Web 2.0 & 3.0 MCQ Quiz in বাংলা - Objective Question with Answer for Web 2.0 & 3.0 - বিনামূল্যে ডাউনলোড করুন [PDF]

The Correct answer is Revish.com.

Key Points

• Revish.com:
  • ​Revish is a platform designed for book enthusiasts where users can engage in various activities related to reading and sharing their reading experiences.
  • Some features of Revish include:
    • Writing Reviews
    • Maintaining Reading Lists
    • Reading Journal
    • Reading Reviews by Others Etc.
  • It's a community-driven platform that fosters a love for reading and encourages interaction among book lovers.

Additional Information

• Delicious.com:
  • It was a social bookmarking web service for storing, sharing, and discovering web bookmarks.
  • It was founded by Joshua Schachter in 2003.
• Diggo.com:
  • Diigo is a social bookmarking website that enables registered users to bookmark and tag web pages.
  • It offers the additional feature of allowing users to highlight specific parts of a webpage and attach sticky notes either to particular highlights or the entire page. 
• Netvouz.com:
  • ​Netvouz is a social bookmarking service that provides users with the ability to save and access their favorite links online from any computer.
  • Users can efficiently organize their bookmarks into folders and assign keywords as tags, facilitating quick access through a personalized bookmarks page.

The Correct answer is A-4, B-1, C-2, D-3.

Key Points

• AddThis:
  • ​AddThis was a social bookmarking service that allowed website integration through a web widget.
  • AddThis, LLC was founded in 2004 by Hooman Radfar, Austin Fath, and Dominique Vonarburg.
  • It was acquired by Oracle Corporation on January 5, 2016. 
  • In 2008, Clearspring Technologies, Inc. acquired AddThis.
  • On May 10, 2012, Clearspring rebranded itself as AddThis and launched three sharing and analytics tools, including Trending Content Box, Follow Tools, and Welcome Bar.
  • On April 1, 2023, Oracle announced the termination of AddThis services, effective May 31st of the same year.
• ShareThis:
  • ​ShareThis is a technology company headquartered in Palo Alto, CA, with additional offices in New York, Chicago, and Los Angeles.
  • It specializes in providing free website tools and plugins for online content creators.
  • ShareThis was established in 2007 by David E. Goldberg, an engineering professor at the University of Illinois at Urbana-Champaign, and Tim Schigel.
  • In July 2011, Kurt Abrahamson assumed the role of CEO at ShareThis, serving for seven years before transitioning to an Executive Chairman position.
• BookmarkSync:
  • ​BookmarkSync was an automatic synchronization service that provided users with the capability to access their bookmarks or favorites from any computer or web browser.
  • SyncIT.com Inc. was established in November 1998 by Michael Berneis and Terence Way, and the website became operational in March 1999.
  • BookmarkSync was discontinued around 2006.
• ​Diigo:
  • ​Diigo is a social bookmarking website designed for registered users to bookmark and tag web pages. 
  • It was launched in July 4, 2006.
  • The name "Diigo" is derived from "Digest of Internet Information, Groups, and Other stuff.

The correct answer is "Library Thing".

Key Points

• Library Thing-
  • LibraryThing is a social cataloging web application for storing and sharing book catalogs and various types of book metadata used by authors, individuals, libraries, and publishers.
  • The catalog would be available online and can be accessed over the Web and even on mobile phones.
• Features of Library Thing-
  • It provides the facility to import catalogs from other sources if the document is already cataloged online e.g. by the Library of Congress or Amazon.
  • It enables you to create your own library with a number of collections.

Additional Information

• Internet of Things-
  • ​The term IoT, or Internet of Things, refers to the collective network of connected devices and the technology that facilitates communication between devices and the cloud, as well as between the devices themselves.
  • The term "Internet of Things" was coined independently by Kevin Ashton of Procter & Gamble, later of MIT's Auto-ID Center, in 1999.
• Cataloging-
  • It is the process of creating and maintaining bibliographic and authority records in the library catalog.
  • A card catalog that contains bibliographic information about the book such as the author's name, title, publisher, edition, physical description, ISBN, or ISSN number serves as a retrieval tool for accessing resources in the Libraries.
  • The physical dimension of the catalog card is 12.5 cm * 7.5 cm (5" * 3").

The Correct answer is A, B, and C only.

