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Installer
<!-- ha nem ismeri az IFRAME-et, akkor: --> <TABLE cellSpacing=0 cellPadding=0 width="100%" background=undefined border=0> <TBODY> <TR> <TD style="padding-right:10px;"><FONT face=verdana color=#626262 size=1><div align=justify>Simple installation is a basic requirement of computer software. Setting up a properly working installer is a complex task and requires lots of experience. There is a big variety of tools on the market, which can provide lots of help to create software installer applications, but the more functions they have, the more complex their usage is (some of them even have their own programming language), not to speak about the costs of these, which can be significant.</div></FONT></TD> <TD><IMG style="WIDTH: 236px; HEIGHT: 189px" src="http://www.trinspire.com/images_en/installer1.jpg" border=0></TD></TR></TBODY></TABLE> <P><FONT face=verdana color=#626262 size=1><div align=justify>Basic requirements of a software installer are:</div></FONT></P> <UL> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>creation of files and directories</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>working on every platform on which the software itself is operational. This needs to be tested on computers running different OS's or with the help of emulators (VMWare, Microsoft Virtual PC)</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>creation of .ini files and registration database entries</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>correct installation of additional components selected by the user</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>license information and end user contract</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>de-installation function (nothing should remain on the computer after completing the software removal, it has to recognize if the application is running, etc.)</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>management of the necessary computer restarts</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>creation of desktop, start menu and tray icons based on the user's choices</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>inspection of hardware requirements (screen resolution, colour quality, available disk space, processor speed and commandset, etc.)</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>management of previous software versions already installed on the computer</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>compressed installer kit</div></FONT></LI></UL> <P><FONT face=verdana color=#626262 size=1><div align=justify>Other "nice-to-have" functions are:</div></FONT></P> <UL> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>multi-language menu, which can be chosen during the installation or which is decided automatically (based on the computer's settings)</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>two different installers for client-server applications, where the client installer can use the settings applied during the server installation</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>password protection</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>enabling installation for regular users (no administrator access is required)</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>installation of multiple instances on the same computer</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>graphical design for the installer</div></FONT></LI></UL> <P><FONT face=verdana color=#626262 size=1><div align=justify>Applying the necessary additional components is also a must. A few examples of this are:</div></FONT></P> <UL> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>Operating systems service packs and patches</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>Browser upgrades</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>MSI installation or upgrade</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>Java Runtime Environment</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>Microsoft Data Access</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>Borland Database Engine</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>Adobe Acrobat Reader</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>Microsoft Office components</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>Any COM components</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>DirectX</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>Video converters and filters</div></FONT></LI></UL> <TABLE><TR><TD style="padding-right:10px"><FONT face=Verdana color=#626262 size=1><div align=justify>Applications are likely to have their own database. Installing them is the most challenging part, considering that an average user has no knowledge of how to configure a Microsoft SQL Server on an Oracle product. This is why usually only the basic or free versions of database servers are installed (for instance MySQL, Microsoft SQL Server Desktop Engine, and Oracle Personal Edition); however any other option can be implemented. A key point of the automatic installation of database servers is the proper setting of necessary security levels. We offer: </div></FONT></TD><TD><IMG style="WIDTH: 236px; HEIGHT: 189px" src="http://www.trinspire.com/images_en/installer2.jpg" border=0></TD></TR></TBODY></TABLE> <UL> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>consultancy for software developers to decide how and which tool with they should implement the installer for their product</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>creating installer kits for the software product to enable automated installation</div></FONT></LI><br> <LI><FONT face=Verdana color=#626262 size=1><div align=justify>automating the installation of database servers (data upload, configuration settings)</div></FONT></LI></UL>
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