...Nucleus RTOS Johnathan Rawlings POS/355 July 17th, 2013 Steven Schoen Nucleus RTOS IM sure if you’re like me your probably wondering what Nucleus RTOS is. Well let’s take a look; Nucleus RTOS is a real-time operating system (RTOS) and toolset created by the Embedded Systems Division of Mentor Graphics for various central processing unit (CPU) platforms. It’s estimated to be running on over 2.11 billion devices around the world. On Nucleus Applications are compiled to run on various target CPU architectures and tested using the actual target boards or in simulation environment. On Nucleus development is typically done on a host computer running Windows or Linux. Nucleus RTOS is designed for embedded systems applications including consumer electronics, set-top boxes, cellular phones, and other portable and handheld devices. What’s impressive is that Nucleus RTOS can be scaled down to a memory footprint as small as 13 KB for both code and data for limited memory systems. Nucleus is comprised of these main components: the kernel, connectivity, file system, graphics, and security. And here are some basic descriptions of each component. Kernel: * Real time kernel * C++, POSIX and Micro ITRON interfaces * Dynamic download * Inter-process communications * Closed Source (however, the source code is available to customers, making it easier to debug than operating system distributed as binaries only) Connectivity * USB 2.0 Host, Function and On-The-Go (OTG)...
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...2/21/2009 |Electronics | Instrumentation | Electrical- seminar Topic | www.techalone.com | ABSTRACT Real-time systems play a considerable role in our society, and they cover a spectrum from the very simple to the very complex. Examples of current real-time systems include the control of domestic appliances like washing machines and televisions, the control of automobile engines, telecommunication switching systems, military command and control systems, industrial process control, flight control systems, and space shuttle and aircraft avionics. All of these involve gathering data from the environment, processing of gathered data, and providing timely response. A concept of time is the distinguishing issue between real-time and non-real-time systems. When a usual design goal for non-real-time systems is to maximize system's throughput, the goal for real-time system design is to guarantee, that all tasks are processed within a given time. The taxonomy of time introduces special aspects for real-time system research. Real-time operating systems are an integral part of real-time systems. Future systems will be much larger, more widely distributed, and will be expected to perform a constantly changing set of duties in dynamic environments. This also sets more requirements for future real-time operating systems. This seminar has the humble aim to convey...
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...your own data. You explained how you can lower RTO with proper backup and recovery procedures, defined a process for IT system and application recovery procedures, identified a backup solution for saving your own data, and tested and verified your backups for RTO compliance. Lab Assessment Questions & Answers 1. How do documented backup and recovery procedures help achieve RTO? 2. True or false: To achieve an RTO of 0, you need 100 percent redundant, hot-stand-by infrastructure (that is, IT system, application, data, and so on).   9 Develop Disaster Recovery Backup Procedures and Recovery Instructions 80 Lab #9 | Develop Disaster Recovery Backup Procedures and Recovery Instructions 3. What is most important when considering data backups? 4. What is most important when considering data recovery? 5. What are the risks of using your external e-mail box as a backup and data storage solution? 6. Identify the total amount of time required to recover and install the Lab #1 through Lab #8 Assessment Worksheets and to open the files to verify integrity. (Calculate your timed RTO using your computer clock and your documented instructions.) 7. Did you achieve your RTO? What steps and procedures can you implement to help drive RTO even lower? 8. What are some recommendations for lowering the RTO for retrieval and access to the backup data file? Assessment Worksheet 81 9. If you drive RTO lower, what must you do to streamline the...
