Walaa Ali

6 Questions 7 Answers 0 Followers

Questions related from Walaa Ali

What is the real applications of wireless sensor networks that need random deployment?

i need real scenarios for random deployment

04 April 2016 3,565 6 View

How sensor nodes can know the direction of its neighbor?

how can sensor node determine if its neighbor located clockwise or counterclockwise ?

04 April 2016 3,704 12 View

Anyone familiar with a Density-based clustering in Wireless sensor network (D-LEACH) ?

During my search i found your paper "A Density-Based Clustering Scheme for Wireless Sensor Networks" http://link.springer.com/ chapter/10.1007%2F978-3-642- 24267-0_32 can anyone help me to...

09 September 2015 4,326 3 View

What is the benefit of representing wireless sensor network as a graph?

Many papers that describe protocols for wireless sensor networks mention that the network can be represented as a graph such as unit disk graph. nodes are vertices of the graph and links between...

07 July 2015 5,436 4 View

How can I figure WSN topologies tested on ns2?

I try to test routing protocols for WSN on ns2. I use the mannasim tool but it doesn't support nam files. How can I represent the distributions of nodes in the topology and it's movement by...

04 April 2015 2,697 3 View

Which simulator contain implementations for wireless sensor networks routing protocols?

I want to analyze different routing protocols for wsn. I have previous experience in dealing with ns2, but after setup ns2&mannasim, I found just leach and diffusion protocols. I ask if there...

10 October 2014 8,042 7 View