Online Tier eLearning - Training Resources

Customer Service Procedures Failing to realize the importance of customer service and effective complaints handling leads to increasingly dissatisfied customers. Organizations need to be able to address the needs of customers in an effective and efficient manner. This course is intended to show the proper procedures and processes needed to provide effective customer service: how to properly support a customer, how to provide  more...

XML Implementation in Enterprise ...ulum. This course is meant for Web programmers in a multi-tier enterprise system who want to use XML to transport and exchange business data over the Internet. The course details the role of XML and related technologies in enterprise computing. It also describes the procedures for using XML Schemas for ensuring validity of documents. In addition, it covers the Document Object Model (DOM) and  more...

Visual Basic 6 0 Enterprise Client Server Development Part 1 ...enterprise client/server environment. It introduces multi-tier application architecture, reviews how to instantiate a COM component, and describes how to make and compile COM configurations. It also describes how COM components are registered and identified in the Windows registry. This course also introduces the concept of transactions and describes the features and architecture of MTS. It  more...

Visual Basic 6 0 Enterprise Client Server Dev Part II Microsoft Transaction Server (MTS) is a tool that enlists objects and their associated resources into transactions, and manages those transactions to ensure that changes to data are made correctly. This course discusses the role of transactions in MTS, and explains how MTS uses a context to manage objects and transactions. Additionally, it covers the steps required to build MTS components that  more...

Win2000 Netwk Infra Design Internet Connectivity Strat ...vice. It also explains the need for Web clustering, three-tier Web clustering, and the structure of the three tiers. Planning of server clusters, the various models available for clustering of servers, and the capacity requirements for cluster service are also discussed in this course. Finally, the course covers the monitoring and implementation strategies for Windows 2000 network services. It  more...

Oracle Application Server 10g Introduction To provide an introduction to OracleAS architecture, components, and installation options DBAs, developers, and other IT professionals planning to take Oracle Application Server 10g certification examinations; anyone interested in the technical aspects of Oracle Application Server 10g  more...

Oracle Application Server 10g Infrastructure and Middle Tier Installation To demonstrate how to prepare for, execute, and verify OracleAS Infrastructure and Middle Tier installation DBAs, developers, and other IT professionals planning to take Oracle Application Server 10g certification examinations; anyone interested in the technical aspects of Oracle Application Server 10g  more...

Configuring and Managing Microsoft Application Center 2000 ...oyment issues, how to configure load balancing, and the n-tier architecture Candidates preparing for the MCSE elective exam 70-232: Implementing and Maintaining Highly Available Web Solutions with Microsoft Windows 2000 Server Technologies and Microsoft Application Center 2000; IT professionals with experience administering and monitoring web servers; IT professionals familiar with Internet  more...

Oracle Database 10g Miscellaneous New Features To recognize how various new features are used in Oracle 10g Oracle 8i or 9i certified professionals who wish to upgrade to Oracle Database 10g certification; developers interested in the technical aspects of Oracle Database 10g  more...

Distributed Application Design and Development using Microsoft Visual Studio 6.0 - Part 2 This is the second course in a three part series designed for developers. This series will introduce them to the opportunities and challenges of creating enterprise-level applications. Participants will see how creating such flexible and scalable applications can be challenging and will learn how to address these challenges by employing appropriate design, tools, and technology.  more...

Distributed Application Design and Development using Microsoft Visual Studio 6.0 - Part 3 This is the final course in a three part series designed for developers. This series will introduce them to the opportunities and challenges of creating enterprise-level applications. Participants will see how creating such flexible and scalable applications can be challenging and will learn how to address these challenges by employing appropriate design, tools, and technology.  more...

Designing and Implementing Distributed Applications with Microsoft Visual Basic 6.0 - Part 1 This is the first course in a five part series that will provide programmers with the basic skills to build three-tier client/server solutions.  more...

Designing and Implementing Distributed Applications with Microsoft Visual Basic 6.0 - Part 2 This is the second course in a five part series that will provide programmers with the basic skills to build three-tier client/server solutions.  more...

Designing and Implementing Distributed Applications with Microsoft Visual Basic 6.0 - Part 3 This is the third course in a five part series that will provide programmers with the basic skills to build three-tier client/server solutions.  more...

Designing and Implementing Distributed Applications with Microsoft Visual Basic 6.0 - Part 4 This is the fourth course in a five part series that will provide programmers with the basic skills to build three-tier client/server solutions.  more...

Designing and Implementing Distributed Applications with Microsoft Visual Basic 6.0 - Part 5 This is the final course in a five part series that will provide programmers with the basic skills to build three-tier client/server solutions.  more...

