Pub Date : 2015-06-01DOI: 10.1109/EuCNC.2015.7194075
Johan Garcia, Stefan Alfredsson, A. Brunström
Network delays and user perceived latencies are of major importance in many applications in cellular networks. Delays can be measured with multiple approaches and at different protocol layers. This work involves a detailed examination of several delay metrics from a network, transport, and application perspective. The study explores base delay as well as latency under load, capturing also the effect of buffering. The examination is based on a comprehensive active measurement campaign performed in the networks of four Swedish operators. The results show that the delay captured by different metrics can vary significantly, with delay captured from the TCP three-way-handshake and adaptive ping measurements giving the most consistent results for base network delay in our measurements. As expected, when background traffic is introduced measured delay increases by an order of magnitude due to buffering in the network, highlighting the importance of also capturing latency under load when describing network performance. Finally, using an analytic model of flow completion time, we show that well-selected network measurements can provide a good prediction of higher layer delay performance.
{"title":"Delay metrics and delay characteristics: A study of four Swedish HSDPA+ and LTE networks","authors":"Johan Garcia, Stefan Alfredsson, A. Brunström","doi":"10.1109/EuCNC.2015.7194075","DOIUrl":"https://doi.org/10.1109/EuCNC.2015.7194075","url":null,"abstract":"Network delays and user perceived latencies are of major importance in many applications in cellular networks. Delays can be measured with multiple approaches and at different protocol layers. This work involves a detailed examination of several delay metrics from a network, transport, and application perspective. The study explores base delay as well as latency under load, capturing also the effect of buffering. The examination is based on a comprehensive active measurement campaign performed in the networks of four Swedish operators. The results show that the delay captured by different metrics can vary significantly, with delay captured from the TCP three-way-handshake and adaptive ping measurements giving the most consistent results for base network delay in our measurements. As expected, when background traffic is introduced measured delay increases by an order of magnitude due to buffering in the network, highlighting the importance of also capturing latency under load when describing network performance. Finally, using an analytic model of flow completion time, we show that well-selected network measurements can provide a good prediction of higher layer delay performance.","PeriodicalId":310313,"journal":{"name":"2015 European Conference on Networks and Communications (EuCNC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129195766","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-06-01DOI: 10.1109/EuCNC.2015.7194110
V. Siris, N. Fotiou, D. Dimopoulos, George C. Polyzos
We present the Information-Centric Access Network (I-CAN) architecture, which is based on the publish-subscribe Information-Centric Networking (ICN) paradigm, identifying how it accounts for specific characteristics of mobile and wireless access networks. We also present initial results from the testbed implementation of two application scenarios that exploit key features of the I-CAN architecture: secure publication proxy and multi-source mobile video streaming.
{"title":"I-CAN: Information-Centric Access Networking","authors":"V. Siris, N. Fotiou, D. Dimopoulos, George C. Polyzos","doi":"10.1109/EuCNC.2015.7194110","DOIUrl":"https://doi.org/10.1109/EuCNC.2015.7194110","url":null,"abstract":"We present the Information-Centric Access Network (I-CAN) architecture, which is based on the publish-subscribe Information-Centric Networking (ICN) paradigm, identifying how it accounts for specific characteristics of mobile and wireless access networks. We also present initial results from the testbed implementation of two application scenarios that exploit key features of the I-CAN architecture: secure publication proxy and multi-source mobile video streaming.","PeriodicalId":310313,"journal":{"name":"2015 European Conference on Networks and Communications (EuCNC)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129804352","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-06-01DOI: 10.1109/EuCNC.2015.7194132
V. Foteinos, K. Tsagkaris, Michalis Michaloliakos, George Poulios, Theoni Petropoulou, A. Margaris, Konstantinos Petsas, P. Demestichas
Traffic engineering (TE) is dealing with the issue of performance evaluation and optimization of networks. TE mechanisms have been widely exploited in the past and current networks, however their corresponding TE solutions are unfavorable for the next generation networking paradigms. To overcome the ever-increasing size and complexity of network management, Autonomic Network Management (ANM) and Software Define Networking (SDN) have been recognized as emerging solutions. On the one hand, autonomicity and self-adaptation are key factors for taking fast, online and reliable TE decisions. On the other hand, TE mechanisms in SDN can be much more efficiently and intelligently implemented as a centralized TE system. Therefore, we designed a framework that integrates ANM and SDN in order to provide a realistic solution to the complexity of network management. In this context, we designed an autonomic TE mechanism that addresses the problem of policy-based TE in core networks. In this work, we validate the performance of this mechanism, using the framework that integrates ANM / SDN and performing experiments over the OpenFlow testbed of GÉANT.
