wireless

Whitepapers

A Study of Backbone Based Approaches Use for Data Dissemination in Wireless Sensor Network: A Survey

May 1, 2013 12:00am PDT

Wireless sensor networks consist of sinks, events, and a large number of tiny, multifunctional and battery-powered sensor nodes. Thousands of the sensor nodes are randomly distributed over a vast...

Provided by: International Journal of Innovative Technology and Exploring Engineering (IJITEE)

Whitepapers

Optimization of Wireless Network MAC Layer Parameters

May 1, 2013 12:00am PDT

Wireless communication systems either ad hoc or infrastructure mode the key challenges that must be overcome to realize the practical benefits of Quality of Service (QoS). Generally the QoS is the...

Provided by: International Journal of Innovative Technology and Exploring Engineering (IJITEE)

Whitepapers

Real-World Energy Measurements of a Wireless Mesh Network

April 30, 2013 12:00am PDT

Over the past several years the topics of energy consumption and energy harvesting have gained significant importance as a means for improved operation of wireless sensor and mesh networks....

Provided by: University of Bergen

Whitepapers

Low-Complexity Scheduling Policies for Energy Harvesting Communication Networks

April 29, 2013 12:00am PDT

A time-slotted multiple access wireless system with N transmitting nodes, each equipped with an Energy Harvesting (EH) device and a rechargeable battery of finite capacity, is studied. The energy...

Provided by: Imperial College London

Whitepapers

Cluster Based Approximate Data Collection in Wireless Sensor Network

April 29, 2013 12:00am PDT

Data collection is a fundamental task in wireless sensor networks. Sensor networks are collection of sensor nodes which cooperatively send sensed data to the base station. As sensor nodes are...

Provided by: International Journal of Electronics and Computer Science Engineering

Whitepapers

A Review on Medium Access Control Protocols for Wireless Sensor Networks

April 29, 2013 12:00am PDT

Wireless Sensor Networks (WSNs) have become an active research area for the researchers due to their widely used range of application potential in areas such as target detection and tracking,...

Provided by: International Journal of Electronics and Computer Science Engineering

Whitepapers

Rate Compatible Punctured Turbo-Coded Hybrid ARQ for OFDM System

April 29, 2013 12:00am PDT

Now-a-day's Orthogonal Frequency Division Multiplexing (OFDM) is under intense research for broadband wireless transmission because of its robustness against multipath fading. A major concern in...

Provided by: Interscience Open Access Journals

Whitepapers

Agile Optical Networking

April 29, 2013 12:00am PDT

Optical networking isn't just about pushing traffic anymore. The insatiable demand for mobile, video and cloud-based services is placing enormous pressure on your network - and it’s no longer...

Provided by: Alcatel-Lucent

Whitepapers

Agile Optical Networking

April 29, 2013 12:00am PDT

Optical networking isn't just about pushing traffic anymore. The insatiable demand for mobile, video and cloud-based services is placing enormous pressure on your network - and it’s no longer...

Provided by: Alcatel-Lucent

Whitepapers

The Aggregate Throughput in Random Wireless Networks With Successive Interference Cancellation

April 27, 2013 12:00am PDT

The feasibility of Successive Interference Cancellation (SIC) depends on the received power ordering from different users, which, in turn, depends on the fading distribution, path loss function...

Provided by: University of Northern Iowa

Blog Post

Laying down the facts on Google Fiber

April 26, 2013 11:30am PDT

Google is entering the ISP space with their Fiber plans. Learn more about what it provides and how it works.

26 Latest comment by adornoe@...

Blog Post

Create unique SMS/MMS popups and quick replies with Glowfly

April 26, 2013 5:26am PDT

Glowfly is an Android app that offers control over SMS/MMS notifications. Find out how business users can use Glowfly to make daily life more efficient and reliable.

Whitepapers

Secure Relay Selection Based on Learning With Negative Externality in Wireless Networks

April 26, 2013 12:00am PDT

In this paper, the authors formulate relay selection into a Chinese restaurant game. A secure relay selection strategy is proposed for a wireless network, where multiple source nodes send messages...

Provided by: EURASIP

Whitepapers

Performance of Distributed Beamforming for Dense Relay Deployments in the Presence of Limited Feedback Information

April 26, 2013 12:00am PDT

In this paper, the authors study the impact of quantized channel feedback on the performance of a (coherent) Distributed Beam-Forming (DBF) scheme. The analysis is done in the context of a...

Provided by: EURASIP

Whitepapers

Optimal Cluster Head Selection Schemes for Hierarchical OFDMA Based Video Sensor Networks

April 25, 2013 12:00am PDT

In this paper the authors present a novel framework for Cluster Head (CH) selection and sub-carrier allocation towards intra-cluster communication in an Orthogonal Frequency Division Multiple...

Provided by: Institute of Electrical & Electronic Engineers

Whitepapers

Dynamic Parallel TCP for Scalable Video Streaming Over MIMO Wireless Networks

April 25, 2013 12:00am PDT

Video streaming over wireless (networks) has gained popularity in recent times with the development of 3G and 4G mobile networks. The demand and market for video based services is expected to grow...

Provided by: Indian Institute of Technology Kanpur

Whitepapers

Efficient and Secure Authentication by Using 3-Path Transmission in Ad Hoc Networks

April 24, 2013 12:00am PDT

Ad hoc networks are created dynamically and maintained by the individual nodes comprising the network. They do not require a pre-existing architecture for communication purposes and do not rely on...

Provided by: Interscience Open Access Journals

Whitepapers

Monitoring Network Congestion Using Bees and SLAWAN Routing Protocols

April 24, 2013 12:00am PDT

This paper proposes a hybrid routing protocol which is a combination of Wireless Ant Network based Routing Protocol (SLAWAN) and BeeHive based Routing Algorithm for decreasing route discovery...

Provided by: Galgotias College Of Engineering And Technology

Whitepapers

Vehicle Speed Violation Detection Using RF Communication

April 24, 2013 12:00am PDT

Radio Frequency IDentification and detection (RFID) is an emerging technology that uses wireless radio to identify objects from a distance without requiring line of sight or physical contact. This...

Provided by: Galgotias College Of Engineering And Technology

Whitepapers

Energy Efficient Rank Based Data Gathering in Wireless Sensor Networks

April 24, 2013 12:00am PDT

Wireless sensor networks are emerging technology with the potential to change the way that the people live. This paper explains how each network as a system of tiny computers called motes and the...

Provided by: Galgotias College Of Engineering And Technology