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XPU
2010
Springer
15 years 3 months ago
Design and Development in the "Agile Room": Trialing Scrum at a Digital Agency
Scrum was trialed at Cimex — a Digital Media Agency in the UK. Our insights centre in particular around the close interactions between the designers and developer working in the ...
Katerina Tzanidou, Jennifer Ferreira
CHI
2007
ACM
16 years 5 months ago
Computer aided observations of complex mobile situations
Designing mobile and wearable applications is a challenge. The context of use is more important than ever and traditional methodologies for elicitation and specification reach the...
Tobias Klug
EWSN
2006
Springer
16 years 4 months ago
PAQ: Time Series Forecasting for Approximate Query Answering in Sensor Networks
In this paper, we present a method for approximating the values of sensors in a wireless sensor network based on time series forecasting. More specifically, our approach relies on ...
Daniela Tulone, Samuel Madden
ICC
2009
IEEE
127views Communications» more  ICC 2009»
15 years 11 months ago
Dynamic Coexistence of Frequency Hopping Networks Using Parallel and Gaussian Allocations
Abstract—This paper studies the coexistence of several independent and dynamic wireless networks using the frequency hopping technique in the unlicensed radio band. We propose a ...
Mohammad Masud Hasan, Ravi Prakash, Jason P. Jue
ICC
2009
IEEE
109views Communications» more  ICC 2009»
15 years 11 months ago
Carrier-Sense ARQ: Squeezing Out Bluetooth Performance While Preserving Standard Compliancy
—In this paper, we propose a simple and standard compliant retransmission mechanism, called Carrier–Sense Automatic Repeat reQuest (CS–ARQ), which aims at improving system pe...
Andrea Zanella