Welcome to beszeljukmac.com

Web Hosting - DNS, How The Internet Keeps Track of Names The way computers communicate is, in a way, very similar to something very familiar: the postal system that delivers letters and packages. Here's how... The Internet is just what the name suggests, a large inter-connected set of networks. But those networks are pointless without the one part that forms what is called their 'end-nodes', otherwise known as computers. Those computers often need to share information because the people who use them want to share information. But, in a system where there are millions of separate computers, how can you enable them all to communicate? One very important feature of that solution is performed by something called DNS, the Domain Name System. Every part of a network that is going to send or receive information is assigned an IP address. That's a numeric identifier that uniquely specifies a particular 'node', such as a computer, a router that directs traffic or other component. They look like this: 209.131.36.158 But those numbers are more difficult for people to remember and work with. They also aren't very attractive from a marketing perspective. So, a naming system was layered on top of some of them, mostly the computers involved, though routers have names, too. But once you have a system that associates a unique IP address to a given name, you need some way of keeping track of all of them. That's carried out by several different pieces of the system: Name Registrars, DNS Servers and other components. The Name Registrars, overseen by IANA (Internet Assigned Numbers Authority) and other international bodies, provide and keep track of domain names. When you register with GoDaddy or any of a hundred other intermediate companies, ultimately that information makes its way into a number of specialized databases stored inside DNS Servers. A DNS Server is the hardware and/or software that tracks and forwards the IP Address/Domain Name pair from one place to the next. In many cases, there are a number of them between your browser and the remote computer you want to share information with. Suppose you request information from, say, Yahoo's site by clicking on a link on their site. DNS resolves (translates) the name of WHO IS making the request and OF WHOM, to addresses, then passes the request through the network to the requested IP address. The requested data is then passed back through the mesh of network components to your computer and displayed in your browser. Whether the communication is between a desktop computer and a server somewhere, or between one server and another, the process is essentially the same. DNS servers translate names into IP addresses and the requests for data are forwarded on. In some cases those DNS servers are part of a specialized network computer whose sole job is to do the translation and forwarding. In other cases the DNS software may reside on a server that also houses a database of general data, or stores email, or performs other functions. But however complicated the chain or the parts, the basic process is simple. Translate the name to an address, just as the postal system does. Whether international or local, your name is associated with an address, and the deliveries are made to the address, then forwarded to a particular name.

Software copyright act The Software Copyright Act was a Great Step in the Right Direction The software copyright act, which is actually called the Digital Millennium Copyright Act has given software developers a little more power when it comes to protecting their works. If you've bought software in the last few years I'm sure you've noticed some of the changes that have been made in the software buying process. If not, then you really should wake up and take note. Some of the more noteworthy achievements of this act are the following: 1) It is now a crime to go around anti-piracy measures in software. 2) It is no longer legal to make, sale, or give away software or devices that were invented for the purpose of cracking codes enabling the illegal copying of software. 3) Limits the liability that ISPs (as far as copyright infringement violations) when information is transmitted online. The problem isn't the people want to be bad or do something wrong. Most of us by nature want to do the right thing. The problem lies in educating people to the fact that it really is stealing when you bootleg, pirate, illegally download, or otherwise acquire copies of software that you didn't pay for. It's one of those 'white lie' types of crimes for most people and they don't really see how it will hurt anyone for them to copy a game that their brother, cousin, uncle, or friend has. Someone paid for it after all. The problem is that at $50 plus being the average price for computer games and simple software if 10 million people are doing it, the numbers are staggering and they add up quickly. The software copyright act sought to protect businesses from losing money this way. The software copyright act was the worldwide response to a growing problem. This problem was so widespread with illegal downloading of music that lawsuits and massive commercial ad campaigns were initiated in order to curtail illegal downloading activities when it comes to music. It seems to be working to some degree. Fewer people are illegally downloading music; the downside is that these people aren't buying as much music either. The reason is because they are no longer being exposed to the wide variety of music and artists that they were getting freely when downloading music each night at no cost. This equals lower record sales and is becoming a problem of lower movie sales and software sales as well. People aren't trying new games like they could before the software copyright act by going to LAN parties and everyone sharing a copy to play, now everyone has to own a copy before they can play. While this may be great for the companies that make a few (a minimal few at best) extra sales on the games for the sake of a great party but for the most part, it is costing them the extra money that could be made by 10 people finding they liked the game enough to go out and buy it so they could play it whenever (and the next group of 10 they will introduce the game to) Gamers are a funny group and software copyright act or no, they are going to stick with the software and games that serve them best. The software copyright act was created in order to protect the rights of those writing and developing computer software. We want those who fill our lives with fun games, useful tools, and great ways to connect to friends and family to continue providing these great services and to get paid for the ones they've already provided. The software copyright act is one giant step in the right direction as far as I'm concerned.

To-Do Lists an Important Part of Being a Better Employee What makes a good employee? Take a look at how the star employee in your office operates. Chances are that they don’t run around in a constant fog of stress and pressure. Good employees are usually calm and conscientious; they seem to always get the job done with a minimum of hair pulling and frantic rushing around. Is it just genes that these people have that allow them to work like this, or are some people just better at managing stress than others? The answer is probably not. If you take a closer look at the star employee in your office, you will are likely to see that they are so stress free and productive because they are good at managing their time. And chances are they manage that time with the help of a to-do list. The to-do list is an often-overlooked part of working life. While they are the kind of thing people expect housewives to carry around with them in their purse while they run errands, many people think they can do without them in the work place. This is a big mistake. Being productive at work is all about being able to carry out your tasks in a timely manner, and being productive at work is also about managing your stress. If you are too stressed out, your work will suffer for it. You will fall behind because you won’t be able to concentrate, and you will make mistakes you might not have made if you were able to take your time with your work. So, how can a to-do list help? To-do lists can do many things for you in your busy working life. For starters, to-do lists remove the problem of having that all important phone call or meetings slip your mind. When you have a to-do list, everything that needs to be accomplished is set out there for you, so there is no more explaining to your boss why you stood up your company’s most important client. With a to-do list, you can also see the bigger picture of everything that needs to be done, so you can plan your time wisely. Working on tasks one after another as they come up is not a smart way to accomplish things at the office. Some jobs are on a tight deadline, while other jobs can stand to wait a little while. When you set everything out for yourself in a to-do list, you will be able to prioritize your tasks in order of importance, so you get the crucial work out of the way first thing, and only move on to less important jobs when you have the time to devote to them. All of this organization will make your working life less stressful. Imagine a typical day without a to-do list. You come in to the office in the morning, you work through all of the email sitting in your inbox, you make a few phone calls, chat with some co-workers in the break room, answer a few more emails, and then bam! All of the sudden, you remember that the presentation your boss needs for the big meeting is due at 2 p.m., and you haven’t even started it. Now you resort to hair pulling and frantic working. Then, you give your boss the presentation over an hour late, and it is filled with mistakes and sloppy work. Now imagine the same day with a to-do list. You get the presentation out of the way first thing, and you have time to check it. Then you can move on to less important tasks without the dark cloud of stress hanging over you. To-do list writing is time well spent if you want to succeed at work.