Searching in a web-based infrastructure for smart things
| Autor: | Simon Mayer, Vlad Trifa, Dominique Guinard |
|---|---|
| Rok vydání: | 2012 |
| Předmět: |
Computer science
business.industry Distributed computing computer science 020206 networking & telecommunications 02 engineering and technology Load balancing (computing) Web of Things 020204 information systems Scalability 0202 electrical engineering electronic engineering information engineering Web application Smart environment The Internet Augmented reality business Internet of Things Computer network |
| Zdroj: | IOT |
| DOI: | 10.1109/iot.2012.6402313 |
| Popis: | Given the expected high number of accessible digitally augmented devices and their communication requirements, this paper presents our work on creating a Web-based infrastructure for smart things to facilitate the integration, look-up, and interaction with such devices for human users and machines. To exploit the locality of interactions with and between smart things, the proposed infrastructure treats the location of a smart thing as its main property and is therefore structured hierarchically according to logical place identifiers. We discuss the infrastructure's look-up mechanism that leverages Web patterns to foster scalability and load balancing and features an advanced caching mechanism that greatly reduces the response time and number of exchanged messages. These properties are demonstrated in an evaluation in a simulated smart environment. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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