ACM Symposium on Virtual Reality Software and Technology Mel Slater ... The core of any JADE based system is based on the kernel, which extends the ModuleManager, however additional helper classes exist to support dynamic runtime modules. ... This dynamic linking is an inherent property of the Java Virtual Machine , which in Java Development Kit 1 .2 (JDK) ... The problem in defining a framework is to establish the life cycle of components and their management, includinganbsp;...