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Il Progetto DL4U: IT Engineering, System Specialists, Consulting Services

Il Team DL4U: competenze, skills ed esperienza a 360 nel campo dell'Information Tecnology e del Networking, ad ogni livello e per ogni possibile area di intervento.






Area: Databases
Legacy Databases
Dataware Houses
OO Databases
DB designing: Entity-Relation, Relational, Reticular, Hierarchal Models
Querying languages:SQL, Microsoft DAO/ADO Technology
Installation, DBA, programming on following Database Management Systems:
Oracle Server 8i-9i-10G
Oracle Server 9i in Real Application Cluster Environments
Microsoft SQL Server 2000
MySQL 4.x - 5.x



Area: Architectures
Evaluation & improving of systems performances
Hierarchal memories,Caches memories Pipelining in CPU design
Logical & sequential Nets
VHDL Language for architectures' designing
Reliability: Redundant Huffman's Codes, ECC memories codes
Reliability: RAID Disks
Area: Operating Systems

Installing, configuring, tuning and deploying:
Microsoft Windows Servers NT 4.0 - 2000 - 2003
Microsoft Windows XP - 2000 Professional - NT Workstation
Microsoft Windows 9x - DOS
Microsoft Windows for Mobile Devices
Red Hat - Fedora Core Linux Distributions



Area: Microsoft Architectures

Configuring and deploying following services and features:
Microsoft Windows NT Domains
Microsoft Active Directory Domains
Microsoft DHPC, WINS , DNS
MS Windows Domain Trusting
File and Printer Servers on Windows OS
Microsoft Windows Cluster Services

Area: Software Engineering, Knowledge Discovery

Petri's nets
Workflows
UML: Unified Modeling Language
Data Mining and Knowledge Discovery: Clustering,Decisional Trees,Neural Nets
Web Search Engines: problems,solutions
A case of study: The Google PageRank Technology
Area: System Specialists
Installation, configuration and administration of:
Compaq Proliant Servers 3000 Series
Compaq Proliant Servers 5500 Series in cluster environment
HP Proliant Servers DL580/570 Series in cluster environment
HP Proliant Servers DL360/380 Series Server
Compaq Fiber Channel Disk Arrays
HP MSA 1000/500 Series Storage Area Network (SAN)
HP Proliant ML150G2 Series Server
HP StorageWorks 5000 Library
HP Openview Dataprotector and CA ArcServe Backup Suites

Area: Software Engineering, Knowledge Discovery

Petri's nets
Workflows
UML: Unified Modeling Language
Data Mining and Knowledge Discovery: Clustering,Decisional Trees,Neural Nets
Web Search Engines: problems,solutions
A case of study: The Google PageRank Technology
Area: Networking
Configuration and administration on Enterasys/Cabletron Network Switches (Matrix E5-E7, V/H Systems)
Configuration and administration on HP Procurve Networking Switches
Cisco CCNA Certified
WAN, LAN, Ethernet, CSMA/CD, GigaBit (on copper and fiber), Wireless nets
Protocols: IP,TCP,UDP,FTP
Classfull IPv4 Addressing
Subnetting
ARP,RARP,ICMP Control Protocols
Routing Protocols, Switching, Network Layers
Mobile IP
Building Structured Cabling
QoS and Multimedia on TCP nets: RTP,ERTCP,Voice on IP
Virtual Private Networks (VPN),Firewalls,Data encrypting methods (single & double key paradigms),Digital Sign







Area: Programming Languages for Software Development

Microsoft Visual Basic 6.0
Microsoft Visual Basic .NET
Microsoft Visual C++
Microsoft Visual C#
Java
Area: Web and Application Servers

Microsoft Internet Information Server (IIS) 5.0 - 6.0
Apache / Tomcat Server
Microsoft Terminal Services (on Windows 2000/2003 Server), Citrix Metaframe
Microsoft Internet and Acceleration Server (ISA) 2000 - 2004
Microsoft Exchange Server 5.5 - 2000 - 2003
Microsoft Shareportal Server



Area: Programming Languages for Web Applications

HTML, DHTML
JavaScript, Visual Basic Script
Java Applets
ASP, .NET Framework, ASP.NET on Visual Basic .NET and C#
Personal Home Pages (PHP)
CGI Applications







(c) 2003 - 2009 by DL4U IT Engineering - ALL RIGHTS RESERVED.