Ethics and professionalism in computing - examples from Facebook and Google
Ethics and Professionalism in Computing DC201 Facebook and Google Name: Gaffar Rahmadi Achda 2012 Table of Contents Content Abstrak.............................................................................................. 3 Introduction...................................................................................... 3 Property............................................................................................ 3 Privacy............................................................................................... 4 Anonymity........................................................................................ 5 Liability.............................................................................................. 7 Security.............................................................................................. 8 Regulation......................................................................................... 9 Access and equity............................................................................ 11 Conclusion......................................................................................... 11 References........................................................................................ 12 ABSTRACT All organization who work with computers have to create system and codes of conduct that ensure, as much as possible,
Natural Phonological Processes
Natural Phonological Processes In examining M's system it is noticeable that there are processes being used to simplify the adults target. M shows features of processes found in younger children undergoing normal development that are called natural processes. Gliding The liquid sounds in English are /l/ and /?/ which M simplifies. The data indicates that M is simplifying these sounds by replacing them with a glide. The glide predominately used for this substitution is /w/, where both/l/ and /?/ are replaced in word initial position. /livz/›[wiv] /?ed/›[wed] /?/›[w] is the most common in children's development of approximants and is a process that is normally suppressed at 4;06 but may still be evident at 5;00 or even later with some immature speakers. Cluster Reduction This is a process common in early childhood but one that should die out around 4;0 for obstruents and approximants. M is using cluster reduction in both WI and word final position. He is at a later stage of the process for clusters in WI position as there is use of the cluster with substitution of one member. /blu/›[bwu] /st??i/›[ft?ri] In WF position M shows signs of early use of the process as there is reduction of the cluster to one member. /bend/›[ben] /sw?nz/›[fw?n] This also evident with clusters in word medial positon which are reduced to one member or are
Build your own PC
KINGSTON UNIVERSITY Faculty of Computing, Information Systems and Mathematics CI 1182 - Information and Communications Technology Assignment 1 BUILD YOUR OWN PC Anum Qudsia K0913234 Issue 7: 26th February 2010 Part 1 Detailed list of all the components needed for the PC: Hardware Case with PSU (Power Supply Unit) - Best Value 4672 Black Case 450W - Manufacturer: Best Value - Model: CIT-450 - Motherboard Form Factor: ATX/Micro ATX - Case Form Factor: Mid Tower - PSU: 450W with 24 Pin & SATA Motherboard - Executive DQ43AP Desktop Board - Manufacturer: Intel Corporation - Model: DQ43AP - Form Factor: Micro ATX (9.60 inches x 9.60 inches) - Compatible Processors: - Core 2 Quad, Core 2 Duo, Pentium, Celeron, Pentium Dual-core, Celeron Dual-Core, Xeon Dual-Core * Processor Socket: LGA775 - Chipset Model: Q43 Express - Front Side Bus Speed: 1333 MHz - Supported Memory Technology: DDR2 SDRAM * Max. Memory Capacity: 8 GB * Number of memory slots: 2 x 240 Pin Dimm - On Board Graphic Processor: Intel Graphics Media Accelerator 4500 - Audio system: Realtek ALC662 * Audio - Storage Controller Type(s): Serial ATA II x 3 - Number of SATA Interfaces: 3 - Ethernet LAN (RJ-45) ports quantity: 1 - Front Panel Interfaces 1 x Power LED x HDD LED x On/Off Switch x Reset Switch 2 x USB Header x COM1 x Chassis Intrusion Switch x S/PDIF x Speaker x
CLIENT SERVER APPLICATIONS
