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Privacy preserving in location-based service (LBS) has been an important issue in Vehicular Ad hoc Network (VANET). Traditional k-anonymity algorithm dealing with location privacy protecting problem does not consider vehicle's mobility and inner collaborator. In this paper, we propose a new algorithm which uses dynamic and mobile aware anonymous peer selecting algorithm to improve the anonymity and...
This paper first presents a RFID-based mobile logistics monitoring system framework composed of mobile front-end application sub-system and back-end monitoring and service sub-system. The system architecture is designed, and the operating principle is described. The architectures and functions of the front-end application software and back-end monitoring software are discussed in detail. In practical...
The computing power and hardware resource of mobile devices are limited due to the small form-factor. To overcome the limitation and to maximize utilization of the mobile devices, service-based mobile applications are emerging. Current approaches to monitoring mobile applications do not address the characteristics of service-based mobile applications at the right level of technical details. Hence,...
A mobile device such as Android device is emerging as a convenient client computing device with mobility and context-sensing capability. However, the computing power and hardware resource of the devices are limited due to the small form-factor. Consequently, large-scaled applications could not be deployed on these devices. To remedy the limitations, it is desirable to deploy some heavy-weight functionality...
Parlay is an efficient and flexible approach that enables telecom operators to efficiently wrap up their network services and capabilities and allows third parties to flexibly access those services for deployment of new applications that drive consumption of network services. This paper describes an Internet-mobile platform for telecom applications based on Parlay X. Our solution aggregates resources...
Mobile device has become an important tool and component in many businesses and used widely as a successful platform to invent and develop new applications to increase efficiency and reduce cost. Maintaining a fleet of devices for the mobile task force in a secure and scalable fashion is critical to ensure the long-term success of enterprise mobility platforms. Many mobile device management suites...
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