Wireless LAN

CWNA Guide to Wireless LANs, Second Edition Chapter Six Planning and Deploying a Wireless LAN Objectives • • • • Explain the steps for planning a wireless network Tell how to design a wireless LAN Describe the steps in deploying a wireless network Explain the ways in which to provide user support CWNA Guide to Wireless LANs, Second Edition 2 Planning for a Wireless Network • “If you fail to plan, then you plan to fail” • Some steps involved in planning wireless networks similar

Wireless Network Plan Deployment Scenario The Infrastructure deployment scenario is recommended for Apex Designs’ Conference Center. Deployment Scenario Reasoning The Infrastructure deployment scenario will allow for wireless access points (WAPs) to be connected to the existing wired network allowing employees with wireless devices the ability to access the company’s network. This is a commonly used method of enhancing an existing wired network while adding the benefit of mobility to employees

CCNA3 Exploration: LAN Switching and Wireless Guided Case Study Student: Date: Marks: Overview and Objectives To enhance the Learner’s knowledge of switching and wireless networks. The following case study is used to illustrate the process required for designing a redundant switched network. This case study presents a scenario in which XYZ Insurance Company has hired a Network Consultant Group to design their network. In order to help you organize this project, the

INTRODUCTION Wireless networking has numerous benefits. Productivity remarkably enhances due to the higher accessibility to the information resource. Network configuration as well as reconfiguration becomes easier, quicker, and overall less expensive. Nonetheless, this technology also poses new threats as well as brings change in the already existing profile of risk in the information security. Explaining this terminology, as we all know that the communication occurs "through the air" utilizing

RESEARCH PAPER PHASE-1 By, Venkata Kannepalli- 2628541 Durga Chetan Kumar- 2627862 Susheel Sarab-2660333 ABSTRACT 802.11 wireless Local Area Network (WLAN) becomes most important these days. Whether it would be simple range extender for a home wired Ethernet interface, or as a wireless interface, WLAN provides mobility, ease of access and affordable. Most of the 802.11 wireless network uses the frequency of 2.4GHz, which leads the network to be unsafe and more vulnerable than traditional Ethernet

technical solutions, wireless local area network security policies can reduce intrusions, risks, and costs associated with intrusion response and legal action. o Wireless LAN security policies have two categories. • General • This type of policy covers the items that do not fall into a specific technical category. • Functional • This type of policy includes the specific security requirements for wireless network. • General Policy Issues o A critical success factor in the effort of a wireless security policy

to survive. Networking is possible of various machines like computers, laptops, cell phones etc. This term paper talks of Wi-Fi, the wireless technology that allows internet connection to be broadcasted through radio waves. Its purpose serves directly to the users looking for internet access devoid of any cords or wires. What is Wi-Fi? Wi-Fi is a wireless technology brand that is owned by Wi-Fi Alliance Wi-Fi Alliance is a consortium of

Wireless LAN and Security Risks Abstract Systems today require great security; however WLANS have some special security necessities. This segment looks at some of the security requirements for WLANS and security alternatives. WLANs are prone to various vulnerabilities that don 't exist for wired Ethernet LANs. Such vulnerabilities provide hackers unauthorized access to network. Different vulnerabilities may be brought about by a well intentioned however clueless worker who introduces an AP without

Wireless LANs have expanded greatly and rapidly in recent years. The expansio¬¬¬¬¬n has caused many benefits to the end users but at the same time it has introduced problem of overlapping BSS (Basic Service Set) where BSS (i.e. WLAN cells) is fundamental block of IEEE 802.11 WLAN architecture. OBSS occurs due to two or more unrelated BSSs are used at the same place, at the same time and with the same frequency channel. With the expansion of channel bandwidth to 80 MHz (may be, 160 MHz) in upcoming

Wi-Fi, also known as “wireless fidelity” is a wireless technology based on the 802.11 network. Wi-Fi is an excellent technology that makes it possible for computers and personal digital assistants (PDA’s) to connect to the internet wirelessly. This technology makes it possible for users to access data online whenever they are near an access point, which is commonly referred to as a “hotspot”. While there are both advantages and disadvantages of Wi-Fi technology, I believe that the advantages outweigh