以太网、采用CSMA/CD的总线型网络  制造商、经销商、供应商

At the core of Advantech’s implementation of corporate citizenship is its commitment to Corporate Social Responsibility (CSR). In accord with that commitment, Advantech has established its Board, Audit Committee, Compensation Committee, Risk Management and other mechanisms to oversee and help organize the corporate operation, audit institutions, improve corporate governance and make it fully responsible to its valued stakeholders. Moreover, through its quality management commitment which has been an essential part of its corporate culture, Advantech is devoted to consistent innovation in design, product quality and reliability, and in being responsible toward both its customers and the environment. Due to our on-going efforts, Advantech has not only grown steadily in size and profit, but also repeatedly won the endorsements of many well-known brands and product awards at home and abroad.

Cisco (NASDAQ: CSCO) enables people to make powerful connections--whether in business, education, philanthropy, or creativity. Cisco hardware, software, and service offerings are used to create the Internet solutions that make networks possible--providing easy access to information anywhere, at any time. Cisco was founded in 1984 by a small group of computer scientists from Stanford University.
Since the company's inception, Cisco engineers have been leaders in the development of Internet Protocol (IP)-based networking technologies. Today, with more than 71,000 employees worldwide, this tradition of innovation continues with industry-leading products and solutions in the company's core development areas of routing and switching, as well as in advanced technologies such as home networking, IP telephony, optical networking, security, storage area networking, and wireless technology.
In addition to its products, Cisco provides a broad range of service offerings, including technical support and advanced services. Cisco sells its products and services, both directly through its own sales force as well as through its channel partners, to large enterprises, commercial businesses, service providers, and consumers.