PhD in WLAN Using NDNSIM

Wireless Local Area Network abbreviated as WLAN serves as a connecter that joins multiple devices present within a restricted area with the help of wireless communication. The area that WLAN covers varies from larger structures like schools or offices to smaller locale such as home or laboratory. Extensive range of internet can be provided by WLAN via a gateway. Wi-Fi is the identity of modern WLAN which operates under IEEE 802.11. The most popular form of WLAN is the home network where multiple devices are connected by means of easy installation of wireless network.

Commercial buildings are highly beneficial from WLAN as free internet becomes accessible for both employees and consumers. A station called as STA is the wireless medium that connects all components into a network. These stations are made operational with WNIC. The wireless network has access points that serve as its base. These access points are of great help as it enables wireless communication by transmitting radio signals among devices that has wireless network interface. Network coverage can be widened by using Distribution System based on WDS or MESH protocols.

The infrastructure of WLAN contains wireless point hub through which the nodes communicate. The access point of WLAN are fixed and it can connect all the devices such as laptops, computer, smart phones and many more that falls under the specified range. Numerous applications thrive by consuming WLAN to its maximum such applications range from small in house networks to huge networks on airplanes. Public places like hotels, restaurants and railway stations offer free Wi-Fi these days by means of WLAN. This flourishing field established itself as a technological field which holds the capacity to produce promising PhD thesis. WLAN combined with NDNSIM unites two great research areas that complement each other and researchers can make use of this noble union and craft a brilliant thesis.