Sciweavers

317 search results - page 45 / 64
» Practical Key Distribution Schemes for Channel Protection
Sort
View
GSN
2009
Springer
155views Sensor Networks» more  GSN 2009»
15 years 1 months ago
Distributed Network Configuration for Wavelet-Based Compression in Sensor Networks
En-route data compression is fundamental to reduce the power consumed for data gathering in sensor networks. Typical in-network compression schemes involve the distributed computat...
Paula Tarrío, Giuseppe Valenzise, Godwin Sh...
SAC
2004
ACM
15 years 3 months ago
A secure method for signature delegation to mobile agents
This paper presents a novel method that allows the delegation of signature power to one or more entities that jointly play the role of a proxy signer. This work is different from ...
Omaima Bamasak, Ning Zhang
DEXAW
2002
IEEE
148views Database» more  DEXAW 2002»
15 years 2 months ago
STREAMOBILE: Pay-per-View Video Streaming to Mobile Devices Over the Internet
As new mobile communication technologies are becoming broadly available, there is urgent pressure to populate them with services that provide returns for the huge investements mad...
Josep Domingo-Ferrer, Antoni Martínez-Balle...
VTC
2010
IEEE
174views Communications» more  VTC 2010»
14 years 8 months ago
Multiple-Relay Aided Distributed Turbo Coding Assisted Differential Unitary Space-Time Spreading for Asynchronous Cooperative Ne
—This paper proposes a cooperative space-time coding (STC) protocol, amalgamating the concepts of asynchronous cooperation, non-coherent detection as well as Distributed Turbo Co...
Shinya Sugiura, Soon Xin Ng, Lingkun Kong, Sheng C...
MOBISYS
2005
ACM
15 years 9 months ago
Shake them up!: a movement-based pairing protocol for CPU-constrained devices
This paper presents a new pairing protocol that allows two CPU-constrained wireless devices Alice and Bob to establish a shared secret at a very low cost. To our knowledge, this i...
Claude Castelluccia, Pars Mutaf