802.11g multilayer header compression for VoIP in remote rural contexts
This article presents a Multilayer Header Compression scheme for VoIP packets in 802.11 wireless networks that does not require context synchronization of compressor and decompressor units. The reduction of the header size is accomplished through the static field compression of th...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Universidad de Antioquia
2014-03-01
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| Series: | Revista Facultad de Ingeniería Universidad de Antioquia |
| Subjects: | |
| Online Access: | https://revistas.udea.edu.co/index.php/ingenieria/article/view/15011 |
| _version_ | 1827981472169984000 |
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| author | Álvaro Armenta Ramade Arturo Serrano Santoyo |
| author_facet | Álvaro Armenta Ramade Arturo Serrano Santoyo |
| author_sort | Álvaro Armenta Ramade |
| collection | DOAJ |
| description |
This article presents a Multilayer Header Compression scheme for VoIP packets in 802.11 wireless networks that does not require context synchronization of compressor and decompressor units. The reduction of the header size is accomplished through the static field compression of the RTP/UDP/IP headers in conjunction with an 8 bit virtual addressing in the 802.11 MAC layer. Considering the RTP/UDP/IP/MAC header fields, this scheme allows 48% header compression efficiency compared with 41% provided by the CRTP and RoHC schemes. Given that our proposal does not require context synchronization, the decompressor will regenerate the headers even in high packet loss rate conditions.
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| first_indexed | 2024-04-09T22:08:51Z |
| format | Article |
| id | doaj.art-ec133ae510a0471694a5ac813a16784d |
| institution | Directory Open Access Journal |
| issn | 0120-6230 2422-2844 |
| language | English |
| last_indexed | 2024-04-09T22:08:51Z |
| publishDate | 2014-03-01 |
| publisher | Universidad de Antioquia |
| record_format | Article |
| series | Revista Facultad de Ingeniería Universidad de Antioquia |
| spelling | doaj.art-ec133ae510a0471694a5ac813a16784d2023-03-23T12:32:45ZengUniversidad de AntioquiaRevista Facultad de Ingeniería Universidad de Antioquia0120-62302422-28442014-03-01717110.17533/udea.redin.15011802.11g multilayer header compression for VoIP in remote rural contextsÁlvaro Armenta Ramade0Arturo Serrano Santoyo1Autonomous University of Baja CaliforniaAutonomous University of Baja California This article presents a Multilayer Header Compression scheme for VoIP packets in 802.11 wireless networks that does not require context synchronization of compressor and decompressor units. The reduction of the header size is accomplished through the static field compression of the RTP/UDP/IP headers in conjunction with an 8 bit virtual addressing in the 802.11 MAC layer. Considering the RTP/UDP/IP/MAC header fields, this scheme allows 48% header compression efficiency compared with 41% provided by the CRTP and RoHC schemes. Given that our proposal does not require context synchronization, the decompressor will regenerate the headers even in high packet loss rate conditions. https://revistas.udea.edu.co/index.php/ingenieria/article/view/15011VoIPheader compressionrural communicationswireless communications802.11 |
| spellingShingle | Álvaro Armenta Ramade Arturo Serrano Santoyo 802.11g multilayer header compression for VoIP in remote rural contexts Revista Facultad de Ingeniería Universidad de Antioquia VoIP header compression rural communications wireless communications 802.11 |
| title | 802.11g multilayer header compression for VoIP in remote rural contexts |
| title_full | 802.11g multilayer header compression for VoIP in remote rural contexts |
| title_fullStr | 802.11g multilayer header compression for VoIP in remote rural contexts |
| title_full_unstemmed | 802.11g multilayer header compression for VoIP in remote rural contexts |
| title_short | 802.11g multilayer header compression for VoIP in remote rural contexts |
| title_sort | 802 11g multilayer header compression for voip in remote rural contexts |
| topic | VoIP header compression rural communications wireless communications 802.11 |
| url | https://revistas.udea.edu.co/index.php/ingenieria/article/view/15011 |
| work_keys_str_mv | AT alvaroarmentaramade 80211gmultilayerheadercompressionforvoipinremoteruralcontexts AT arturoserranosantoyo 80211gmultilayerheadercompressionforvoipinremoteruralcontexts |