| Presentation | 2002/5/17 Service Area Expansion using IP-VPN and Wireless LAN for Wireless over IP Networks and Experimental Evaluation of Its Signal Quality Hideaki OTSUKI, Kazuya TANIMOTO, Tomohisa YAMAMOTO, Nobuyiki FUJII, Katsutoshi TSUKAMOTO, Shozo KOMAKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | WoIP (Wireless over IP) network is constructed with integration of IP backbone network and wireless access system, where wireless access points are directly equipped with IP network and distributed ubiquitously. WoIP enables us to realize the open operation of various types of wireless service by using private radio frequency like ISM band. This paper experimentally demonstrates the service area expansion of WoIP network. According with users demand, IP-VPN techniques can expand IP address for the WoIP network, and wireless LAN techniques can geographically expand WoIP service area to anywhere which has no IP access point, This paper also shows some experimental results of MOS for voice quality and RTT in expanding WoIP by use of best effort type LAN expansion without any QoS guarantee. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless Over IP (WoIP) / IPNetwork / Private Radio / Wireless LAN / IP-VPN |
| Paper # | MoMuC2002-11 |
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| Conference Information | |
| Committee | MoMuC |
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| Conference Date | 2002/5/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Mobile Multimedia Communications(MoMuC) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Service Area Expansion using IP-VPN and Wireless LAN for Wireless over IP Networks and Experimental Evaluation of Its Signal Quality |
| Sub Title (in English) | |
| Keyword(1) | Wireless Over IP (WoIP) |
| Keyword(2) | IPNetwork |
| Keyword(3) | Private Radio |
| Keyword(4) | Wireless LAN |
| Keyword(5) | IP-VPN |
| 1st Author's Name | Hideaki OTSUKI |
| 1st Author's Affiliation | Dept. of Communications Enginering, Fac. of Enginering, Osaka University() |
| 2nd Author's Name | Kazuya TANIMOTO |
| 2nd Author's Affiliation | Dept. of Communications Enginering, Fac. of Enginering, Osaka University |
| 3rd Author's Name | Tomohisa YAMAMOTO |
| 3rd Author's Affiliation | Dept. of Communications Enginering, Fac. of Enginering, Osaka University |
| 4th Author's Name | Nobuyiki FUJII |
| 4th Author's Affiliation | Dept. of Communications Enginering, Fac. of Enginering, Osaka University |
| 5th Author's Name | Katsutoshi TSUKAMOTO |
| 5th Author's Affiliation | Dept. of Communications Enginering, Fac. of Enginering, Osaka University |
| 6th Author's Name | Shozo KOMAKI |
| 6th Author's Affiliation | Dept. of Communications Enginering, Fac. of Enginering, Osaka University |
| Date | 2002/5/17 |
| Paper # | MoMuC2002-11 |
| Volume (vol) | vol.102 |
| Number (no) | 87 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |