Year 2015

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Invited talks

    • Raul Muñoz, Ricard Vilalta, Ramon Casellas, Ricardo Martínez, “Towards a Control Orchestration Protocol for Multi-tenant Multi-domain SDN/PCE Transport Networks", Invited talked at symposium “Enabling the Cloud: Unleashing the Capabilities of Emerging Flexible Optical Transport through SDN and  NFV", OFC2015, Los Angeles, California, USA. [pdf]
    • R. Vilalta, A. Mayoral, R. Muñoz, R. Casellas, R. Martínez, SDN/NFV Cloud Computing and Transport Network Orchestration: a Research Perspective , IIR VNF Management and Orchestration, Barcelona (Spain), 28-29th April 2015. [pdf]
    • M. Svaluto Moreolo, J. M. Fabrega, L. Nadal, F. J. Vilchez, A. Mayoral, R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, M. Nishihara, T. Tanaka, T. Takahara, J. C. Rasmussen, C. Kottke, M. Schlosser, R. Freund, F. Meng, S. Yan, G. Zervas, D. Simeonidou, Y. Yoshida, K. Kitayama, SDN-enabled Sliceable BVT Based on Multicarrier Technology for Multi-Flow Rate/Distance and Grid Adaptation , (invited) in Proc. of ECOC 2015, Valencia (Spain). [pdf]
    • R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, SDN orchestration of multi-domain and multi-vendor transport networks, invited talk at ECOC Workshop: “SDN & NFV: Real value with new business opportunities or research hype with unmanageable complexity?”, Valencia (Spain), 2015. [pdf]
    • R. Vilalta, R. Muñoz, A. Mayoral, R. Casellas, R. Martínez, A Research Perspective for SDN Orchestration, invited talk at IRR Network Virtualization Forum, Madrid (spain), 2015. [pdf]
    • R. Vilalta, A. Mayoral, R. Muñoz, R. Casellas, R. Martínez, Multi-Tenant Transport Networks with SDN/NFV , (invited) in Proc. of ECOC 2015, Valencia (Spain). [pdf]
    • A. Mayoral, R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, Performance analysis of SDN orchestration in the Cloud Computing Platform and Transport Network of the ADRENALINE Testbed , (invited) in Proc. of ICTON, 2015.[pdf]
    • R. Casellas, R. Vilalta, R. Muñoz, R. Martínez, Smart Cities, IoT, SDN, 5G Networks, Cloud Computing… Managing Complexity with SDN Orchestration , in Proceedings of the ONF/Bristol is Open Software Defined Network – Programmable City Workshop, 8 July 2015, Bristol (UK).[pdf]