{"title":"Experimental validation of autonomic traffic engineering","authors":"V. Foteinos, K. Tsagkaris, Michalis Michaloliakos, George Poulios, Theoni Petropoulou, A. Margaris, Konstantinos Petsas, P. Demestichas","doi":"10.1109/EuCNC.2015.7194132","DOIUrl":"https://doi.org/10.1109/EuCNC.2015.7194132","url":null,"abstract":"Traffic engineering (TE) is dealing with the issue of performance evaluation and optimization of networks. TE mechanisms have been widely exploited in the past and current networks, however their corresponding TE solutions are unfavorable for the next generation networking paradigms. To overcome the ever-increasing size and complexity of network management, Autonomic Network Management (ANM) and Software Define Networking (SDN) have been recognized as emerging solutions. On the one hand, autonomicity and self-adaptation are key factors for taking fast, online and reliable TE decisions. On the other hand, TE mechanisms in SDN can be much more efficiently and intelligently implemented as a centralized TE system. Therefore, we designed a framework that integrates ANM and SDN in order to provide a realistic solution to the complexity of network management. In this context, we designed an autonomic TE mechanism that addresses the problem of policy-based TE in core networks. In this work, we validate the performance of this mechanism, using the framework that integrates ANM / SDN and performing experiments over the OpenFlow testbed of GÉANT.","PeriodicalId":310313,"journal":{"name":"2015 European Conference on Networks and Communications (EuCNC)","volume":"05 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129280289","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-06-01DOI: 10.1109/EuCNC.2015.7194118
I. Bisio, A. Sciarrone, S. Zappatore
The paper describes an original architecture aimed at tracking assets within construction sites or similar contexts. The main components are: i) RFID tags, ii) Bluetooth Low Energy (BLE) tags and iii) smartphones. The core functions of the architecture are performed by two Android applications: the Asset Proximity Locator (APL) and the Wandering Objects Location Finder (WOLF). The key feature of the asset tracking function is the ability to maximize smartphone battery lifetime by switching on and off the GPS unit, thus guaranteeing that the smartphone can be used for an entire working shift. A detailed energy consumption analysis is carried out for each component of the architecture. The results achieved by simulations, concerning BLE tag detection probability, are presented and discussed.
{"title":"Asset tracking architecture with Bluetooth Low Energy tags and ad hoc smartphone applications","authors":"I. Bisio, A. Sciarrone, S. Zappatore","doi":"10.1109/EuCNC.2015.7194118","DOIUrl":"https://doi.org/10.1109/EuCNC.2015.7194118","url":null,"abstract":"The paper describes an original architecture aimed at tracking assets within construction sites or similar contexts. The main components are: i) RFID tags, ii) Bluetooth Low Energy (BLE) tags and iii) smartphones. The core functions of the architecture are performed by two Android applications: the Asset Proximity Locator (APL) and the Wandering Objects Location Finder (WOLF). The key feature of the asset tracking function is the ability to maximize smartphone battery lifetime by switching on and off the GPS unit, thus guaranteeing that the smartphone can be used for an entire working shift. A detailed energy consumption analysis is carried out for each component of the architecture. The results achieved by simulations, concerning BLE tag detection probability, are presented and discussed.","PeriodicalId":310313,"journal":{"name":"2015 European Conference on Networks and Communications (EuCNC)","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126934411","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-06-01DOI: 10.1109/EuCNC.2015.7194112
Pedro A. Aranda-Gutiérrez, H. Karl, Elisa Rojas, Alec Leckey
While Software Defined Networking is starting to fulfill some of its promises, the danger of vendor lock-in still lurks: Network control applications are closely tied to a particular controller framework and not easily portable between them; multiple controller frameworks are usually not able to cooperate inside a single network. This paper describes architectural options to enable portability and cooperation inside a single network, recommending a master/client multi-controller approach at runtime, with some additional information about network control applications generated at development time.
