Data Store Issues for Location-Based Services
نویسندگان
چکیده
Location-based services (LBS) provide resources or information based on the user’s own location or an indicated location of interest. This paper introduces a number of data store and access requirements for LBS based on examples from our own work and that of others in the field. We consider specifically the areas of location representation, gathering location data, assets, location-based queries, and location system architecture, all of which are important to location-based systems and are extensions and specializations of current database issues.
منابع مشابه
Integrated technique for the optimization of healthcare facility problem
Access to basic health care services is one of the major issues in developing nations. The location of health care facilities is an important aspect in health care delivery. It is therefore necessary for health care services to be located optimally to serve the demands well. This study develops an integrated methodology in the field of healthcare location which minimizes the weighted average Eu...
متن کاملData Visualization and Retrieval based Convenience Store Location Model of Fresh Products
Convenience store location is always the primary factor, which is also an important factor. Suitable location can not only determine the number of store customers, but also determine the level of sales, which is the key to the success or failure of store operations. In order to set up the location of the commercial convenience store, we first discuss the importance of the convenience store loca...
متن کاملData Storage Security in Cloud Computing: A survey
Cloud computing is the computing technology which provides resources like software, hardware, services over the internet. Cloud computing provides computation, software, data access, and storage services that do not require end-user knowledge of the physical location and configuration of the system that delivers the services. Since the data transmission on the internet or over any networks are ...
متن کاملThe LIAISON Customised Billing System for Charging Location-based Services
In practice, mobile network operators, service and content providers, equipment vendors, handset manufacturers and software developers need to co-operate to bring efficient location-based services in the daily life of mobile consumers. The provision of advanced location-based services is a big opportunity for all business players involved to increase their revenues. Therefore, charging and bill...
متن کاملEfficient Data Storage and Searching for Location Based Services using Quadtrees and H-ordering
Data is always stored in secondary storage Devices due to its volume. When it is stored in secondary storage devices, it is required that the access time is as minimal as possible. Most of the queries issued for providing location based services, result in accessing nearest point. This paper provides an algorithm to store the data efficiently so that accessing time is reduced for answering such...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
- IEEE Data Eng. Bull.
دوره 28 شماره
صفحات -
تاریخ انتشار 2005