A new Beginning!

 Hi all, 
         We really apologize to all our readers, as our team was inactive for the past 2 months. We are happy to inform you that we are back again and this time with something better! We were initially publishing articles only related to Computer and IT Engineering syllabus, but with the growing number  of diverse readers and contributors we are moving one step ahead. We will now also post articles on all new concepts that will help shaping our fellow engineers better for the Industrial Race. 

      We have identified Data Mining/Analytics as one of the most important and hottest jobs in the near future for all engineers and we would hence concentrate more on Data Analytics. With a group of  Data Scientists, Business Analysts and Software Engineers working with the most prestigious organizations in the world as our contributors,  we would  now publish articles related to a few upcoming and important technologies which help all engineers blend their technological skills and logical in a better way.

    Initially, we have decided to focus on a few new technologies like 

• SQL
• Teradata
• Hadoop/Hive
• Statistics
• SAS
• R Programming
• Excel
• Decision Science
• HTML5            and so on

    Gradually we would also be adding a few more new sections like Business Intelligence, JSP, PHP, UNIX and a few other new domains based on user demand and new contributors. Simultaneously, we would also be posting about IT and Computer Engineering academic related topics as usual. We look forward to have your continuous support. Feel free to revert with any feedback or opinion for, help us help you better :)

Regards,

 Team - IT Engg Portal

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CodeArea.in : Website for all codes you will need!

    

   Today we would like to bring to your notice, an all new website 'CODEAREA.IN' developed by two of our guest bloggers and Software Engineers Shilpa Khubchandani and Preeti Pandit. Both of them have been Guest Bloggers with IT Engg Portal and have been blogging consistently for a while. The website deploys all sorts of codes a student would require for any practicals and any other syllabus based subjects. The site provides codes on all subjects of Computer and IT Engineering  along with BCA course of Pune University. Along with this, the portal will soon add codes for other allied branches like BCS, MCS and MCA of Pune and Mumbai University.

    Both our Guest Bloggers, Shilpa and Preeti have really done a commendable job with Codearea. The development of this website took almost 75+ days. Strenuous efforts has been invested by both the bloggers for launching this portal. After slogging for over two months on this project, they have finally given a green signal for the portal to be live on the internet. 

    The website offers a very simple, clean and neat interface with easy to use functionality. Each article in the website is categorized accordingly to its curriculum like BCA, BCS , Computer Engineering or IT Engineering and again further classified according to the subjects and the year the fall in. An easy navigation menu and a google powered customized search Engine is also provided for better web experience. Each article, provides the code along with explanation and output. Tools required to run and debug the codes are also provided on the portal. Altogether, Codearea.in is an amazing piece of work. 'Kudos!! Preeti and Shilpa' for all the efforts put in.  

  

     Finally  Team - IT Engg  Portal wishes Codearea team members best of luck for a bright future and   recommends each  and every student of Computer Science and allied branch's students to visit Codearea for better codes and algorithms.

Contact Details 

Website : Codearea.in

Email Address 

 preeti@codearea.in

shilpa@codearea.in

admin@codearea.in

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BE Syllabus - 2008 Pattern

   

  Pune University had launched the syllabus for BE 2008 Pattern on 4th June,2011for all streams of Engineering. The syllabus shows no major changes with comparison with that of 2003 course. But , one very promising change shown in the syllabus is : The introduction of two elective subjects in both the semesters. Hence this allows a student to make his engineering more specialized towards his field of interest. Now one can have a total of 4 elective subjects(2+2) in the final year Engineering.

    Apparently .....there were many rumors spreading out among the students about the internship becoming a part of the BE syllabus. Unfortunately......these remained untrue. The university has not included any internship program in the syllabus. Few senior members of the university have promised that the internship program may be included in the syllabus in the next syllabus update in 2012 pattern.

   The university has also upgraded the syllabus with the latest boomed subjects in the industry like Cloud Computing,VLSI & Digital System Design and Neural Networks for Computer Engineering.Similarly Multimedia Systems,Geo Informatics Systems,Advance Computer Networks,Advanced Graphics,Compiler Deign for IT.

   The concept of Open Elective has been introduced which allows a student to opt for a subject which may be from any other stream of Engineering and may be of keen interest to the student. This helps a student to make efficient utilization of the syllabus to study for a students respective project. Many a times it happens that students to need to study and research on study materials on subjects other than his own field..... this brings overload on a student. Now , the student can opt for his respective subject of interest which can help  a student learn more of his project from his syllabus.

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 Syllabus :

 BE Comp 2008 pattern :  Download  now

 BE IT      2008 pattern :  Download now

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Download 2008 pattern syllabus of 

BE for other Engineering Streams :

(Pune University) - 2008 Pattern (B.E.)

Mechanical

ENTC   

Production,

Electronics 

Civil 

Industrial Engg,

Production (Sandwich) 

Electrical

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What is Binary [Detailed Explanation]

        

    
We have all heard about the term 'binary' in our curriculum and many other technical theories. Often , you might have come across 32 bit , 64 bit and similar terms. We usually assume a lot of concepts which we might have overheard.  But till date some points still dont connect the picture you have in your mind. Today lets have a simple outlook towards the concept of Binary. 

