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IT Project Management

Infrastructure design and implementation Project Charter
General information
Purpose
ITO Pty is a new startup company that has just established and requires an enabling IT framework. The aim of this project is to design and develop an enabling IT architecture that includes networking of the company’s main office located in Penrith to facilitate business operations. The project of designing a network infrastructure and implementing network components is scheduled to start on 20th of March and last for a period of three months. Project closure date is scheduled to be 29th June 2015. The company has allocated $300, 000 Continue reading...

Investigation to be done

The investigation to be carried out concerning the physical infrastructure of the orchard, orchard shacks and the cold storage include the maximum number of personal computers (PCs) that each cold storage warehouse can hold in addition to the printers. The data capture methods and devices used and the average response time for updating the inventory data about fruits and other products should also be assessed. The space available in the orchard, orchard shacks and the cold storage is also be investigated in relation to the number of computers, printers and other internet devices to be installed in the process Continue reading...

Verizon Communications Analysis

Verizon communications Inc. is one of the largest companies in the US, involved in the provision of wireline and wireless communications services, including network access, voice, global IP networks, video conferencing and broadband data services. With more than $127.08 billion and $204.53 billion in annual revenues (ttm) and market capitalization respectively, Verizon communications has been immensely successful. The company’s primary services are concentrated in the United States, where it has upwards of 176,800 employees. Verizon’s operations fall in two business divisions i.e. wireline and wireless. The wireless division comprises Cellco partnership/Verizon Wireless, which offers prepaid/postpaid data Continue reading...

Network Design

According to Erl (2006), in designing a network for an organization, it is important to consider the size of the organization, the business needs and goals and the number of employees. This will determine the kind of network design to implement in the company. The company has adequate space to accommodate two designers and a receptionist. The designers will used sophisticated software and design tools for their work, frequently communicate with clients and with one another. Additionally, design involves teamwork and this will mean working together on a single project. Therefore, the best network design to implement in this Continue reading...

The security breach at TJX was first discovered on December 18, 2006 which was 18 months after the first intrusion in July, 2005. The breached systems were located in Framingham, and these processed and stored information on checks, credit cards and returned merchandise without receipts. TJX began an internal investigation and hired security consultants – IBM and the General Dynamics Corporation to assist in the investigation. TJX also notified law enforcement agencies and financial institutions such as banks, credit and debit card companies, and check-processing companies of the intrusion. According to banks and other credit card issuing institutions, approximately 94 Continue reading...

Introduction

AT&T is an American multinational telecommunications giant. Headquartered in Dallas, Texas, AT&T is the largest telephone service provider in terms of revenue in the world. AT&T is the largest fixed line telephone service provider and second largest wireless service provider in the USA. Apart from these services, AT&T also provides broadband subscription based television service and dedicated fiber optic based internet service. It is the 20th largest mobile telecom operator by the number of its customers (AT&T, 2014). Having started its operation as Southwestern Bell Corporation, AT&T Corp. was born in 1885 after Regional Bell Operating companies divested the Continue reading...

Communication Security (ComSec)

INTRODUCTION
Communication security is an important section of modern telecommunication systems where signal intelligences and other methods are used to provide secure communication among peers to be connected. Signal intelligence falls into the category of cryptography where the encrypted signal is collected and analyzed for propagating secure communication. This research work will explain the requirements of communication security and will discuss how signal intelligence can be used in communication security. These solutions can be used practically in communication security of the military services.
Signal intelligence is introduced and evolved by military services where signals from foreign communication systems are Continue reading...

Advances in technology should be used to improve patient care. In acute and chronic illness, biomedical monitoring of indicators such as pulmonary artery pressure in COPD, right ventricle pressure in right-sided heart failure, and pressure in an aneurysm sac can aid clinicians in detecting real-time changes that require modifications in the treatment plan where doing so ensures optimum patient outcomes. One recent technology is the monitor integrated with medical stent (MIMS) that permits the continuous measurement of pressure in the heart and blood vessels. Knowing what the technology is, its indications and contraindications, its application, and the expected outcomes Continue reading...

Intelligent door controlled by Raspberry pi

Abstract
This paper proposes the use of an embedded system - Rasperry Pi to develop smart home software. The system utilizes the recent phenomenon in computing referred as Internet of Things. The objective of the phenomenon is to extend the positives of regular internet in terms of connected every device in the home environment to create a smart network. A proposed intelligent door control management system is presented. The intelligent system uses 512 MB RAM Raspberry Pi microcontrollers with a Broadcom BCM2835 system chip, a passive infrared sensor and a Wi-Fi dongle and a door bell. The system is Continue reading...

The re a number of technologies that are associated with network security defense. Firstly are those technologies that supports wireless sensor network where many features of sensor networks might aid in tackling the challenge of building network that is secure. The unique feature of sensor network might permit fresh defenses that do not actually exist in conventional network. Some of the wireless technologies for network security defense include SPINS, TINYSEC, and LEAP (Singh, Singh & Singh, 2011).
The security protocol for sensor network (SPINS) is a security building block that is optimized for resource limited environments and communication using wireless Continue reading...