- Subscribe to this page:
- RSS
- Email Alert
sensor
(12681 results)-
Blog Post
The business value of Google Glass and wearable computing
May 15, 2013 4:52am PDT
Wearable computing is an emerging technology that's affecting both the consumer and enterprise space.
12 Latest comment by rexrich2k
-
Whitepapers
Wireless Sensor Networks: Routing Protocols, Challenges, Solutions
May 6, 2013 12:00am PDT
The most important evolution of the modern era is wireless sensors networks. Recent advancements in WSNs also led to the implementation of several new protocols which are to be implemented for...
Provided by: Creative Commons
-
Whitepapers
Various Hierarchical Routing Protocols in Wireless Sensor Network: A Survey
May 1, 2013 12:00am PDT
In a hierarchical architecture, higher energy nodes can be used to process and send the information while low energy nodes can be used to perform the sensing in the proximity of the target. This...
Provided by: Creative Commons
-
Whitepapers
A Novel Approach of Energy Optimization in WSN
May 1, 2013 12:00am PDT
The wireless link can be unreliable in realistic Wireless Sensor Networks (WSNs). Energy efficient and reliable data forwarding is important because each node has limited resources. Therefore, the...
Provided by: Creative Commons
-
Whitepapers
Effective Identification of the Intruders and Modifiers in Wireless Sensor Networks
May 1, 2013 12:00am PDT
Packet dropping and modification are common attacks that can be launched by an adversary to disrupt communication in wireless multi-hop sensor networks. Many schemes have been proposed to mitigate...
Provided by: Creative Commons
-
-
Whitepapers
Energy Efficiency Analysis Between AODV, LEACH and LEACH-E Using Castalia
May 1, 2013 12:00am PDT
Wireless sensor network-a special case of ad hoc network, have emerged as a new technological vision in the field of wireless. There are various existing protocols and techniques from traditional...
Provided by: Creative Commons
-
Whitepapers
A Distibuted Cost Effective Cluster Algorithm
May 1, 2013 12:00am PDT
The authors' node clustering has been considered in Under-Water Sensor Networks (UWSNs) to improve energy efficiency and prolong network lifetime. Network survivability is a great concern in...
Provided by: IJCSMR
-
Whitepapers
Smartphone Attacks and Security Challenges
May 1, 2013 12:00am PDT
Smartphones offer many more functions than traditional mobile phones. In addition to a preinstalled mobile operating system, such as iOS, Android, or Windows Mobile, most smartphones also...
Provided by: IJCSMR
-
Whitepapers
Study and Analysis of Scientific Scopes, Issues and Challenges Towards Developing a Righteous Wireless Body Area Network
May 1, 2013 12:00am PDT
The escalating applies of wireless networks and the constant tininess of electrical devices have empowered the development of Wireless Body Area Network (WBAN). In this network various sensors are...
Provided by: International Journal of Soft Computing and Engineering (IJSCE)
-
Whitepapers
New Energy Efficient Approach for Underwater Acoustic Networks
May 1, 2013 12:00am PDT
The underwater acoustic network is the type wireless sensor network. The sensor network is deployed for sensing the environment conditions. Wireless sensor network is deployed on the far places...
Provided by: International Journal of Soft Computing and Engineering (IJSCE)
-
Whitepapers
Analysis of ICSGD and OSSDL Localization Algorithms in WSN
April 20, 2013 12:00am PDT
In the authors' papers before, two three-dimensional localization schemes which are called Iterative Calculation of Secondary Grid Division localization scheme (ICSGD) and a range free Three...
Provided by: JATIT
-
Whitepapers
Perfect Contextual Information Privacy in WSNs Under Colluding Eavesdroppers
April 19, 2013 12:00am PDT
The authors address the problem of preserving contextual information privacy in Wireless Sensor Networks (WSNs). They consider an adversarial network of colluding eavesdroppers that are placed at...
Provided by: Association for Computing Machinery
-
Whitepapers
On Modeling Geometric Joint Sink Mobility with Delay-Tolerant Cluster-Less Wireless Sensor Networks
April 19, 2013 12:00am PDT
Moving Sink (MS) in Wireless Sensor Networks (WSNs) has appeared as a blessing because it collects data directly from the nodes where the concept of relay nodes is becomes obsolete. There are,...
Provided by: Dalhousie University
-
Whitepapers
Securing Communications Between External Users and Wireless Body Area Networks
April 19, 2013 12:00am PDT
Wireless Body Area Networks (BANs) are expected to play a crucial role in patient-health monitoring in the near future. Establishing secure communications between BAN sensors and external users is...
Provided by: Association for Computing Machinery
-
Whitepapers
Performance Degradation of Heterogeneous Wireless Sensor Network in the Presence of Non Cooperative Nodes
April 12, 2013 12:00am PDT
Recently Wireless Sensor Networks (WSN) has gained research interest for remote area monitoring and tracking in unattended environments. WSN may be heterogeneous to provide resources and...
Provided by: International Journal of Computer Science and Telecommunications
-
Whitepapers
Sensing Vehicle Dynamics for Determining Driver Phone Use
April 11, 2013 12:00am PDT
This paper utilizes Smartphone sensing of vehicle dynamics to determine driver phone use, which can facilitate many traffic safety applications. The authors' system uses embedded sensors in...
Provided by: Association for Computing Machinery
-
Whitepapers
A Clustering Technique Based on Energy Balancing Algorithm for Routing in Wireless Sensor Networks
April 10, 2013 12:00am PDT
A Wireless Sensor Network (WSN) is a collection of large number of tiny sensor nodes deployed in a field to survey the surroundings phenomena. Since, energy consumption is the crucial challenge in...
Provided by: JATIT
-
Whitepapers
Research on a Heuristic Searching Algorithm for Energy-Aware Routing in Wireless Sensor Networks
April 10, 2013 12:00am PDT
Because cluster-head nodes in wireless sensor networks may be far away from the base station, or there exists many obstacles in deployment environments of wireless sensor networks to affect the...
Provided by: JATIT
-
Whitepapers
Network Coding for Energy-Efficient Distributed Storage System in Wireless Sensor Networks
April 5, 2013 12:00am PDT
A network coding-based scheme is proposed to improve the energy efficiency of distributed storage systems in WSNs (Wireless Sensor Networks), which mainly focuses on two problems: firstly,...
Provided by: Nanjing University of Science & Technology
-
Whitepapers
Analyzing Delay in Wireless Multi-hop Heterogeneous Body Area Networks
April 3, 2013 12:00am PDT
With increase in ageing population, health care market keeps growing. There is a need for monitoring of health issues. Wireless Body Area Network (WBAN) consists of wireless sensors attached on or...
Provided by: Dalhousie University
