A hybrid SDN solution for mobile networks
The adoption of Software Defined Networking (SDN) has encountered resistance mainly due to its disruptive nature for current deployed networks. In order to allow a smoother transition of SDN into production networks and take advantage of SDN’s characteristics, a mix of SDN with traditional networks,...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Silva, Rui [verfasserIn] Santos, David [verfasserIn] Meneses, Flávio [verfasserIn] Corujo, Daniel [verfasserIn] Aguiar, Rui L. [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2021 |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: Computer networks - Amsterdam [u.a.] : Elsevier, 1976, 190 |
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| Übergeordnetes Werk: |
volume:190 |
| DOI / URN: |
10.1016/j.comnet.2021.107958 |
|---|
| Katalog-ID: |
ELV005809665 |
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| 520 | |a The adoption of Software Defined Networking (SDN) has encountered resistance mainly due to its disruptive nature for current deployed networks. In order to allow a smoother transition of SDN into production networks and take advantage of SDN’s characteristics, a mix of SDN with traditional networks, or Hybrid SDN Networks, can be deployed, paving the path to fully SDN-capable networks. The introduction of SDN allows for new and more efficient network optimization methods. This paper presents a Hybrid SDN Mobile Core Network for 4G and Non-Standalone 5G, which integrates support for Wi-Fi access, traffic offloading capabilities from 3GPP to non-3GPP Access and dynamic non-3GPP network slice instantiation, while still being flexible enough to be used in Standalone 5G. Results showed that the virtualization of the Mobile Core Network and the introduction of SDN in its architecture (making it a hybrid SDN solution) presented no significant impact in latency, attachment time and throughput in the mobile network when compared with a traditional deployment, coupling it with all the flexibility that SDN provides. Furthermore, benefits of traffic offloading for both the end user and the network operator are also shown. | ||
| 650 | 4 | |a Hybrid SDN | |
| 650 | 4 | |a 4G | |
| 650 | 4 | |a EPC | |
| 650 | 4 | |a 5G | |
| 650 | 4 | |a Mobile Core Network | |
| 650 | 4 | |a Traffic offloading | |
| 700 | 1 | |a Santos, David |e verfasserin |0 (orcid)0000-0002-4485-4214 |4 aut | |
| 700 | 1 | |a Meneses, Flávio |e verfasserin |0 (orcid)0000-0002-4709-8426 |4 aut | |
| 700 | 1 | |a Corujo, Daniel |e verfasserin |4 aut | |
| 700 | 1 | |a Aguiar, Rui L. |e verfasserin |4 aut | |
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10.1016/j.comnet.2021.107958 doi (DE-627)ELV005809665 (ELSEVIER)S1389-1286(21)00093-1 DE-627 ger DE-627 rda eng 004 620 DE-600 54.32 bkl 53.76 bkl Silva, Rui verfasserin (orcid)0000-0003-0145-5915 aut A hybrid SDN solution for mobile networks 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The adoption of Software Defined Networking (SDN) has encountered resistance mainly due to its disruptive nature for current deployed networks. In order to allow a smoother transition of SDN into production networks and take advantage of SDN’s characteristics, a mix of SDN with traditional networks, or Hybrid SDN Networks, can be deployed, paving the path to fully SDN-capable networks. The introduction of SDN allows for new and more efficient network optimization methods. This paper presents a Hybrid SDN Mobile Core Network for 4G and Non-Standalone 5G, which integrates support for Wi-Fi access, traffic offloading capabilities from 3GPP to non-3GPP Access and dynamic non-3GPP network slice instantiation, while still being flexible enough to be used in Standalone 5G. Results showed that the virtualization of the Mobile Core Network and the introduction of SDN in its architecture (making it a hybrid SDN solution) presented no significant impact in latency, attachment time and throughput in the mobile network when compared with a traditional deployment, coupling it with all the flexibility that SDN provides. Furthermore, benefits of traffic offloading for both the end user and the network operator are also shown. Hybrid SDN 4G EPC 5G Mobile Core Network Traffic offloading Santos, David verfasserin (orcid)0000-0002-4485-4214 aut Meneses, Flávio verfasserin (orcid)0000-0002-4709-8426 aut Corujo, Daniel verfasserin aut Aguiar, Rui L. verfasserin aut Enthalten in Computer networks Amsterdam [u.a.] : Elsevier, 1976 190 Online-Ressource (DE-627)306652749 (DE-600)1499744-7 (DE-576)081954360 nnns volume:190 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2008 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 54.32 Rechnerkommunikation 53.76 Kommunikationsdienste Fernmeldetechnik AR 190 |
| spelling |