{"title":"On Network Application representation and controller independence in SDN","authors":"Pedro A. Aranda-Gutiérrez, H. Karl, Elisa Rojas, Alec Leckey","doi":"10.1109/EuCNC.2015.7194112","DOIUrl":"https://doi.org/10.1109/EuCNC.2015.7194112","url":null,"abstract":"While Software Defined Networking is starting to fulfill some of its promises, the danger of vendor lock-in still lurks: Network control applications are closely tied to a particular controller framework and not easily portable between them; multiple controller frameworks are usually not able to cooperate inside a single network. This paper describes architectural options to enable portability and cooperation inside a single network, recommending a master/client multi-controller approach at runtime, with some additional information about network control applications generated at development time.","PeriodicalId":310313,"journal":{"name":"2015 European Conference on Networks and Communications (EuCNC)","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115968562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-06-01DOI: 10.1109/EuCNC.2015.7194050
Renaud Moliere, François Delaveau, Christiane L. Kameni Ngassa, Claude Lemenager, T. Mazloum, A. Sibille
In this paper, a new protocol is proposed for securing both authentication and communication in wireless public networks. It relies on the combination of two techniques presented in the article: Tag Signal (TS) and Secret Key Generation (SKG). First, tag signals are used to securely exchange identification information, perform Channel Frequency Response (CFR) and provide a controlled radio advantage to legitimate users. Then secret keys are generated using authenticated CFR to protect communication. In addition to the presentation of the techniques, measured CFR and SKG performance are also provided for real WiFi communications.
{"title":"Tag signals for early authentication and Secret Key Generation in wireless public networks","authors":"Renaud Moliere, François Delaveau, Christiane L. Kameni Ngassa, Claude Lemenager, T. Mazloum, A. Sibille","doi":"10.1109/EuCNC.2015.7194050","DOIUrl":"https://doi.org/10.1109/EuCNC.2015.7194050","url":null,"abstract":"In this paper, a new protocol is proposed for securing both authentication and communication in wireless public networks. It relies on the combination of two techniques presented in the article: Tag Signal (TS) and Secret Key Generation (SKG). First, tag signals are used to securely exchange identification information, perform Channel Frequency Response (CFR) and provide a controlled radio advantage to legitimate users. Then secret keys are generated using authenticated CFR to protect communication. In addition to the presentation of the techniques, measured CFR and SKG performance are also provided for real WiFi communications.","PeriodicalId":310313,"journal":{"name":"2015 European Conference on Networks and Communications (EuCNC)","volume":"69 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131464219","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-06-01DOI: 10.1109/EUCNC.2015.7194121
V. Kouhdaragh, D. Tarchi, A. Vanelli-Coralli, G. Corazza
The conventional power grids are not efficient today due to their aged infrastructure, requiring a more effective management of their functions. This goal is at the base of the Smart Grid (SG) concept that aim at introducing intelligence in the energy grid. Among several SG devices, smart meters (SMs) work in the demand side of the power grids and their number is increasing massively in the last years. A SM is a SG electronic device which records electric energy consumption in certain time intervals for communicating such information to the utility and SG Control Station through the collectors for monitoring, demanding response and billing services. The wireless communication systems have an important role in the SG functions. However, the spectrum scarcity due to growing number of users is becoming an important problem. The number of SMs is a function of area size and SM density. The inter arrival rate in a single collector which supports a certain number of SMs, follows Poisson distribution. Moreover, the amount of data that a single collector receives from SMs, increase exponentially by increasing the number of SMs. Thus, introducing an algorithm to avoid the exponential data increasing by defining the minimum number of collectors for a certain number of SMs can be a suitable solution to manage SG communication infrastructure. The definition of the threshold number of SMs and its relation with SMs density which should be supported by a single collector is a primary step to reach the goal. This paper focuses on definition of an algorithm aiming to obtain the minimum number of collectors respect to the number of SMs as a function of SM density and to maximize the spectrum efficiency of the collectors.