Key Points

• Semantic Web is a concept introduced by Tim Berners-Lee, the inventor of the World Wide Web, which aims to make web content more machine-readable and interconnected.
• It involves adding metadata, or data about data, to web resources in a structured format, using standards such as RDF (Resource Description Framework) and OWL (Web Ontology Language), Uniform Resource Identifier (URI), SPARQL, etc.
• This metadata provides meaning and context to web content, allowing computers to interpret and understand the relationships between different resources and concepts.
• Linked Data is a set of best practices for publishing and interlinking data on the web, following the principles of the Semantic Web.
• Linked Data enables data to be easily shared, combined, and queried by computers, making it possible for machines to understand and process web content in a more intelligent and automated way.​

Additional Information

•  ​​RDF:
  • RDF stands for Resource Description Framework.​
  • RDF is a framework for describing resources on the web.
  • The first version of RDF was published in 1998, final W3C recommendation was released on 10. February 2004.
  • RDF documents are written in XML. The XML language used by RDF is called RDF/XML.
  • RDF is a part of the W3C's Semantic Web Activity.
• ​Ontologies:
  • They define the relationships and concepts within a specific domain in a formal and structured manner.
  • Ontologies provide a common vocabulary and set of rules for describing and understanding data, enabling better interoperability and semantic understanding among different systems and applications.
• Uniform Resource Identifier (URI):
  • A Uniform Resource Identifier (URI) is a fundamental concept in web technologies, serving as a unique sequence of characters that identifies various resources, whether they are physical, logical, conceptual, or information-related.
  • URIs play a crucial role in structuring and identifying data on the web

The Correct answer is Bronze OA.

Key Points

• Open access (OA) is a set of principles and practices aimed at making research outputs freely available online without access charges or other barriers.
• This movement seeks to promote the open sharing of knowledge. 
• Open-access publishing encompasses various models, and these models are often described using a color naming system.
• Color naming of OA.
  • Gold OA:
    • In the Gold Open Access (OA) model, publishers make all articles and associated content freely available on the journal's website from the moment of publication.
    • Gold OA journals provide immediate and unrestricted access to all articles and content they publish. Readers can freely read, download, share, and reuse the research without encountering paywalls or subscription fees.
  • Green Open Access (OA):
    • ​Green Open Access (OA) is a model of open-access publishing that allows authors to self-archive their research work, making it freely accessible to the public.
    • In the Green OA model, authors have the permission to self-archive their research outputs. This means that, independently of the formal publication by a publisher, authors can upload their work to various platforms. 
  • Hybrid Open Access (OA):
    • ​Hybrid open-access (OA) journals are a specific type of academic journal that contains a mix of open-access and closed-access articles.
    •  Hybrid OA journals publish both open-access articles and closed-access (subscription-based) articles within the same journal. 
  • Bronze OA:
    • ​Bronze open-access articles are freely accessible to read, but they lack a clearly identifiable license.
    • In this, a publisher offers free access to articles for a week's or a month's time.
    • Readers may not have the same rights to share, adapt, or redistribute the content as they would with openly licensed articles.
  • Diamond/Platinum OA:
    • ​Diamond or platinum open-access journals are those that publish research openly without charging authors article processing charges (APCs).
    • These journals do not charge readers or authors directly for access. Instead, they rely on external funding sources such as advertisements, academic institutions, learned societies, philanthropy, or government grants to cover their publishing costs.
  • Black OA:
    • ​Black open access, sometimes associated with practices like Sci-Hub, refers to the unauthorized digital copying and sharing of paywalled or subscription-based literature.
    • It involves making copyrighted content freely accessible without proper authorization. 

The correct answer is Rediff.

Key PointsRediff

• Rediff is an Indian news, information, entertainment, and shopping web portal. 
• It was founded in 1996.
• It is headquartered in Mumbai.
• It is one of the earliest web portals and email providers in India.

Yandex

• It is a Russian multinational technology company providing Internet-related products and services.
• It is a popular website and search engine in Russia.
• It includes
  • Internet search engine
  • Information services
  • e-commerce
  • transportation
  • maps and navigation
  • mobile applications
  • online advertising
• It was launched on September 23, 1997, and is headquartered in Moscow, Russia.

Naver

• It is a South Korean online platform operated by the Naver Corporation.
• First web portal in South Korea.
• It was launched in 1999.

The correct answer is "Social Network Service".

Key Points

• ''Linked In" is a Social Network Service which is launched on 5 May 2003, and is owned by Microsoft.
• Linkedin is primarily used for professional networking that allows job seekers to post their CVs and employers to post jobs and for career development.

Additional Information

• PUBG is the most popular online-multiplayer Gaming in 2022.
• YouTube is the only Video hosting service launched on 14 February 2005, by Steve Chen, Chad Hurley, and Jawed Karim.
• Koha is the most popular Library Management Service provider software launched in 1999.

The correct answer is the Bibliographic Reference Management system.

Key Points

Bibliographic Reference Management system:

• Zotero is a free and open-source reference management software.
• It manages bibliographic data and related research materials, such as PDF files.
• Features include- web browser integration, online syncing, generation of in-text citations, footnotes, and bibliographies, an integrated PDF reader and note editor, as well as integration with the word processors Microsoft Word, LibreOffice Writer, and Google Docs. 
• It was originally created at the Center for History and New Media at George Mason University.

