Jurnal SINTA 2
Penerapan Dynamic Flow Removal untuk Mencegah Flow Table Overflow pada Software-Defined Networking
Jurnal Teknologi Informasi dan Ilmu Komputer (JTIIK) · Vol. 9 No. 6 (2022) · pp. 1315–1322
- ISSN
- 2528-6579, 2355-7699
- Published
- 2022-12-22
- Publisher
- Fakultas Ilmu Komputer, Universitas Brawijaya
- Language
- id
Abstract
Software-Defined Networking (SDN) memungkinkan penerusan paket data secara terprogram dalam sebuah jaringan dengan mendefinisikan rincian flow dalam flow table setiap switch jaringan. Namun, kapasitas flow table adalah sumber daya yang terbatas, sehingga memerlukan pengelolaan yang cermat untuk hal ini. Artikel ilmiah ini membahas pengelolaan flow table dengan metode penghapusan rincian flow secara dinamis (dynamic flow removal) untuk mencegah terjadinya flow table overflow pada SDN. Dynamic flow removal yang dimaksud adalah dengan melakukan pemantauan flow expiry dan secara selektif melakukan penghapusan rincian flow yang sudah tidak lagi aktif sehingga dapat mengurangi jumlah okupansi rincian flow pada flow table. Penghapusan rincian flow secara selektif akan dipicu setiap kali kapasitas flow table hampir penuh. Implementasi dynamic flow removal dilakukan dengan studi kasus aplikasi server load-balancing berbasis round-robin pada SDN dengan framework Ryu, Mininet, dan modifikasi kapasitas flow table pada OpenvSwitch. Hasil pengujian menunjukkan bahwa penerapan metode yang diusulkan mampu mencegah terjadinya flow table overflow dengan 100% rincian flow aktif dapat menempati flow table tanpa menyebabkan kegagalan komunikasi client-server. AbstractSoftware-Defined Networking (SDN) enables programmable packet forwarding by defining flow rules in the flow table of each network switch. However, the flow table capacity is a limited resource that requires careful management. This paper discusses the implementation of dynamic flow removal in managing flow tables in an OpenFlow-based SDN switch to prevent flow table overflow. Dynamic flow removal is realized by monitoring flow expiry and selectively removing flow rules that are no longer active to reduce the number of flow rules in the flow table. Selective removal of flow rules will be triggered whenever the flow table capacity is almost full. Dynamic flow removal was implemented using a case study of a round-robin-based load-balancing server application on SDN with Ryu framework, Mininet, and a modified flow table space in OpenvSwitch. The evaluation results indicate that the proposed method can prevent flow table overflow while maintaining 100% of active flow rules in the flow table without compromising client-server communication.
Collaboration network of the authors
40 authors · 81 co-authorship links · 2 across different organisations · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- University of Brawijaya
- Politeknik Elektronika Negeri Surabaya
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Ari Kusyanti | University of Brawijaya | 6 |
| Eko Sakti Pramukantoro | University of Brawijaya | 4 |
| Sabriansyah Rizqika Akbar | University of Brawijaya | 2 |
| Mahendra Data | University of Brawijaya | 2 |
| Fitra Abdurrachman Bachtiar | University of Brawijaya | 2 |
| Eko Setiawan | University of Brawijaya | 2 |
| Viera Wardhani | University of Brawijaya | 2 |
| Putri Annisa Kamila | University of Brawijaya | 2 |
| Adhitya Bhawiyuga | University of Brawijaya | 2 |
| Barlian Henryranu | University of Brawijaya | 1 |
| Maystia Tri Handono | Affiliation unknown | 1 |
| Gilang Ramadhan | University of Brawijaya | 1 |
| Wijaya Kurniawan | University of Brawijaya | 1 |
| Rizky Kurnia A.M. | Affiliation unknown | 1 |
| Bagus Aji Pamungkas Setiyono | Affiliation unknown | 1 |
| Fandisya Rahman | University of Brawijaya | 1 |
| Ismiarta Aknuranda | University of Brawijaya | 1 |
| Bayu Sutawijaya | University of Brawijaya | 1 |
| Khafidzun Fadli | University of Brawijaya | 1 |
| Sulandri Sulandri | University of Brawijaya | 1 |
| Muhammad Jainal Arifin | Politeknik Elektronika Negeri Surabaya | 1 |
| Bima Sena Bayu Dewantara | Politeknik Elektronika Negeri Surabaya | 1 |
| Hawwin Purnama Akbar | University of Brawijaya | 1 |
| Yohanna Fransiska Aladina | University of Brawijaya | 1 |
| Reza Andria Siregar | University of Brawijaya | 1 |
| Muhammad Naufal Dzakie | University of Brawijaya | 1 |
| Ahmad Foresta Azhar Zen | University of Brawijaya | 1 |
| Baihaqsani | University of Brawijaya | 1 |
| Halimah Septya Mikayla | University of Brawijaya | 1 |
| Munjin Nasyih Annaisaburi | Affiliation unknown | 1 |
| Munjin Nasyih Annaisaburi | Affiliation unknown | 1 |
| Amry Yahya | Affiliation unknown | 1 |
| Avis Sugianto | Affiliation unknown | 1 |
| Avis Sugianto | Affiliation unknown | 1 |
| Dimas Tri Mustakim | Affiliation unknown | 1 |
| Dimas Tri Mustakim | Affiliation unknown | 1 |
| Maystya Tri Handono | University of Brawijaya | 1 |
Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.