Calculate the energy consumption of WSN?

Dear Researchers, Hope you all well. Why we square the distance in the equation below , when we want to calculate the energy consumption of transmission bits of WSN? Any Scientific explanation?...

04 May 2018 5,041 2 View

Is there any waiting time for messages in the server?

Dear researchers, Is there any waiting time for messages in the server before serve it? I dont mean (TTL), I mean the messages reach the server ( how long should wait before getting serve)? any...

07 August 2016 4,223 5 View

Nodes send packets to one sink matlab code?

Hello researchers, I have mesh network ( 50 nodes connect to one sink), Can I send packet with 2000-bits to the sink with taking shortest path by coding. Can you help me please with example? ..

05 June 2016 4,049 4 View

Nodes send data to cluster head and cluster head forward it to sink (WSN)?

Dear researcher, I am looking for simple example in matlab about "Nodes send data to cluster head and cluster head forward it to sink". Can you help me please.. thanks

05 June 2016 3,361 4 View

NetSim software 10 full version?

Hello guys, who have the NetSim software 10 full version? thanks

03 April 2016 5,191 10 View

Is gns3 simulator support internet of things?

Hello everybody. Is gns3 simulator support internet of things? if I want do architectural protocols, energy consumption, security? thanks

03 April 2016 839 8 View

What is the best area in IOT architecture protocols to do research with it?

Can any researcher help me to do my research with IOT architecture protocols to start my research with it? thanks...

02 March 2016 4,829 0 View

Is there any idea of internet of things security to work with it??

is there any idea of internet of things security to work with it as a paper?

01 February 2016 9,904 7 View

How we know, the buffer size require?

01 January 1970 5,161 0 View

I need Foundations of Modern Networking: SDN, NFV, QoE, IoT, and Cloud?

01 January 1970 2,136 1 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

what is the simplest definition of ion exchange capacity

What this unit identifies for the ion exchange capacity ca. 0.92 meq. g-1. I am a newcomer in the membrane area. I just started. I highly appreciate your help

08 May 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

What is the production process of CaFe ferroalloys?

I looking for ferro calcium production process

03 March 2021 1,755 4 View

Resistor definition in Piezoelectric bimorph with ANSYS workbench

Hello, good day! I am trying to simulate similar bimorph piezoelectric harvester with below commands. However, the output power doesn't change with resistor value. Please help to find the reason. ET,10,CIRCU94,0 !SET UP RESISTOR R,1,100000 !RESISTANCE VALUE TYPE,10 !SET ELEMENT TYPE E,1,2 !CREATE RESISTOR BETWEEN NODES 1 AND 2 Thanks in advance Regards,

02 March 2021 0 0 View