Wednesday, December 14, 2016

REVIEW
What is a review of literature?
The format of a review of literature may vary from discipline to discipline and from assignment to assignment. A review may be a self-contained unit -- an end in itself -- or a preface to and rationale for engaging in primary research. A review is a required part of grant and research proposals and often a chapter in theses and dissertations.Generally, the purpose of a review is to analyze critically a segment of a published body of knowledge through summary, classification, and comparison of prior research studies, reviews of literature, and theoretical articles.
Writing the introduction
In the introduction, you should:
·         Define or identify the general topic, issue, or area of concern, thus providing an appropriate context for reviewing the literature.
·         Point out overall trends in what has been published about the topic; or conflicts in theory, methodology, evidence, and conclusions; or gaps in research and scholarship; or a single problem or new perspective of immediate interest.
·         Establish the writer's reason (point of view) for reviewing the literature; explain the criteria to be used in analyzing and comparing literature and the organization of the review (sequence); and, when necessary, state why certain literature is or is not included (scope).
Writing the body
In the body, you should:
·         Group research studies and other types of literature (reviews, theoretical articles, case studies, etc.) according to common denominators such as qualitative versus quantitative approaches, conclusions of authors, specific purpose or objective, chronology, etc.
·         Summarize individual studies or articles with as much or as little detail as each merits according to its comparative importance in the literature, remembering that space (length) denotes significance.
·         Provide the reader with strong "umbrella" sentences at beginnings of paragraphs, "signposts" throughout, and brief "so what" summary sentences at intermediate points in the review to aid in understanding comparisons and analyses.
Writing the conclusion
In the conclusion, you should:
·         Summarize major contributions of significant studies and articles to the body of knowledge under review, maintaining the focus established in the introduction.

·         Evaluate the current "state of the art" for the body of knowledge reviewed, pointing out major methodological flaws or gaps in research, inconsistencies in theory and findings, and areas or issues pertinent to future study. Conclude by providing some insight into the relationship between the central topic of the literature review and a larger area of study such as a discipline, a scientific endeavor, or a profession.

PERORT
What is a Report?
In academia there is some overlap between reports and essays, and the two words are sometimes used interchangeably, but reports are more likely to be needed for business, scientific and technical subjects, and in the workplace.
Whereas an essay presents arguments and reasoning, a report concentrates on facts.
Essentially, a report is a short, sharp, concise document which is written for a particular purpose and audience. It generally sets outs and analyses a situation or problem, often making recommendations for future action. It is a factual paper, and needs to be clear and well-structured.
Requirements for the precise form and content of a report will vary between organisation and departments and in study between courses, from tutor to tutor, as well as between subjects, so it’s worth finding out if there are any specific guidelines before you start.
Reports may contain some or all of the following elements:
·         A description of a sequence of events or a situation;
·         Some interpretation of the significance of these events or situation, whether solely your own analysis or informed by the views of others, always carefully referenced of course (see our page on Academic Referencing for more information);
·         An evaluation of the facts or the results of your research;
·         Discussion of the likely outcomes of future courses of action;
·         Your recommendations as to a course of action; and
·         Conclusions.
Not all of these elements will be essential in every report.
If you’re writing a report in the workplace, check whether there are any standard guidelines or structure that you need to use.
For example, in the UK many government departments have outline structures for reports to ministers that must be followed exactly.
Sections and Numbering
A report is designed to lead people through the information in a structured way, but also to enable them to find the information that they want quickly and easily.
Reports usually, therefore, have numbered sections and subsections, and a clear and full contents page listing each heading. It follows that page numbering is important.
Modern word processors have features to add tables of contents (ToC) and page numbers as well as styled headings; you should take advantage of these as they update automatically as you edit your report, moving, adding or deleting sections.

Report Writing
Getting Started: prior preparation and planning


The structure of a report is very important to lead the reader through your thinking to a course of action and/or decision. It’s worth taking a bit of time to plan it out beforehand.
Step 1: Know your brief
You will usually receive a clear brief for a report, including what you are studying and for whom the report should be prepared.
First of all, consider your brief very carefully and make sure that you are clear who the report is for (if you're a student then not just your tutor, but who it is supposed to be written for), and why you are writing it, as well as what you want the reader to do at the end of reading: make a decision or agree a recommendation, perhaps.
Step 2: Keep your brief in mind at all times
During your planning and writing, make sure that you keep your brief in mind: who are you writing for, and why are you writing?
All your thinking needs to be focused on that, which may require you to be ruthless in your reading and thinking. Anything irrelevant should be discarded.
As you read and research, try to organise your work into sections by theme, a bit like writing a Literature Review.
Make sure that you keep track of your references, especially for academic work. Although referencing is perhaps less important in the workplace, it’s also important that you can substantiate any assertions that you make so it’s helpful to keep track of your sources of information.

