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What are the three main areas of focus of web 2.0?

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What are the three main areas of focus of web 2.0?

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Interpersonal computing -  involving person-to-person interactions facilitated via websites that enable collaborative content creation, sharing and manipulation.

Web services -  involving application-to-application (and hence organization-to-organization) data and service exchanges facilitated by automated connections between web servers and other Internet technology.

Software as a Service (SaaS) -  involving human interactions with digital content facilitated by applications delivered over the web and that free the user from locally installed software.

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User Participation

Software as a service

Mass Participation

What does Web 2.0 allow users to do?
The concept behind Web 2.0 refers to rich website applications, web-oriented architecture and social web. Web 2.0 can be referred to as the "read-write" web, whereas Web 1.0 can be described as the "read-only" web.

Advantages of Web 2.0:

Available at any time, any place.

Variety of media.

Ease of usage.

Learners can actively be involved in knowledge building.

Can create dynamic learning communities.

Everybody is the author and the editor, every edit that has been made can be tracked.

User friendly.

Updates in wiki are immediate and it offers more sources for researchers.

Provides real-time discussion.

Examples of Web 2.0 applications:
Social Networking - Facebook
Video & Media - Youtube
Communication & Email - Gmail

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What Does The Term 'Cloud Computing' Refer To?

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What Does The Term 'Cloud Computing' Refer To?

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Cloud computing is an on-demand service that has obtained mass appeal in corporate data centers. The cloud enables the data center to operate like the Internet and computing resources to be accessed and shared as virtual resources in a secure and scalable manner. Like most technologies, trends start in the enterprise and shift to adoption by small business owners.

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What Are The Advantages Of 'Cloud Computing'?

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What Are The Advantages Of 'Cloud Computing'?

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1. Less Costs
The services are free from capital expenditure. There are no huge costs of hardware in cloud computing. You just have to pay as you operate it and enjoy the model based on your subscription plan.

2. 24 X 7 Availability
Most of the cloud providers are truly reliable in offering their services, with most of them maintaining an uptime of 99.9%. The workers can get onto the applications needed basically from anywhere. Some of the applications even function off-line.

3. Flexibility in Capacity
It offers flexible facility which could be turned off, up or down as per the circumstances of the user. For instance, a promotion of sales is very popular, capacity can be immediately and quickly added to it for the avoidance of losing sales and crashing servers. When those sales are done, the capacity can also be shrunk for the reduction of costs.

4. All over Functioning
Cloud computing offers yet another advantage of working from anywhere across the globe, as long as you have an internet connection. Even while using the critical cloud services that offer mobile apps, there is no limitation of the device used.

5. Automated Updates on Software
In cloud computing, the server suppliers regularly update your software including the updates on security, so that you do not need to agonize on wasting your crucial time on maintaining the system. You find extra time to focus on the important things like ‘How to grow your businesses.

6. Security
Cloud computing offers great security when any sensitive data has been lost. As the data is stored in the system, it can be easily accessed even if something happens to your computer. You can even remotely wipe out data from the lost machines for avoiding it getting in the wrong hands.

7. Carbon Footprint
Cloud computing is helping out organizations to reduce their carbon footprint. Organizations utilize only the amount of resources they need, which helps them to avoid any over-provisioning. Hence, no waste of resources and thus energy.

8. Enhanced Collaboration
Cloud applications enhance collaboration by authorizing diverse groups of people virtually meet and exchange information with the help of shared storage. Such capability helps in improving the customer service and product development and also reducing the marketing time.

9. Control on the Documents
Before cloud came into being, workers needed to send files in and out as the email attachments for being worked on by a single user at one time ultimately ending up with a mess of contrary titles, formats, and file content. Moving to cloud computing has facilitated central file storage.

10. Easily Manageable
Cloud computing offers simplified and enhanced IT maintenance and management capacities by agreements backed by SLA, central resource administration and managed infrastructure. You get to enjoy a basic user interface without any requirement for installation. Plus you are assured guaranteed and timely management, maintenance, and delivery of the IT services.

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What Are The Disadvantages Of 'Cloud Computing'?

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What Are The Disadvantages Of 'Cloud Computing'?

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1• Possible Downtime.

2• Cloud computing makes your small business dependent on the reliability of your Internet connection.

