Government-to-Business

Consumer-to-consumer (C2C) (or citizen-to-citizen) electronic commerce between consumers through some third-party transactions is facilitated by electronic means. A typical example of a consumer posts an item for sale and other consumers bid to purchase the online auction, the third party usually takes a flat fee or commission. For sites to users, there are only intermediaries. What is the quality of the product does not need to check. Consumer-to-consumer (C2C) marketing of consumer products based on the price as brand advocates to share with others specific to the product or service's promotional strategy is to create a product or service . The idea that consumers are actively seeking products or services online in a high growth business customers to invest (B2C) pre-launch product marketing spend awareness to the fair. This type of e-commerce company to use it and cut costs is expected to increase in the future. One example cited in Management Information Systems, GPS units on the cars pass through advertising to promote their sale to anyone having a garage sale. This possibly just posting signs around the neighborhood will reach the largest audience. Level, which began in 2008 C2C commerce online increased dramatically in the economic crisis.

Government-to-Business

Government-to-Business (short G2B) local and central government and commercial business sector, rather than private individuals (G2C) is the line between the non-commercial communication.

Government-to-Citizen

Government-to-citizen (short G2C) between the government and private persons or residents in touch. G2C such communication most often information and communication technologies (ICTs), which takes place through that means, but can also include direct mail and media campaigns. G2C federal, state, and local levels can take place. G2C G2B, or government-to-business stands in contrast to the network. Governments around the world, although there are many other examples, America's official web portal: Federal G2C such a network is USA.gov.