User Access Control and Authentication System for VoIP Service in Mobile Communication Environments
VoIP, which is used to transmit voice data on the Internet, is being welcomed as a replacement for the PSTN. In VoIP, voice data are converted to IP data and transmitted in an ordinary IP network. As a result, it is less expensive than the ordinary telephone network and has excellent scalability. Wi...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2014-02-01
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| Series: | International Journal of Distributed Sensor Networks |
| Online Access: | https://doi.org/10.1155/2014/865869 |
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| _version_ | 1832553257280471040 |
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| author | Ho-Kyung Yang Jeong-Kyung Moon Cheol-Rim Choi Hwang-Bin Ryou |
| author_facet | Ho-Kyung Yang Jeong-Kyung Moon Cheol-Rim Choi Hwang-Bin Ryou |
| author_sort | Ho-Kyung Yang |
| collection | DOAJ |
| description | VoIP, which is used to transmit voice data on the Internet, is being welcomed as a replacement for the PSTN. In VoIP, voice data are converted to IP data and transmitted in an ordinary IP network. As a result, it is less expensive than the ordinary telephone network and has excellent scalability. With the increasing demand for VoIP services, problems are also occurring, namely, security vulnerabilities and degraded service quality. To address these issues, in this paper an AA (Attribute Authority) server is added to VoIP to design an authentication system with bolstered security and differentiated user access. |
| format | Article |
| id | doaj-art-548fb0c821ad42859a825414f9b81d8f |
| institution | Kabale University |
| issn | 1550-1477 |
| language | English |
| publishDate | 2014-02-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Distributed Sensor Networks |
| spelling | doaj-art-548fb0c821ad42859a825414f9b81d8f2025-02-03T05:54:32ZengWileyInternational Journal of Distributed Sensor Networks1550-14772014-02-011010.1155/2014/865869865869User Access Control and Authentication System for VoIP Service in Mobile Communication EnvironmentsHo-Kyung Yang0Jeong-Kyung Moon1Cheol-Rim Choi2Hwang-Bin Ryou3 Defense Acquisition Program, Kwangwoon University, No. 447-1, Wolgye-dong, Nowon-gu, Seoul 139701, Republic of Korea Division of Information Technology Education, Sunmoon University, No. 100 Galsan-ri, Tangjeong-myeon, Asan-si 336708, Republic of Korea Humanitas College, Kyung Hee University, No. 1 Hoegi-dong, Dongdaemun-gu, Seoul 130701, Republic of Korea Department of Computer Science, Kwangwoon University, No. 447-1 Wolgye-dong, Nowon-gu, Seoul 139701, Republic of KoreaVoIP, which is used to transmit voice data on the Internet, is being welcomed as a replacement for the PSTN. In VoIP, voice data are converted to IP data and transmitted in an ordinary IP network. As a result, it is less expensive than the ordinary telephone network and has excellent scalability. With the increasing demand for VoIP services, problems are also occurring, namely, security vulnerabilities and degraded service quality. To address these issues, in this paper an AA (Attribute Authority) server is added to VoIP to design an authentication system with bolstered security and differentiated user access.https://doi.org/10.1155/2014/865869 |
| spellingShingle | Ho-Kyung Yang Jeong-Kyung Moon Cheol-Rim Choi Hwang-Bin Ryou User Access Control and Authentication System for VoIP Service in Mobile Communication Environments International Journal of Distributed Sensor Networks |
| title | User Access Control and Authentication System for VoIP Service in Mobile Communication Environments |
| title_full | User Access Control and Authentication System for VoIP Service in Mobile Communication Environments |
| title_fullStr | User Access Control and Authentication System for VoIP Service in Mobile Communication Environments |
| title_full_unstemmed | User Access Control and Authentication System for VoIP Service in Mobile Communication Environments |
| title_short | User Access Control and Authentication System for VoIP Service in Mobile Communication Environments |
| title_sort | user access control and authentication system for voip service in mobile communication environments |
| url | https://doi.org/10.1155/2014/865869 |
| work_keys_str_mv | AT hokyungyang useraccesscontrolandauthenticationsystemforvoipserviceinmobilecommunicationenvironments AT jeongkyungmoon useraccesscontrolandauthenticationsystemforvoipserviceinmobilecommunicationenvironments AT cheolrimchoi useraccesscontrolandauthenticationsystemforvoipserviceinmobilecommunicationenvironments AT hwangbinryou useraccesscontrolandauthenticationsystemforvoipserviceinmobilecommunicationenvironments |