Additional InformationContent Management System (CMS):

• It is software that helps users create, manage, and modify content on a website without the need for specialized technical knowledge.
• Examples of CMS are- Joomla and Drupal.

Reference Management System :

• Reference management systems are used for storing, organizing, and sharing reference collections.
• A particular advantage is the simple formatting of citations and bibliographies in scientific papers.
• Examples are EndNote and Mendeley.

The Correct answer is D, B, A, C, E.

Key Points

• D. RDF (Resource Description Framework) is at the base as it provides the foundation for data representation in the semantic web.
• B. Ontology is built on top of RDF to define the structure and relationships of the data.
• A. Logic is used to infer knowledge from the ontology.
• C. Proof is related to verifying or proving the logical statements and inference processes.
• E. Trust is the highest layer, dealing with ensuring the reliability and credibility of the data and processes in the semantic web.

Additional Information

• According to Tim Berners-Lee, “Semantic web is an extension of the current web in which information is given well-defined meaning, better enabling computers and people to work in cooperation.
• The term Semantics means the study of meaning expressed by elements of a language, characterizable as a symbolic system. 
• The semantic web has a Seven layered architecture which is composed mainly of seven functions and each function is nearly represented by a layer.

Key Points

• PrimoCentral is not an open-source discovery tool.
• It is a commercial product developed by Ex Libris, a ProQuest company.
• PrimoCentral is designed to provide access to a large collection of scholarly content and integrates with the Primo discovery tool.
• It offers a unified interface for searching across different types of content, including articles, e-books, and digital collections.
• It requires a subscription and is not freely available like open-source alternatives.

 Additional Information

• Open Source Discovery Tools:
  • ​Blacklight.
    • Blacklight is a versatile discovery interface and next-generation catalog, ideal for diverse collections.
    • It serves as an efficient front end for digital repositories and offers a unified search experience for aggregating digital content.
    • Notably, the University of Virginia, Stanford University, Johns Hopkins University, and WGBH are key contributors to its development and extensively employ it in their institutions.
    • Moreover, Blacklight has been adopted by numerous institutions globally.
• VuFind:
  • ​VuFind is an open-source library search engine developed by Villanova University.
  • It offers a user-friendly interface and robust keyword-searching capabilities.
  • Beyond traditional Online Public Access Catalogs (OPACs), it can search various library resources, including journals, digital items, and institutional repositories.
  • VuFind's modular and highly customizable design allows institutions to tailor it to their specific needs
• Fac-Back-OPAC (Kochief):
  • ​Fac-Back-OPAC is an innovative, feature-rich catalog that outperforms traditional catalog systems in today's library landscape.
  • It embodies the fusion of two significant developments in library tools: the separation of discovery tools from the conventional integrated library system and the utilization of easily accessible open-source components to swiftly create cutting-edge technology catering to both patron and library requirements.
  • This platform builds upon the groundwork laid by Casey Durfee in February 2007.
• ​​LibraryFind:
  • ​Oregon State University (OSU) Libraries has introduced LibraryFind, a meta-search system with key features including a built-in OpenURL resolver, the capacity to explore locally indexed collections, a web-based administrative interface, and customizable user interfaces.
• SOPAC:
  • Social Online Public Access Catalog is a module for the Drupal CMS that seamlessly integrates a library catalog system with the Drupal content management system.
  • It includes features like tagging, rating and reviewing library holdings.
• Rapi:
  • Rapi is an open-source project developed by the WING group at the National University of Singapore.
  • ]It operates under the MIT license and offers an OPAC package.
  • This package facilitates the creation of a Lucene index from MARC files. Rapi's user interface is feature-rich, including tabs, an overview, a details view, and a suggestion bar.
• Scriblio:
  • ​Scriblio, previously known as WPopac, is a free and open-source CMS and OPAC.
  • It offers faceted searching and browsing capabilities and is built on the WordPress platform.
  • This project was developed by Plymouth State University and receives support from the Andrew W. Mellon Foundation.

Important Points 

• Proprietary Web-Scale Discovery Tool:
  • WorldCat Local-OCLC:
    • OCLC introduced WorldCat Local in November 2007. The "quick start" version is included in an institution's base subscription without additional cost. 
  • Summon (Serial Solutions):
    • Serials Solutions started developing its web-scale discovery solution, Summon, in 2008.
    • They built this product from the ground up as a new platform.
    • The public announcement was made in January 2009, and after collaborating with development partners, Summon was officially released in July 2009.
  • EBSCO Discovery Service (EDS):
    • ​Launched in early 2010, EBSCO Discovery Service (EDS) offers web-scale discovery, creating a unified, customized index of an institution's information resources.
    • This index can be searched through a single search box powered by a robust search engine.