Design and Implementation of a VoIP Broadcasting Service over Embedded Systems in a Heterogeneous Network Environment
As the digitization is integrated into daily life, media including video and audio are heavily transferred over the Internet nowadays. Voice-over-Internet Protocol (VoIP), the most popular and mature technology, becomes the focus attracting many researches and investments. However, most of the exist...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2014-01-01
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| Series: | The Scientific World Journal |
| Online Access: | http://dx.doi.org/10.1155/2014/917060 |
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| _version_ | 1832560498339479552 |
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| author | Jenq-Shiou Leu Wei-Hsiang Lin Wen-Bin Hsieh Chien-Chih Lo |
| author_facet | Jenq-Shiou Leu Wei-Hsiang Lin Wen-Bin Hsieh Chien-Chih Lo |
| author_sort | Jenq-Shiou Leu |
| collection | DOAJ |
| description | As the digitization is integrated into daily life, media including video and audio are heavily transferred over the Internet nowadays. Voice-over-Internet Protocol (VoIP), the most popular and mature technology, becomes the focus attracting many researches and investments. However, most of the existing studies focused on a one-to-one communication model in a homogeneous network, instead of one-to-many broadcasting model among diverse embedded devices in a heterogeneous network. In this paper, we present the implementation of a VoIP broadcasting service on the open source—Linphone—in a heterogeneous network environment, including WiFi, 3G, and LAN networks. The proposed system featuring VoIP broadcasting over heterogeneous networks can be integrated with heterogeneous agile devices, such as embedded devices or mobile phones. VoIP broadcasting over heterogeneous networks can be integrated into modern smartphones or other embedded devices; thus when users run in a traditional AM/FM signal unreachable area, they still can receive the broadcast voice through the IP network. Also, comprehensive evaluations are conducted to verify the effectiveness of the proposed implementation. |
| format | Article |
| id | doaj-art-f0b542637e5e4581afa0924020260f9a |
| institution | Kabale University |
| issn | 2356-6140 1537-744X |
| language | English |
| publishDate | 2014-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | The Scientific World Journal |
| spelling | doaj-art-f0b542637e5e4581afa0924020260f9a2025-02-03T01:27:29ZengWileyThe Scientific World Journal2356-61401537-744X2014-01-01201410.1155/2014/917060917060Design and Implementation of a VoIP Broadcasting Service over Embedded Systems in a Heterogeneous Network EnvironmentJenq-Shiou Leu0Wei-Hsiang Lin1Wen-Bin Hsieh2Chien-Chih Lo3Department of Electronic and Computer Engineering, National Taiwan University of Science and Technology, Taipei 106, TaiwanDepartment of Electronic and Computer Engineering, National Taiwan University of Science and Technology, Taipei 106, TaiwanDepartment of Electronic and Computer Engineering, National Taiwan University of Science and Technology, Taipei 106, TaiwanDepartment of Electronic and Computer Engineering, National Taiwan University of Science and Technology, Taipei 106, TaiwanAs the digitization is integrated into daily life, media including video and audio are heavily transferred over the Internet nowadays. Voice-over-Internet Protocol (VoIP), the most popular and mature technology, becomes the focus attracting many researches and investments. However, most of the existing studies focused on a one-to-one communication model in a homogeneous network, instead of one-to-many broadcasting model among diverse embedded devices in a heterogeneous network. In this paper, we present the implementation of a VoIP broadcasting service on the open source—Linphone—in a heterogeneous network environment, including WiFi, 3G, and LAN networks. The proposed system featuring VoIP broadcasting over heterogeneous networks can be integrated with heterogeneous agile devices, such as embedded devices or mobile phones. VoIP broadcasting over heterogeneous networks can be integrated into modern smartphones or other embedded devices; thus when users run in a traditional AM/FM signal unreachable area, they still can receive the broadcast voice through the IP network. Also, comprehensive evaluations are conducted to verify the effectiveness of the proposed implementation.http://dx.doi.org/10.1155/2014/917060 |
| spellingShingle | Jenq-Shiou Leu Wei-Hsiang Lin Wen-Bin Hsieh Chien-Chih Lo Design and Implementation of a VoIP Broadcasting Service over Embedded Systems in a Heterogeneous Network Environment The Scientific World Journal |
| title | Design and Implementation of a VoIP Broadcasting Service over Embedded Systems in a Heterogeneous Network Environment |
| title_full | Design and Implementation of a VoIP Broadcasting Service over Embedded Systems in a Heterogeneous Network Environment |
| title_fullStr | Design and Implementation of a VoIP Broadcasting Service over Embedded Systems in a Heterogeneous Network Environment |
| title_full_unstemmed | Design and Implementation of a VoIP Broadcasting Service over Embedded Systems in a Heterogeneous Network Environment |
| title_short | Design and Implementation of a VoIP Broadcasting Service over Embedded Systems in a Heterogeneous Network Environment |
| title_sort | design and implementation of a voip broadcasting service over embedded systems in a heterogeneous network environment |
| url | http://dx.doi.org/10.1155/2014/917060 |
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