Networked end-systems such as desktops and set-top boxes are often left powered-on, but
idle, leading to wasted energy consumption. An alternative would be for these idle systems …

We present the design and evaluation of two forms of power management schemes that
reduce the energy consumption of networks. The first is based on putting network …

Desktop computers are an attractive focus for energy savings as they are both a substantial
component of enterprise energy consumption and are frequently unused or otherwise idle …

Energy consumption in hosting Internet services is becoming a pressing issue as these
services scale up. Dynamic server provisioning techniques are effective in turning off …

Reducing the energy consumption of PCs is becoming increasingly important with rising
energy costs and environmental concerns. Sleep states such as S3 (suspend to RAM) save …

Storage, memory, processor, and communications bandwidth are all relatively plentiful and
inexpensive. However, a growing expense in the operation of computer networks is …

Large scale deployment of machine-to-machine (M2M) communication networks hinges on
the cost and energy efficient design of the embedded devices. Standard WLAN power save …

Energy management is a critical issue for mobile devices, with network activity often
consuming a significant portion of the total system energy. In this paper, we propose Catnap …

WiFi continues to be a prime source of energy consumption in mobile devices. This paper
observes that, despite a rich body of research in WiFi energy management, there is room for …

Wireless LAN (WLAN) radios conserve energy by staying in sleep mode. With real-time
applications like VoIP, it is not clear how much energy can be saved by this approach since …