10.1016/j.comnet.2021.107958 doi (DE-627)ELV005809665 (ELSEVIER)S1389-1286(21)00093-1 DE-627 ger DE-627 rda eng 004 620 DE-600 54.32 bkl 53.76 bkl Silva, Rui verfasserin (orcid)0000-0003-0145-5915 aut A hybrid SDN solution for mobile networks 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The adoption of Software Defined Networking (SDN) has encountered resistance mainly due to its disruptive nature for current deployed networks. In order to allow a smoother transition of SDN into production networks and take advantage of SDN’s characteristics, a mix of SDN with traditional networks, or Hybrid SDN Networks, can be deployed, paving the path to fully SDN-capable networks. The introduction of SDN allows for new and more efficient network optimization methods. This paper presents a Hybrid SDN Mobile Core Network for 4G and Non-Standalone 5G, which integrates support for Wi-Fi access, traffic offloading capabilities from 3GPP to non-3GPP Access and dynamic non-3GPP network slice instantiation, while still being flexible enough to be used in Standalone 5G. Results showed that the virtualization of the Mobile Core Network and the introduction of SDN in its architecture (making it a hybrid SDN solution) presented no significant impact in latency, attachment time and throughput in the mobile network when compared with a traditional deployment, coupling it with all the flexibility that SDN provides. Furthermore, benefits of traffic offloading for both the end user and the network operator are also shown. Hybrid SDN 4G EPC 5G Mobile Core Network Traffic offloading Santos, David verfasserin (orcid)0000-0002-4485-4214 aut Meneses, Flávio verfasserin (orcid)0000-0002-4709-8426 aut Corujo, Daniel verfasserin aut Aguiar, Rui L. verfasserin aut Enthalten in Computer networks Amsterdam [u.a.] : Elsevier, 1976 190 Online-Ressource (DE-627)306652749 (DE-600)1499744-7 (DE-576)081954360 nnns volume:190 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2008 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 54.32 Rechnerkommunikation 53.76 Kommunikationsdienste Fernmeldetechnik AR 190 |
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10.1016/j.comnet.2021.107958 doi (DE-627)ELV005809665 (ELSEVIER)S1389-1286(21)00093-1 DE-627 ger DE-627 rda eng 004 620 DE-600 54.32 bkl 53.76 bkl Silva, Rui verfasserin (orcid)0000-0003-0145-5915 aut A hybrid SDN solution for mobile networks 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The adoption of Software Defined Networking (SDN) has encountered resistance mainly due to its disruptive nature for current deployed networks. In order to allow a smoother transition of SDN into production networks and take advantage of SDN’s characteristics, a mix of SDN with traditional networks, or Hybrid SDN Networks, can be deployed, paving the path to fully SDN-capable networks. The introduction of SDN allows for new and more efficient network optimization methods. This paper presents a Hybrid SDN Mobile Core Network for 4G and Non-Standalone 5G, which integrates support for Wi-Fi access, traffic offloading capabilities from 3GPP to non-3GPP Access and dynamic non-3GPP network slice instantiation, while still being flexible enough to be used in Standalone 5G. Results showed that the virtualization of the Mobile Core Network and the introduction of SDN in its architecture (making it a hybrid SDN solution) presented no significant impact in latency, attachment time and throughput in the mobile network when compared with a traditional deployment, coupling it with all the flexibility that SDN provides. Furthermore, benefits of traffic offloading for both the end user and the network operator are also shown. Hybrid SDN 4G EPC 5G Mobile Core Network Traffic offloading Santos, David verfasserin (orcid)0000-0002-4485-4214 aut Meneses, Flávio verfasserin (orcid)0000-0002-4709-8426 aut Corujo, Daniel verfasserin aut Aguiar, Rui L. verfasserin aut Enthalten in Computer networks Amsterdam [u.a.] : Elsevier, 1976 190 Online-Ressource (DE-627)306652749 (DE-600)1499744-7 (DE-576)081954360 nnns volume:190 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2008 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 54.32 Rechnerkommunikation 53.76 Kommunikationsdienste Fernmeldetechnik AR 190 |
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10.1016/j.comnet.2021.107958 doi (DE-627)ELV005809665 (ELSEVIER)S1389-1286(21)00093-1 DE-627 ger DE-627 rda eng 004 620 DE-600 54.32 bkl 53.76 bkl Silva, Rui verfasserin (orcid)0000-0003-0145-5915 aut A hybrid SDN solution for mobile networks 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier The adoption of Software Defined Networking (SDN) has encountered resistance mainly due to its disruptive nature for current deployed networks. In order to allow a smoother transition of SDN into production networks and take advantage of SDN’s characteristics, a mix of SDN with traditional networks, or Hybrid SDN Networks, can be deployed, paving the path to fully SDN-capable networks. The introduction of SDN allows for new and more efficient network optimization methods. This paper presents a Hybrid SDN Mobile Core Network for 4G and Non-Standalone 5G, which integrates support for Wi-Fi access, traffic offloading capabilities from 3GPP to non-3GPP Access and