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...INTRODUCTION THE PROJECT RTO IS AN ADVANCED”RTO MANAGEMENT SYSTEM” WHICH IS DESIGNED KEEPING IN VIEW TO MAKE THE EXISTING REGISTRATION AND INSURANCE SYSTEM EASIER AND FASTER. IT INCLUDES THE ENTIRE REGISTRATION AND INSURANCE PROCEDURE STARTING FROM THE INITIAL PHASE OF ENTERING TILL THE RESULTS. IT IS MORE RELIABLE, ACCURATE, TIME SAVING AND FREE FROM ANY MISUSE.THIS PROJECT IS VERY USEFULL. THIS PROJECT HAS FACILITY TO CREATE LICENCE CARD, ASSIGN LICENCE ID. THE PROJECT IS STAND-ALONE APPLICATION CREATED WITH THE CONCEPTS OF ADO, VB REPORTS, MS.ACCESS AS DATABASE. ANALYSIS ALL VEHICLE PAPERS SHOULD BE VALID A FEE OF RS.35 IS TO BE PAID - RS.15 AS TEST FEE AND RS.20 AS REGISTRATION FEE. PLEASE NOTE THAT THE COST OF FEES IS SUBJECT TO CHANGE AS PER THE GOVERNMENT RULES. FROM A NUMBER OF 12 INSPECTORS YOU WILL BE ASSIGNED TO ANY ONE OF THEM. AFTER HE VERIFIES AND SIGNS THE PAPERS OF ALL THE PEOPLE ASSIGNED TO HIM, YOU WILL BE CALLED TO TAKE THE TEST BY TURNS. IF YOU PASS THE TEST THEN THE SIGNATURE OF THE SUPERIOR INSPECTOR IS REQUIRED AND THE REGISTRATION IS ISSUED. HOWEVER, IF YOU FAIL THE TEST, THEN YOU CAN RETAKE THE TEST AFTER 15 DAYS. ALSO MAKE SURE THAT YOU ARE BETWEEN 24 HOURS. CONCLUSION OUR DEVELOPED APPLICATION PROJECT PROVIDE TO FAST GETTING REGISTRATION & INSURANCE. THERE IS NO DATA DUPLICATION.IT IS COMPLETELY PERFECT. IT IS NOT A TIME CONSUMING PROCESS AND IT SUIT’S EVERY PERSON. SO BE THE INCREASED EFFICIENCY, ACCURACY & RELIABILITY OCCURRED WHILE...
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... Submitted by G.VANTHANA (2013246024) R.ISWARYA (2013246008) M.TECH Ist Year SOFTWARE REQUIREMENTS SPECIFICATION FOR ONLINE REGIONAL TRANSPORT OFFICE 1. Introduction Regional Transport Office (RTO) is the heart of the road transport system in Indian government bureau. It is responsible for the registration of vehicles for both personal use and commercial purpose and the issue of Licenses for drivers. 1.1 Purpose The purpose of this project is to maintain the information regarding the driving license holder and generates the license. It also contains information of each vehicle registered in that district. The aim of developing regional transport system is to provide an easy way not only to automate all functionalities involved managing licenses for the vehicle of road transport, but also to provide full functional reports to management of road with the details about usage of transport facility with the help of toll gates. e-Services for Transport Department enables citizens to book appointments with RTO offices, to register their grievances and to know the status of their redress and other information such as tax rates of vehicles, contact details, etc. 2. Scope In Scope: 1. Registration of each vehicle running in that district. 2. Contains information about owner of vehicle including vehicles registration...
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...For the purposes of this paper, a brief description of operating systems and their basic functions help to better understand the role of real-time operating systems and how the two differ as well as work in conjunction. The primary function of an operating system is to manage software and hardware applications, the processor, drives, memory and other components. Operating systems also help to keep hardware applications functioning consistently and allow each to access the CPU without disrupting or jeopardizing the applications or the user. Operating systems are also imperative in that they provide a consistent interface when multiple computers or applications are utilizing the given operating system. This also helps those who write applications so that they can be confident that applications can be applied and operate on different systems. Real-time operating systems share many qualities similar to operating systems in that they manage hardware applications and provide a means for them to access the hardware system. But the primary role of the real-time operating system is to consistently accept and complete tasks by applications. Although real-time operating systems use algorithms in order to better or efficiently process application tasks and priorities, it mainly functions to serve a specific set of applications at a time. The algorithms are comprised of various forms of scheduling. In real-time operating systems, most are designed to manage and organize tasks through...
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...these embedded systems. This research paper will outline how microkernels and monolithic kernels that are found in these real time operating systems have been exploited due to careless source code programming in their stack and heap memory areas. Some of these flaws can lead to buffer overflow of memory core areas which can lead to memory being overwritten and being replaced with other I/O or buffer underflow of memory which can lead to memory leakage. Disaster happens when an operating system fails to prevent the unauthorized usage of resources in relation to embedded systems. Keywords: RTOS security; microkernel; memory management; stack; heap; interrupts, embedded system Running head: SECURITY EXPLOITATIONS OF REAL TIME OPERATING SYSTEMS 3 Security Exploitations of Real Time Operating Systems in Embedded Systems Introduction: Real Time Operating Systems or RTOS plays a central role in managing and controlling embedded...
