wireless

Blog Post

Top four Android voice recorder applications

May 23, 2013 12:48pm PDT

After combing through numerous Android recording apps, Jack Wallen lists his top four favorite and why.

Blog Post

Big Data and the million-node network

May 22, 2013 5:14am PDT

As you consider how to cope with a million-node network, apply Big Data diligently and carefully, with a business problem the tools are expected to solve guiding your implementation.

Whitepapers

Reliable Reception of Wireless Metering Data With Protocol Coding

May 21, 2013 12:00am PDT

Stationary collectors reading wireless, battery powered smart meters, often operate in harsh channel conditions to cut network installation cost to a minimum, challenging the individual link to...

Provided by: Aalborg University

Whitepapers

Atlas: Adaptive Topology- and Load-Aware Scheduling

May 21, 2013 12:00am PDT

The largest strength of contention-based MAC protocols is simultaneously the largest weakness of their scheduled counterparts: the ability to adapt to changes in network conditions. For scheduling...

Provided by: Arizona State University

Whitepapers

Atlas: Adaptive Topology- and Load-Aware Scheduling

May 21, 2013 12:00am PDT

The largest strength of contention-based MAC protocols is simultaneously the largest weakness of their scheduled counterparts: the ability to adapt to changes in network conditions. For scheduling...

Provided by: Arizona State University

Whitepapers

Reliable Reception of Wireless Metering Data With Protocol Coding

May 21, 2013 12:00am PDT

Stationary collectors reading wireless, battery powered smart meters, often operate in harsh channel conditions to cut network installation cost to a minimum, challenging the individual link to...

Provided by: Aalborg University

Whitepapers

Proportional Fair MU-MIMO in 802.11 WLANs

May 20, 2013 12:00am PDT

The next generation of 802.11 WLANs is expected to support Multi-User MIMO (MUMIMO) transmission, whereby parallel transmissions can be simultaneously made to multiple stations. This significantly...

Provided by: Cornell University

Whitepapers

Proportional Fair MU-MIMO in 802.11 WLANs

May 20, 2013 12:00am PDT

The next generation of 802.11 WLANs is expected to support Multi-User MIMO (MUMIMO) transmission, whereby parallel transmissions can be simultaneously made to multiple stations. This significantly...

Provided by: Cornell University

Whitepapers

Wide Band Time-Correlated Model for Wireless Communications Under Impulsive Noise Within Power Substation

May 17, 2013 12:00am PDT

The installation of wireless technologies in power substations requires characterizing the impulsive noise produced by the high-voltage equipment. Substation impulsive noise might interfere with...

Provided by: Institute of Electrical & Electronic Engineers

Whitepapers

Air Dominance in Sensor Networks: Guarding Sensor Motes Using Selective Interference

May 17, 2013 12:00am PDT

Securing Wireless Sensor Networks (WSNs) is a hard problem. In particular, network access control is notoriously difficult to achieve due to the inherent broadcast characteristics of wireless...

Provided by: University of Jyväskylä

Whitepapers

Wide Band Time-Correlated Model for Wireless Communications Under Impulsive Noise Within Power Substation

May 17, 2013 12:00am PDT

The installation of wireless technologies in power substations requires characterizing the impulsive noise produced by the high-voltage equipment. Substation impulsive noise might interfere with...

Provided by: Institute of Electrical & Electronic Engineers

Whitepapers

Air Dominance in Sensor Networks: Guarding Sensor Motes Using Selective Interference

May 17, 2013 12:00am PDT

Securing Wireless Sensor Networks (WSNs) is a hard problem. In particular, network access control is notoriously difficult to achieve due to the inherent broadcast characteristics of wireless...

Provided by: University of Jyv�skyl�

Whitepapers

Delay Performance and Mixing Times in Random-Access Networks

May 16, 2013 12:00am PDT

The authors explore the achievable delay performance in wireless random-access networks. While relatively simple and inherently distributed in nature, suitably designed queue-based random-access...

Provided by: Eindhoven University of Technology

Whitepapers

The Thinnest Path Problem

May 16, 2013 12:00am PDT

The authors consider the thinnest path problem in wireless ad hoc networks. For a given source and a destination, the thinnest path problem asks for a path from the source to the destination that...

Provided by: Institute of Electrical & Electronic Engineers

Whitepapers

Delay Performance and Mixing Times in Random-Access Networks

May 16, 2013 12:00am PDT

The authors explore the achievable delay performance in wireless random-access networks. While relatively simple and inherently distributed in nature, suitably designed queue-based random-access...

Provided by: Eindhoven University of Technology

Whitepapers

The Thinnest Path Problem

May 16, 2013 12:00am PDT

The authors consider the thinnest path problem in wireless ad hoc networks. For a given source and a destination, the thinnest path problem asks for a path from the source to the destination that...

Provided by: Institute of Electrical & Electronic Engineers

Blog Post

Signs a client may not be ready for managed services

May 15, 2013 9:44am PDT

Warning bells should go off in your head if you spot any of these items indicating managed services are not a priority at a prospective client's site.

6 Latest comment by IT_Lunatic

Whitepapers

An Efficient Method for Optimizing RFID Reader Deployment and Energy Saving

May 15, 2013 12:00am PDT

The rapid proliferation of Radio Frequency IDentification (RFID) systems realizes integration of physical world with the cyber ones. One of the most promising is the Internet of Things (IoT), a...

Provided by: Tongji Apple Club

Whitepapers

An Efficient Method for Optimizing RFID Reader Deployment and Energy Saving

May 15, 2013 12:00am PDT

The rapid proliferation of Radio Frequency IDentification (RFID) systems realizes integration of physical world with the cyber ones. One of the most promising is the Internet of Things (IoT), a...

Provided by: Tongji Apple Club

Whitepapers

Local Monitoring and Maintenance for Operational Wireless Sensor Networks

May 7, 2013 12:00am PDT

One of the key mechanisms underlying a Wireless Sensor Network (WSN) is to monitor the network itself. Many existing approaches perform centralized analysis and maintenance based on a large amount...

Provided by: Temple Skin Care