CLIENT SERVER APPLICATIONS ITC 382 Assignment 1 Prepared By: Contents . Journal 3 2. Journal Entries 4 3. Report 11 3.1 Non-technical Report 11 3.2 Technical Report 16 4. References 19 . Journal Topic: Pretty Good Privacy (PGP) Author: Wong Sye Keit Perspective: This is the first assignment in the client server applications subject. On this assignment we are suppose to choose a topic of interest (related to client/server) and write two reports on it, a non technical and a technical report. After much research I decided to write on a subject related to security. I scope this topic down and researched on cryptography. From there I concentrated on writing about Pretty Good Privacy (PGP) which is a cryptography program. The research helped me to understand this various topics and the importance of it. 2. Journal Entries August 4th 2004 Received assignment 1 Topic: N/A Source: N/A * Received assignment 1. Mr. Kulwant (Lecturer) briefs us on what has to be done and provides guidelines regarding the topics. August 5th 2004 Book Search Topic: Client/Server Source: Book * Look through the Client/Server Survival Guide, 3rd Edition by Robert Orfail, Dan Harkey, Jeri Edwards to find a topic of interest for the assignment. Security seems to be an interesting topic to write about. August 7th 2004 Discussion Topic: Topic for assignment Source: N/A * Had a
The Treasury department is the financial hub of the government of ST. Vincent and the Grenadines. A partial Wide Area Network is in place and this links the major government departments to the treasury so they can perform online transaction processing. T
TABLE OF CONTENTS TABLE OF CONTENTS 1 INTRODUCTION 2 Overview of the firm 2 Current Business Issues 3 Statement and discussion of the problems under study 3 Goals and objectives of the study 4 METHODOLOGY 4 FINDINGS 6 RECOMMENDATIONS 8 BUSINESS CONTINUITY DISCLOSURE 10 INTRODUCTION Overview of the firm The Treasury department is the financial hub of the government of ST. Vincent and the Grenadines. Its responsibilities include . Ensuring that proper and adequate accounting systems are established and maintained in every Department of Government 2. Receipts of Government Revenues. 3. Disbursement from consolidated fund of amount duly authorized. 4. Custody of Government Cash and Securities. 5. Maintenance of Accounts of all appropriations and Revenue Receipts. 6. Preparation of the Public Accounts of the State as required by Law. 7. Investigation of losses and irregularities in financial administration 8. Providing Treasury Services in out districts 9. To enhance and modernize the Treasury Accounting Systems. All financial transactions of the government are conducted through the treasury. A partial Wide Area Network is in place and this links the major government departments to the treasury so they can perform online transaction processing. This network is using a combination of high speed (1 Gbps) fiber optic link and low speed (32 Kbps) Frame Relay
Website Design. This is a Texans Credit Union online website. It has recently been upgraded and allows the user to perform banking related functionality. Our area of focus for this project is the self service section of the website.
Texans Credit Union Case Study MIS 6308 Professor Srinivasan Raghunathan Amr Hambazaza Table of Contents Source Documents: 3 Section 1: Existing System: 3 Website Functionality 3 Problems/Ideas: 3 Context Diagram: 3 Use Case Descriptions: 3 . Process CD Purchase Request: 3 2. Open Account 3 3. Request Tax Information 3 4. Wire Transfer Request 3 Use Case Diagram 3 Existing System Class Diagram 3 Documentation of Use Cases 3 . Data Associated with Use Case 1 3 2. Data Associated with Use Case 2 3 3. Data Associated with Use Case 3 3 4. Data Associated with Use Case 4 3 Section 2: System Upgrade 3 Context Diagram: 3 Use Case Descriptions: 3 . Process CD Purchase Request: 3 2. Open Account 3 3. Request Tax Information 3 4. Wire Transfer Request 3 5. get Member Accounts and Balances 3 5. get Current CD Rates for Member 3 6. Get Account Tax Transactions 3 6. Login to System 3 Use Case Diagram 3 Documentation of Use Cases 3 . Data Associated with Use Case 1 3 2. Data Associated with Use Case 2 3 3. Data Associated with Use Case 3 3 4. Data Associated with Use Case 4 3 Major Use Case Sequence Diagram: 3 New Form Design reflecting new process: 3 Data Model: Class Diagram 3 Object Design 3 Method Specifications 3 Method: verifySufficientFunds 3 Method: addAccountToMember 3 Method: verifyAccountInformation 3 Method: generateTaxForm 3
Systems Development and Implementation
Systems Development and Implementation By Group C8: Amit Anand (PG040012) Gautam Waingankar (PG040055) Mithun Banerjee (PG040095) Sidharth Bhargava (PG040184) Suraj Jadhav (PG040205) Vineet Agrawal (PG040043) Systems Development and Implementation . Executive Summary 3 2. Sources of value for the user 3 3. The software value chain 4 3.1. Applications and infrastructure 4 3.2. Industry organization 5 4. Modularity in software development 6 4.1. Appropriation of value 7 4.1.1. Value for customers and end-users 8 4.1.2. Value for suppliers 8 4.1.3. Value for systems integrators 8 4.1.4. Pricing 8 4.1.5. Increasing vendor cooperation 9 4.1.6. Costs 9 5. Object oriented software development 10 6. Components based software development (CBSD) 11 7. The future of software development 11 7.1. Grid computing 11 7.2. Software as a utility 12 7.3. Pattern-centric development 12 7.4. Aspect oriented programming 12 8. Build, buy or rent? 13 8.1. Economic considerations 14 9. Implementation strategy - Big-bang or phased approach 14 9.1. Big Bang approach 15 9.2. Phased approach 15 0. References 17 . Executive Summary The report examines systems development and implementation with focus on the software value chain. It analyses the impact of marketplace issues on software design and the ways and means to create value for the customers. It takes a look at
