Sciweavers

447 search results - page 79 / 90
» 'Openness' and the public airwaves
Sort
View
IH
2004
Springer
14 years 1 months ago
An Asymmetric Security Mechanism for Navigation Signals
Abstract. Existing navigation services, such as GPS, offer no signalintegrity (anti-spoof) protection for the general public, especially not with systems for remote attestation of...
Markus G. Kuhn
JCDL
2003
ACM
152views Education» more  JCDL 2003»
14 years 1 months ago
eBizSearch: An OAI-Compliant Digital Library for eBusiness
Niche Search Engines offer an efficient alternative to traditional search engines when the results returned by general-purpose search engines do not provide a sufficient degree of...
Yves Petinot, Pradeep B. Teregowda, Hui Han, C. Le...
WMASH
2003
ACM
14 years 1 months ago
Wireless hotspots: current challenges and future directions
In recent years, wireless Internet service providers (WISPs) have established Wi-Fi hotspots in increasing numbers at public venues, providing local coverage to traveling users an...
Anand Balachandran, Geoffrey M. Voelker, Paramvir ...
DANCE
2002
IEEE
14 years 1 months ago
Experiences with Capsule-Based Active Networking
Active Networking adds programmability to the elements of the network, most aggressively by using programmable packets, or capsules. ANTS [1, 2] and PLANet [3, 4] are the most mat...
Michael W. Hicks, Jonathan T. Moore, David Wethera...
ICC
2000
IEEE
14 years 1 months ago
System Reference Model and Protocol Stack for Broadband Wireless Access
In this contribution, we propose an improved system architecture focusing on system reference and protocol stack for broadband wireless access networks. The proposal aims to constr...
Willie W. Lu, Charles Bry