All about the datacenter

A datacenter is an integral part of our internet systems. A datacenter is an indispensable part of every organisation. Basically, a datacenter is a space where all types of electronics are stored and maintained. A datacenter also has the provision of a secondary power supply in case of a failure in the primary power supply. … Continue reading All about the datacenter

A datacenter is an integral part of our internet systems. A datacenter is an indispensable part of every organisation. Basically, a datacenter is a space where all types of electronics are stored and maintained. A datacenter also has the provision of a secondary power supply in case of a failure in the primary power supply. Basically a datacenter is like a huge file where all the information of a company is stored. Let us consider the concept of a datacenter in further detail.

A datacenter is like a huge file containing all the information of a company. The information stored in datacenters can be anything like

The names of all the employees working for a company The salaries paid to all the employees The number of hours each employee worked in a particular month The power bills of the company for a particular time period The sales generated by a company The profits generated by the company The discounts offered to privileged customers The funds used for repair and maintenance The list is literally never ending

All this data is of absolute necessity if the company hopes to function properly. Many times, if the data is of a confidential nature such as the credit card numbers of clients, names addresses, emails, telephone numbers etc are all encrypted and then stored at the datacenter. A datacenter ensures that the data is stored, processed and updated immediately. For example: when you go to a bank you fill in a form to withdraw money. The cashier simply fills in the details of the form into the computer and gives out the cash to you. The rest is taken care of by the datacenter. It updates the system about the withdrawal of cash and stores the updated information within the system.

Mine Planning Software

Mining is very important for not only the economy of a country but also for the development of human beings. But it is a
risky profession. To make mining work easy, mine software, PolyMap and stockpile software have been developed. All of
them work to make mining safe and quick.

Mine software helps in deposit mine planning and 3D modeling. It helps in mine exploration, mine evaluation and
contains programs for drill hole data entry, statistics, surface modeling, rock modeling, compositing, geo-statistics,
variograms, and 3D grade modeling including kriging. PolyMap helps to draw detailed maps efficiently. Stockpile
software helps in calculation of stockpile volumes. To get the total weight of the stockpile all that the user has to do is
enter a density factor of the material. The best mine and stockpile software and PolyMap comes from Martin and
Associates.

RKM Mining Software had developed MicroMODEL in the eighties which is today the best mine planning software. A world
renowned engineering consulting company, Pincock, Allen & Holt, had developed it as a DOS based system for
microcomputers. It derives the prefix of its name from microcomputers. Since Pincock, Allen & Holt’s main area of work
was feasibility studies for open pit mining projects; the focus of the design of MicroMODEL was in drill hole database
handling, statistics, geo-statistics, mineral modeling, reserves calculations, mine design optimization, mine planning,
and mine scheduling.

The work on MicroMODEL was started by a small group of mining engineers with the aid of several computer
programming experts and later the work on the mine software was taken over by Randy Martin. He was the creator of a
program called PolyMap, which was a specialized geology digitizing and display program. The rights of PolyMap were
transferred to Pincock, Allen & Holt. Later, Pincock, Allen & Holt opted to sell the rights for MicroMODEL and PolyMap to
R. K. Martin and Associates, Inc.

Martin & Associates have enhanced the functionality of both MicroMODEL and PolyMap. Both systems now work with the
Windows operating system. New features, such as better geo-statistical and modeling capabilities, as well as 3-D display
have been added. A suite of DXF import and export options have been developed. A new program, EZVol, stockpile
software, helps engineers who survey stock piles. To generate a 3-D model of the stockpile users import a survey of the
stockpile perimeter and stockpile data points. A stockpile volume and optional tonnage is then presented. Various 3-D
views of the stockpile and other handy working maps of the pile can be displayed. Most of the users of MicroMODEL are
people working on feasibility studies. This is because MicroMODEL is easy to use and less costly. With MicroMODEL and
PolyMap, they are able to do all the work and produce results on time and efficiently.

Many large consulting firms use MicroMODEL to support other expensive software systems. These companies invest
money in the software and in training their employees. Because of the costs involved, a limited number of user licenses
are purchased. Thus, the licenses fall short of the number of employees needing them. By purchasing a few copies of
MicroMODEL and/or PolyMap, these companies are able to import/export drill hole, grade model, and wireframes from
and to the expensive software system. They perform data checks, statistics, grade modeling, and pit optimization with
MicroMODEL. They draw detailed pit designs with PolyMap. They come up with detailed mine schedules with MicroMODEL’s
Manual Mine Scheduling Program. When finished, they are able to export things back into the expensive system for final
presentation.

If you are looking for efficient and affordable mine planning software, do go and visit the website of MicroMODEL.

DVD Replication for Dummies: 4 Easy Steps to Professional DVD

DVD Replication for Dummies: 4 Easy Steps to Professional DVD Replication

Every avid independent filmmaker has dreamed about making that special interest documentary, or short film to show off their creative prowess. Many have great ideas and want to wow the film-festival scene, or video renters with their big project.