The term Forensic Computing(TM) and its basic principles have been defined by many organisations, including the Australian Institute of Criminology and
The term 'Forensic Computing' and its basic principles have been defined by many organisations, including the Australian Institute of Criminology and the International Organisation on Computer Evidence. Explain what Forensic Computer is and explain its basic principles. How might these change over the next 10 years? 'The application of computer based technology to the investigation of computer based crime has given rise to the field of forensic computing.' [7] Forensic Computing is the principle of forensically and technologically analysing data found on a piece of computer hardware or software. Forensically speaking, the analysis requires the specialist to follow precise standards, such as any police officer or scenes of crime officer at a murder. Any crime scene has to follow several principles: preservation, identification, extraction, documentation and interpretation. [1, Kruse] Well in the case of forensic computing these five steps must always be followed but relating to computer evidence. The first major rule in collecting computer forensic evidence is that if the machine is turned off, do not turn it on at any point, the officer collecting the evidence is permitted to photograph, sketch and take any notes about the computer, such as the model. But the officer is prohibited to turn on the machine; this is because when the machine starts up previous information
Banach-Tarski Paradox Talk
The Banach-Tarski paradox is a result of research in to set theory. Stefan Banach and Alfred Tarski, after which the paradox is named, were Polish mathematicians. It states that it is possible to take a solid sphere (a "ball"), cut it up into a finite number of pieces, rearrange them using only rotations and translations, and re-assemble them into two identical copies of the original sphere, effectively doubling the volume of the sphere. It's important to be clear what we're talking about. The most important point is that when we mention a sphere, we're talking about a mathematical sphere. Physical spheres and mathematical spheres are not entirely congruent, the most important distinction being that a mathematical sphere is infinitely divisible. As a physical sphere contains a finite (albeit large) number of atoms, it is not so. For simplicity, we shall assume that our mathematical sphere, S, has radius 1. As such, it can be defined as follows: S = {(x,y,z) | x2+y2+z2 ? 1 } That is, S is defined as the set of points that lie within a 3-dimensional spherical area in R3, where R is the set of all real numbers. The Definition: Ai n Aj = Ø for each i and j between 1 and n such that i=j (no two pieces overlap each other) A1 ? A2 ? ... ? An = S (assembling all the pieces yields the original sphere S) There exist T1, T2, ... Tn, where each Ti represents some finite
CPU scheduling deals with the issue of deciding which of the processes in the ready queue is to be allocated the CPU. Many different scheduling algorithms exist and these are the most important ones:
GROUP MEMBERS: Student Name Student Number Role Meeting Kamal Sodki 2211176 Group Member Research, Presenter and Writer Mohamed Salah 2309327 Deputy Leader Research Ben Montague 2333332 Group Leader Research Ahmed Sheikh Faraah 2322091 Group Member Research The following report about scheduling will be divided in the subsequent parts: • SCHEDULING AIMS • SCHEDULING ALGORITHMS • SCHEDULING IN WinNT SCHEDULING AIMS: The scheduling aims differ according to the needs of the designers and users, but the following criterias are the most common: • CPU utilization: Keep the CPU busy. • Throughput: Measures the number of processes that are completed per time unit. • Turnaround time: The sum of the periods spent waiting to get into memory, waiting in the ready queue, executing on the CPU and doing I/O. • Waiting time: Is the sum of the periods spent waiting in the ready queue. • Response time: Measures the time from the submission of a request until the first response is produced. SCHEDULING ALGORITHMS: CPU scheduling deals with the issue of deciding which of the processes in the ready queue is to be allocated the CPU. Many different scheduling algorithms exist and these are the most important ones: First Come First served (FCFS): This is the simplest scheduling algorithm, where the process that requests the CPU first is allocated