    Journals

    • R. Muñoz, R. Vilalta, R. Casellas, R. Martínez, T. Szyrkowiec, A. Autenrieth, V. López, D. López, Integrated SDN/NFV management and orchestration architecture for dynamic deployment of virtual SDN control instances for virtual tenant networks , Journal of Optical Communications and Networking, Vol. 7, No. 11, pp. B62-B70, November 2015. [pdf]
    • R. Muñoz, R. Vilalta, R. Casellas, R. Martínez, F. Francois, M. Channegowda, A. Hammad, S. Peng, R. Nejabati, D. Simeonidou, N. Yoshikane, T. Tsuritani, V. López, A. Autenrieth, "Transport Network Orchestration for End-to-End Multi-layer Provisioning Across Heterogeneous SDN/OpenFlow and GMPLS/PCE Control Domains", Journal of Lightwave Technology, Vol 33, Issue: 8, pages 1540 - 1548, 2015. [pdf]
    • Ricard Vilalta, Raul Muñoz, Ramon Casellas, Ricardo Martínez, Diego López, Victor López, "Transport Network Function Virtualization", Journal of Lightwave Technology, Vol 33, Issue: 8, pages 1557 - 1564, 2015. [pdf]
    • R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, S. Peng, M. Channegowda, T. Vlachogiannis, R. Nejabati, D. Simeonidou, X. Cao, T. Tsuritani, I. Morita, Dynamic Multi-domain Virtual Optical Networks Deployment with Heterogeneous Control Domains , IEEE/ OSA Journal of Optical Communications and Networking, Vol: 7, Issue: 1, pages A135 - A141, January 2015. [pdf]
    • Y. Yoshida, A. Maruta, K. Kitayama, M. Nishihara, T. Takahara, T. Tanaka, J. Rasmussen, N. Yoshikane, T. Tsuritani, I. Morita, S. Yan, Y. Shu, Y. Yan, R. Nejabati, G. Zervas, D. Simeonidou, R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, V. López, A. Aguado, J. Beltran, SDN-based Network Orchestration of Variable-capacity Optical Packet Switching Network over Programmable Flexi-grid Elastic Optical Path Network , Journal of Lightwave Technology, Vol. 33, No. 3, pp. 609--617, February 2015. [pdf]
    • X. Cao, N. Yoshikane, T. Tsuritani, I. Morita, M. Suzuki, T. Miyazawa, M. Shiraiwa, and N. Wada, "Dynamic Openflow-Controlled Optical Packet Switching Network", Journal of Lightwave Technology, Vol. 33, No. 8, pp. 1500-1507, April 2015. [pdf]
    • L. Liu, W.R. Peng, R. Casellas, T. Tsuritani, I. Morita, R. Martínez, R. Muñoz, M. Suzuki, S. J. Ben Yoo,, "Dynamic OpenFlow-Based Lightpath Restoration in Elastic Optical Networks on the GENI Testbed", Journal of Lightwave Technology, Vol. 33, No. 8, pp. 1531-1539, April 2015. [pdf]
    • S. Yan, Y. Yan, B. Rahimzadeh Rofoee, Y. Shu, E. Hugues-Salas, G. Zervas, and D. Simeonidou, "Real-Time Ethernet to Software-Defined Sliceable Superchannel Transponder,"Journal of Lightwave Technology, vol. 33, no. 8, pp. 1571–1577, Apr. 2015.[pdf]
    • P. J. Argibay-Losada, Y. Yoshida and A. Maruta M. Schlosser, K. Kitayama, ''Performance of fixed-length, variable-capacity packet (FL-VC) in OPS networks," Journal of Optical Communications and Networking, Vol. 7, No. 7, pp. 609-617, July 2015. [pdf]
    • R. Casellas, R. Muñoz, R. Martínez, R. Vilalta, A. Mayoral, L. Liu, T. Tsuritani, I. Morita, Overarching Control of Flexi Grid Optical Networks: Interworking of GMPLS and OpenFlow Domains , IEEE/OSA Journal of Lightwave Technology, Vol. 33, No. 5, pp. 1054-1062, March 2015. [pdf]
    • T. Szyrkowiec, A. Autenrieth, J. Elbers, Toward flexible optical networks with Transport-SDN, it - Information Technology (de Gruyter), vol. 57, no. 5, pp. 295-304, Oktober 2015. [pdf]