{"title":"Smart meters density effects on the number of collectors in a Smart Grid","authors":"V. Kouhdaragh, D. Tarchi, A. Vanelli-Coralli, G. Corazza","doi":"10.1109/EUCNC.2015.7194121","DOIUrl":"https://doi.org/10.1109/EUCNC.2015.7194121","url":null,"abstract":"The conventional power grids are not efficient today due to their aged infrastructure, requiring a more effective management of their functions. This goal is at the base of the Smart Grid (SG) concept that aim at introducing intelligence in the energy grid. Among several SG devices, smart meters (SMs) work in the demand side of the power grids and their number is increasing massively in the last years. A SM is a SG electronic device which records electric energy consumption in certain time intervals for communicating such information to the utility and SG Control Station through the collectors for monitoring, demanding response and billing services. The wireless communication systems have an important role in the SG functions. However, the spectrum scarcity due to growing number of users is becoming an important problem. The number of SMs is a function of area size and SM density. The inter arrival rate in a single collector which supports a certain number of SMs, follows Poisson distribution. Moreover, the amount of data that a single collector receives from SMs, increase exponentially by increasing the number of SMs. Thus, introducing an algorithm to avoid the exponential data increasing by defining the minimum number of collectors for a certain number of SMs can be a suitable solution to manage SG communication infrastructure. The definition of the threshold number of SMs and its relation with SMs density which should be supported by a single collector is a primary step to reach the goal. This paper focuses on definition of an algorithm aiming to obtain the minimum number of collectors respect to the number of SMs as a function of SM density and to maximize the spectrum efficiency of the collectors.","PeriodicalId":310313,"journal":{"name":"2015 European Conference on Networks and Communications (EuCNC)","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114481745","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-06-01DOI: 10.1109/EuCNC.2015.7194097
Shuangyi Yan, S. Peng, Yan Yan, B. Rofoee, Y. Shu, E. Hugues-Salas, G. Zervas, D. Simeonidou, M. S. Moreolo, J. Fàbrega, L. Nadal, Y. Yoshida, P. J. Argibay-Losada, K. Kitayama, M. Nishihara, R. Okabe, Toshiki Tanaka, T. Takahara, J. Rasmussen, C. Kottke, M. Schlosser, F. Jiménez, V. López
A multi-domain optical infrastructure with end-to-end Ethernet transport capability can deliver Ethernet services over a large scale and provide a promising solution for inter data center networks (DCN) communication. The already existed metro and core networks should be evolved both in data plane and control plane towards to support the heterogeneous and dynamic Ethernet traffic environment. In this paper, we report the work carried out in the ICT STRAUSS project to provide Ethernet connections for intra-DCN and inter-DCN over metro and core networks. The key technologies for intra- and inter- DCN communications are reported with experimental validation.
