The Fundamentals Of Networking
Some experts believe government policies in developed and developing countries have hindered equal food distribution. Droughts, floods, and other disasters continue to cause local food shortages. Most of the world’s farmers live in developing countries in Africa, Asia, and Latin America. Many of them cultivate land as their ancestors did hundreds or even thousands of years ago. They do not use agricultural technology involving expensive chemicals or production methods. This deployment converges wired and wireless on one network device—an access switch—and performs the dual role of both switch and wireless controller. Routers enable all networked computers to share a single Internet connection, which saves money. Switches allow devices on your network to communicate with each other, as well as with other networks, creating a network of shared resources. Through information sharing and resource allocation, switches save money and increase productivity. A central node connects a cable