Abstract: The invention is a substrate-powered energy storage and generation system employing microbial fuel cell technology utilizing electrodes located or placed within and/or on a substrate comprising soil and/or other material combined with at least one liquid in a specialized assembly to create an oxygen rich and oxygen poor environment surrounding the electrodes to create a voltage potential capable of producing sufficient current to power at least one electrical load.

Abstract: A service creation system for a communications network of the intelligent network type has 3 different levels at which service creation activities can be carried out, these being SCE1, SCE2 and SCE3. The use of separate levels allows access to the service creation system to be kept functionally separate for users having different interests in the network. Hence, features which have to be installed at the network element level for a selected service to be available can be created in SCE1. Marketable service features, which give a view of features in that they encapsulate call handling logic thereof together with support and management descriptions of the feature, can be created in SCE2. Service packages, which permit collection of marketable service features to meet requirements of a service together with servicespecific support and management information, can be created in either of SCE2 or SCE3.