The Internet is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between networks and devices. It is a network of networks that consists of private, public, academic, business, and government networks of local to global scope, linked by a broad array of electronic, wireless, and optical networking technologies. The Internet carries a vast range of information resources and services, such as the interlinked hypertext documents and applications of the World Wide Web (WWW), electronic mail, telephony, and file sharing.
China censors both the publishing and viewing of online material. Many controversial events are censored from news coverage, preventing many Chinese citizens from knowing about the actions of their government, and severely restricting freedom of the press. China's censorship includes the complete blockage of various websites, apps, and video games, inspiring the policy's nickname, the Great Firewall of China, which blocks websites. Methods used to block websites and pages include DNS spoofing, blocking access to IP addresses, analyzing and filtering URLs, packet inspection, and resetting connections.
A virtual community is a social work of individuals who connect through specific social media, potentially crossing geographical and political boundaries in order to pursue mutual interests or goals. Some of the most pervasive virtual communities are online communities operating under social networking services.
Social software, also known as social apps or social platform includes communications and interactive tools that are often based on the Internet. Communication tools typically handle capturing, storing and presenting communication, usually written but increasingly including audio and video as well. Interactive tools handle mediated interactions between a pair or group of users. They focus on establishing and maintaining a connection among users, facilitating the mechanics of conversation and talk. Social software generally refers to software that makes collaborative behaviour, the organisation and moulding of communities, self-expression, social interaction and feedback possible for individuals. Another element of the existing definition of social software is that it allows for the structured mediation of opinion between people, in a centralized or self-regulating manner. The most improved area for social software is that Web 2.0 applications can all promote co-operation between people and the creation of online communities more than ever before. The opportunities offered by social software are instant connections and opportunities to learn. An additional defining feature of social software is that apart from interaction and collaboration, it aggregates the collective behaviour of its users, allowing not only crowds to learn from an individual but individuals to learn from the crowds as well. Hence, the interactions enabled by social software can be one-to-one, one-to-many, or many-to-many.
An Internet forum, or message board, is an online discussion site where people can hold conversations in the form of posted messages. They differ from chat rooms in that messages are often longer than one line of text, and are at least temporarily archived. Also, depending on the access level of a user or the forum set-up, a posted message might need to be approved by a moderator before it becomes publicly visible.
An anonymous P2P communication system is a peer-to-peer distributed application in which the nodes, which are used to share resources, or participants are anonymous or pseudonymous. Anonymity of participants is usually achieved by special routing overlay networks that hide the physical location of each node from other participants.
Internet censorship in Australia is enforced by both the country's criminal law as well as voluntarily enacted by internet service providers. The Australian Communications and Media Authority (ACMA) has the power to enforce content restrictions on Internet content hosted within Australia, and maintain a blocklist of overseas websites which is then provided for use in filtering software. The restrictions focus primarily on child pornography, sexual violence, and other illegal activities, compiled as a result of a consumer complaints process.
Bolt was a social networking and video website active from 1996 to 2007 before reopening in April 2008. It was shut down for a period of one year due to copyright violations leading to bankruptcy. It was acquired by new owners on January 4, 2008 and operated successfully for several months before announcing plans to go offline in October 2008.
Censorship in the People's Republic of China (PRC) is mandated by the country's ruling party, the Chinese Communist Party (CCP). It is one of the strictest censorship regimes in the world. The government censors content for mainly political reasons, such as curtailing political opposition, and censoring events unfavorable to the CCP, such as the 1989 Tiananmen Square protests and massacre, pro-democracy movements in China, the persecution of Uyghurs in China, human rights in Tibet, Falun Gong, pro-democracy protests in Hong Kong, and aspects of the COVID-19 pandemic. Since Xi Jinping became the general secretary of the Chinese Communist Party in 2012, censorship has been "significantly stepped up".
The following outline is provided as an overview of and topical guide to the Internet.
