Cấu trúc liên kết vòng là tốn kém để thực hiện. Bus cấu trúc liên kết rất phổ biến trong doanh nghiệp mạng LAN, tuy nhiên, xương sống của họ Hình : Một adapter mạng LAN không dây dựa trên công nghệ không dây adapter mới chức năng phần cứng được thêm vào | Step 7 Communicating the Final Plan with Higher Executives and Potential Users The wireless LAN deployment plan should be carefully documented to present an unbiased solution that provides reasonable benefits over a wired LAN. It should address all the points discussed in this chapter along with any future upgrade options that might benefit wireless LAN deployment and protect the investment on the wireless LAN. We suggest that you share the planning document with executives and potential users to get their opinion on your wireless LAN deployment plans. An Example of Wireless LAN Planning Bonanza Corporation To understand the planning process better let s walk through an example of wireless LAN planning at a hypothetical company called Bonanza Corporation. Following are some of our assumptions about the Bonanza Corporation Bonanza has an office in San Francisco and another office in New York City. Bonanza has 35 employees in the New York office and 25 employees in the San Francisco office. Bonanza has never had a LAN before. This is the first time they are deploying any computer network. Ms. Leah is the IT manager at Bonanza. Ms. Shelly the CEO of the company asked her to build a LAN that interconnects the two offices and provides seamless and secure wireless LAN connectivity to the users at both sites. Leah is a computer enthusiast and an early adopter. She was using a wireless LAN at home that she built and is extremely excited to have an opportunity to build a secure wireless LAN at work. We further assume that Leah is a very disciplined individual and she follows the steps defined in this book to deploy a wireless LAN. She starts the process by first understanding the technologies involved then undertaking the planning process. Step 1 Bonanza Wireless LAN Needs Leah estimates that the users at the two LANs San Francisco and New York City need at least one file server at each site SF needs one printer whereas NYC needs two printers and both sites need Internet .
