A Call for More Energy-Efficient Apps
, the transmission can be ended without any further downloads or use of bandwidth. Other, more specific practices ... of the end-to-end data transmission paths, ultimately discovering t

Photon Entanglement over the Fiber-Optic Network
contributions to fiber-optic communications focused on optical transmission systems and the physics ... decohered (degraded) during fiber transmission due to two polarization effects i

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Scalable Ad Hoc Wireless Geocast
An ad hoc protocol for addressing messages to geographic areas and its public safety and gaming applications

AT&T Application Resource Optimizer (ARO) - For energy-efficient apps
The AT&T Application Resource Optimizer (ARO) is a free diagnostic tool that helps developers optimize their mobile applications so they conserve battery power and respond faster to user input.

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400G WDM Transmission on the 50GHz Grid for Future Optical Networks
( 400G WDM Transmission on the 50GHz Grid for Future Optical Networks Xiang Zhou, Senior Member ... to the transmission of 400Gb/s, wavelength-division-multiplexed channels for optical

High Spectral Efficiency 400G Transmission
( High Spectral Efficiency 400G Transmission Xiang Zhou AT&T Labs-Research, Middletown, NJ 07748 Invited Abstract — This paper presents an overview on the generation and

`Calls considered harmful' and other observations: A tutorial on telephony
Pamela Zave Calls considered harmful and other observations A tutorial on telephony Services and Visualizaton Towards UserFriendly Design 8-27 SpringerVerlag LNCS 1385

AT&T Labs Technology Timeline
telecommunications fraud. Ultra Long Haul WDM Transmission: Driven by AT&T Labs in collaboration with Research, Ultra Long Haul WDM Transmission was deployed into AT&T's cross-c