IMPERIUM Crash Courses

On Demand Specialised Courses
Our One Day Crash Courses arose from various mentoring assignments.

As some of them are more esoteric than traditional courses offered by training organizations, we are offering them on demand. If enough interest is shown in a particular course, it will be run in a convenient location in the UK.

In this way, we achieve flexible training where it is needed.

If you are interested in any of the following, or for that matter, in some related area, please email our training organizer with your preference for courses, locations and dates, and we will try to accommodate your requirements.


Unique and Economical

While some of our One Day Crash Courses cover traditional topics, such as Java Essentials or SQL, others are devoted to topics in which Imperium has expertise, but which are unlikely to be offered by any other training organization - where else outside academia can you get training in the intricacies of the Java Memory Model, or in Quantum Computing?

All our One Day Courses are economically priced at £350 plus VAT, which includes course materials, buffet lunch and refreshments.


Course Id Course Title
100 Essential Java
101 J2EE Basics: Servlets, JSPs, EJBs
102 J2EE Design Patterns
103 Java Performance Tuning
104 Java Best Practices
105 Java Threading, Concurrency and the Memory Model
106 Java Generics and other J2SE 5 New Features
107 Java 2 Security, Concepts and Practice
108 XML and Java: the JAX APIs
109 Design Patterns in Java
110 Web Services - Theory and Practice
111 Making the Most of Java 1.4
201 Oracle SQL
202 Oracle Relational, Object and XML support
301 WAP: WML2 and WMLScript
302 The Mobile Internet: WAP, XHTML and J2ME
401 Quantum Computing, Information and Cryptography
402 Cryptography: theory and practice
501 VR and 3D: X3D and Java3D

