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WMCSA
2002
IEEE
14 years 3 months ago
The Location Stack: A Layered Model for Location in Ubiquitous Computing
Based on five design principles extracted from a survey of location systems, we present the Location Stack, a layered software engineering model for location in ubiquitous comput...
Jeffrey Hightower, Barry Brumitt, Gaetano Borriell...
IPOM
2009
Springer
14 years 3 months ago
An IPSec Mediation Approach for Safe Establishment of Inter-domain VPNs
In this paper we propose a new solution to increase the security of BGP/MPLS IP VPNs established across multiple domains. In general, layer 3 VPNs already present a number of secur...
Alexandre Matos, Fernando Matos, Paulo Simõ...
DATE
2000
IEEE
103views Hardware» more  DATE 2000»
14 years 3 months ago
Protocol Stack-Based Telecom-Emulator
The paper describes the concept and implementation of a telecom emulator that features both recon gurability and high-speed processing. The emulator can be easily transmuted into ...
Takahiro Murooka, Toshiaki Miyazaki
ICMCS
2000
IEEE
138views Multimedia» more  ICMCS 2000»
14 years 3 months ago
Structural and Semantic Analysis of Video
In this paper we discuss our recent research and open issues in structural and semantic analysis of digital videos. Specifically, we focus on segmentation, summarization and class...
Shih-Fu Chang, Hari Sundaram
ICMCS
2000
IEEE
83views Multimedia» more  ICMCS 2000»
14 years 3 months ago
PBS: A Predictive Block Sampling Algorithm for Desktop Multimedia Video Applications
Manipulating digital video using desktop computers, especially in uncompressed form, and communicating it over networks can be time-consuming because of it large bandwidth require...
Joseph Pasquale, Tom Nguyen, Jonathan Kay