Wireless Broadband - Description

by: Jeremy Maddock

Wireless broadband is a general term that applies to any kind of technology, which allows users to download data at high speeds without using a physical wire to connect to the internet. The most popular and advanced wireless broadband technology currently available is WiMAX, which allows for fast download speeds over a long range. Wi-Fi is another popular wireless data technology, but it isn't as fast, and doesn't work outside of hotspots that are within a Local Area Network.

About the author:Jeremy Maddock is the owner of a quickly growing telecommunications news website - http://www.teleclick.ca/

Data-Recovery: What You Need

by: Noel Matthew

Data recovery is something we hope that we will never need. Whether you simply make the mistake of deleting important software or you lose it all in a computer crash, that valuable asset of information may seem like it is lost forever. But, if you have complete and quality data-recovery software on your computer or through your system, you can be confident that it has a backup and it is there even though these things will happen to you. This can be so important when it comes to safeguarding your business or your personal information.

What people do not realize is that there are a number of ways that things can go wrong on their computers. Whether you are responsible for the computers of a large corporation, a small business or even just your own personal computer, having a way to restore information when things go wrong is quite important. Here are some things that could happen to you, well, anytime, even right now. Your computer could be running slowly or be loaded with powerful spyware that can destroy files, transmit personal data or, even worse, cause the computer to crash. All of a sudden, it’s gone. Or, you could be working along nicely without a care in the world and bam! A power surge, an electric storm or something else electrical happens and it’s all gone.

There are many more ways in which you can lose all of the personal data that is stored on your computer. You don’t even have to have the programs running to lose it. Nevertheless, many people mistakenly believe this will not happen to them and therefore do not do anything to prevent this total loss. Data recovery is necessary for this not to happen. The strange thing is, it takes only minutes to install and use and it virtually and it takes care of itself. It is not overly costly either. So, why don’t more people use data recovery? They just don’t realize its importance. And that is one mistake we don’t want to make. Data recovery is a need all computer users have.

About the author:For more information please see http://www.data-recovery-help.co.uk/

DSL (Digital Subscriber Line) - Description

by: Jeremy Maddock


DSL is a type of broadband technology that allows for digital data to be sent at high speeds along already-existing copper telephone lines, while allowing for the transmission of analog (voice) data at the same time. Some of the most common variations on DSL include ADSL, HDSL, SDSL, and VDSL, all of which are considerably faster than an ordinary dialup internet connection.


About the author:Jeremy Maddock is the owner of a quickly growing telecommunications news website - http://www.teleclick.ca/

Data Recovery: Beginners Tips

by: Jeff Walters

Right now you probably in a lot of mental pain, and all you’re concerned about is recovering your data as quickly as possible - so we’ll refrain from comments on the wisdom of regular back ups. The time for preventative measures has gone - the issue at hand is data recovery.

First - a simple tip could save you a lot of money. Take out your rolodex and get hold of your tech-savvy friends. If you’re in luck, they’ll offer to help, and if you’re really lucky, they might even have some disk recovery software.

If you’re out of luck, then get out your wallet or purse out now... because this is going to cost you. Also, be prepared for a lot of time being wasted - data recovery can take a long time.

The first thing to establish is what exactly is wrong with your hard disk:
* Either your computer won’t boot up, or
* Your computer boots up OK but you can’t see one of your other drives.

Let’s see if we can eliminate the worst scenario. Listen closely to your hard drive - is it making any sort of weird noise, such as scratching, scraping, ticking etc?

If so, then your drive is physically damaged and the only hope that you have is to take it to a data recovery service where experts might be able to get your data off for you. These services are expensive and time consuming - so you need to make a judgement call as to the value of data on the disk:

If it’s only your saved game data or downloaded music files you would like back, you’re probably better off kicking yourself for not backing up, and accepting the data loss.
If, on the other hand, it’s a book or other type of information product that you’ve been working on for years, then send it to a data recovery service for an evaluation and quote - it usually costs nothing.

