Block Chain For Forest We are well ware of the Forest.Forest Deforestation is being carried out to meet the demand of ever growing population. If this not checked today it may lead to UN imagine devastating situation.This article explains Block Chain for Forest can help to avoid such situation. This article is gonna take time and you need to read it carefully to understand it. It’s for Obvious Reason that many of us are new to Block Chain. Whats is Block Chain Block Chain is highly encrypted decentralized data of Records and Transactions. It’s ensures the ownership of the Asset( Block Chain for Forest assumes Trees and their product like Wood are the assets). If you want to understand block chain in detail you can always refer this “Block Chain Fundamentals Index.“. For now just assume that “Block Chain ensures the Owner Ship of any Asset by an Individual or Corporation or any other entity” More about Forest Department Forest Department is too big for this article to Explain. In simple language forest department helps to conserve the forest , it’s inhabitants , plant trees and in the mean time to cut down enough trees to meet the demand of citizens of India. Now , here is the toughest challenge for the forest Department. They have to conserve the forest as well as cut down the trees to meet the demand. To handle this forest department plants trees and each project is very long may last for 10 Years , 20 Years and many more. Such important department with such a big challenge needs a robust system with huge data and long term project. The Only Solution is Block Chain. Major Challenges with the Forest Department To ensure enough trees is planted for our coming generations Cut down trees to meet the demand Eliminate illegal cuttings Co-ordinate with other Departments to cut down trees for Development Engage with Corp orates to give them land for Industries Setup. To collect data from all Departments and Share the consolidated reports to Ministers and Law Maker Whats the Solutions for Forest Department Plantation To keep track of each tree being planted and ensure that they grow to the expectations. Scheduled regular inspection with automated tools like Drone or GIS. To have a robust software software which can handle this data. Software like Plantation monitoring system developed by Techaroha can help. Have software to allot budget to officers and ensure that every rupee is spent as planned.Block the holes for budget slippage if any. Legal and Illegal Cutting Down Trees Illegal cutting of trees is a loss of tree , lost of forest and lost of revenue that can be used for many good works by State Governments. This is where block chain can help. We will see this later. Illegal cutting down of trees can be prevented by proper surveillance and squad. But this system are in place and have not being so effective. “Best way to Prevent Illegal cutting is to make the value of illegal cut down woods to nothing. This is the only to ensure that no people will be cutting trees illegally. How this can be achieved. By tracking the source of each wood made product.Making a national or state level Supply Chain Management System for Forest Department which can track trees , it’s cutting and it’s final product. This will ensure that how much stock supplier have , how he proceed the wood , any thing else will come under the subject of law and action can be taken against him. Eliminating trees cutting over a period of time. Even the plantation and seeds can be tracked to give good values to the cut down trees. Such a big Supply Chain to End Product is only possible thorough Block Chain for Forest.” Block Chain for Forest Detail Explanation of Solutions Many Corp-orates around the globe are using Block Chain to manage supply chain. Block Chain ensures the records in digital system are as good as signed document. With the help of Block Chain companies can track the exact origin of product. Origin of all the raw material is tracked as well to ensure the good product. Tracking origin of product and raw material ensures that all the product is coming form good and authentic source. Same principle can be applied for Wooden Products , which can be used to track the origin of Raw Material i.e Trees. With Block Chain in places government will know who owns the woods and who has produced the final. If Some one who have not purchased the wood from authorized vendor or department will be cached in the eyes of authority and respective action can be taken by the Government Agencies. If forest product obtained through legal channel is allowed to be sold in market , the value of illegal products will go down considerably. This will serve as big blow to illegal cutters and will save the forest , reduce deforestation and eventually save the environment. “Block Chain for Forest is the only solution to save our forest.” You want any help with Block Chain For Forest Department you can always contact us over here.