dynamic non-3GPP network slice instantiation, while still being flexible enough to be used in Standalone 5G. Results showed that the virtualization of the Mobile Core Network and the introduction of SDN in its architecture (making it a hybrid SDN solution) presented no significant impact in latency, attachment time and throughput in the mobile network when compared with a traditional deployment, coupling it with all the flexibility that SDN provides. Furthermore, benefits of traffic offloading for both the end user and the network operator are also shown. Hybrid SDN 4G EPC 5G Mobile Core Network Traffic offloading Santos, David verfasserin (orcid)0000-0002-4485-4214 aut Meneses, Flávio verfasserin (orcid)0000-0002-4709-8426 aut Corujo, Daniel verfasserin aut Aguiar, Rui L. verfasserin aut Enthalten in Computer networks Amsterdam [u.a.] : Elsevier, 1976 190 Online-Ressource (DE-627)306652749 (DE-600)1499744-7 (DE-576)081954360 nnns volume:190 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2008 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 54.32 Rechnerkommunikation 53.76 Kommunikationsdienste Fernmeldetechnik AR 190 |
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The adoption of Software Defined Networking (SDN) has encountered resistance mainly due to its disruptive nature for current deployed networks. In order to allow a smoother transition of SDN into production networks and take advantage of SDN’s characteristics, a mix of SDN with traditional networks, or Hybrid SDN Networks, can be deployed, paving the path to fully SDN-capable networks. The introduction of SDN allows for new and more efficient network optimization methods. This paper presents a Hybrid SDN Mobile Core Network for 4G and Non-Standalone 5G, which integrates support for Wi-Fi access, traffic offloading capabilities from 3GPP to non-3GPP Access and dynamic non-3GPP network slice instantiation, while still being flexible enough to be used in Standalone 5G. Results showed that the virtualization of the Mobile Core Network and the introduction of SDN in its architecture (making it a hybrid SDN solution) presented no significant impact in latency, attachment time and throughput in the mobile network when compared with a traditional deployment, coupling it with all the flexibility that SDN provides. Furthermore, benefits of traffic offloading for both the end user and the network operator are also shown. |
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The adoption of Software Defined Networking (SDN) has encountered resistance mainly due to its disruptive nature for current deployed networks. In order to allow a smoother transition of SDN into production networks and take advantage of SDN’s characteristics, a mix of SDN with traditional networks, or Hybrid SDN Networks, can be deployed, paving the path to fully SDN-capable networks. The introduction of SDN allows for new and more efficient network optimization methods. This paper presents a Hybrid SDN Mobile Core Network for 4G and Non-Standalone 5G, which integrates support for Wi-Fi access, traffic offloading capabilities from 3GPP to non-3GPP Access and dynamic non-3GPP network slice instantiation, while still being flexible enough to be used in Standalone 5G. Results showed that the virtualization of the Mobile Core Network and the introduction of SDN in its architecture (making it a hybrid SDN solution) presented no significant impact in latency, attachment time and throughput in the mobile network when compared with a traditional deployment, coupling it with all the flexibility that SDN provides. Furthermore, benefits of traffic offloading for both the end user and the network operator are also shown. |
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The adoption of Software Defined Networking (SDN) has encountered resistance mainly due to its disruptive nature for current deployed networks. In order to allow a smoother transition of SDN into production networks and take advantage of SDN’s characteristics, a mix of SDN with traditional networks, or Hybrid SDN Networks, can be deployed, paving the path to fully SDN-capable networks. The introduction of SDN allows for new and more efficient network optimization methods. This paper presents a Hybrid SDN Mobile Core Network for 4G and Non-Standalone 5G, which integrates support for Wi-Fi access, traffic offloading capabilities from 3GPP to non-3GPP Access and dynamic non-3GPP network slice instantiation, while still being flexible enough to be used in Standalone 5G. Results showed that the virtualization of the Mobile Core Network and the introduction of SDN in its architecture (making it a hybrid SDN solution) presented no significant impact in latency, attachment time and throughput in the mobile network when compared with a traditional deployment, coupling it with all the flexibility that SDN provides. Furthermore, benefits of traffic offloading for both the end user and the network operator are also shown. |
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