Wireless Home Networking Simplified - Assignment Example

Further, it is possible to store and at the same time revoke certificates given to individuals and organizations. There are still vendor services and approaches for the PKI, just as experts work on the internet standard for the same. WPA Wi-Fi Alliance (WPA), an intermediate measure meant to take place of WEP was implemented through upgraded firmware on wireless network interface cards, purposely designed for WEP (Doherty 137).

However, because changes in the wireless access points (WPA) were more extensive compared to those needed on the network cards, it was impossible to upgrade most of the pre-2003 WAPs. The solution to this problem was the development of the WPA2. WPA2, which was a replacement of the initial WPA, introduces CCMP, which is a new AES-based encryption mode, offering better security for users (Glenn 31).