The Structure of a Report
Like the precise content, requirements for structure vary, so do check what’s set out in any guidance.
However, as a rough guide, you should plan to include at the very least an executive summary, introduction, the main body of your report, and a section containing your conclusions and any recommendations.
Executive Summary
The executive summary or abstract, for a scientific report, is a brief summary of the contents. It’s worth writing this last, when you know the key points to draw out. It should be no more than half a page to a page in length.
Remember the executive summary is designed to give busy 'executives' a quick summary of the contents of the report.
Introduction
The introduction sets out what you plan to say and provides a brief summary of the problem under discussion. It should also touch briefly on your conclusions.
Report Main Body
The main body of the report should be carefully structured in a way that leads the reader through the issue.
You should split it into sections using numbered sub-headings relating to themes or areas for consideration. For each theme, you should aim to set out clearly and concisely the main issue under discussion and any areas of difficulty or disagreement. It may also include experimental results. All the information that you present should be related back to the brief and the precise subject under discussion.
If it’s not relevant, leave it out.
Conclusions and Recommendations
The conclusion sets out what inferences you draw from the information, including any experimental results. It may include recommendations, or these may be included in a separate section.
Recommendations suggest how you think the situation could be improved, and should be specific, achievable and measurable. If your recommendations have financial implications, you should set these out clearly, with estimated costs if possible.

A Word on Writing Style
When writing a report, your aim should be to be absolutely clear. Above all, it should be easy to read and understand, even to someone with little knowledge of the subject area.
You should therefore aim for crisp, precise text, using plain English, and shorter words rather than longer, with short sentences.
You should also avoid jargon. If you have to use specialist language, you should explain each word as you use it. If you find that you’ve had to explain more than about five words, you’re probably using too much jargon, and need to replace some of it with simpler words.
Consider your audience. If the report is designed to be written for a particular person, check whether you should be writing it to ‘you’ or perhaps in the third person to a job role: ‘The Chief Executive may like to consider…’, or ‘The minister is recommended to agree…’, for example.
A Final Warning
As with any academic assignment or formal piece of writing, your work will benefit from being read over again and edited ruthlessly for sense and style.
Pay particular attention to whether all the information that you have included is relevant. Also remember to check tenses, which person you have written in, grammar and spelling. It’s also worth one last check against any requirements on structure.
For an academic assignment, make sure that you have referenced fully and correctly. As always, check that you have not inadvertently or deliberately plagiarised or copied anything without acknowledging it.



 
Tech Trends
Top Tech Trends 2016
   In my role technology distribution can it’s important to love five years out to see what industry is headed in the long term but much of my attention is focused on the near future identifying the technology and trends that are ready to be put to use a tablet over the next 12 months. With that in mind her for the top IT trends that I believe a poised to gain real traction in 2016 my number for trend is the software-defined data center. From the beginning data centers will be made up of silos of servers storage and networking hard way but that model is redundant and expensive and it makes it difficult to allocate resources quickly. That’s a problem for IT teams that are feeling pressure to improve responsiveness and decrease maintenance costs. In a software-defined data center all the essential elements of a computing platform a pool together virtualized and managed to a common set of application programming interfaces. With all of the data centers resources pulled together it’s easier and faster to monitor and reallocate compute storage network in and even security resources according to the needs of the business. Production-ready software-defined data center offerings and now available from established vendors vendors as well as from new cameras and I tea shops are looking for safe and proven ways to movie to a software-defined-environment. That delivers the stability and the agility that their businesses require. My number three top trend is what I call a mobile first approach until now most mobility initiatives will focus on providing mobile devices with the same access and security that we find on desktop and laptop PCs. The mobile versus approach turns out world view on its head. It’s not about matching the PC experience and a small device anymore. It’s about getting the most of the unique advantages that mobile platforms have to offer. Such as the ability to easily capture pictures documents and also knowing the precise location of device as mobile devices get more convenient security with a broader adoption of biometrics. I expect more businesses will be thinking mobile-first in 2016 for both customers and employees. My second top IT- tried 4 2016 is machine learning. I see machine learning is a logical evolution of the exponential growth of data and data analytics. That we’ve been seen over the last few year big data and data analytics today are mostly concerned with mine in large quantities of data to provide insights that leaders can use to make informed decisions with speed. However those results of focus on helping business leaders interpret past activity. A machine learning on the other hand is about using the same data sets to predict future behavior. Today Google, Facebook and Amazon or relying on machine learning to deliver content ads and products that use your past activity to predict what you’ll be interested in next IBM’s Watson initiative extends its significant machine learning capabilities to IBM customers. A machine learning is also at the heart of Google’s efforts to develop self-driving vehicles. As the engineers at Google will tell you it’s easier to drive a car when you can predict what’s around the corner rather than having to focus on the road behind you and running the businesses is no different. That’s why I believe machine learning will be one of this year’s top trends to gain traction as organizations like to predict the future as well as they can analyze the past.  My top IT trends for 2016 is the internet of things specifically the industrial Internet of things. One study from the mckinsey global institute estimates that IOT will deliver up to 11 trillion dollars of global economic impact on an annual basis just 10 years from now and a significant proportion of that was going to be made up the industrial IOT.
  For example, one of a minute industrial equipment customers has begun in bed in connected sensors into the field based equipment. This gives our customers the ability to let maintenance teams know when a component is about to break down but before it actually happens. This happens this simple warning helps avoid costly downtime and emergency repairs. It also ensures that the service technicians have exactly the right parts they need when than arrive on site.