3• When it's offline, you're offline.

4• If your internet service suffers from frequent outages or slow speeds, cloud computing may not be suitable for your business.

5. Security risks due to not being in control of the way your data is stored.

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• iCloud
• Google Drive
• Dropbox
• Onedrive
• Microsoft Azure
• Google Cloud
• Amazon Glacier
• Amazon Drive

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Web 2.0 allows users to be more interactive with websites and allows them users to also have a dynamic experience with those websites. Web 2.0 is focused on the ability for people to collaborate and share information online via social media, blogging and Web-based communities.

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What are the four different examples of web 2.0 applications?

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What are the four different examples of web 2.0 applications?

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Blogs and RSS feeds

Wikis

Web Site Mashups

Social Media Marketing

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Web 3.0 is said to be the new way that users can interact with the web and will mark a fundamental change in how developers make websites, and how users interact with those websites. It is said to make users online lives easier and more intuitive as smarter applications such as better search functions give users exactly what they are looking for.

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What are they?
A online application can be described as as a client-server computer program which runs in a web browser.

A typical web application:
1. User triggers a request to the web server over the Internet, either through a web browser or the application’s user interface
2. Web server forwards this request to the appropriate web application server
3. Web application server performs the requested task – such as querying the database or processing the data – then generates the results of the requested data
4. Web application server sends results to the web server with the requested information or processed data
5. Web server responds back to the client with the requested information that then appears on the user’s display

Types of web applications
Examples include the following:

1. Static web application.

2. Dynamic web application.

3. Online store or e-commerce.

4. Portal web app.

5. Animated web application.

6. Web application with a ‘content management system’.

7. Static web application.

8. Dynamic web application.

9. Online store or e-commerce.

10. Portal web app.

11. Animated web application (This can be HTML 5 or Flash based)

12. Web application with a ‘content management system’.

Advantages

Disadvantages

1. Web applications are able to run on multiple platforms regardless of operating system

2. All users access the same version, eliminating any compatibility issues
They save storage space because they are not installed on the hard drive.

3. They reduce costs for both the business and end user as there is less support and maintenance required by the business and lower requirements for the end user’s computer

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The use of dedicated websites and applications to interact with other users, or to find people with similar interests to yourself.

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A blog is a discussion or informational website published on the World Wide Web consisting of discrete, often informal diary-style text entries. Posts are typically displayed in reverse chronological order, so that the most recent post appears first, at the top of the web page

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Facebook - https://en-gb.facebook.com/

Whatsapp - https://www.whatsapp.com/

Instagram - https://www.instagram.com/?hl=en

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http://www.speedhunters.com

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What is the purpose of social networking websites?

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What is the purpose of social networking websites?

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Social networking is the use of internet-based social media sites to stay connected with friends, family, colleagues, customers, or clients. Social networking can have a social purpose, a business purpose, or both, through sites such as Facebook, Twitter, LinkedIn, and Instagram, among others. Social networking has become a significant base for marketers seeking to engage customers.

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Description And Purpose Of The Above Blog 

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Description And Purpose Of The Above Blog 

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The purpose of this blog, is for fellow car enthusiasts to share there car creations through pictures and for people to comment on these photos by sharing their views
this website is also used to plan car meets and street races.

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A dyadic tie is the interaction between a pair of individuals. A dyadic tie can be linked via general communication, romantic interest, family relation, interests, work, partners in crime, and so on.

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• Buzzfeed
• Infowars

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Multi Authored Blog

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a website or database developed collaboratively by a community of users, allowing any user to add and edit content.

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Wikipedia is a non profitable website to allow users from across the world to have access to valuable information. Users from across the world can also write their own article. This allows information to be added faster and accessible for all.

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Wikipedia is a non profitable website to allow users from across the world to have access to valuable information. Users from across the world can also write their own article. This allows information to be added faster and accessible for all.

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https://en.wikipedia.org/wiki/List_of_wikis

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Wiki originated from "Wiki Wiki" of the Hawaiian language which means "fast; quick" “

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Wiki originated from "Wiki Wiki" of the Hawaiian language which means "fast; quick" “

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Now shortened to Wiki, it means any website that allows anyone to add, delete or revise content by using a web browser