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Conference Paper
MIDSTA: MIddleware for Distributed Sensor neTwork Applications
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- Authors
- Kwang Soo Kim, Min Soo Kim, Jung Hee Jo, Jai Ho Lee, Chung Ho Lee, Cheol Sig Pyo
- Issue Date
- 2006-12
- Citation
- International Ubiquitous Convergence Conference (IUC) 2006, pp.1-4
- Language
- English
- Type
- Conference Paper
- Abstract
- The main purpose of MIDSTA is to support the development, maintenance, and execution of applications based on sensor networks. MIDSTA includes mechanisms for processing complex user-level sensing query, communicating to the DSN, distributing the query to individual sensor nodes, gathering the sensor readings of the each sensor node, merging the sensor reading into a user-level values, and reporting the values to the user who issues the query. This paper presents the concept model definition of MIDST. The paper informs the user with a fundamental idea of DSN middleware and informs the developer the key relationship between sensor networks, middleware, and applications to help establish a consistent development plan. This paper includes a structure, necessity, roles, functional requirements, relationship among other components consisting of DSN system, and implementation method of DSN middleware. MIDSA plays a role of a common platform to create sophisticated DSN services under heterogeneous sensor network environments.
- KSP Keywords
- Concept model, Development plan, Distributed sensor network, Functional Requirements, Heterogeneous Sensor Networks, Implementation method, Model definition, Network applications, Sensor node