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...Resourcing Talent RTO 3. Activity 1 Produce a report of approximately 750 words, in which you identify and assess 4 factors that affect an organisation’s approach to both attracting talent and recruitment and selection. Identify and explain 3 organisational benefits of attracting and retaining a diverse workforce. Describe 3 methods of recruitment and 3 methods of selection. 1.1 Explain the organisational benefits of a diverse workforce. Publisher Malcolm Forbes once said that 'diversity is the art of thinking independently together.' Diversity is vital in today's workplace. Having a diverse workforce opens up a wealth of possibilities and helps to encourage creativity and innovation. Benefits include: * Positive company image; Companies who hire individuals from a range of backgrounds gain a reputation for being a good employer. Potential customers often feel more valued and can view the company as being fair therefore give more business to these organisations. * Increase in creativity; People from other cultures, age groups and backgrounds can offer different ways of thinking and solving problems. The more ideas you can obtain from different people, the more likely you are to develop a workable answer or solution. This is a tremendous advantage of diversity in the workplace. * Capture more of the market; When your workplace is home to a diverse group of people with different experiences, your company can more effectively market to consumer groups...
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...Questions 1. How does documented back-up and recovery procedures help achieve RTO? a. By having effective backup and recovery procedures you should have the necessary resources to restore systems from backups and a repeatable process that is known to succeed in achieving RTO. By documenting and implementing backup and recovery procedures, the process for recovery is much more efficient, helping with the time portion of RTO. 2. True or False. To achieve an RTO of 0, you need 100% redundant, hot-stand-by infrastructure (i.e., IT system, application, and data, etc.). b. True 3. What is most important when considering data back-up? c. Registry, directories, and imperative operating data as well as licensing. 4. What is most important when considering data recovery? d. Most current, working recovery and in a timely manner (fast). 5. What are the risks of using your external e-mail box as a back-up and data storage solution? e. First, you are at the mercy of the provider. If it is a large recovery you may not be able to have internet access to download it. File corruption could be an issue as well as back up size allowable for email. 6. Identify the Total Amount of Time Required to Recover and Install the Lab #9 Assessment Worksheets on Your Student VM Hard Drive and open the file in Microsoft Word to verify integrity. {Insert your timed RTO using your computer clock – following your documented instructions and steps}...
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...How does documented back-up and recovery procedures help achieve RTO? a. By having effective backup and recovery procedures you should have the necessary resources to restore systems from backups and a repeatable process that is known to succeed in achieving RTO. By documenting and implementing backup and recovery procedures, the process for recovery is much more efficient, helping with the time portion of RTO. 2. True or False. To achieve an RTO of 0, you need 100% redundant, hot-stand-by infrastructure (i.e., IT system, application, and data, etc.). b. True 3. What is most important when considering data back-up? c. Registry, directories, and imperative operating data as well as licensing. 4. What is most important when considering data recovery? d. Most current, working recovery and in a timely manner (fast). 5. What are the risks of using your external e-mail box as a back-up and data storage solution? e. First, you are at the mercy of the provider. If it is a large recovery you may not be able to have internet access to download it. File corruption could be an issue as well as back up size allowable for email. 6. Identify the Total Amount of Time Required to Recover and Install the Lab #9 Assessment Worksheets on Your Student VM Hard Drive and open the file in Microsoft Word to verify integrity. {Insert your timed RTO using your computer clock – following your documented instructions and steps}. f. N/A. Was...
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...Government of Pakistan Federal Board of Revenue Taxpayer Registration Form 1 TRF-01 Token No. N° Current NTN Unit Trust Modarba Sheet No. of 2 Apply For Category Company Individual AOP New Registration (for Income Tax, Sales Tax, Federal Excise, I.T W/H Agent or S.T W.H Agent ) ST or FED Registration, who already have NTN Company Type Pvt. Ltd. NGO AOP Type => Non-Resident HUF Public Ltd. Society Firm Change in Particulars Small Company Any other (pl specify) Artificial Juridical Person Duplicate Certificate Trust 3 Body of persons formed under a foreign law 4 Status CNIC/PP No. Reg./ Inc. No. Name Resident Country of Non Resident [for Individual only , Non-Residents to write Passport No.] [for Company & Registered AOP only] ` 5 6 7 Gender Birth/ Inc. Date ` Male Female Name of Registered Person (Company, Individual or AOP Name) 8 Address Registered Office Address for Company and Mailing/Business Address for Individual & AOP, for all correspondence Office/Shop/House /Flat /Plot No Street/ Lane/ Plaza/ Floor/ Village Block/ Mohala/ Sector/ Road/ Post Office/ etc Province District City/Tehsil Area/Town Activity Code Registry 9 10 Principal Activity Register for Income Tax Sales Tax Federal Excise Withholding agent for I/Tax Withholding Agent for S/Tax Revision N° ` 11 Representative/ Authorized Rep. Rep. Type CNIC/ NTN Address Representative...