But once you have the film in the can (no easy feat), how do you move from a couple of master DVDs with the Sharpie marked hand-written title inside a secondhand CD case, to a pile of cardboard boxes full of shiny new, retail-ready DVDs, with UPC barcodes and polywrap sitting on your doorstep?

You need to create eye-popping artwork and have your project replicated. Using a reputable full service DVD Replication company like PacificDisc, Inc. to partner with is certainly a helpful option to ensure a professional end result, but to help with your DVD replication project, here are 4 easy steps to follow for good DVD replication results:

1. Prepare your DVD master.
To ensure the replication company can read your master, you either need to create a DVD-R master, or output your project to a DLT (Digital Linear Tape). DLT has been around for years and used to be the only way to replicate. Thankfully DVD-R technology has advanced so much over the past few years, that a pair of DVD-R masters are normally all that is required when working on a standard DVD5 project. Why a pair? Just in case one of the masters gets damaged in transit, you dont waste time looking for another good master.

2. Create your artwork
Youll need to design artwork for the DVD face, the outside of the case (commonly called a wrap) and, if desired an insert for the inside of the case (postcard, or booklet). All CD or DVD Replication companies will have templates on their websites that you can download and use to assist in layout of your art. Just make sure you download the correct template for your project, as there are many variables and you wont want to waste time with the wrong layout.

While on the subject of artwork, its important to mention that you need to decide if your project needs a barcode (commonly called a UPC, or the black and white dashes inside a box on many products). If your DVD will be sold through retailers, you should have a UPC issued, as many retailers wont stock an item without one.

3. Find a DVD replication partner
Although there are literally dozens of DVD replication companies out there (just type dvd replication company into your favorite search engine) not all DVD Replication companies are created equal. Youll see all kinds of pricing models that will do an excellent job of confusing the heck out of you. Instead look for a partner who offers good pricing and tries to simplify the process. Make sure you are comparing the same thing when shopping around and watch out for hidden extras, like overage (where the replication company makes an extra bunch of discs and then expects you to pay for the extras). Watch out for setup fees, glass mastering fees, extra costs for offset printed discs, extra costs for 3-color vs. 5-color artwork.

A little homework up front will ensure your DVDs look great when they arrive and you arent left with the feeling of being cheated, or have crappy looking discs that nobody will want to buy.

4. Approve check discs and artwork proofs
Once you have found the DVD replication company, you will be asked to send in your masters, artwork and cash. Most replicators want their money upfront, as they start burning materials as soon as the project lands. Within a few days of delivering your masters, you should see either email proofs of your artwork (simple digital prints (PDFs) showing you how your art elements will line up when printed. If you ordered a hard proof, the DVD replication company will ship you a print proof printed from the actual printing press earmarked to print your job. With a hard proof, you know exactly what youre getting before you print hundreds of them. If you request a check disc, youll get a small number of silver discs to ensure your project has come through the DVD-R (or DLT) master to glass master process successfully.

Assuming everything checks out, and you send back your approvals, within a couple of weeks, you should hear the beep-beep-beep of the FedEx truck backing up your driveway. After a quick signature, you should be the proud owner of a pile of cardboard boxes filled with shiny DVDs — your DVDs!

Windows Registry – Problem Solving

With so many computer users online in the current day and age, it is inevitable that PC problems will be encountered by mostof them from time to time.

A lot of these problems are easily avoided, but that’s easy to say for someone with technical knowledge and experience, and not so easy for a huge number of users who just want their machines to run as reliably and hassle free as possible.

A great number of people do not even know where to begin when it comes to keeping their PC running as sweetly as the day it was first plugged in, and over a period of time they start to notice the length of time it takes to boot up in the mornings, and that it seems reluctant to carry out tasks that once upon a time it simply sailed through. By the time they start to notice this degradation in performance, the workings of their machine have beome horribly clogged with internet and software “garbage” that the machine has been accumulating every day for months on end.

There are a variety of reasons for this, but this article aims to deal with just one of them – the Windows Registry – so long an area excluded to all but the techno geeks among us, with dire warnings of the dangers of editing your registry!

This was fair, because an inexperienced user running rampant with their delete key in the registry minefield would certainly spell danger for the unfortunate copy of Windows on their machine. Nowadays, things have become a lot easier….

It is quite simple now for people to look after their Windows Registry and this is fortunate indeed, because with high speed internet connections allowing people to download and install a whole host of applications and files, it does not take long for the registry to become horribly clogged with extraneous bits and pieces, all of which will slowly but surely degrade performance of your operating system.

If you don’t like the idea of delving around and trying to understand the workings of this mysterious area of Windows, there are plenty of affordable software solutions on the market today – see the foot of this article for a couple of suggestions. Many will offer free trial periods, and will demonstrate in an easy to understand format, just how bad things have become! If you haven’t checked your registry in a while, or maybe even never, you should serioulsy consider doing so. You will probably be very happy with the results of a thorough clean up, all at the push of a button and without risking the ruination of your valuable Windows operating system.