    Conferences

    • R. Casellas, R. Vilalta, R. Muñoz, R. Martínez, Dynamic and Virtualized Stackable Active Stateful PCEs with BGP-LS for Optical Network Virtualization and Multi Tenancy , in Proc. of ECOC 2015, Valencia (Spain). [pdf]
    • A. Aguado, S. Peng, M. V. Álvarez, V. López, T. Szyrkowiec, A. Autenrieth, R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, N. Yoshikane, T. Tsuritani, R. Nejabati, D. Simeonidou, Dynamic Virtual Network Reconfiguration over SDN Orchestrated Multi-Technology Optical Transport Domains , in Proc. of ECOC, 2015, Valencia (Spain). [pdf]
    • R. Vilalta, A. Mayoral, R. Muñoz, R. Casellas, R. Martínez, Hierarchical SDN Orchestration for Multi-technology Multi-domain Networks with Hierarchical ABNO , in Proc. of ECOC 2015, Valencia (Spain). [pdf]
    • M. Svaluto Moreolo, L. Nadal, J.M. Fabrega, "DSP-enabled Optical OFDM for Multiple-format and Multi-rate/distance Transmission," invited paper ICTON 2015, 5-9 July 2015, Budapest, Hungary. [pdf]
    • P. J. Argibay-Losada, Y. Yoshida and A. Maruta M. Schlosser, K. Kitayama, Throughput analysis of distant-adaptive, fixed-length, variable-capacity packets in OPS networks, in Proceedings of IEEE International Conference on Communications (ICC 2015),9-12 June 2015, London, UK. [pdf]
    • R. Vilalta, V. López, A. Mayoral, N. Yoshikane, M. Ruffini, D. Siracusa, R. Martínez, T. Szyrkowiec, A. Autenrieth, S. Peng, R. Casellas, R. Nejabati, D. Simeonidou, X. Cao, T. Tsuritani, I. Morita, J. P. Fernández-Palacios, R. Muñoz, The Need for a Control Orchestration Protocol in Research Projects on Optical Networking , in Proc. of European Conference on Networks and Communications (EuCnC), June 29/July 2, 2015, Paris, France. [pdf]
    • S. Yan, S. Peng, Y. Yan, B. R. Rofoee, Y. Shu, E. Hugues-Salas, G. Zervas, D. Simeonidou, M. Nishihara, R. Okabe, T. Tanaka, T. Takahara, J. C. Rasmussen,M. Svaluto Moreolo, J. M. Fàbrega, L. Nadal, C. Kottke, M. Schlosser, Y. Yoshida, P.J. Argibay-Losada, K. Kitayama,F. Jimenez Arribas, V. López,100G Beyond Ethernet Transport for Inter- and Intra-DCN communication with Solutions and Optical Enabling Technologies in the ICT STRAUSS Project, in Proc. of European Conference on Networks and Communications (EuCnC), June 29/July 2, 2015, Paris, France. [pdf]
    • R. Muñoz, R. Vilalta, R. Casellas, R. Martínez, SDN orchestration and virtualization of heterogeneous multi-domain and multi-layer transport networks: The STRAUSS approach, in Proceedings of IEEE Black Sea Conference on Communications and Networking, May 18-21 2015, Constanta, Romania. [pdf]
    • R. Vilalta, A. Mayoral, R. Muñoz, R. Casellas, R. Martínez, The SDN/NFV Cloud Computing Platform and Transport Network of the ADRENALINE Testbed , in Proceedings of 1st IEEE Conference of Network Softwarization, 13-17 April 2015, London (UK). [pdf]
    • V. López, T. Tsuritani, N. Yoshikane, I. Morita, R. Muñoz, R. Vilalta, R. Casellas, R. Martínez, End-to-end SDN orchestration in optical multi-technology and multi-domain scenarios , in Proc. of 11th International Conference on IP + Optical Network (iPOP2015), April 20th - 22th 2015, Okinawa (Japan). [pdf]
    • X. Cao, N. Yoshikane, T. Tsuritani, and I. Morita,"Elastic Network Service Provisioning in Virtual Optical Network," T2-1, in Proc. of 11th International Conference on IP + Optical Network (iPOP2015), 20-22 April, 2015, Naha, Japan.[pdf]
    • Ramon Casellas, Ricardo Martínez, Raül Muñoz, Ricard Vilalta, Lei Liu, “Multi-domain overarching control of flexi-grid networks with GMPLS as Inter-SDN controller communication”, accepted at OFC2015, Los Angeles, California, USA. [pdf]
    • R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, F. Francois, S. Peng, R. Nejabati, D. Simeonidou, N. Yoshikane, T. Tsuritani, I. Morita, V. López, T. Szyrkowiec, A. Autenrieth, “Network Virtualization Controller for Abstraction and Control of OpenFlow-enabled Multi-tenant Multi-technology Transport Networks”, accepted at OFC2015, Los Angeles, California, USA. [pdf]
    • R. Muñoz, R. Vilalta, R.Casellas, R.Martínez, T. Szyrkowiec, A. Autenrieth, V. López, D. López, “SDN/NFV orchestration for dynamic deployment of virtual SDN controllers as VNF for multi-tenant optical networks”, accepted at OFC2015, Los Angeles, California, USA. [pdf]
    • A. Mayoral, R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, “Experimental Seamless Virtual Machine Migration Using an Integrated SDN IT and Network Orchestrator”, accepted at OFC2015, Los Angeles, California, USA. [pdf]
    • V. López O. Gonzalez de Dios, L.M. Contreras, J. Foster, H. Silva, L. Blair, J. Marsella, T. Szyrkowiec, A. Autenrieth, C. Liou, A. Sasdasivarao, S. Syed, J. Sun, B. Rao, F. Zhang and J.P. Fernandez-Palacios: Demonstration of SDN orchestration in optical multi-vendor scenarios, in Proc. Optical Fiber Conference (OFC), Mar 2015. [pdf]
    • I. Morita: Network Control and Virtualization Technologies for Carrier Services, in Proc. Optical Fiber Conference (OFC), Mar 2015. [pdf]
    • X. Cao, N. Yoshikane, T. Tsuritani, I. Morita: Heterogeneous Multi-domain Network Virtualization with End-to-end Differentiated Service Provisioning and Virtual Network Organization, in Proc. Optical Fiber Conference (OFC), Mar 2015. [pdf]
    • Ryo Okabe, Toshiki Tanaka, Masato Nishihara, Yutaka Kai, Tomoo Takahara, Hao, Chen, Weizhen Yan, Zhenning Tao, and Jens C. Rasmussen:Investigation of Fiber Dispersion Impairment in 400GbE Discrete Multi-tone System for Reach Enhancement up to 40 km, in Proc. Photonics West, Feb 2015. [pdf]
    • P. J. Argibay-Losada, Y. Yoshida and A. Maruta M. Schlosser, K. Kitayama, ''Throughput analysis of distant-adaptive, fixed-length, variable-capacity packets in OPS networks,"to be presented in 2015 IEEE International Conference on Communications (ICC).
    • Xiaoyuan Cao, Noboru Yoshikane, Takehiro Tsuritani, Itsuro Morita, Masaki Shiraiwa, Naoya Wada, "Dynamic Optical Packet Switching Network with Advanced SDN/Openflow Control," in Proc. OptoElectronics Communications Conference (OECC), June 2015.[pdf]
    • Noboru Yoshikane, Xiaoyuan Cao, Yuki Yoshida, Masato Nishihara, Masaki Shiraiwa, Takehiro Tsuritani, Itsuro Morita, Tomoo Takahara, Toshiki Tanaka, Jens C. Rasmussen, Naoya Wada, Ken'ichi Kitayama, "Demonstration of Dynamic Congestion Control in Optical Packet Switching Network employing Rate-Adaptive Transmitter and Receiver," in Proc. Photonics in Switching (PS), September 2015.[pdf]
    • Ryo Okabe, B. Liu, M. Nishihara, T. Tanaka, T. Takahara , L. Li, Z. Tao, J.C. Rasmussen, Unrepeated 100 km SMF Transmission of 110.3 Gbps/lambda DMT signal, in Proc. of ECOC P.5.18, 2015, Valencia (Spain).[pdf]

