1.
Chapter 10 Preparing The System Proposal

2.
E – 1 Lenovo HP CPU Intel Core 2 Duo 2.1 GHz, 3MB cache Intel Dual Core 2.6 GHz, 2MB cache Intel Celeron 2.5 GHz, 1MB cache RAM 4 GB DDR2, 667 3 GB DDR3, 1066 2 GB DDR2, 1066 HDD 320 GB 7,200 rpm 32MB cache 320 GB, 7,200 rpm 16 MB cache 320 GB, 7,200 rpm 16MB cache Optical Drive DVD+/-RW 16X DVD+/-RW 16X DVD+/-RW 16X Video Card Intel Integrated X3100 Intel Integrated X4500 Intel Integrated X4500 OS Windows 7 Pro, X64 Windows 7 Home , X64 Windows 7 Pro, X64 Monitor 18” HD Wide 18” HD Wide 18.5 ” HD Wide Ethernet 10/100/ 1000 10/100 10/100 Sound 5.1 on board 5.1 on board 5.1 on board Warranty 3Y. 24/7 on site 2 Y. 1 Y. Speaker Integrated w.Monitor NO NO Price $822.00 $659.00 $599.98

3.
E – 2 Hardware Best Buy Micro Center 3.2 GHz Pentium D Mini Tower Rain Computers-Solstice Digital Audio Workstation with AMD Athlon II x2 Dual Core Processor 2.9 GHz -$1199.99 Pavilion Elite HPE-110f- $759.99 3.0 GHz Pentium 4 Desktop Dell Inspiron Desktop with Interl Core 2 Duo $599.99 Dell Inspiron 580 $ 649.99 2.8 GHz Pentium 4 Notebook with wireless network card Sony VAIO Laptop with Intel Core 2 Duo Processor 2.2 GHz - $ 729.99 Sony VAIO VGC-JS430F/S -$929.99 Work Group Laser Printer Lexmark-Platinum Multifunction Printer/Copier/Scanner/Fax up to 30ppm in color $399.99 Samsung CLX-6200FX 21 cpm All in one Laser -$599.99 Laser Printer Brother $134.99 Samsung 2525W 24 ppmLaser Printer - $149.99 LCD Monitor Dell 18.5 Widescreen Flat Panel LCD Monitor 119.99 Dell ST 2210 21.5 Widescreen LCD -199.99

4.
E – 3

5.
<ul><li>Investigate the features and prices for C++ packages. Make a summary list of your findings. </li></ul><ul><li> </li></ul><ul><li>Summary </li></ul><ul><li>Cost : FREE </li></ul><ul><li>Features : </li></ul><ul><li>Powerful </li></ul><ul><li>Add-ons </li></ul><ul><li>Product support </li></ul><ul><li>Online Resource </li></ul><ul><li>Tech community </li></ul><ul><li>Few member at CPU are using </li></ul>E – 5

6.
E – 6 * = Price per Processor Database package Cost Edition Oracle $30,000.00 Corporate License $335.00 Personal Edition SQL Server *$7,500.00 Standard Edition *$28,000.00 Enterprise Edition MS Access $229.25 DB2 *$7,000.00 Workgroup Edition *$25,000.00 Enterprise Edition MySQL $599/year Enterprise Basic Paradox $795

7.
<ul><ul><li>Full featured database system </li></ul></ul><ul><ul><li>Whether you're a lone developer, small and midsize business, or large corporate enterprise, there's an edition of the world's #1 database tailored to meet your business and technical requirements </li></ul></ul><ul><ul><li>Protects from server failure, site failure, human error, and reduces planned downtime </li></ul></ul><ul><ul><li>Full-featured database systems on the market today used by high-end </li></ul></ul><ul><ul><li>Users/database administrators are able to perform a restore operation while an instance of SQL Server is running </li></ul></ul><ul><ul><li>Works with familiar tools like Microsoft Word/Sharepoint </li></ul></ul>E – 6 (Cont.)

8.
<ul><ul><li>Microsoft Access </li></ul></ul><ul><ul><li>An entry-level database that offers a flexible environment for database developers and users </li></ul></ul><ul><ul><li>Users can create tables, queries, forms and reports, and connect them together with macros </li></ul></ul><ul><ul><li>Data can be exported to many formats including Excel, Outlook, ASCII, dBase, Paradox, FoxPro, SQL Server, Oracle, ODBC, etc. </li></ul></ul><ul><ul><li>A relational database system developed by IBM Corporation </li></ul></ul><ul><ul><li>Serve a number of different operating systems platforms. </li></ul></ul><ul><ul><li>According to IBM, DB2 leads in terms of database market share and performance. </li></ul></ul>E – 6 (Cont.)

