科研成果详情

The convenience of Wireless LAN and the deployment of 3G network make the cross platform/network services (CPS) are getting popular. The core reasons for vulnerabilities for CPS stems from the transform of data and control messages and protocol translation occurred in cross networks and platforms operations. During the translation/transcoding, new threats could be introduced as it may go beyond of data cryptography. We particularly investigate the threats facing in Internet-3G-WiFi and propose the architecture of the secure CPS (SCPS). We illustrate newly defined five types of attacks uniquely in CPS and analyze the traditional attacks (TA) and the cross platform attacks (CPA) which are conducted mode and propose the corresponding countermeasures to the attacks in the cross platform. © 2008 ACM.