What is binary?( The difference between Base 10 and Base 2)

Most of us have grown up in a base 10 world of numbers, by which I mean we have 10 ‘base’ numbers (0-9) from which we derive all other numbers. Once we’ve exhausted those, we move up a unit level – 10’s, 100’s, 1000’s – this form of counting is hammered into our brains from birth. In actual fact, it was only from the Roman period that we started counting in base 10. Before that, base 12 was the easiest, and people used their knuckles to count.

When we learn base 10 in elementary school, we often write out the units like this:

So the number 1990 actually consists of 1 x 1000, 9 x 100, 9 x 10, and 0 x 1. I’m sure I don’t need to explain base 10 any further than that.

But what if instead of having a full selection of 0,1,2,3,4,5,6,7,8,9 to work with as the base numbers – what if we only had 0, and 1. This is called base 2; and it’s also commonly referred to as binary. In a binary world, you can only count 0,1 – then you need to move to the next unit level.

Counting in Binary

It helps immensely if we write out the units when learning binary. In this case, instead of each additional unit being multiplied by 10, it’s multiplied by 2, giving us 1,2,4,8,16,32,64 … So to help calculate, we can write them out like this:

In other words, the right-most value in a binary number represents how many 1’s. The next digit, to the left of that, represent how many 2’s. The next represents how many 4’s… and so.

With that knowledge, we can write out a table of counting in binary, with the equivalent base 10 value indicated on the left.

Spend a moment going over that until you can see exactly why 25 is written as 11001. You should be able to break it down as being 16+8+1 = 25.

Working backwards – base 10 to binary

You should now be able to figure out what value a binary number has by drawing a similar table and multiplying each unit. To switch a regular base 10 number to binary takes a little more effort. The first step is to find the largest binary unit that “fits into” the number. So for example, if we were doing 35, then the largest number from that table that fits into 35 is 32, so we would have a 1 there in that column. We then have a remainder of 3 – which would need a 2, and then finally a 1. So we get 100011.

8-bits, Bytes, and Octets

The table I’ve shown above is 8-bit, because we have a maximum of 8 zeroes and ones to use for our binary number. Thus, the maximum number we can possibly represent is 11111111,  or 255. This is why in order to represent any number from 0-255, we need at least 8-bits. Octet and Byte is simply another way of saying 8-bits. Therefore 1 Byte = 8 bits.

32 vs 64-bit Computing

Nowadays you often hear the terms 32-bit and 64-bit versions of Windows, and you may know that 32-bit Windows can only support up to 4 gigabytes of RAM. Why is that though?

It all comes down to memory addressing. Each bit of memory needs a unique address in order to access it. If we had an 8-bit memory addressing system, we would only be able to have a maximum of 256 bytes of memory. With a 32-bit memory addressing system (imagine extending the table above to have 32 binary unit columns), we can go anywhere up to4,294,967,296 ? 4 billion bytes, or in other words – 4 GIGAbytes. 64-bit computing essentially removes this limit by giving us up to 18 quintillion different addresses – a number most of us simply can’t fathom.

IPv4 Addressing

The latest worry in the computing world is all about IP addresses, in particular IPv4addresses, like these:

• 192.168.0.1
• 200.187.54.22

They actually consist of 4 numbers, each representing a value up to 255. Can you guess why? Yep, the whole address is represented by 4 octets (32 bits in total). This seemed like an awful lot of possible addresses (around 4 billion in fact) at the time the internet was first invented, but we’re rapidly running out now that everything in our life needs to be connected. To solve this, the new IPv6 uses 128 bits in total, giving us approximately 340 undecillion(put 38 zeroes on the end) addresses to play with.

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Pune University Engineering Results : Dec 2011 Examinations

Results of BE is postponed to a tentative date after 12th March due to technical issues.
96+ days : Results still not Declared

ONLY THE ANNUAL (BACKLOG) RESULTS ARE DECLARED CURRENTLY 

REGULAR SEMESTER RESULT WILL DE DECLARED SHORTLY

  Finally after a  long wait, the results of Pune University's Engineering students has been given a green Signal. The SE and TE results for DEC 2011 exams will be declared on 2nd of March @ 3 PM online. (8PM due to technical problems)
   Students will be getting the hard copy of their mark sheets only after a week i.e. on 9th March. BE results will be declared on 9th March (online).

   The huge delay in results would certainly cause huge loss to the students with poor results as the even semester exams will be commencing on time as declared prior to the inception of this academic year. This semester, the results were delayed beyond expectations. As per the rule, the University has to reveal the results on or before 45 days after the last exam. But usually it takes approximately 60+ days for the results to be declared. This time , the delay was huge, it took more than 85 days for the results to be declared. 

   The backlog examinations for the even semester will be commencing from 15th may on wards and will end along with the regular semester exams by first week of June. BE results will be probably out by 9th March.