{"title":"100G beyond Ethernet transport for inter- and intra-DCN communication with solutions and optical enabling technologies in the ICT STRAUSS project","authors":"Shuangyi Yan, S. Peng, Yan Yan, B. Rofoee, Y. Shu, E. Hugues-Salas, G. Zervas, D. Simeonidou, M. S. Moreolo, J. Fàbrega, L. Nadal, Y. Yoshida, P. J. Argibay-Losada, K. Kitayama, M. Nishihara, R. Okabe, Toshiki Tanaka, T. Takahara, J. Rasmussen, C. Kottke, M. Schlosser, F. Jiménez, V. López","doi":"10.1109/EuCNC.2015.7194097","DOIUrl":"https://doi.org/10.1109/EuCNC.2015.7194097","url":null,"abstract":"A multi-domain optical infrastructure with end-to-end Ethernet transport capability can deliver Ethernet services over a large scale and provide a promising solution for inter data center networks (DCN) communication. The already existed metro and core networks should be evolved both in data plane and control plane towards to support the heterogeneous and dynamic Ethernet traffic environment. In this paper, we report the work carried out in the ICT STRAUSS project to provide Ethernet connections for intra-DCN and inter-DCN over metro and core networks. The key technologies for intra- and inter- DCN communications are reported with experimental validation.","PeriodicalId":310313,"journal":{"name":"2015 European Conference on Networks and Communications (EuCNC)","volume":"53 30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125949649","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-06-01DOI: 10.1109/EuCNC.2015.7194093
E. Riccardi, A. Pagano, E. Hugues-Salas, G. Zervas, D. Simeonidou, M. Bohn, A. Napoli, D. Rafique, A. D’Errico, N. Sambo, P. Castoldi, T. Rahman, M. S. Moreolo, J. Fàbrega, M. Gunkel
This paper reports on the general architecture for a sliceable bandwidth variable transponder as discussed within the IDEALIST European project. Support for super-channels (optical connections with several adjacent sub-carriers) and slice-ability (super-channels generated together but independently routed in the network towards different destinations) is guaranteed. For illustrative purpose some driving ideas on a possible modular implementation are shown.
{"title":"Sliceable bandwidth variable transponder: The IDEALIST vision","authors":"E. Riccardi, A. Pagano, E. Hugues-Salas, G. Zervas, D. Simeonidou, M. Bohn, A. Napoli, D. Rafique, A. D’Errico, N. Sambo, P. Castoldi, T. Rahman, M. S. Moreolo, J. Fàbrega, M. Gunkel","doi":"10.1109/EuCNC.2015.7194093","DOIUrl":"https://doi.org/10.1109/EuCNC.2015.7194093","url":null,"abstract":"This paper reports on the general architecture for a sliceable bandwidth variable transponder as discussed within the IDEALIST European project. Support for super-channels (optical connections with several adjacent sub-carriers) and slice-ability (super-channels generated together but independently routed in the network towards different destinations) is guaranteed. For illustrative purpose some driving ideas on a possible modular implementation are shown.","PeriodicalId":310313,"journal":{"name":"2015 European Conference on Networks and Communications (EuCNC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126906838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2015-06-01DOI: 10.1109/EuCNC.2015.7194085
A. Burr, Cheng Chen, M. Molu, K. Ramantas, J. Vardakas
We discuss the system-level simulation of an ultradense, multi-hop wireless network employing physical layer network coding to increase its throughput and eliminate the effect of interference between links in the network. We describe the network paradigm being developed by the DIWINE project, and the principles of physical layer network coding. The system-level simulator (SLS) operates on a packet level, and determines packet error probability for the network coded data at each relay in terms of the noise power and the signal level from each incoming link. We describe this simulation methodology and the software package used to implement it, and give numerical results for throughput versus load for a simple example network, showing that the approach developed by DIWINE outperforms a simple TDMA baseline scheme under most conditions.
{"title":"System-level simulation of multihop wireless networks using physical-layer network coding","authors":"A. Burr, Cheng Chen, M. Molu, K. Ramantas, J. Vardakas","doi":"10.1109/EuCNC.2015.7194085","DOIUrl":"https://doi.org/10.1109/EuCNC.2015.7194085","url":null,"abstract":"We discuss the system-level simulation of an ultradense, multi-hop wireless network employing physical layer network coding to increase its throughput and eliminate the effect of interference between links in the network. We describe the network paradigm being developed by the DIWINE project, and the principles of physical layer network coding. The system-level simulator (SLS) operates on a packet level, and determines packet error probability for the network coded data at each relay in terms of the noise power and the signal level from each incoming link. We describe this simulation methodology and the software package used to implement it, and give numerical results for throughput versus load for a simple example network, showing that the approach developed by DIWINE outperforms a simple TDMA baseline scheme under most conditions.","PeriodicalId":310313,"journal":{"name":"2015 European Conference on Networks and Communications (EuCNC)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131269643","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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