If your hard disk sounds OK, then you stand a decent chance of recovering data yourself.

First you’ll need to download some software to help you out.

Unfortunately, the better software utilities are not free, but the good news is that many allow you to try them out to see if they can access the data. There are some freeware products available but generally speaking these are not easy to use - no user interface / little documentation, or they are not very effective.

There’s a list of recommended software on our site - http://www.recoverdatafiles.com - compare the different options then download a few of the trial versions.

Your next steps will be based on how your hard drive/s were setup:
* If you only have a single hard drive that has not been partitioned or split into different “logical” drives, you’ll probably need to attach the hard drive to another computer that has enough space to store all your data. This can be quite technical so if you don’t have the skills please get a computer savvy friend to help out.
Another option is to purchase an external USB hard drive case. You can then simply slot the hard drive into the case and plug it into another PC using a USB port.
* If you have a multiple drive setup and your computer boots up fine, then it will merely be a case of getting the downloaded software to read the files and then copy them to another drive - provided you have a drive with enough space on it. If not, you’ll need to attach the hard drive to another machine with enough spare capacity.
* The scenario where you have a multiple drive setup, where the problem drive is the one that contains your operating system files is more tricky.

Look for a data recovery software package that has a boot disk option available. What this means is that when you start your computer with the boot disk in it, it will automatically run the data recovery program without trying to start windows. You should be able to see your files and then copy them across to another drive.

Hopefully these tips will enable you to get all your important files back.

Once you’ve had some time to recover, please take a look at the various articles on our website - our goal is to make it one of the best resources on data recovery.

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© 2005 Intellinova (Pty) Ltd. - All Rights Reserved

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About the author:
For the past 20 years, Jeff Walters has developed and processed analytical routines (ABC costing, CRM analytics, customer datamarts) in various data intensive sectors- banking, insurance, gambling, medical, government. Processing millions of records has its consequences - over the years, Jeff has had to recover data from several fried hard disks. Jeff can be contacted at: http://www.intellinova.com,/or http://www.recoverdatafiles.com/

Data Backup - Prevention Is Better Than Cure

by: Justin Koh

Imagine that you have been working on a file for the entire day and there was a power surge that caused your computer to 'black out'. It would have been a frustrating experience for us as we had put in a lot of time and effort into it. I am sure that many of us would have experienced data loss in some form or another and have learnt to be wiser to backup our data to avoid any form of data loss.

Have you ever thought of a worst case scenario where a fire broke up and destroy your computer or where your laptop got stolen? Should that happen, the first thing that comes into your mind is the thousands of dollars that you spend on your computer or laptop and you would feel very upset about it. However, when you thought for a second moment, you started to realize that what is really valuable are the amount of data that you have built up over the years in it. Though hardware can always be replaced, even at no cost to you if you have insurance, but lost data is gone forever.

Lost data such as the thousands of mp3 and movies that you have downloaded from the Internet, thousands of digital photographs that are impossible to replace are lost in an instant. This form of data loss hits home especially hard when the laptop holds the lifeblood to your business. Imagine all your business contacts documents and contracts that you have painfully built up over the years would be vanished just like that. Your business would be wipe out overnight.

Do not wait for the worst to happen before you start to consider about data backup.

About the author:Justin Koh is the original contributor of this article for http://www.backupcenter.info/

Understanding XML Server

by: Balaji B

XML Server can be a Web Server that stores the XML files in it and serves them on demand. The XML Server would have processing capabilities with an XML engine and to transform the XML document to other forms. Basically a server which hosts and serves the XML documents is called a XML Server.

There are many commercially available XML Servers in the market. The popular among them are the Tamino Server, the Sonic Server and the FDX XML Server. Though the basic functions of these servers are same the way they are implemented and the features that they support varies.

The Tamino XML Server is from Software AG and is used to publish and exchange all kinds of data especially the XML documents in the native format. It handles open standards. Leveraging on the XML technologies will improve an organizations data access.