Before understanding how Install Hyperledger Fabric in Ubuntu , please try to understand what exactly is block chain and what are the prerequisite required. What is BlockChain and Hyperledger Fabric Blockchain is finally making rounds around the globe. Initially started with Bitcoin , followed by many crypto currencies often refer as altcoin. Many people still believes that blockchain is all about Bitcoin and currency. But Block Chain has many other applications and it can bring decentralization and transparency in every application or service we use. Many organization and understood the importance of BlockChain and supporting platforms were launched to implement blockchain applications. Hyper Ledger Fabric is the a platform to developed and deploy Block Chain application/smart contract in Permission-ed network without requiring any sort of Crypto Currencies. Techaorha Team in India (Mumbai) helps corporate and government to implement block chain application in their existing application make it more secure and transparent. To Install Hyperledger Fabric in Ubuntu following componenets are required. Here is list. Steps required to install other components is detailed below that Curl Python Docker – Make sure you have made it accessible without sudo user and restart your system. Docker Compose Go Lang Node Js Install Dependencies to Install Hyperledger Fabric in Ubuntu Hyperledger requires some package to run the network, You must installing following dependencies to get started. curl to Install Hyperledger Fabric in Ubuntu. INstall curl using following commands in Ubuntu # command to install curl in ubuntu sudo apt-get install curl Installing Python to Install Hyperledger Fabric in Ubuntu Python is require for running hyperledger. Below command will install python 2.7 , which is the required version of hyper ledger. # Command to install python sudo apt-get install python Installing Docker to Install Hyperledger Fabric in Ubuntu Hyperledger requires docker 17.06.2-ce or greater. So if you install docker from ubuntu packages it may not work as required. Follow the below commands to install Docker in Ubuntu for HyperLedger. #update the package index with the following command sudo apt-get update #install packages to help wiht Docker Installation in Ubuntu sudo apt-get install apt-transport-https ca-certificates curl software-properties-common # Add docker gpg key curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add – # Verify the key in Ubuntu with Following Command sudo apt-key fingerprint 0EBFCD88 #add repository to Ubuntu System with following command to Install Docker for Hyper ledger sudo add-apt-repository “deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable” #again update the packages sudo apt-get update #install the specific version of Docker for Hyperledger installation. sudo apt-get install docker-ce=18.03.0~ce-0~ubuntu #thanks Installing Docker Compose to Install Hyperledger Fabric in Ubuntu # download docker-compose sudo curl -L https://github.com/docker/compose/releases/download/1.21.2/docker-compose-$(uname -s)-$(uname -m) -o /usr/local/bin/docker-compose #Apply executable to the binary sudo chmod +x /usr/local/bin/docker-compose #check docker composeversion docker-compose –version Installing Go-Lang to Install Hyperledger Fabric in Ubuntu GO lang is high level language developed by Google. Many applications are written in Go-Language. Go-Lang is required to program logic and smart contracts in Hyperledger Follow below step to install go-lang in Ubuntu #Download go-lang tar file using curl with the help of below commands curl -O https://storage.googleapis.com/golang/go1.9.3.linux-amd64.tar.gz #verify the code is from authentic source using below command sha256sum go1.9.3.linux-amd64.tar.gz #Extract the tar file in any folder tar -xvf go1.9.3.linux-amd64.tar.gz #move the go directory to usr/local using the following command sudo mv go /usr/local #open profile using below command sudo vim ~/.profile #following lines to ~/.profile file export GOPATH=$HOME/go export PATH=$PATH:/usr/local/go/bin:$GOPATH/bin #reload the file using following command source ~/.profile #thanks. Installing NodeJs to Install Hyperledger Fabric in Ubuntu Node Js is script based programming language. NodeJs is required by Hyperledger fabric to program logic and write contracts. This can also be used to developed front-end with the help of angularjs framework. For Hyper Ledger NodeJs version are limited. Hyperledger fabric does not support NodeJs 