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...TOURISM 1. Role of Government in tourism The role of local government is to promote the social, economic, environmental and cultural well–being of their communities and their involvement in tourism must be related to that. The LGUs have the mandate to craft their own tourism plan which sets out the priorities over the medium to longer term and how the local authority intends to contribute to community well–being. The plan must set out the following the community outcomes as a result of tourism development, how these have been identified and how the local authority will contribute to these. The Local Government Tourism Strategy may contribute to economic development strategies and or regional as well as national tourism strategies and serve as the basis of the role of LGUs 2. What is National Tourism Organization? The national tourist organisation is the body highly responsible for the formation and implementation of national tourist policy. It is the proper residency and instrument for the execution for the execution of national Govt. responsible for the control, direction and promotion of the tourism. All the countries which are indirectly engaged in tourism have program. The National Tourism Organisation may be full fledged ministry, a directorate general, a directorate corporation or abroad etc. 3. What are the role of function of (N.T.O.) The important function of NTO is to ensure that the maximum international tourist visit in the country for its economic and social benefits...
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...INTRODUCTION TO RTO MANAGEMENT In this growing competitive world it is becoming increasingly & absolutely necessary for any organization to streamline all its activities all the way stressing on quality perfection. Quality can be defined as fitness for use at an economical cost while satisfying customer requirements this can be achieved if the organization has the good quality system in which all the medical activities of the hospital are bought in line with operating procedure and guidance. So the RTO management is planned to automate the current manual system. The main aim of the project is to design innovative software, which deals with the RTO management system. The motto of the project is to simplify the job of the administrative people and to render a user-friendly package. The system provides information regarding the RTO application and its status. The tedious jobs such as verifying all the records of the applicant, confirming all the personal details are furnished, submission of qualification documents, driving license, registration details, etc., are done in the most convenient way to the administrator. Also security is being provided in the most proficient way. All the intermediate stages starting from receiving of the application form to revealing the applicant number along with the expiry date of the license are being dealt. Advantages ⇨ The main purpose of this software is to make RTO automated System...
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...1) Determine what type of risk-based impacts X Axis would encounter in such a situation. 3.1.1 Identify Outage Impacts and Estimated Downtime This section identifies and characterizes the types of impact categories that a system disruption is likely to create in addition to those identified by the FIPS 199 impact level, as well as the estimated downtime that the organization can tolerate for a given process. Impact categories should be created and values assigned to these categories in order to measure the level or type of impact a disruption may cause. An example of cost as an impact category is provided. Organizations could consider other categories like harm to individuals and ability to perform mission. The template should be revised to reflect what is appropriate for the organization. Outage Impacts Impact categories and values should be created in order to characterize levels of severity to the organization that would result for that particular impact category if the mission/business process could not be performed. These impact categories and values are samples and should be revised to reflect what is appropriate for the organization. The following impact categories represent important areas for consideration in the event of a disruption or impact. Impact category: HIPAA Impact values for assessing category impact: • Severe = $1 Million • Moderate = $550,000 • Minimal = >$550,000 The table below summarizes the impact on each mission/business process...
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...Southern Cross University ePublications@SCU Theses 2004 The contribution of business/management education, to small enterprise solvency Peter Ellis Southern Cross University, PeterEllis@YSP.com.au Suggested Citation Ellis, P 2004, 'The contribution of business/management education, to small enterprise solvency', DBA thesis, Southern Cross University, Lismore, NSW. Copyright P Ellis 2004 For further information about this thesis Peter Ellis can be contacted at peterellis@ysp.com.au ePublications@SCU is an electronic repository administered by Southern Cross University Library. Its goal is to capture and preserve the intellectual output of Southern Cross University authors and researchers, and to increase visibility and impact through open access to researchers around the world. For further information please contact epubs@scu.edu.au. Southern Cross University Doctor of Business Administration The contribution of business/management education, to small enterprise solvency Peter Ellis Submitted to Graduate College of Management Southern Cross University, in partial fulfilment of the Degree of Doctor of Business Administration. 2004 Copyright “The contribution of business/management education, to small enterprise solvency.” Copyright © 2004 by Dr Peter Ellis, who reserves all rights and asserts his right under the Copyright, Design and Patents Act 1988, to be identified as the author of this work. No part of this work may be used or reproduced...
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