through the use of computers to get legal evidences. This is in relation to the computer-related crimes that are now possible such as theft of intellectual property, fraud, and so many others. The experts on this field have a wide array of techniques that can recover the deleted files, decrypt codes, or retrieve the damaged information in the machine. However, before you become one of the computer forensics specialists, it is important that you know the ins and outs of both computer hardware and software since you would not deal on data inside the computer alone. The experts in computer forensics ensure that as much as possible, no evidence will be compromised while they are still investigating the crime. Moreover, they should have the ability to prevent malware infection while they are under the process of investigation. They are also responsible for keeping all the information private especially if it is related to the details regarding an attorney and a client. These are just some of the responsibilities of a machine forensics expert. Various steps are taken when identifying and retrieving the evidences that may exist on the system. Aside from protecting it from any damage, alteration or viruses, it is also important that they recover all the files even those that were already deleted. In case there are also files protected by data security, encrypting these data is also part of the process as well. All of the things that they will discover on the computer system must be printed at the same time after they have finished the analysis.

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CATEGORIES : Computer & Multimedia/ AUTHOR : tadalafilcialispill/ 0 Comment

Tips For Audio Visual Presentation And Audio Recording For Multimedia Presentation

Digital recording promises to be the technology which helps us to get rid of the tiresome work of recording long conversations / interviews on tapes and to no longer burdened with boxes and boxes of 90-minute tapes. Now you can record interviews right onto your computer or your laptop. We can now process our interview recordings / conversations digitally, by adding effects, mixing, and so on, plus edit to literally dozens of “generations” without any loss of quality.

Human beings have five senses. The more of their senses to which you can appeal during a presentation, the more likely they are to respond favourably and remember the contents of your presentation. This applies to sales pitches, classrooms, and everything in between. Stimulating smell, taste, and touch can be challenging, but creating a good audio visual presentation is within anyones reach.

The two components of an Audio Recording for Multimedia Presentation are pictures, captions, videos, or other visual aids, and music or spoken words, in other words audio files. An audio visual presentation can be as simple as a professor lecturing to the class while displaying slides. It can be as complex as a product launch with a live band, stage light show, smoke, video screens, and lasers. It generally falls somewhere in between. Today, with the advent of PowerPoint computer projection technology, someone will create PowerPoint slides to accompany their presentation. These slides can also include embedded sound files or video clips.
Audio visual presentations work so much better than just simply visual or simply audio for a number of reasons. First, if you provide more stimuli for your audience they are less likely to get bored and lose focus. Second, it has been proven that people learn in different ways. If you tap the two main ways people learn in an audio visual presentation, you are more likely to get all your information across.

Audio Visual Presentation Manufacturers have finished creating film on video, there are still some additional video production equipment required to edit and finalize video to finish your masterpiece. By using professional quality editing equipment you can make your video one that has the professional polished look that makes it different from the home video or any amateur production. Some of the video editing equipment needed is the following: video editing software, the sound mixing equipment, and the video duplication equipment.

Nowadays there are a lot of providers for production equipment such as camera, video, lighting and for film processing. You should also research on film equipment vendors who can provide movie production supplies that are suited to your needs. Look for those that offer quality service, technical excellence, and fair pricing. You wont have to buy this video production equipment now since there are many that can be rented. However if you intend to have your own equipment, you can purchase a lot of second hand ones as well.

CATEGORIES : Computer & Multimedia/ AUTHOR : tadalafilcialispill/ 0 Comment

Descriptive Programming In Qtp – Part 1

Hello Friends,
In this series of post, we’ll learn about Descriptive programming (DP).

There are two ways, QTP uses to recognize the objects present in your application.

1. Object Repository (OR)
2. Descriptive Programming (DP)

First let see how OR works. OR is the simple and default way of object identification in QTP. OR stores groups of properties and values of every object. While you record on application, all the objects you click, are stored in Object Repository.

During the play back QTP use this OR to identify the object on which the action is to be performed.

What is Descriptive programming (DP)?

We’ll use DP when we want to bypass OR. Descriptive programming is used when we want to perform an operation on an object that is not stored in the object repository. This way QTP wont search for the object properties in the OR, but will take it from the DP statement.

Why use Descriptive programming (DP)?

Everything looks fine while automating test using OR then why should I use DP?

Well, there might be many valid reason to do so. Think about a situation – you want to close all opened browser automatically before you start executing your script. Here OR will not help you to identify an object as it is not possible to store all the opened browser objects into OR. Make sense?

No worries! We’ll discuss the need and benefits of DP in detail later in this post. Well examine scenarios where ORs advantages are outweighed by the DP.

I am not very good in vbscript. Is it mandetory to learn vbscript explicitly to write DP?

No. Not at all! Its not mandetory, but yeah.. recommended. For basic opretions and starting with DP, this post will guide you.
Although, for advanced oprations i.e. using COM, AOM, complex framworks etc. vbscript knowledge is the key.

Okie guys! Now, lets start writing DP!

Writing Descriptive Programming (DP):

DP can be written in two ways..

1. Static (by provide the set of properties and values directly)
2. Dynamic (by creating description object)

Static:

– In Static method of DP, we provide the set of properties and values directly in a single line, in form of the string arguments.

Here is the format/syntax of DP..
object’s Class Name(“property name:=property value)
Exmp 1: webbutton(Name:=Google Search)

object’s Class Name = webbutton
property name = Name
property value = Google Search

Exmp 2:- Browser(google).page(google).webbutton(name:=Google Search,type:= Submit).click

In above statement, Browser(google) and page(google) are written using OR. And webbutton(name:=Google Search,type:= Submit) is written using DP. Please note that we can write multiple set of properties and values in any DP statement.

Examples:
webbutton(name:=Google Search).click

For full article, visit >>

CATEGORIES : Server & Programming/ AUTHOR : tadalafilcialispill/ 0 Comment

Qualities Of A Good Computer Repair Service

Since there are plenty of Didsbury computer repair companies around, it can become quite a challenge to find out which one of them is actually a good provider of the service. This is especially true when people start thinking that all computer repair shops are equal anyway. This is definitely not true as there are some shops which are much better than others.

Here are some of the qualities that you should look for to be able to determine whether you have a good computer repair service:

Gives an honest assessment:

When you visit a Didsbury computer repair company, you should inquire first if they are offering free assessments on what repairing your computer would cost. Assessment would often mean trying to boot your computer up, or even opening your system to check what is making it unstable or even unbootable.

By checking the various components and files, the Didsbury computer repair company would then be able to estimate just how much you would have to spend and wait for your computer to become fixed. The great thing with an assessment is that if there are minor issues such as lose cables and the like, then the computer repair teams can reconnect and fix them for free.

Explains the roles of the components that need fixing:

Another quality of a good Didsbury computer repair company is that they would be able to explain to you why they are replacing or fixing a part of your computer. By being able to explain, you would be able to check and ask around if they are actually offering a proper fix for your busted computer.

Of course, there may be some people who are not as tech savvy as the others, and think that they do not care about the technical things that the team might say. However, people who would actually take the time to listen would be able to use these tips to ask more knowledgeable people around as to whether the fix that they are offering is a legitimate way of fixing the computer issues.

Service with a smile:

Tech people are often stereotyped as being apathetic or uncaring to people who do not really understand technology. That is why you would know that you have entered a good Didsbury computer repair service if you find that the employees are more than willing to help out and assist both the tech-savvy people as well as the beginners.

CATEGORIES : Computer & Multimedia/ AUTHOR : tadalafilcialispill/ 0 Comment

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