Course Id - Title Some Highlights Pre-Requisites
100 Essential Java
  • Object-oriented concepts: Classes, Objects, Methods and inheritence
  • Language structures
  • Arrays, primitives, and Strings
  • Packages
  • Classes versus Interfaces
  • Public, private and protected members
  • Using the basic classes
Basic Programming Experience
101 J2EE Basics: Servlets, JSPs, EJBs
  • J2EE Architecture
  • Containers
  • Servlet API
  • Servlets and JSPs
  • Taglibs
  • EJBs: Session, Entity and Message Driven Beans
  • Container versus Bean Managed Persistence
  • Transactions
Knowledge of Basic Java
102 J2EE Design Patterns
  • What is a Design Pattern?
  • J2EE Fundamentals
  • The structure of J2EE systems
  • UML basics
  • Pattern Catalogue
  • Review of Sun's J2EE Design Patterns
  • From Patterns to designs
Knwoledge of J2EE or Distributed Systems
103 Java Performance Tuning
  • The JVM
  • Measuring Performance
  • Object Creation
  • Understanding Garbage Collection and Hotspot
  • Strings and Unicode
  • I/O Performance
  • Using the Collections API
  • Threading and synchronization
  • Performance of Distributed Systems
Knowledge of Basic Java
104 Java Best Practices
  • The Importance of Interfaces
  • Issues with Methods
  • Threads and Synchronization
  • The Object lifecycle
  • Methods of the Object class
  • Proper use of Exceptions
  • Serialization
  • Object Construction
Knowledge of Basic Java
105 Java Threading, Concurrency and the Memory Model
  • Processes and Threads
  • The Thread lifecycle
  • Concurrent Access to data
  • Race conditions and other disasters
  • Java Synchronization
  • Patterns of Concurrency
  • The Java 5 concurrency packages
  • Problems with the Memory Model and JSR 133
Knowledge of Basic Java
106 Java Generics and other J2SE 5 New Features
  • The Java 5 Design Philosophy
  • enums
  • Enhanced for loop
  • concurrency packages
  • Metadata support
  • Autoboxing
  • Generic Types
  • varargs
  • Formetted output
  • JVM Profiling
Knowledge of Basic Java
107 Java 2 Security, Concepts and Practice
  • Security Concepts
  • Security built into the Java Language and the JVM
  • Overview of the Security APIs
  • Message Digests
  • Digital Signatures
  • Java Crryptography Extension
  • Java Authentication and Authorization Service
  • Java Secure Socket Extension
Knowledge of Basic Java
108 XML and Java: the JAX APIs
  • XML Overview
  • Parsing: SAX and DOM
  • XSL and XSLT
  • JAXB - Java API for XML Binding
  • JAXP - Java API for XML Processing
  • JAXR - Java API for XML Registries
  • JAX-RPC - Java API for XML-based RPC
  • Web Services and SOAP
  • Advancing APIs - JAXB 2.0
Knowledge of Basic Java
109 Design Patterns in Java
  • What are Patterns and why are we interested in them?
  • UML - communicating object-oriented designs
  • The Gang of Four Patterns in Java
  • Some Enterprise Patterns
  • J2EE Patterns
Knowledge of Basic Programming Principles
110 Web Services - Theory and Practice
  • Distributed Applications
  • Web Services in context
  • The World Wide Web Consortium initiatives
  • SOAP - Web Services made easier
  • WSDL - the Web Services Description Language
  • Sun's Web Services support
  • Transactions and Web Services
  • Future Directions - Web Services Addressing and Choreography
No specific pre-requisites
109 Making the Most of Java 1.4
  • The New I/O APIs
  • Security - the Java Crryptography Extension and Java Authentication and Authorization Service
  • Security - the Java Secure Socket Extension
  • Improvements in Java2D
  • Logging API
  • Assertions
  • The Preference API
  • Chained Exceptions
  • Regular Expressions
Knowledge of Basic Java
201 Oracle SQL
  • Relational Databases
  • Fundamental relational concepts
  • SQL - the Structured Query Language
  • Oracle's SQL extensions
  • Some complex examples
No specific pre-requisites
202 Oracle Relational, Object and XML support
  • The evolution of the Oracle Database
  • The core relational engine
  • Some Object-Oriented concepts
  • How objects are supported - data structures
  • How objects are supported - extending SQL
  • Core XML
  • XML DB
  • Combining relational, o-o and XML models in your designs
Knowledge of SQL
301 WAP: WML2 and WMLScript
  • The Wireless Internet
  • The Wireless Application Programming Architecture
  • XML and WML
  • Creating a WML-based website
  • WML 1.3 vs WML 2.0
  • Creating dynamic content using WMLScript
  • Accommodating different client characteristics
  • Wireless Internet Post-WAP - where next?
No specific pre-requisites
302 The Mobile Internet: WAP, XHTML and J2ME
  • Evolution of the Mobile Internet
  • Publishing via WAP
  • Using XHTML to create mobile content
  • Server-side issues
  • J2ME - Sun's Mobile Java Platform
  • Comparing technologies
  • How will 3G affect the Mobile Internet?
Knowledge of Basic Software Concepts
401 Quantum Computing, Information and Cryptography
  • Overview of Information Theory
  • Algorithms, complexity and computation
  • Basic Quantum Theory
  • Quantum Entanglement
  • Qubits and Quantum Circuits
  • Deutsch"s Problem
  • Shor"s Algorithm for Integer Factorization
  • Shor&s Discrete Logarithm Algorithm
  • Quantum Information and Quantum Error Corrcting Codes
  • Quantum Cryptography
An enquiring mind
402 Cryptography: theory and practice
  • History of Cryptography
  • Block and Stream Ciphers
  • Some useful Number Theory
  • Symmetric Key Cryptography
  • The Problem of Key Distribution
  • Public Key Cryptography
  • DES - cryptanalysis and cracking the code
  • The AES Competition
  • The Winning Rijndael Cipher
  • The Future - Quantum Cryptography and Quantum Computing
No specific pre-requisites
501 VR and 3D: X3D and Java3D
  • Virtual Reality - the Promise
  • VRML 1.0 - the Virtual Reality Modelling Language - an Experiment
  • VRML 2.0 - the Moving Worlds Specification
  • VRML 3.0 - the Living Worlds Specification - What Killed the VRML Initiative?
  • How"s your Avatar - the Humanoid Animation Specification
  • The XML Revolution - the X3D Consortium takes over
  • Java3D
  • The Future of Virtual Reality and 3D Systems
No specific pre-requisites

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