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ICDCSW
2003
IEEE
9 years 3 months ago
A Novel Video Shot Detection Technique Using Color Anglogram and Latent Semantic Indexing
In this paper, we present the results of our work that seeks to negotiate the gap between low-level features and highlevel concepts in the domain of video shot detection. We intro...
Rong Zhao, William I. Grosky
ICDCSW
2003
IEEE
9 years 3 months ago
Gateway: A Message Hub with Store-and-Forward Messaging in Mobile Networks
To obtain good performance in messaging over mobile networks, we have developed a Gateway. Gateway is a message hub that transmits information using store-and-forward messaging an...
Eiko Yoneki, Jean Bacon
ICDCSW
2003
IEEE
9 years 3 months ago
LHAP: A Lightweight Hop-by-Hop Authentication Protocol for Ad-Hoc Networks
Most ad hoc networks do not implement any network access control, leaving these networks vulnerable to resource consumption attacks where a malicious node injects packets into the...
Sencun Zhu, Shouhuai Xu, Sanjeev Setia, Sushil Jaj...
ICDCSW
2003
IEEE
9 years 3 months ago
Survivable Multi-Level Ad-Hoc Group Operations
In this paper we investigate the survivability of multilevel ad-hoc groups for critical operations through a case study. We aim to provide a formal trust framework for establishin...
Dan Zhou, Jie Wu
ICDCSW
2003
IEEE
9 years 3 months ago
Providing Delay Guarantees in Bluetooth
Bluetooth polling, also referred to as Bluetooth MAC scheduling or intra-piconet scheduling, is the mechanism that schedules the traffic between the participants in a Bluetooth n...
Rachid Ait Yaiz, Geert J. Heijenk
ICDCSW
2003
IEEE
9 years 3 months ago
Privilege Delegation and Agent-Oriented Access Control in Naplet
Access control in existing Java-based mobile agents is mostly based on code source due to limitations of early Java security architecture. That is, authorization is based on where...
Cheng-Zhong Xu, Song Fu
ICDCSW
2003
IEEE
9 years 3 months ago
Toward a Security Architecture for Smart Messages: Challenges, Solutions, and Open Issues
Smart Messages (SMs) are migratory execution units used to describe distributed computations over mobile ad hoc networks of embedded systems. The main benefits provided by SMs ar...
Gang Xu, Cristian Borcea, Liviu Iftode
ICDCSW
2003
IEEE
9 years 3 months ago
Supporting QoS-Aware Transactions in a System on Mobile Devices (SyD)
Wanxia Xie, Shamkant B. Navathe, Sushil K. Prasad
ICDCSW
2003
IEEE
9 years 3 months ago
Optimal Transmission Radius for Flooding in Large Scale Sensor Networks
—One of the principal characteristics of large scale wireless sensor networks is their distributed, multi-hop nature. Due to this characteristic, applications such as query propa...
Marco Zuniga, Bhaskar Krishnamachari
ICDCSW
2003
IEEE
9 years 3 months ago
Exploring Edge-Based Input Techniques for Handheld Text Entry
We are investigating how handheld devices like Palm PDAs and PocketPCs can be used as assistive technologies for computer access by people with motor impairments such as Muscular ...
Jacob O. Wobbrock, Brad A. Myers, Scott E. Hudson
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