    Demonstrations

    • R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, F. Francois, S. Peng, R. Nejabati, D. Simeonidou, N. Yoshikane, T. Tsuritani, I. Morita, V. López, T. Szyrkowiec, A. Autenrieth, “Network Virtualization Controller for Abstraction and Control of OpenFlow-enabled Multi-tenant Multi-technology Transport Networks”, Mobile World Congress, Barcelona, 2015.
    • R. Vilalta, R. Muñoz, R. Casellas, R. Martínez, F. Francois, S. Peng, R. Nejabati, D. Simeonidou, N. Yoshikane, T. Tsuritani, I. Morita, V. López, T. Szyrkowiec, A. Autenrieth, “Network Virtualization Controller for Abstraction and Control of OpenFlow-enabled Multi-tenant Multi-technology Transport Networks”, OFC 2015.
    • R. Vilalta, A. Mayoral, R. Muñoz, R. Casellas, R. Martínez, “Experimental Demonstration of Virtual Network Controller for Abstraction and Control of Multi-tenant Multi-technology Transport Networks”, 1st IEEE Conference on Network Softwarization, London, April 2015. [pdf]
    • KDDI, "SDN-based Control for Transport Networks", Internationla Conference on IP + Optical Network 2015 (iPOP2015), 20 - 23 April 2015, Naha, Japan. [pdf]

    Standardization

    • Toshiki Tanaka, Tomoo Takahara, Hideki Isono, Hisaya Sakamoto and Yuji Miyaki:400G Discrete Multi-Tone PMD for 10 km SMF, in IEEE802.3bs 400G Ethernet Study Group Atlanta Interim, Jan. 2015. [pdf]
    • Toshiki Tanaka, Tomoo Takahara, Hideki Isono, Hisaya Sakamoto and Yuji Miyaki:Technical Discussion on 400GbE PMD for SMF Objectives, in IEEE802.3bs 400G Ethernet Study Group Berlin Plenary, Mar. 2015. [pdf]
    • K. Lee, H. Lee, R. Vilalta, and V. López, "ACTN Use-case for On-demand E2E Connectivity Services in Multiple Vendor Domain Transport Networks", May 12, 2015, IETF, draft-klee-teas-actn-connectivity-multi-domain-01. [pdf]
    • K. Lam, et al., "Usage of IM for network topology to support TE Topology YANG Module Developments", October 15, 2015, IETF, draft-lam-teas-usage-info-model-net-topology-02 [pdf]
    • Tomoo Takahara, Hisaya Sakamoto, Yuji Miyaki, Toshiki Tanaka, Masato Nishihara, Jens C. Rasmussen : Experimental validation of compatibility for heterogeneous DMT transmitters, in IEEE802.3 Pittsburgh Interim meeting, May, 2015. [pdf]