JDBC Application Development Part 1: Introduction and Architecture This first course in the series provides the foundation for the rest of the course series. It introduces learners to the JDBC API and explains how it is used to access any database from Java. It also covers the basics of working with relational database systems, how to use JDBC to design multi-tier database applications, and an overview of the major steps in the JDBC program.  more...

J2EE Connectivity Part 1: Architecture and Client Development This first course in the series provides the foundation for the rest of the course series. It introduces learners to enterprise computing and to the Java 2 Platform, Enterprise Edition. It also teaches how to design enterprise-level, N tier Java Applications and the basics about client development, including client-side programming and using the Java Naming Directory Interface (JNDI).  more...

Client Server Concepts Today is the age of network-based computing. From a small organization with about twenty terminals, to the World Wide Web, network-based computing dominates. When network-based computing was first introduced, computer networks were created using traditional networking technologies. However, with the advancement in networking technology, a new concept of distributed computing called client/server  more...

Oracle Application Server 10g - Advanced Administration II Part 4 This course covers how to monitor the OracleAS components and processes. It also covers tuning the various components of the OracleAS as well as backup and recovery of OracleAS. Finally it provides guidance on reconfiguring the OracleAS middle-tier components.  more...

Oracle9i Database Administration: Set Up Oracle Net Services This course covers the architecture and configuration of Oracle Net Services. It details client-server and web implementations, in addition to additional features such as Dynamic Service Registration and the use of the Oracle Names Server as an LDAP Proxy. This course also discusses the configuration of the Oracle Shared Server and Oracle Names Server.  more...

Introduction to ASP.NET Part 2: ADO.NET, Partitioning, and Tracing The is the second course in a three part series that provides the learner with instruction on using ADO.NET to access data, on separating code from content, and on using the ASP.NET trace feature. The course will cover using ADO.NET to access data from various data sources and allows the learner to practice displaying and customizing data display. The course then describes the different methods of  more...

Introduction to ASP.NET Part 2: ADO.NET, Partitioning, and Tracing The is the second course in a three part series that provides the learner with instruction on using ADO.NET to access data on separating code from content and on using the ASP.NET trace feature. The course will cover using ADO.NET to access data from various data sources and allows the learner to practice displaying and customizing data display. The course then describes the different methods of  more...

Networking in the Java Language This course is the third in a series of seven on the Advanced Java Topics. This course helps students learn to write applications that communicate with other applications using a variety of networking technologies available in Java. When completed students will know how to use sockets Remote Method Invocation (RMI) and servlets in two- and three-tier architectures. Recommended browser is Internet  more...

The Spring Framework revised ...sorts of Java development, including every level of multi-tier distributed systems. Here we focus on the Core and MVC modules, with a lighter (but not dismissive) touch on persistence through DAO and ORM modules. The Core module gives the developer declarative control over object creation and assembly; this is useful for any tier of any Java application. So is Spring's validation framework,  more...

Java Servlets ...lient/server conversations over several HTML pages. Multi-tier applications are developed using servlets and JDBC for access to relational databases. The course develops the important concept of the separation of programmatic and declarative development: use of configuration and context information in lieu of hard-coded values, resource locations, etc., to make the Web application as portable  more...

Overview of J2EE Development ... the roles that various J2EE technologies play in a multi-tier, enterprise application, and acquire the terminology and basic workings of each. Although the course treats J2EE at a high level, the instructor-operated demonstrations are fully-functioning Web applications, EJB applications, Web services, and so on. It is important that the presenter be well versed in J2EE implementation; that  more...

Oracle Applications Using ADO NET and C ...f data access layers, and students will implement a three-tier application as the culmination of their case-study work in Part 2 of the course. LEARNING OBJECTIVES Gain an understanding of conceptual database design techniques Acquire a working knowledge of database objects and how to implement them using Oracle 9i or 10g. Understand the architecture and main classes of ADO.NET Gain  more...

Developing Applications using Visual Basic 2008 Advanced Topics VB2008 ...ates in joined data. Easily convert data projects to n-tier distributed applications. Create custom and user controls. Correctly secure Windows applications. Build setup applications. Examine existing code using reflection. Use distributed client settings in a Windows application. Course Duration: 5 days Prerequisites: The course assumes that students have some  more...

Advanced Java Programming Rev 5 ... Then the course takes up the challenge of building multi-tier applications using the standard Java platform. Multi-tier development most frequently uses the Java 2 Platform, Enterprise Edition, or J2EE, and we have a wide range of courses in that area. However it is quite possible to build lightweight multi-tier applications using only J2SE, and for some purposes the J2EE is moure trouble than  more...