When on-site classification of volatile organic compounds (VOCs) is required, a portable ion mobility spectrometer (IMS) suitable choice. However, the IMS readings often show transient phases before they stabilize. Even so importance phase and features extracted from it has been highlighted in literature, not, to our knowledge, used for IMS-based far. This paper analyzes whether change point de...

In this paper, a simple and dynamic information management system (IMS) is proposed for resource sharing in distributed systems. The IMS monitors computers' availability and some particular information of the resources, for such information is important for building applications that utilize the resources in the system. The IMS is constructed based on Globus and RTI, which are the most popular ...

In this paper we identify the needs and critical issues of management and monitoring in IP Multimedia Subsystem (IMS). As an IMS provides a layered architecture converging heterogeneous networks; it requires network management as well as service management. We provide a framework for managing an IMS system by utilizing network management server, session management and service managed objects (S...

Imaging mass spectrometry (IMS) has become a valuable tool for the production of molecular maps in samples ranging from solid inorganic materials to biologicals such as cells and tissues. The unique features of IMS are its ability to map a wide variety of different types of molecules, its superb molecular specificity, and its potential for discovery since no target-specific reagents are needed....

The IP Multimedia subsystem (IMS) based on SIP as mechanism signalling and interfaces with other servers using OSA (Open Service Access) and CAMEL (Customized Applications for Mobile network Enhanced Logic).Is responsible for the interconnection of IP packets with other network, IMS support data communication services, voice, video, messaging and web-based technologies. In this work we present ...