Internet censorship is the legal control or suppression of what can be accessed, published, or viewed on the Internet. Censorship is most often applied to specific internet domains but exceptionally may extend to all Internet resources located outside the jurisdiction of the censoring state. Internet censorship may also put restrictions on what information can be made internet accessible. Organizations providing internet access – such as schools and libraries – may choose to preclude access to material that they consider undesirable, offensive, age-inappropriate or even illegal, and regard this as ethical behavior rather than censorship. Individuals and organizations may engage in self-censorship of material they publish, for moral, religious, or business reasons, to conform to societal norms, political views, due to intimidation, or out of fear of legal or other consequences.
Most Internet censorship in Thailand prior to the September 2006 military coup d'état was focused on blocking pornographic websites. The following years have seen a constant stream of sometimes violent protests, regional unrest, emergency decrees, a new cybercrimes law, and an updated Internal Security Act. Year by year Internet censorship has grown, with its focus shifting to lèse majesté, national security, and political issues. By 2010, estimates put the number of websites blocked at over 110,000. In December 2011, a dedicated government operation, the Cyber Security Operation Center, was opened. Between its opening and March 2014, the Center told ISPs to block 22,599 URLs.
Iran is known for having one of the world's most comprehensive Internet censorship systems. The Iranian government and the Islamic Revolutionary Guard Corps (IRGC) have blocked access to many popular websites and online services, including YouTube, Twitter, Facebook, Instagram and Telegram. Internet traffic in the country is heavily restricted and monitored. Internet Filtering Committee (Iran) headed by Prosecutor-General of Iran decides which websites must be censored and implements this vast censorship.
The Internet is accessible to the majority of the population in Egypt, whether via smartphones, internet cafes, or home connections. Broadband Internet access via VDSL is widely available.
Qzone is a social networking website based in China which was created by Tencent in 2005. It allows users to write blogs, keep diaries, send photos, listen to music, and watch videos. Users can set their Qzone background and select accessories based on their preferences so that every Qzone is customized to the individual member's taste. However, most Qzone accessories are not free; only after buying the "Canary Yellow Diamond" can users access every service without paying extra.
A group is a feature in many social networking services which allows users to create, post, comment to and read from their own interest- and niche-specific forums, often within the realm of virtual communities. Groups, which may allow for open or closed access, invitation and/or joining by other users outside the group, are formed to provide mini-networks within the larger, more diverse social network service. Much like electronic mailing lists, they are also owned and maintained by owners, moderators, or managers, who can edit posts to discussion threads and regulate member behavior within the group. However, unlike traditional Internet forums and mailing lists, groups in social networking services allow owners and moderators alike to share account credentials between groups without having to log in to every group.
Internet censorship circumvention, also referred to as going over the wall or scientific browsing in China, is the use of various methods and tools to bypass internet censorship.
Zorpia is a social networking service with customers in China. Zorpia is one of the few international social networks with a Chinese Internet Content Provider license. The social networking site reports 2 million unique users per month and a total worldwide user base of 26 million. Jeffrey Ng is the company's founder and CEO of Zorpia. The privately funded company is based in Hong Kong and has 30 employees.
In Russia, internet censorship is enforced on the basis of several laws and through several mechanisms. Since 2012, Russia maintains a centralized internet blacklist maintained by the Federal Service for Supervision of Communications, Information Technology and Mass Media (Roskomnadzor).
Snowflake is a software package for assisting others in circumventing internet censorship by relaying data requests. Snowflake relay nodes are meant to be created by people in countries where Tor and Snowflake are not blocked. People under censorship then use a Snowflake client, packaged with the Tor Browser or Onion Browser, to access the Tor network, using Snowflake relays as proxy servers. Access to the Tor network can in turn give access to other blocked services. A Snowflake node can be created by either installing a browser extension, installing a stand-alone program, or browsing a webpage with an embedded Snowflake relay. The node runs whenever the browser or program is connected to the internet.