9.
<ul><ul><li>My SQL is a relational database management system that implements many industry standards including SQL and ODBC along with C and Perl </li></ul></ul><ul><ul><li>Database/client can connect to mysql server using many protocols </li></ul></ul><ul><ul><ul><li>Paradox </li></ul></ul></ul><ul><ul><li>Full-bore relational database with extremely easy-to-use QBE (query-by-example) user interface </li></ul></ul><ul><ul><li>Crash-proof, with various traps for protecting data integrity as well as a file-check-and-repair routine </li></ul></ul>E – 6 (Cont.)

10.
<ul><li>Investigate the features and prices for PHP, Visual Basic, .NET, Ruby on Rails, and Java. Make a summary list of your findings Answer: Use computer magazine or Google. Things to research would be </li></ul><ul><li>Price </li></ul><ul><li>Ease of use </li></ul><ul><li>Debugging tools </li></ul><ul><li>Programming editor used </li></ul>E – 7 Java Visual Studio 2010 Ruby on Rails PHP Pricing $2,499 (1-250 Users) $250,000 – 500K + Users) <ul><ul><li>$800 - $11,899 per user license </li></ul></ul>FREE FREE Features <ul><ul><li>Regular Security Updates </li></ul></ul><ul><ul><li>Update schedule is months ahead so you can plan around it. </li></ul></ul><ul><ul><li>New Platform Support </li></ul></ul><ul><ul><li>Access to Critical Fixes </li></ul></ul><ul><ul><li>MSDN Subscription </li></ul></ul><ul><ul><li>Several Development Tools (Visual Studio) </li></ul></ul><ul><ul><li>Several Windows Platforms </li></ul></ul><ul><ul><li>MS Office </li></ul></ul><ul><ul><li>Technical Support Incidents </li></ul></ul><ul><ul><li>Self Supporting Community </li></ul></ul><ul><ul><li>Screenshots and Podcasts </li></ul></ul><ul><ul><li>Links to Guides and Books </li></ul></ul><ul><ul><li>Self Supporting Community </li></ul></ul><ul><ul><li>Report Bugs Link </li></ul></ul><ul><ul><li>Links to Guides and Books </li></ul></ul>Platforms Linux Solaris 9.1 Windows XP Windows Vista Windows Server 2008 Windows XP Windows Vista Windows 2007 + Server Windows Mac Linux Unix (Linux) Mac Windows PECL Advantage Security and Platform Support and Variety of Tools Price Price

11.
<ul><ul><li>It's Free! </li></ul></ul><ul><ul><li>PHP supports a full-featured C-like scripting language. </li></ul></ul><ul><ul><li>PHP supports typed variables, arrays and even Perl-like associative arrays. </li></ul></ul><ul><ul><li>Platform Independence </li></ul></ul><ul><ul><li>Object Oriented </li></ul></ul><ul><ul><li>Built in Networking </li></ul></ul><ul><ul><li>Simple </li></ul></ul>E – 8 <ul><li>Ruby On Rails </li></ul><ul><ul><li>Database Access Library: Ruby on Rails includes a database access library - Active Record - that simplifies data handling in databases. Active Record automatically maps tables to classes and rows to objects. </li></ul></ul><ul><li> </li></ul><ul><ul><li>Libraries for common tasks: Ruby on Rails includes a host of libraries that simplify the coding of common programming tasks such as form validations, sessions management, etc. </li></ul></ul><ul><li> </li></ul><ul><ul><li>Debugging: Detailed error logs are provided, making it easier to debug applications. </li></ul></ul>

12.
<ul><li>Using the information gathered in the exercises above, calculate the total cost for three unique solutions. </li></ul>E – 9 Choice 1 Website Choice 2 Store Choice 3 Trade Journal Hardware PC $439.99 $1,199.99 $599.00 Display $129.99 $119.99 Included Printer $62.99 $134.99 $70.00 Total $632.97 $1,454.97 $669.00 Software Java $2, 499.00 Visual Studio $800.00 PHP $0 Grand Total $3,131.99 $2,254.97 $669.00

13.
Question & Answer