Sentence examples for authentication operation from inspiring English sources

This article focuses on the authentication operation during an L2 HH within WLANs with a 3G-WLAN interworking architecture.

In this phase, the STA transmits pre-authentication request message (same as the normal EAP request message) to the TAP, and the TAP then relays this message to the AAA to request for 802.1X/EAP authentication (operation 5).

Such authentication operations between the AP and the MS are called as localized re-authentication process.

With the proposed scheme, low latency authentication operations can be achieved.

Furthermore, both message authentication codes are exchanged each other between the RADIUS server and the MS for providing the support of mutual HMAC authentication operations.

Once a vehicle is authenticated by an access point group, during the handoff within the same group, few extra authentication operations are needed.

The overall pre-authentication operation can be split into three distinct phases, namely pre-authentication initiation, pre-authentication execution, and completion and L2 HO. Figure 4 Basic operation concept.

In case of the computation cost, our proposed approach has the computation cost of three exponentiations due to the public key operation in the mutual authentication procedure.

In our authentication approach, each user requires one symmetric encryption/decryption, one modular multiplication, one exclusive-or and two hash operations in the login and authentication process.

However, potential faults during their normal operation cause significant problems in the authentication procedure.

Since the mobile device lacks of computational capability, it is not suitable to employ complex operations in the mobile device for authentication process.