Network security has always been a significant issue, but a recognized priority today due to the popular of internet. The issue is not if security should be implemented on a netwo...
The paper describes a metaobject architecture for distributed fault tolerant systems. Basically metaobject protocols enables functional objects to be independent from meta-function...
Rapid, yet methodical, systems of systems integration is in high demand. Application areas such as homeland security and disaster response add to the challenge because of a unique...
Context-aware information systems for mobile users have to cope with a variety of requirements in order to be able to provide an added value that goes beyond simply location-based...
With the specifications defined through the Sensor Web Enablement initiative of the Open Geospatial Consortium, flexible integration of sensor data is becoming a reality. Challe...