Is there any file recovery software that will work on Windows Mobile? I use “File Rescue Plus” on my desktop computer, but that program won’t recognize my phone as a scannable hard drive (and as you might guess, I’ve lost some critical files I need to recover). Any suggestions are greatly appreciated!
Web Application Landscapes – Monitoring Web 2.0 Applications
The Web Application Landscape
The Internet and the Web have become the primary vehicle for business communications, evolving to subsume and replace older technologies. As software technologies exploit steady advances in the Internet hardware platform, the Web performance testing continues to evolve to deliver new user experiences and increased application utility. The most advanced example of the Web becoming a platform is the rich Internet application (RIA), reflects the gradual transition of Web applications from the simple thin-client Web browser to a richer distributed-function paradigm that behaves more like the desktop in a client/server model.
Measuring RIA Performance
This architecture complicates performance measurement, whose goal is to understand the customerâs experience. In an RIA, the time to complete a Web page download may no longer correspond to something a user perceives as important, because (for example) the client engine may be prefetching some of the downloaded content for future use. Standard tools that measure the time for Web page downloads to complete can record misleading data for RIAs. To implement RIAs successfully, enterprises must re-evaluate their approach to performance management. Instead of relying on the definition of physical Web pages to drive the subdivision of application response times, RIA developers or tool users must break the application into logical pages. Measurement tools must recognize meaningful application milestones or markers that signal logical boundaries of interest for reporting, and subdivide the applicationâs response time accordingly.
The Importance of Web Performance Management
What does Web application performance mean to you? Most business executives would evaluate the success of a Web application by looking at business performance metrics such as revenue, costs, and customer satisfaction. Because an application may be created to serve customers, partners, members of an organization, or employees, the relative importance of those metrics may vary. For any Web application, effectiveness means simply fulfilling the planned design and delivery objectives, delivering online experiences that lead to satisfied customers, and so meeting the intended business performance goals.
Common Goals, Divided Responsibilities
In many organizations, responsibility for these four aspects of effectiveness is divided among four groups or departments.
Divide and Conquer
Business experts provide the content or specify the behaviors that are the siteâs purpose (Utility).
Design and usability professionals specialize in making it easy for customers to navigate the site (Clarity).
Site developers build the site in ways that determine download speed (Responsiveness).
IT staff manage the systems that keep the site up and running (Availability) and maintain a consistent level of performance (Responsiveness).
Measurement Challenges of Web 2.0
The characteristics of Web 2.0 applications highlighted earlierâthe network as a platform, collaborative environment, social networking, mashups, and rich media interfacesâcreate several additional challenges for all measurement tools. In increasing degree of complexity, these are:
â¢ Measuring an increasingly diverse customer community
â¢ Measuring the quality of collaborative interactions, in which customers both upload and download information.
â¢ Measuring applications that incorporate a much richer variety of media and interfaces.
â¢ Measuring application phases that no longer correspond to one (or more) HTML pages
â¢ Reporting data in ways that provide insight into Web 2.0 applications.
Getting the Right Data
To sum up the importance of these issues, consider the popular saying coined by Tom DeMarco: You canât control what you donât measure. Measuring the wrong things, or basing key management decisions on reports that contain incomplete data, is as bad, if not worse, than not measuring at all. So itâs not wise to measure Web 2.0 applications using only the tools and approaches developed for traditional Web sites. Inaccurate data undermines the effectiveness of any program of systematic performance management
and causes performance-tuning skills and resources to be applied in ways that are not optimal. It can also lead to unproductive interdepartmental conflicts and disputes over service-level agreements with internal or external service providers when staff question the accuracy of the data, or discover discrepancies in data from different sources.
Keynote Web Performance Management Solutions
Success in every one of these five performance management activities depends crucially on an organizationâs ability to gather and report meaningful, timely, and accurate measurement data with the focus on the right metrics. Since a key idea of Web 2.0 is enhancing the userâs experience, it is vital to measure actual customer experience proactively.
Measuring the Diverse Customer Community
On Web 2.0 sites, personalization options allow customers to tailor their experience of a site to their individual preferences, and sites are carefully designed to download and display contents efficiently and successfully in all major browsers. Because customersâ experience depends on their Internet connectivity, sites may even adjust their content based on the browserâs connection speed. Measurement data must reflect this diversity.
Measuring Upload and Download Performance
In traditional Web applications, customers consume content, so all performance measurement efforts have focused on download times as the key metric. But as Web 2.0 applications add collaboration and social networking features, customers also supply content. To ensure the quality of a customerâs experience, itâs therefore necessary to measure and report upload performance as well.