9.x and its requires NodeJs above 8.9.x , so here you see option are very limited and the best to to install node js is via source code. Follow below steps to install hyperleger one by one. #update ubuntu package sudo apt-get update #install build essentials sudo apt-get install build-essential openssl libssl-dev pkg-config # change to source directory cd /usr/local/src #create node directory sudo mkdir node #enter into directory cd node #download node js version 8.9.3 using following command sudo wget https://nodejs.org/dist/v8.9.3/node-v8.9.3.tar.gz #Extract the tar file sudo tar zxvf node-v8.9.3.tar.gz #change to extracted nodejs directory cd node-v8.9.3 #Configure the Directory sudo ./configure # Run Make sudo make #Final Installation sudo make install #don’t forget to check the version using following commands node –version npm –version $thanks Download the fabric example and make the files readable. Make sure you navigate to the directory where you want to install the fabric example #download fabric example curl -sSL http://bit.ly/2ysbOFE | bash -s 1.2.0-rc1 Testing. To make sure everything is install as required. Lets run and create your first network on HyperLedger Fabric Generate the Genesis block of Your Network cd fabric-samples/first-network sudo ./byfn.sh generate Start Your Network #Start Your Network sudo ./byfn.sh up If every things goes well , stop your network sudo ./byfn.sh down Thanks for Reading till end. Hope the information provided above is very helpful to you. If you want any help you can always contact us over here. Techaorha is always ready to take any project or challenges in block chain technology.
Building latest version of Monero is getting a bit tuff and many errors occur on the go. This article explains to Build Monero in Ubuntu. Please follow each step since missing a package may lead to an error. This article assumes that you are using ubuntu 16.04 , well most of the step will even work for ubuntu 14 , but you will have to compile certain packages to Build Monero in Ubuntu. If its a fresh installation of Ubuntu please execute following commands sudo apt-get update sudo apt-get install build-essential 1. Step 1 Install cmake to Build Monero in Ubuntu Here you should build cmake from source simple reason is version if you install the camke via command “sudo apt-get install cmake” version 3.5 will be installed which throws error while compiling monero. Best way would be to install cmake version atleast 3.10.1 , below commands will help you with installation of cmake version 3.10.1 . wget http://www.cmake.org/files/v3.10/cmake-3.10.1.tar.gz tar -xvzf cmake-3.10.1.tar.gz cd cmake-3.10.1/ ./configure make sudo make install sudo update-alternatives –install /usr/bin/cmake cmake /usr/local/bin/cmake 1 –force 2. Step 2 Install dependencies to Build Monero in Ubuntu To build monero some packages are required , this packages mostly inlcue boost , ssl etc. Below command will install all the required dependencies for Boost. You can always contact Techaroha if you want to clone a new currency from Monero. Please contact us here. sudo apt-get install pkg-config libboost-all-dev libssl-dev libzmq3-dev libunbound-dev libsodium-dev libminiupnpc-dev libunwind8-dev liblzma-dev libreadline6-dev libldns-dev libgtest-dev doxygen graphviz libpcsclite-dev 3. Step 3 , Clone the repository of Monero recursively This is most important and it has to be done in right way. I got stuck for 2 days because of this. You should clone the repository recursively , other wise all the files won’t be getting downloaded you will face many issues again and again , mostly like undefined reference to `explicit_bzero’ , undefined reference to `memset_s’ or undefined reference to `pthread_create’. Best way to avoid any such error is to clone the repository recursively using this command. git clone –recursive https://github.com/monero-project/monero.git 4. Step 4 , Clone the repository of Monero recursively Now the final make command , go to directory of monero and fire the make command , it will stall building , its gonna take some time so just be patience. Use the following commands cd monero make Techaroha team a Block Chain development company based in Mumbai(India) has experience block chain development team and can help you in all phases of coin development for Coin Development to Listing. To get the details of our service please go through the following link To Launch Cryptocurrency , please click here. You want help with ICO please click here.