   2016 will be the year the IOT hits critical mass. The opportunity is simply too large for that but the building blocks for the ecosystem and now in place. Making it easier faster and less expensive to prototype and roll out real world IOT solutions. That’s why it’s my number-one trend for 2016. To find out how these and other top technology trends are being applied inside the enterprise in the year to come. Stay tuned to this text and series and to my blog behind the firewall and don’t forget to give us a thumbs up or post  a comment below this video is a value to you.
Interview questions
1.      Tell me about yourself
My name is Ariun-Erdene. I’m 20 years old. I read in the Internet that there is an opening in your company for an engineer. I graduated from Mongolian University of Science and Technology. Here is a copy of my diploma. I’ve completed a vocational training program. Here is a certificate to verify it. I’ve good computer skills. I’m a friendly and cooperative person. I get along well with my colleagues
2.      What are your strengths?
One of my key strengths is being organized. I get along well with my colleagues. My strong points have always been loyalty and reliability. I believe in being fair and sincere. I try to be open-minded.
3.      What are your weaknesses?
My weakness is, "I try to make a complete and perfect things.
4.      Why should we hire you?
I'm a hard worker and really want to work for this company. I've what it takes to solve problems and the job.
5.      What did you like least about your last job?
I really enjoyed working for my previous company and appreciated the great people and overall atmosphere. As my time in that position drew to a close, I gave this question a lot of thought.
6.      Why are you leaving your present job?
I found myself bored with the work and looking for more challenges. I am an excellent employee and I didn't want my unhappiness to have any impact on the job I was doing for my employer.
7.      How would you describe your work style?
I am a hard-worker, so I like to get in early and stay until I have all of my goals for the day accomplished. I always make sure to do the high priority projects first.
8.      What would be your ideal working environment?
My ideal work environment is one that is centered around working as a team and that allows everyone’s talents to flourish.
9.      What salary are you seeking?
I am looking for a salary between 600,000 and 700,000 a year. However, I am flexible, and I would be willing to talk about salary in more detail if offered the position.
10.  What are you looking for in terms of career development?
My goal is to progressively earn more responsibilities over time. I hope to someday be able to manage my own team and lead projects on my own.
11.  What’s the most important thing you learned in school?
The most important thing I learned was to accept and respond to feedback. My most valuable school experiences weren't academic.
12.  Why did you choose your major?
I chose to be an engineer because I thought it would be a lot of fun. As engineers, we are constantly changing the world with inventions and solutions that affect everyone's lives.
13.  Tell me about your proudest achievement?
My proudest accomplishment would have to be when I helped develop a new technique at my last job. With the help of my supervisor and a couple other coworkers we came up with a new technique.
14.  What kind of a personality do you work best with and why?
I work well with many different personality types. As a retail professional I have encountered various types of workers
15.  How do you want to important yourself in the next year?
At the moment, I’m learning to speak Spanish in order to make it easier to communicate with a larger number of people. I’m also focused on developing my technical skills so I can pursue an interest in programming in the future, particularly since a lot of the knowledge I pick up will benefit me professionally as well.
16.  What kind of goals would you have in the mind if you got this job?
If I were to get this job, I would want to streamline the customer service, buff up the marketing and continue advancing the database.