   Click Here : To check your result online

(This link will only be functioning after 8PM on 2nd March)

SE and TE : @3pm  on 2th March (Friday)

BE : @ 3pm on 9th March (Friday)




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Only for


 D. Y. Patil College of Engineering, Akurdi 


Results for Nov- Dec 2011 Exams

Year	Pattern	Download Link (PDF)
SE	2003	Download Now
SE	2008	Download Now
TE	2003	Download Now
TE	2008	Download Now

==============================================================

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Software Modelling Techniques

The different software modeling techniques can be broadly classified as :

• Waterfall model
• Incremental Model
• Prototype model
• Iterative model
• Spiral model
• RAD i.e - Rapid Application Development Model

All the above mentioned models are very important modeling techniques used in the development of a software. Information about these modeling techniques are generally asked in the Campus interviews. The freshers are generally questioned more over Software Testing, Software Quality Assurance and  Software Life Cycles. Understanding these important aspects, the team of IT Engg Portal would like to launch the E-Books deploying the notes for the above mentioned topics.

 Releasing the first edition of Notes for Software Development Life Cycle Models :

 Software Development Life Cycle Models Notes

Download this Book 

The Book covers the following Software Modeling Techniques :

• Waterfall model
• Incremental Model
• Prototype model
• Iterative model
• Spiral model
• RAD

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Pune University declares dates for Nov-Dec Semester exams for Engg

    Pune University has finally announced the dates of the Nov - Dec Semester Examinations for 2003 as well as 2008 pattern of Engineering. This year, the exams are scheduled on time i.e 3rd week of November on wards. The exams were delayed for 3 consecutive semesters since May 2010. This time, the students expected the exams to be commencing after 1st week of December, but to everyone's surprise, the exams were scheduled on time. It is almost a 20 day loss for the students who expected the exams to be delayed.

    Preparation leave and External Orals & practicals will commencing on time this time and the Diwali season will be no reason for them to be postponed.

 The detailed information for Date, timing and venue of exams and External practicals can be downloaded from the links given below:

 BE (2008 Pattern)  - Download
 BE (2003 Pattern)  - Download

 TE (2008 & 2003 Pattern)  - Download


 SE (2008 Pattern)  - Download

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PC & Laptop Assembly Workshop 2k12

      The Information Technology Department of D.Y.Patil College Of Engineering welcomes the new year with its most awaited technical event - PC & Laptop Assembly Workshop 2k12. The organizing team is in full enthusiasm to make this event a great success, treating it as the best opportunity to welcome the respected new Principal Dr.S.V.Joshi.

      This workshop is conducted by the IT Department as a tradition since years. The response for the workshop is always very strong and it receives loads of positive feedbacks. This time too, they are looking forward for something very big. The workshop extends for a duration of around 3 to 3.5 hours. Each batch is divided into groups with each groups having not more than 10 students. Each group will be having 2 technically skilled persons from the Organizing Team to teach all required skills for the next 3 hours. Hands on experience is given to every one during the PC assembling workshop.

    After the workshop, participants are directed to the seminar hall, where they will be attending a seminar on Computer Security and Protection. 


   After the seminar , Certificates and DVDs stuffed with Ebooks, videos, latest operating systems, softwares, tweak guides and many other cool stuff will be distributed to all participants. Booklets will also be provided for further reference.

 Venue: D.Y.Patil College Of Engineering Campus, Akurdi,Pune 

   Dates: 21st & 22nd January,2012

Registration Fees:

For Desktop   : Rs.100/-

For Laptop      :  Rs.150/-

For Combo      : Rs.200/-

On-Desk Registrations will begin inside the campus as early as

possible (during college hours, i.e., 9am–4.30pm).

Limited Registrations....So, register your names as soon as possible.

For more details,

Contact :  

   

Mayur    -  9595740434    Mayank  -  7798795903                   

Ravi        -  8055050811     Manoj    -  9960470101

   

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Question Papers T.E. [Comp & IT] - April 2011

 Information Technology

  T.E 2003 Course - (April 2011)

               

Sr. No	Year	Subject	Field	Download Link
1	2003	D.C.N.	IT	Download
2	2003	C.N.T.	IT	Download
3	2003	Multimedia	IT	Download
4	2003	T.O.C	IT	Download
5	2003	H.C.I.	IT	Download
6	2003	System Sw	IT	Download
7	2003	M.I.S.	IT	Download
8	2003	O.S.	IT	Download
9	2003	Software Engg	IT	Download

 Information Technology T.E. 2008 course

 (April -2011)

Sr. No	Year	Subject	Field	Download Link
1	2008	C.N.T.	IT	Download
2	2008	Programing Pdg	IT	Download
3	2008	T.O.C	IT	Download
4	2008	H.C.I.	IT	Download
5	2008	System Sw	IT	Download
6	2008	M.I.S.	IT	Download
7	2008	O.S.	IT	Download
8	2008	Software Engg	IT	Download

Computer Engineering [T.E] April - 2011

Sr. No	Year	Subject	Field	Download Link
1	2008	Microprocessors	Comp	Download
2	2008	C.N.	Comp	Download
3	2003	Software Engg	Comp	Download
4	2008	SS & OS	Comp	Download
5	2008	F.M.I.S.	Comp	Download
6	2008	Software Engg	Comp	Download

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