828 search results - page 125 / 166 » Access Control in Location-Based Services |
NETWORKING
2008
13 years 10 months ago
2008
Abstract. To support large-scale live Internet broadcasting services efficiently in content delivery networks (CDNs), it is essential to exploit peer-to-peer capabilities among end...
NETWORKING
2007
13 years 10 months ago
2007
This paper presents a general model to study the medium access control (MAC) layer performance and equilibrium of WLANs consisting of nodes with different MAC parameters (e.g., ba...
TWC
2008
13 years 8 months ago
2008
In this paper we propose a cross-layer handoff ordering scheme. The frame success rate (FSR) is adopted as the basis of prioritization. Different quality of service (QoS) requireme...
SAC
2011
ACM
12 years 11 months ago
2011
ACM
Data stream management systems (DSMSs) process continuous queries over streaming data in real-time adhering to quality of service requirements. The data streams generated from sen...
ACSAC
2010
IEEE
13 years 6 months ago
2010
IEEE
The penetration of cellular networks worldwide and emergence of smart phones has led to a revolution in mobile content. Users consume diverse content when, for example, exchanging...