Just like anti virus, anti spyware/adware programs, a good registry leaner should be high on your shopping list. When I’ve shown people the results of a registry scan after just one week of internet use, they are extremely surprised by the large number of conflicts thrown up – often into the hundreds!

In conclusion, keep your registry clean, and if your other system maintenance tasks are kept up to date, you and your PC will be far happier in your partnership for a long time to come.

New Or Used Industrial Machine: What’s Better For Your Business?

New Or Used Industrial Machine: What’s Better For Your Business?

Machinery is the most important asset for any manufacturing business as its working directly impacts the product’s quality and hence the income from it. Also, it accounts for a major share of the initial investment, which is why business owners are very cautious before purchasing it. During the establishment process, most stakeholders are faced with a dilemma, about whether to buy new or used industrial machinery. The answer to this question cannot be as simple as a yes or a no. Multiple factors need to be considered before making this choice. We have compiled a list of these factors, which you should think upon and then decide what’s better for your business.

Major Changes in Technology

Have there been any latest technological changes in the type of machine you need? And would those changes make a big difference to your operations? If the answer to these questions is yes, then buying a new machine with the latest technology would be the wiser choice. A used machine would have been manufactured at least a year before and may not have the features you need. But if there have been no revolutionary changes then a used machine can still be an option.

Condition of Used Machines

If you find a used machine, which has not been used too much and works fine, you cannot hope to get a better deal. For the machines that have been used for a long time, you should check their working conditions and note the areas where repairs and replacements might be needed. In case, the need for repairs is high, get a new machine instead.

Initial & Maintenance Costs

Everything in business boils down to money. Check the amount you’ll have to shed initially for a new machine and a used one. Then also make an estimation of the maintenance cost for the two and compare these totals. Does the new machine spread you too thin? Would the maintenance charges of a used machine be a major burden? Ask these questions to yourself and measure the numbers against your budget to get the answers.

Depreciation

Depreciation of a machine is an unavoidable phenomenon and has to be considered before purchasing one. If a machine has a higher rate of depreciation, it would be better to go for a used option. Why? Because once it gets tagged as second-hand, its devaluation process gets slower and you can get a reasonable amount on reselling it after it becomes obsolete.

Deriving Value from the Machine

This factor should sum up everything for you and give a clear picture as to what would be a better investment for your business. Compare the machine’s cost against the value you can derive from it. Would a new machine give higher productivity? Would the sales make up for the cost you have spent on it? How long would it take to cover the initial cost? Can the machine give value to your business till it becomes obsolete?

Once you have thoroughly considered all the aforementioned factors, your dilemma regarding this matter will come to an end immediately. Bear them in mind, the next time you start searching for an industrial machine, and you will not regret the decision.

Share And Share Alike With New Flash-Based Media

In a flash, new technology can change the way we capture, save and share memories and important data.

Consider the rapid evolution from floppy diskettes, to CDs, to USB flash drives. We are now able to store and transfer gigabytes of information onto devices the size of a thumb.

However, when sharing digital content with colleagues or friends, sometimes we don’t really need large capacities. According to a February 2006 study by ICR Market Research, about one-third of us share only a couple of files at a time. Floppies don’t have the capacity to hold a five-megapixel digital photo, and floppy drives are quickly becoming obsolete.

Flash drives are now one of the easiest ways to transfer files, but most are too high capacity-and too expensive-to be given away. Recently, flash technology providers have begun introducing affordable, lower-capacity alternatives.

The newly released FlashDisc device is designed for sharing data, photos, business presentations and more between classmates, colleagues, friends and family. Students, for example, can share FlashDiscs in the classroom while collaborating on team projects. Professionals can use FlashDiscs to send presentations to clients.

Here’s how a typical FlashDisc, like ones sold by Memorex, compare to other modes of transferring digital content:

• At 16MB, each FlashDisc features over 10 times the capacity of a floppy, holding up to 400 text documents, 10 presentations or 40 digital photos.

• Though they don’t hold as much information as CDs or DVDs, FlashDiscs don’t require special hardware, software or expertise to use.

• FlashDiscs offer the same plug-and-play convenience as flash drives, but they cost a fraction of the price, making them a more appropriate option for sharing content when you don’t want to give up your 2GB flash drive.

• Although sending e-mail attachments is a fast and easy way of exchanging files, many files are now just too large to be sent via e-mail, or, in some cases, attachments can be blocked by firewalls or other security settings.

“FlashDiscs can be used virtually anywhere and are durable enough to toss in a briefcase or backpack without the need for a protective case,” said Scott Elrich, director of product management, personal storage devices, Memorex.

At 2.3 inches in diameter and a thickness of just 0.3 inches, the FlashDisc’s thin, round design is durable and portable, like a floppy diskette. The device works with virtually any USB port on a PC or Mac. And like a floppy, FlashDisc includes adhesive write-on labels, something that you don’t get with your typical flash drive.