Exchange of data between different applications on different platforms is possible using XML technologies. Hence organizations are moving on to store their data in XML format to take advantage of the XML technologies. Storing the data in XML format improves the performance of delivery and scalability of your applications with low operational and administrative costs.

In traditional relational databases, data is stored in rows and columns which can be too complex. But in the case of an XML Server such complexity is avoided and any data can be stored which includes even multimedia files and even relational data. These data can be easily retrieved at lightning speed using a Tamino XML Server.

To retrieve data that is requested by any application, XQuery is used in Tamino XML Server. This server implements the XQuery specification draft. Hence queries on the server can be issued using the internet and data can be returned in any format by using XSL style sheets. Thus the customers can manipulate the format of presentation of the data that is presented using style sheets. High speed retrieval of data is possible in XML Server.

The Tamino XML Server is robust, reliable, and scalable. It is used in mission critical environments and there is almost no failure and loss of data. It is reliable in the sense it supports backup of data that can be stored in external devices or remote devices and used in clustered environments. The number of users can be increased and the load on the server can also be increased.

The document structure can take additional elements without changing the entire structure of the data store. These characteristics of the XML Server help it to be used in mission critical environments. Developers can develop XML applications very faster by using Tamino XML Server. It can be easily integrated with application servers.

FDX XML Server is another XML Server available in the market. This product is created by Snapbridge. This server is also used to create and deploy sophisticated XML applications. XSL, XSLT and scripts are supported in this server so that data can be transformed to any format requested by the user or any other application.

Sonic XML Server is another product from Sonic software which is built upon the native XML processing engine. This helps in pipelined processing of XML documents which eliminates the need for generating intermediate xml text file for processing. This improves the speed of the transaction dramatically.

This pipelined processing of the document helps in very large and complex processing tasks to improve the speed of those tasks. The in-built engine in the Sonic XML Server enables a user to store any size of XML document in it and to query, retrieve and update that data.

We have seen that an XML Server is any server that gives an XML document as an output so that the other applications can use it for processing. The document can be delivered in any format using XSL and XSLT engines. It is possible for us to write some code in ASP which will serve an XML document to the user when they view that ASP page. We can store this code in a web server and this code can be said to be a very simple XML Server since it serves the user with an XML document.

About the author:Want to stay current with the latest technology developments realted to XML. Visit http://www.xml-training-guide.com/ to get your FREE subscription now!

The Function of Recruiting Database Software

by: Kent Pinkerton

Businesses must be fully staffed in order to live up to their potential. All job openings must be filled as quickly as possible with the best candidate for the job. With all of the quick decisions needed when hiring, it is important that recruiters are able to instantly access any information that they need about applicants. Recruiting database software organizes applicant information in such a way that any information on the applicants is just a few keystrokes away.

Recruiting database software can store and organize all of an applicant’s information in several different ways. These programs add applicants’ resumes to a database where they are stored for future viewing. Recruiters are able to access the entire database at any time. They can look at an applicant’s entire resume, or they can look at particular parts of the resume, like the contact information or previous job experience.

The resumes are stored in such a way that recruiters can filter out the particular information that they need. For example, if a recruiter wants to look at all applicants who have a master’s degree, the recruiting database software can show them a list of applicants whose resumes mention having a master’s degree. Or if the recruiter needs to fill a position extremely quickly, they can search for applicants who live nearby and would not need to relocate. Recruiting database software can filter out unqualified applicants. If applicants do not have particular qualifications such as relevant work experience or a college degree the software can mark these resumes so that the recruiter is aware of what these applicants lack. Recruiting database software programs are a great addition to any company that hires new employees. Firms that do their own recruiting benefit from the streamlined organization that this software provides. Professional recruitment and staffing companies can save a significant amount of time and money by utilizing recruiting database software.


About the author:Recruiting Software Info provides detailed information about executive, physician, personnel, and call center recruiting software, as well as recruiting database software, recruiting tracking software, and recruiting software reviews. Recruiting Software Info is the sister site of Help Desk Software Web.