For example, the user of a collaborative application might navigate to a product or member directory, complete a login or authentication dialog,search for a certain subject or interest area, browse the results, select a particular area of interest, proceed to an upload page or dialog, complete a browse dialog to select content to be uploaded from their laptop or desktop, entering some additional descriptive metadata as appropriate for the application, and click the Upload button. Throughout this interaction download activities are minimal, and may respond rapidly. But if, after all this work, the upload stage is painfully slow, or fails altogether, because of congestion at the server end, that customer may be lost forever.
For an organization needing to measure and ensure the quality of its customersâ experience when contributing content to a collaborative or social networking application.
When considering the need for Web testing and measurement, it can be tempting to view a Web application simply as a collection of Web pages. Adopting web page monitoring that simplifying view makes performance measurement and reporting tasks easier. But doing so ignores the dimension of Web performance most affected by Web 2.0, and maybe the most important feature of a Web applicationâthe paths taken by Web users. For every Web application, a userâs ability to navigate smoothly through a relatively small set of business transactionsâthe âmoney pathsââis the key to business success. It is only by completing these key transactions that visitors are converted into customers, triers into buyers. Therefore, in addition to tracking key performance indicators like conversion rate, most organizations consider it essential to identify, track, and measure their key business transactions. By doing so, they can better understand and improve each applicationâs conversion rateâthe second key to site effectiveness and therefore the health of the business.
i was using Microsoft Word and accidently erased the auto recovery file that i needed. i looked at the recycle bin and it was there, so i restored it. now, i cant find it!!!!
The Question is supposed to be : I restored an auto recovery file from the recyclebin. where is it?
The Question is supposed to be : I restored an auto recovery file from the recyclebin. where is it?
Data storage architecture is the database back end that is used in a database application, and this requires that an entry exists before data can be created. Use Microsoft Access to learn about data storage architecture with help from a software developer in this free video on databases and data storage.
Data Integration â a approach to simplify the business process through Integration Software
From last few years, IT situation have become more typical due to varied client requirements, quick advancement and competition in the IT industry. Integrating data across the organization has become difficult for increasing productivity, improving business efficiencies, and reducing costs. To address this concern, most of data Integration Company delivers interoperability by designing integration software to manage data and applications.
Data Â integration software fastening the value of IT solutions by providing clients more flexibility to control the data and allowing bridging technologies that can transform between various different data formats, protocols, and technologies. It’s all about extracting, managing, and transforming the information across dissimilar IT application or databases. The main function of Data integration software is:
Bringing various technology together through user-friendliness integration approaches like SOA, EAI, open file formats, advanced functionality, and easy-to-use software applications.
Providing clients better management of their data with next-generation technologies like the Office Open XML file formats for word processing, spreadsheet, and presentation documents.
Improving business competence by sustaining vertical industry standards for the education, healthcare, finance, automotive, and telecommunications industries.
Bridging dissimilar technologies through database connectivity, data translation and transformation services, standard file formats, and native support for XML.
Historically, IT companies have move toward data integration on a project by project basis. Depending on the requirements of their precise data integration project, one IT team in the company might use an extract transform load (ETL) tool for data transformation and data migration. Another IT team might hand-code scripts, in conjunction with enterprise application integration (EAI).
Benefits Of Php Web Development
Before building website you need to know which language you are going to use in a professional looking website. PHP is one of the best and easy to use programming language as it can be run to any operating system. PHP is free language so that is the huge advantage of this language. For handling database connections, formatting date, editing strings, handling emails and all PHP can be very useful. It can be easily extend for some specific functions that you would like to add in your website. Reliability of this language is extra ordinary as PHP already runs on millions of servers around the world, which means that it’s powerful enough for even the most demanding situations. It provides web developers much more liberation in creating website with some of the outstanding features and they can use regular elements frequently. PHP can be very much successful for creating Dynamic Websites. PHP programmers with the use of open source codes benefit from the flexibility of editing, modifying and updating the source code when there is mandatory.
PHP is based on C++ programming language and the syntax used in PHP is fairly similar to C, C++. There is huge community of developers who still believes that C/C++ is still the best programming language. For every website to get reasonable progress it can be use Content Management System such as Joomla, Word Press etc. here PHP and MySQL are very helpful in successful CMS running. There are so many IT companies which provide best quality PHP web development work from India. The reason for Outsourcing PHP development to India is that it is very cost effective with better quality. In the professional field of Web and software development services we have achieved great amount of victory with skilled and experienced PHP programmers.
Besides PHP 5.0 will further find favor among the PHP Programmers with its error handling capabilities so now your application can apprise the user of what the problems are.