Browsing articles tagged with " roaming"
Jun
7
2015

what is Mobile VPN and its Advantages

What are Mobile VPN ? Mobile Virtual Private Network (MVPN) provides mobile subscribers with private network services similar to great amount of expenditure if a company largely uses mobile phones. If a MVPN is established not only the mobile phones will be efficiently use but the call charges will also be controlled. Thus, it is a […]

Aug
12
2013

WLAN Security | The Best Practices

Wireless authentication process

Security in wireless network is a very essential and while designing a WLAN you have to focus and consider the following important aspects of security. 1EEE 802.11i/WPA2: In WLAN we have different security protocols for security. One of the famous protocol is WEP (Wired Equivalent Privacy) that emerge with 802.11b standard but it is faulty […]

Jul
2
2013

Intra-controller Roaming in Wireless network

Intra controller Roaming

What is Intra controller Roaming? Intra-controller Roaming is a type of roaming in wireless network and it happen when a wireless client move their association from one access point to other access point but both access points are connected to same wireless LAN controller. Wireless LAN controller (WLC) update the new wireless access point association in […]

Jul
2
2013

Inter-controller Roaming

What is Inter controller Roaming: Inter controller Roaming is type of roaming that happen in wire network when a wireless client move its association from one access point to other access point that is connected to different wireless LAN controller. For more understanding please consider the figure, it happen when the client move from AP2’s […]