Dr. Hidaia Mahmood Alassouli

It is common these days for a single system to host many domains, for example uniswa.com and mtn.com or acme .com may run on a single host machine, but behave as if they were on three different hosts. A system usually has a canonical domain, it has its usual or local domain name, and additional domains are configured as virtual domains. The purpose behind this work is to create a mail server solution based on Postfix that is based on virtual users and domains, i..e. users and domains that are in...

This work is a step-by-step how to guide for configuring Samba file server, Quota andscheduled backup of important files. The paper provides an installation guide for,1. Samba server.2. Quota.3. Scheduled backup of important files.

The ultimate goal of this paper is to control the angular speed, in a model of a DC motor driving an inertial load has the angular speed, as the output and applied voltage, as the input, by varying the applied voltage using different control strategies for comparison purpose. The comparison is made between the proportional controller, integral controller, proportional and integral controller, phase lag compensator, derivative controller, lead integral compensator, lead lag compensator, PID...

The objective of the book is to summarize to the user with main topics in computer networking hacking. The book consists of the following parts: Part 1: Lab Setup Part2: Foot printing and Reconnaissance Part 3: Scanning Methodology Part 4: Enumeration Part 5:System Hacking Part 6: Trojans and Backdoors and Viruses Part 7: Sniffer and Phishing Hacking Part 8: Hacking Web Servers Part 9:Hacking Windows and Linux Systems Part 10: Wireless Hacking Part 11: Hacking Mobile Applications

This paper is a step-by-step how to guide for configuring of Openldap server, Kerberos server and shows the procedure for authentication of Linux Machine to Active Directory. The paper provides an installation guide for,1.OpenLDAP server and client.2.Kerberos server and client.3.Procedure for authenticating Linux Machine to Active Directory.

This book includes my lecture notes for electrical machines course. The book is divided to different learning partsPart 1- Apply basic physical concepts to explain the operation and solve problems related to electrical machines.Part 2- Explain the principles underlying the performance of three-phase electrical machines.Part 3- Analyse, operate and test three-phase induction machines.Part 4- Investigate the performance, design, operation, and testing of the three-phase synchronous machine.Part1:...

This work explains briefly the creation and deployment Of Smart Contract on Ethereum Blockchain. The work consists from the following sectionsBlockchainSolidity variables and types How to Setup or Install Ethereum on WindowsHow to compile and deploy smart contract on JavaScriptVMHow to install Ganache Blockchain on Windows and deploy smart contract using it.How to compile and deploy Smart Contract on Test Networks,Quick example of deploying ERC20 token smart contract.Getting started tutorial on...

Affiliate marketing is the process of earning a commission by promoting other people's (or company's) products. You find a product you like, promote it to others and earn a piece of the profit for each sale that you make.Online advertising, also known as online marketing, Internet advertising, digital advertising or web advertising, is a form of marketing and advertising which uses the Internet to deliver promotional marketing messages to consumers. Many consumers find online...

This report covers some topics in immigration, refugees and exchange programs applications as it is important topic nowadays and people needs more clear idea among all confusing information published in internet. The report is composed from the following sections:1.The UN refugee agency UNHCR offices2.Refugee Application to European Countries 3.Green Card lottery application in https://www.dvlottery.state.gov4.Travelling to United State in easy ways5.Refugee application in United...

In this report, I will speak about the academic corruption I saw in some universities and academic institutions according to my experience with them. The reason for writing the article is that I consider the covered academic corruption is the most critical issue that can affect our life. 1.The report will consists from the following parts2.Academic Corruption in Higher Colleges of Technology in Dubai3.Academic Corruption in University of Swaziland4.Some stories of corruption I met in Gaza Strip...

Today a lot of sites require SMS verification code for registration account. If you do not want to use your personal phone number to verify or activate account, use virtual phone number. Thus, there is no need for a SIM card in your mobile phone, only need access to the Internet. You can receive text messages via WEB interface or API. There are a lot of websites that offer temporary free, as well as private numbers from around the world to receive activation codes and SMS confirmations...

As we all know, there are many Android phones are facing low internal memory issue when installing games and apps. This problem is especially serious in budget phones because most of these phones have little memory; for example, some Android phones only have 4G memory.If you are running insufficient storage space on your Android phone, you can expand and increase internal memory through several different methods.The common methods that can help to increase internal storage space of...

Creating E-books in epub format is very important to sell E-books in electronic book stores. Most publishing and distribution E-book stores will not accept the epub format document for E-book if it includes any warnings or errors when validated and that is a very big challenge to all authors. I devoted this book to evaluate some tools that can be used for creating, validating and editing E-books to be in proper Epub format without errors. Personally, I suggest the following guidelines for...

Remote Desktop Protocol (RDP) is a proprietary protocol developed by Microsoft which provides a user with a graphical interface to connect to another computer over a network connection. The user employs RDP client software for this purpose, while the other computer must run RDP server software.RDP refers to Remote Desktop protocol which connects your remotely connected computers or system over a RDP connected network. RDP gives a graphical interface to a client to be able to associate with...

Microsoft Azure, commonly referred to as Azureis a cloud computing service created by Microsoft for building, testing, deploying, and managing applications and services through Microsoft-managed data centers. It provides software as a service (SaaS), platform as a service (PaaS) and infrastructure as a service (IaaS) and supports many different programming languages, tools, and frameworks, including both Microsoft-specific and third-party software and systems. The major benefit of a remote...

As Electronic banks and E-wallets and Crypto currency Exchanges are important in internet shopping and Ecommerce and crypto currency trading. We have nowadays many online payment providers and so it becomes very difficult for the users to compare in between them to choose the best in term of deposit and withdraw fees. I will not go in detail on each payment provider services, rules and fees. I will just list roughly most commonly used online payment providers for sort of comparison in between...