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 … Read more what is Mobile VPN and its Advantages

what are Prepaid Services and their features/advantages

Prepaid card

Definition of Prepaid Service: Prepaid Service (PPS) means that a mobile subscriber can buy a scratch card with a prepaid amount and then increase his account. A call will be accepted or rejected depending on the balance in the subscriber’s account. The call charge will be deducted from the subscriber’s account in real time. In recent … Read more what are Prepaid Services and their features/advantages

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 … Read more WLAN Security | The Best Practices

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 … Read more Intra-controller Roaming in Wireless network

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 … Read more Inter-controller Roaming