Business - to - Business model sells its product to an intermediate buyer who then sells the product to the final customer.
Customer - to - Customer business model helps consumer to sell their assets like residential property, cars, motorcycles etc. or rent a room by publishing their information on the website.
Business - to- Customer business model sells its product directly to a customer. A customer can view products shown on the website of business organization.
Customer - to - business consumer approaches website showing multiple business organizations for a particular service. Consumer places an estimate of amount he/she wants to spend for a particular service.
Business - to - Government model is a variant of B2B model. Such websites are used by government to trade and exchange information with various business organizations
Government uses B2G model website to approach business organizations. Such websites support auctions, tenders and application submission functionalities.
Government - to - Citizen model website to approach citizen in general. Such websites support auctions of vehicles, machinery or any other material.Main objectives of G2C website are to reduce average time for fulfilling people requests for various government services
Concepts Of E-commerce services
E-Commerce or Electronics Commerce sites use electronic payment where electronic payment refers to paperless monetary transactions. Electronic payment has revolutionized the business processing by reducing paper work, transaction costs, labor cost. Being user friendly and less time consuming than manual processing, helps business organization to expand its market reach / expansion.