Shiksha Top Questions

With new technological advances, the way ticketing is done has changed drastically over the ages. As the aviation industry is booming and as more and more people have started using Air transport as a mean of communications, it has necessitated the need for more and more advanced software to make the task easier.
IATA has come up with a portion that one needs to understand, learn and clear its exam, in order to thoroughly know the ticket reservation systems such as Amadeus and Galileo. They have teamed up with hundreds of institutes all over India to carry out the required courses. Usually, a good institute would charge you 50k to 60k INR. There are cheaper options as well but it is recommended to go for the ones that would also give you some hands-on experience with the systems required.
Overall, the ticket reservation industry is a great career choice with so many international airlines having outsourced offices in India and offering thousands of jobs with benefits such as incentives and overtime.

Well, let me put it this way. It's an open education system. Hence, on the basis of teaching staff, it will hugely depend on the study centre you get. Even if you do get a good one, classes won't be like school classes. It's more about doubt-clearing session.
You study for the whole week from the given material and clear the doubts on weekends by consulting with the faculty. They will be there to guide you. And lots of assignments, most of the semester will go by into completing them. They are very important.
Hence, everything will circle down to you and your ability to self-study.
If you are one of the students, who heavily depend on teachers, then I would suggest, no because it's a tough university to score marks in. I have seen people getting frustrated and dropping out due to low marks.
Remember, it will solely depend on you and how much interest you have in this field. Distance or regular, ultimately, it depends on oneself. Colleges are there to guide you, not to spoon feed you. I have seen people flourish and fail in both places respectively.

Master of Computer Science course deals with the in-depth study of the computer related field. Nowadays, use of computers has increased so jobs and money in this field are also increasing and students can easily find jobs in this field. There are many jobs scope available in government and private sectors for the candidates who have completed the M.Sc in Computer Science and also you will be getting the high salaries also after completing M.Sc in computer science as this is a post-graduate level degree course. They can also work as a teacher in school, they can go for professor or lecturer in a college by qualifying UGC NET exam. The average starting salary of this Master's degree is Rs. 5 LPA.
There are various job profiles for Masters in Computer Science such as:
1. Database Administrator
2. Application Developer
3. IT Consultant
4. Professor
5. Program Manager

Cloud Computing is the course in which they learn about cloud computing software, common set of core techniques, algorithm and design philosophies. Some of these concepts include clouds, MapReduce, key-value/NoSQL stores about C+ Program.
For learning cloud computing, here are few best books in the market.
1. Cloud Computing Concept, Technology and Architecture by Thomas Erl. The book is published by Pearson Education and one of the highest selling book for Cloud Computing.
2. Cloud Computing Principle and paradigm By Rajkumar Buyya and James Broberg.
3. Cloudonomics: The Business Value of Cloud Computing by Joe Weinman.
4. Cloud Computing Design Patterns.
5. Cloud Computing Black Book by Kailash Jayaswal, Donald J. Houde.
6. Cloud Computing Bible Book By Barrie Sosinsky.
7. Cloud Computing From Beginning to End by MR Ray J Rafaels.
8. Cloud Computing: Theory and Practice
by then C. Marinescu.
9. Architecting the Cloud: Design Decisions for Cloud Computing Service Models (SaaS, PaaS, & IaaS) By Michael J Kavis and published by international publisher Wiley.
10. Building the Infrastructure for Cloud Security by Raghuram Yeluri.

'O' level course is a basic course while a PGDCA Diploma is supposed to be more advanced. DOEACC 'A' level course is considered equivalent to PGDCA course though. O' level course of DOEACC scheme is equivalent to a foundation level course in computer applications. Students can acquire this qualification by undergoing this course and passing the examination conducted by the DOEACC society. Whereas, PGDCA is Post Graduate Diploma In Computer Application. It allows students to seek professional computer knowledge. PGDCA gives students the career prospects of becoming System Analyst, Software Engineer, Training Faculty, EDP Manager and many more. One can use these PG Diplomas with their respective Bachelor's degrees to acquire jobs that require both computer and specific knowledge. Working professionals can also appear in this examination directly, provided they possess the requisite educational qualification as indicated below. Whereas, PGDCA is Post Graduate Diploma in Computer Application.

In my opinion, cloud security architecture is effective only if the correct defensive implementations are in place. An efficient cloud security architecture should recognize the issues that will arise with security management. The security management addresses these issues with security controls. These controls are put in place to safeguard any weaknesses in the system and reduce the effect of an attack. While there are many types of controls behind a cloud security architecture, they can usually be found in one of the following categories:
Deterrent controls:
These controls are intended to reduce attacks on a cloud system. Much like a warning sign on a fence or a property, deterrent controls typically reduce the threat level by informing potential attackers that there will be adverse consequences for them if they proceed. (Some consider them a subset of preventive controls.)
Preventive controls:
Preventive controls strengthen the system against incidents, generally by reducing if not actually eliminating vulnerabilities. Strong authentication of cloud users, for instance, makes it less likely that unauthorized users can access cloud systems, and more likely that cloud users are positively identified.
Detective controls:
Detective controls are intended to detect and react appropriately to any incidents that occur. In the event of an attack, a detective control will signal the preventative or corrective controls to address the issue. System and network security monitoring, including intrusion detection and prevention arrangements, are typically employed to detect attacks on cloud systems and the supporting communications infrastructure.
Corrective controls:
Corrective controls reduce the consequences of an incident, normally by limiting the damage. They come into effect during or after an incident. Restoring system backups in order to rebuild a compromised system is an example of a corrective control.

Hello,
There are some courses which are always in demand. Corel Draw is one among them. It's widely used software by computer engineers and mechanical engineers as well. Being a versatile application and consisting of advanced features, this application is sure to open a wide array of career prospects for you. If you want to make your creative keenness a boost for your professional life, you need to opt for Corel Draw course.
But as per the current scenario, only the knowledge of Corel Draw is not sufficient. You should need the expert knowledge of AutoCAD, and especially Photoshop illustrator. These software learnings are highly necessary for you to become successful.
Hope this helps.
Good luck.

AutoCAD is a computer-aided design software program used in many industries, including architecture, engineering, construction and interior design.
The AutoCAD designers develop accurate layouts, assembly drawings and details. They also review engineering drawings prior to the release.
AutoCAD jobs can be found in industries like Fashion Design, Media, Entertainment, Cartography and Aerospace.
There are also many AutoCAD career options available across the drafting, engineering, architecture and design sectors.
One with an AutoCAD certification can work as:
1) AutoCAD designer
2) Design and development engineer
3) Mechanical draftsman
4) Interior designer
5) Graphic designer
6) Freelance designer
Salary:
The starting salary of an AutoCAD designer would range from 2-3 LPA while for a senior designer, it would be around 6-7 LPA or even more.
With a good amount of experience and knowledge one can achieve a lot in this field and yes can earn more.