METHOD OF DATA COMPRESSION FOR TRAFFIC MONITORING TOOLS OF COMMUNICATION
In this paper a problem of compressing data containing information on basic parameters of network traffic is considered. Twelve test sets with different types of network traffic for known monitoring tools Wireshark, Colasoft Capsa and CommView are formed. It is shown that the main part of memory in...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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National Aerospace University «Kharkiv Aviation Institute»
2016-09-01
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| Series: | Радіоелектронні і комп'ютерні системи |
| Subjects: | |
| Online Access: | http://nti.khai.edu/ojs/index.php/reks/article/view/891 |
| _version_ | 1797683335505379328 |
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| author | Н. В. Кожемякина Н. Н. Пономаренко |
| author_facet | Н. В. Кожемякина Н. Н. Пономаренко |
| author_sort | Н. В. Кожемякина |
| collection | DOAJ |
| description | In this paper a problem of compressing data containing information on basic parameters of network traffic is considered. Twelve test sets with different types of network traffic for known monitoring tools Wireshark, Colasoft Capsa and CommView are formed. It is shown that the main part of memory in compressed data relates to timestamps. A method for compressing timestamps that consists in delta calculation, Burrows-Wheeler transform (BWT), distance coding (DC) and recursive group coding (RGC) at the final stage is proposed. It is demonstrated that the use of RGC at the final stage provides more efficient coding compared to known methods. It is also shown that the proposed method of timestamps coding produces about twice larger compression ratio than WinRar |
| first_indexed | 2024-03-12T00:12:55Z |
| format | Article |
| id | doaj.art-456e7abd7193459ca162eebcd0ec371b |
| institution | Directory Open Access Journal |
| issn | 1814-4225 2663-2012 |
| language | English |
| last_indexed | 2024-03-12T00:12:55Z |
| publishDate | 2016-09-01 |
| publisher | National Aerospace University «Kharkiv Aviation Institute» |
| record_format | Article |
| series | Радіоелектронні і комп'ютерні системи |
| spelling | doaj.art-456e7abd7193459ca162eebcd0ec371b2023-09-15T18:58:52ZengNational Aerospace University «Kharkiv Aviation Institute»Радіоелектронні і комп'ютерні системи1814-42252663-20122016-09-0101848810.32620/reks.2016.1.10934METHOD OF DATA COMPRESSION FOR TRAFFIC MONITORING TOOLS OF COMMUNICATIONН. В. КожемякинаН. Н. ПономаренкоIn this paper a problem of compressing data containing information on basic parameters of network traffic is considered. Twelve test sets with different types of network traffic for known monitoring tools Wireshark, Colasoft Capsa and CommView are formed. It is shown that the main part of memory in compressed data relates to timestamps. A method for compressing timestamps that consists in delta calculation, Burrows-Wheeler transform (BWT), distance coding (DC) and recursive group coding (RGC) at the final stage is proposed. It is demonstrated that the use of RGC at the final stage provides more efficient coding compared to known methods. It is also shown that the proposed method of timestamps coding produces about twice larger compression ratio than WinRarhttp://nti.khai.edu/ojs/index.php/reks/article/view/891стиснення даних, методи аналізу та моніторингу трафіку, перетворення барроузауілера, кодування відстаней. |
| spellingShingle | Н. В. Кожемякина Н. Н. Пономаренко METHOD OF DATA COMPRESSION FOR TRAFFIC MONITORING TOOLS OF COMMUNICATION Радіоелектронні і комп'ютерні системи стиснення даних, методи аналізу та моніторингу трафіку, перетворення барроузауілера, кодування відстаней. |
| title | METHOD OF DATA COMPRESSION FOR TRAFFIC MONITORING TOOLS OF COMMUNICATION |
| title_full | METHOD OF DATA COMPRESSION FOR TRAFFIC MONITORING TOOLS OF COMMUNICATION |
| title_fullStr | METHOD OF DATA COMPRESSION FOR TRAFFIC MONITORING TOOLS OF COMMUNICATION |
| title_full_unstemmed | METHOD OF DATA COMPRESSION FOR TRAFFIC MONITORING TOOLS OF COMMUNICATION |
| title_short | METHOD OF DATA COMPRESSION FOR TRAFFIC MONITORING TOOLS OF COMMUNICATION |
| title_sort | method of data compression for traffic monitoring tools of communication |
| topic | стиснення даних, методи аналізу та моніторингу трафіку, перетворення барроузауілера, кодування відстаней. |
| url | http://nti.khai.edu/ojs/index.php/reks/article/view/891 |
| work_keys_str_mv | AT nvkožemâkina methodofdatacompressionfortrafficmonitoringtoolsofcommunication AT nnponomarenko methodofdatacompressionfortrafficmonitoringtoolsofcommunication |