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Dynamic Registration and Discovery of Location-Based Services Using Spatial Registries
| Content Provider | CiteSeerX |
|---|---|
| Author | Cottin, Nathanaël Wack, Maxime |
| Abstract | Service-Oriented Architectures rely on services cooperation to answer requesters ’ needs. Services invocation requires ac-cess points, such as Internet URLs, provided by specific ser-vices called registries. Traditional registries allow to register (advertise) services and provide requesters with suitable ser-vices ’ binding information. However, these registries are not designed to take a particular concern about Location-Based Services (LBSs). LBSs ’ discovery must be strongly related to requesters ’ provided geographical locations as well as LBSs’ coverage areas which define LBSs ’ geographical limits of ac-tion. This work introduces Spatial Registries, a new type of registries specialized in LBSs ’ registration and discovery. Spatial Registries ’ operations on LBSs registration and dis-covery are described. Different architectural designs and se-curity issues related to Spatial Registries are also discussed. Categories and Subject Descriptors |
| File Format | |
| Access Restriction | Open |
| Subject Keyword | Location-based Service Using Spatial Registry Dynamic Registration Lb Registration Spatial Registry Subject Descriptor Service-oriented Architecture Ac-cess Point Se-curity Issue Location-based Service Requester Need Specific Ser-vices Geographical Location Lb Geographical Limit Lb Discovery Service Invocation Suitable Ser-vices Spatial Registry Operation Service Cooperation Internet Url New Type Lb Coverage Area Different Architectural Design Particular Concern Traditional Registry |
| Content Type | Text |
