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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Yamada, T. Lambertsen, G. Zhangliang |
| Copyright Year | 2003 |
| Description | Author affiliation: Dept. of Comput. Sci., Ritsumeikan Univ., Kusatu-Shi, Japan (Yamada, T.; Lambertsen, G.; Zhangliang) |
| Abstract | This paper proposes a mobile multimedia metropolitan area network (MM-MAN) which provides IP-based VPN connections between mobile terminals on business activities around metropolitan area, and LAN in their own home office. To make VPN circuit handed over on cell-by-cell traverse, a VPN agent exists in MM-MAN access networks, and VPN server in each office network. Tunneling between VPN server in LAN of home office, and VPN agent in the MM-MAN is used to support macro-mobility. To support high level business activities, all information which can reveal business activities should be hidden from the third party. To be neutral, private address is used as a source and destination in each VPN connection even to designate IP terminals in its own office, and is used even during the VPN setup to terminals in the Internet. Micro-mobility support for high-speed and high-bit rate terminals is a role of PON (passive optical network) as an access network. Multicast communication is used in a PON access network to construct logical macro-cell in order to allow smooth handover for high-speed terminal. |
| Starting Page | 2047 |
| Ending Page | 2052 |
| File Size | 383267 |
| Page Count | 6 |
| File Format | |
| ISBN | 0780377001 |
| ISSN | 15253511 |
| DOI | 10.1109/WCNC.2003.1200701 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2003-03-16 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Metropolitan area networks Virtual private networks Passive optical networks Multimedia systems Local area networks Network servers Urban areas Circuits Tunneling Network neutrality |
| Content Type | Text |
| Resource Type | Article |
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