Abstract
In this paper, we present a man-in-the-middle attack on 3G-WLAN internetworking, one of the widely used technologies in real-world deployment. Since 3G runs CS (Circuit Switch) in many practice and WLAN runs PS (Packet Switch), a gateway is necessary to perform protocol transforming to achieve internetworking of 3G and WLAN. However, the 3G-WLAN gateway is frangible to the kernel upgrade attack which allows the intruder to refresh the kernel of a valid 3G-WLAN gateway. By this means, the attacker can stealthily eavesdrop on all the UE-initiated (User Equipment) traffic from either 3G or WLAN during the protocol transforming and codec transcoding. © 2010 IEEE.
| Original language | English |
|---|---|
| Title of host publication | 2010 WRI International Conference on Communications and Mobile Computing, CMC 2010 |
| Pages | 121-125 |
| Volume | 1 |
| DOIs | |
| Publication status | Published - 2010 |
| Event | 2010 International Conference on Communications and Mobile Computing, CMC 2010 - Shenzhen, China Duration: 12 Apr 2010 → 14 Apr 2010 |
Publication series
| Name | 2010 WRI International Conference on Communications and Mobile Computing, CMC 2010 |
|---|---|
| Volume | 1 |
Conference
| Conference | 2010 International Conference on Communications and Mobile Computing, CMC 2010 |
|---|---|
| Place | China |
| City | Shenzhen |
| Period | 12/04/10 → 14/04/10 |
Bibliographical note
Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].Funding
This work is supported in part by ITF (the Innovation and Technology Fund of the HKSAR Government) under the Guangdong-Hong Kong Technology Cooperation Funding Scheme. We would like to thank the Future Networking Center of City University of Hong Kong and Professor Weijia Jia, they give us lots of help, especially on experimental platform and environment.
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