17.  What technique and tools do you use to keep yourself organized?
I make great use of reminders on my personal planner. I will probably enter anywhere from three to five, or even as many as ten, in a single work day.
18.  Was there a person in your career who really made a difference?
The person who made the biggest difference in my career was my coworker Sainaa.
19.  Who has impacted you most in your career and how?
My first supervisor had a reputation for being no-nonsense, so I was a bit intimidated to be assigned to her department
20.  Have you ever been a team where someone was not pulling their?
I will give them more independent tasks, and try to motivate them, let her understand she is important in our team, and that we need her.
21.  What attracted you to this company?
I have been watching this company for a long time. I think that innovation and creativity are an important part of success.
22.  What was the last project you headed up, and what was its outcome?
My last project was to pull together a working group to analyze find ways to streamline our supply options at the small Mobicom company I worked at.
23.  What are three positive things your last boss would say about you?
At my last job, I had a strong reputation as the knowledgeable employee
24.  List five words that describe your character?
The five words that I feel best describe me are resilient, ambitious, optimistic, determined and humble. The five words that I feel best describe me are resilient, ambitious, optimistic, determined and humble.
25.  Why do you want this job?
I want this job because I've always loved engineer—even as a kid.


How computer networks connect and work
   Networking is the word people use when they're talking about connecting computers together so they can share data with each other and all connect to the internet at the same time. Let's take a closer look at the key components that make up a simple easy to set up network. Think of a network is something similar to your body central nervous system. At the top of the network is a brain that handles all the traffic coming through. This is called a router. 
    The brain is connected to a spine that send signals throughout your network. This device is called a switch and it distributes signals to all of your computers and devices via network cables. Now let's check out each of the components of a wired network and more detail. 
   We'll start with the router. A router has a smart little computer inside that identifies all of the computers and devices on your network and assigns a unique number to each one.
   Techie people call this an IP address. A router also connects to the internet outside your home via a modem that can be provided by your dsl or cable internet provider. A router is always at work. Managing the tons and tons of information your computers and devices send and receive and controlling which computers and devices get what information and when so how does a router actually send information from the internet to your computers and devices and how does it enable your computers to share information with each other.
   The answer lies with that device we mentioned earlier a switch. A switch sins traffic through your network to the places it needs to go. Every netgear home router has a switch with four ports built right into it you can also get wireless routers from netgear that use radio signals to do. The same thing as a switch but these still have those four ports built into them so you can use wires. With them too when you're buying a router for use in a wired. 
   Network pay attention to the speed of the built-in switch the fastest switches are called gigabit and they're perfect for applications like streaming video in your home meanwhile routers switches called fast ethernet are great for essential tasks like web surfing email and online gaming now say you have more than four idea as you'd like to plug into. A router you need more ports the solution is easy you'll need an additional switch which again is that thing that's already built into your router in this case though you just need to switch portion and not another router. Because your network doesn't need two brains after all netgear has switches with as few as five ports as well as some that feature ports or more once again.

    If you need the fastest speeds go for a gigabit switch your smarty pants net gear router will recognize. These new connections and start sending data to them right away here's one more thing to keep in mind some people often confuse a switch with a related device called a hub. Which is obsolete you just need to know that hubs were replaced by switches. Because switches do the same thing but with a lot more speed and smarts a router a switch and network cables all come together to create a fast and reliable wired network. That works a lot like your body's nervous system fortunately you don't have to be super brainy to understand how it all works.


Expressions and Introductory phrases – How to start a presentation

Thank people for coming
·        Good morning, good afternoon, etc…
·        I’d like to take the opportunity to thank you all for coming here today…
Beginning / Introduction
a) Self introduction
·        My name is……… and I am……….
·        I am………and……….
b) Introducing the topic
·        Let’s begin…
·        I’m going to begin by saying…
·        I’m here today to
·        The subject of today’s talk is to….

Organization
·        My presentation is divided into three parts / sections….
·        I’d like to begin by….
·        I have four main points…
Introduce another speaker
·        I’m going to hand you over to …………. who is going to talk you through……..
·        ………..will be telling you about…….
·        ……….is now going to take over……

Awareness / Recognizing knowledge
·        You are certainly aware…..
·        As you know….
·        You’ve probably heard some of this before….

Diagrams / Figures
·        Let’s look at….
·        I’d like to draw your attention to….
·        As you can see…

Enumerate points
·        To begin with / First of all / Firstly…
·        Next / Afterwards / Moreover / Furthermore …
·        Finally / To conclude / In conclusion…

Moving to another topic
·        This brings me to the key issue…
·        I’d now like to turn to….
·        Now let’s consider…
·        Before I move on, does anyone have any questions?

Stages of Progress
Rhetorical Questions
·        What can we learn from this?
·        How should we interpret these figures?
·        You’re probably asking yourselves what this all means.
Guidelines for questions
·        I’m happy to answer your questions at the end of my presentation.
·        Please feel free to interrupt if you have any questions.
·        I’ll deal with questions at the end of the talk…
·        I’ll come back to that at the end if you don’t mind.
Summarizing
·        So to recap…
·        In conclusion…
·        I’d like to finish/end/wind up by saying…
·        Before I finish I’d finally like to say…