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Parimal Sudas Assistant Professor, Dronacharya College of Engineering, Gurgaon
 
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Parimal Sudas  |  Argues in support of  "Yes"  |  2 years ago
it is now became imp in it industry
Rahul Gupta  |  Argues in support of  "Yes"  |  2 years ago
They are really gaining pace soon will recover all previous losses. 2010 will definitely be a boom for all.
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Srinivas Kagitapu  |  Argues in support of  "No"  |  2 years ago
Every new technology opens some new doors of opportunities.  So we cannot take Cloud computing as a threat to the IT manpower. But it is true that people of every profession requires to keep themselves up-to-date with the changes. Those who dont...
Parimal Sudas  |  Argues in support of  |  2 years ago
You are right
Hari Prasad K  |  Argues in support of  "No"  |  2 years ago
Cloud computing is not a new concept - but an extension of already existing popular concepts like SaaS.  Cloud computing involves accessing computing resources that is not physically bound to the organization's datacenter. Cloud computing saves...
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Diwakar Gupta  |  Argues in support of  "Yes"  |  2 years ago
So true, yeah nowadays most of the software companies (especially middle-level companies) are looking at open-source collaborative software. No licensing issues and  the best part is that you get the intellect of people all across and contribute...
Parimal Sudas  |  Argues in support of  |  2 years ago
Yes! I support your words
Radhakrishna Marar  |  Argues in support of  "Yes"  |  2 years ago
I feel the trend is moving in that space. The trend I am seeing is that there is more acceptance of open source over the past 12 months. The open source software market has seen a strong boost from the current economic crisis, which is...
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Security Technologies With the rapid growth of interest in the Internet, network security has become a major concern to companies throughout the world. The fact that the information and tools needed to penetrate the security of corporate networks are widely available has increased that concern. Because of this increased focus on network security, network administrators often spend more effort protecting their networks than on actual network setup and administration. Tools that probe for system vulnerabilities, such as the Security Administrator Tool for Analyzing Networks (SATAN), and some of the newly available scanning and intrusion detection packages and appliances, assist in these effor...
Bhushan Patil  |  Commented  |  3 years ago
Thank YOU sir... Issues associated with being online always Computer always connected to internet gives hackers an opportunity for mayhem. When you are on a network, any one else can gain access to your computer. So its better to use firewall...
Radhakrishna Marar  |  Commented  |  3 years ago
People still fear about security connected with internet. Thats the reason we don't see many using internet for transaction and purchase of service and goods. With recession , we could see the government diverting its attention from network/...
Anurag Mitra  |  Commented  |  3 years ago
internet security is a big concern specially...specially for online transactions...inernet is quite vulnerable
 
 
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XML What is XML? XML stands for E X tensible M arkup L anguage XML is a markup language much like HTML XML was designed to describe data XML tags are not predefined. You must define your own tags XML uses a Document Type Definition (DTD) or an XML Schema to describe the data XML with a DTD or XML Schema is designed to be self-descriptive XML is a W3C Recommendation The Main Difference between XML and HTML XML was designed to carry data. XML is not a replacement for HTML. XML and HTML were designed with different goals: XML was designed to describe data and to focus on what data is. HTML was designed to display data and to focus on how data looks. HTML is about displaying information, while ...
 
 
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JavaScript JavaScript is used in millions of Web pages to improve the design, validate forms, detect browsers, create cookies, and much more. JavaScript is the most popular scripting language on the internet, and works in all major browsers, such as Internet Explorer, Mozilla , Firefox , Netscape, and Opera. What is JavaScript? JavaScript was designed to add interactivity to HTML pages JavaScript is a scripting language (a scripting language is a lightweight programming language) A JavaScript consists of lines of executable computer code A JavaScript is usually embedded directly into HTML pages JavaScript is an interpreted language (means that scripts execute without preliminary compilation...
Viktor Stephen  |  Commented  |  3 years ago
Nice article. Would appreciate if you could write about using JavaScript to write widgets. Thanks.
Saket Vishal  |  Commented  |  3 years ago
If you have written this article, good work, else just post the link. I would really appreciate if you can write up something on Object Orienting JavaScript.
 
 
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Many years ago three soldiers, hungry and weary of battle, came upon a small village. The villagers, suffering a meager harvest and the many years of war, quickly hid what little they had to eat and met the three at the village square, wringing their hands and bemoaning the lack of anything to eat. The soldiers spoke quietly among themselves and the first soldier then turned to the village elders. 'Your tired fields have left you nothing to share, so we will share what little we have: the secret of how to make soup from stones.' Naturally the villagers were intrigued and soon a fire was put to the town's greatest kettle as the soldiers dropped in three smooth stones. 'Now this will be a fin...
jennifer  |  Commented  |  10 months ago
This is to inform you that Oxford Hotel London Needs male and female workers from Asia, Africa, Middle East and all over the world Who Can Work And Live here In Oxford Hotel London. You can apply alone or as a group because our hotel needs 700...
Parimal Sudas  |  Commented  |  3 years ago
wonderful!
 
 
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Data encryption has become a sad necessity for responsible data managers. However cryptography is jargon-heavy even by the discouraging standards of the IT world symmetric and asymmetric cryptosystems, public versus private keys, digital signatures, hash algorithms, RSA, DES, Rijndael, PGP, MD5, SHA-1, https, secure sockets, Camellia, IDEA; what does it all mean? What are the differences? Relative advantages and disadvantages? Hopefully this article will clear some of the fog. Substitution ciphers Although we tend to use the words code and cipher interchangeably, technically they're two entirely different things. When you substitute each letter in a message for a different symbol that's a c...
Murali Murugesan  |  Commented  |  8 months ago
Hi all, Good & Valuable info. For the question about how to use this technology at personal level, Please visit Trustport.com site. Esign - Handles all certificates and encryption in communication Disk Image & Archive encryption of trustport total...
Chintan Vyas  |  Commented  |  10 months ago
Fantastic Information content. However are these techniques used anywhere in industry nowadays? I have heard that most financial transactions are secured by using triple DES algorithms. I am a Information security enthusiast and would like to work...
Arnab Mukherjee  |  Commented  |  4 years ago
I have worked in PKI domain as a Consultant with a Certification Body and I have never come across such detailed explanation. Thanks keep up the good work.
 
 
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VRML VRML (Virtual Reality Modeling Language, usually pronounced vermal, originally known as the Virtual Reality Markup Language) is a standard file format for representing 3-dimensional (3D) interactive vector graphics, designed particularly with the World Wide Web The term VRML was coined by Dave Raggett in a paper submitted to The First International Conference on the World-Wide Web in 1994, and first discussed at the WWW94 VRML BOF established by Tim Berners-Lee, where Mark Pesce presented the Labyrinth demo he developed with Tony Parisi Peter Kennard. VRML reached the height of its popularity after the release of VRML2 in 1997, when it was used on some personal homepages and sites such...
 
 
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Routing Metrics Routing tables contain information used by switching software to select the best route. But how, specifically, are routing tables built? What is the specific nature of the information that they contain? How do routing algorithms determine that one route is preferable to others? Routing algorithms have used many different metrics to determine the best route. Sophisticated routing algorithms can base route selection on multiple metrics, combining them in a single (hybrid) metric. All the following metrics have been used: Path length Reliability Delay Bandwidth Load Communication cost Path length is the most common routing metric. Some routing protocols allow network administra...
 
 
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