Dräxler S, Karl H. SPRING: Scaling, Placement, and Routing of Heterogeneous Services with Flexible Structures. In: 5th IEEE International Conference on Network Softwarization (NetSoft) 2019.

Dräxler S. Scaling, Placement, and Routing for Pliable Virtualized Composed Services. Universität Paderborn; 2019.

Dräxler S, Peuster M, Illian M, Karl H. Generating Resource and Performance Models for Service Function Chains: The Video Streaming Case. In: 4th IEEE International Conference on Network Softwarization (NetSoft 2018). IEEE; 2018:318--322. doi:10.1109/NETSOFT.2018.8460029

Dräxler S, Schneider SB, Karl H.  Scaling and Placing Bidirectional Services with Stateful Virtual and Physical Network Functions. In: 4th IEEE International Conference on Network Softwarization (NetSoft 2018). IEEE; 2018:123--131.

Dräxler S, Karl H, Razzaghi Kouchaksaraei H, et al. 5G OS: Control and Orchestration of Services on Multi-Domain Heterogeneous 5G Infrastructures. In: 27th European Conference on Networks and Communications (EUCNC 2018).

Dräxler S, Peuster M, Illian M, Karl H. Towards Predicting Resource Demands and Performance of Distributed Cloud Services. Wien, Darmstadt; 2018.

Razzaghi Kouchaksaraei H, Dräxler S, Peuster M, Karl H. Programmable and Flexible Management and Orchestration of Virtualized Network Functions. In: 2018 European Conference on Networks and Communications (EuCNC). Ljubljana, Slovenia: IEEE.

Dräxler S, Karl H, Mann ZA. JASPER: Joint Optimization of Scaling, Placement, and Routing of Virtual Network Services. IEEE Transactions on Network and Service Management. 2018. doi:10.1109/TNSM.2018.2846572

Schneider SB, Dräxler S, Karl H. Trade-offs in Dynamic Resource Allocation in Network Function Virtualization. In: IEEE Global Communications Conference (GLOBECOM 2018). IEEE; 2018.

Dräxler S, Karl H. Specification, Composition, and Placement of Network Services with Flexible Structures. International Journal of Network Management. 2017;(2):1--16. doi:10.1002/nem.1963

Dräxler S, Karl H, Peuster M, et al. SONATA: Service programming and orchestration for virtualized software networks. In: 2017 IEEE International Conference on Communications Workshops (ICC Workshops). IEEE; 2017. doi:10.1109/iccw.2017.7962785

Peuster M, Dräxler S, Razzaghi Kouchaksaraei H, van Rossem S, Tavernier W, Karl H. A flexible multi-pop infrastructure emulator for carrier-grade MANO systems. In: IEEE Conference on Network Softwarization, NetSoft 2017, Bologna, Italy, July 3-7, 2017. ; 2017:1--3. doi:10.1109/NETSOFT.2017.8004250

Dräxler S, Karl H, Mann ZA. Joint Optimization of Scaling and Placement of Virtual Network Services. In: Proceedings of the 17th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2017). ; 2017. doi:10.1109/CCGRID.2017.25

Karl H, Dräxler S, Peuster M, et al. DevOps for network function virtualisation: an architectural approach. Transactions on Emerging Telecommunications Technologies. 2016;27(9):1206-1215. doi:10.1002/ett.3084

Dräxler S, Karl H. Placement of Services with Flexible Structures Specified by a YANG Data Model. In: Proceedings of the 2nd International IEEE Conference on Network Softwarization (NetSoft). ; 2016:184--192. doi:10.1109/NETSOFT.2016.7502412

Dräxler S, Karl H. Specification of Complex Structures in Distributed Service Function Chaining Using a YANG Data Model. CoRR. 2015.

Dräxler S, Keller M, Karl H. Specifying and Placing Chains of Virtual Network Functions. In: Proceedings of the 3rd International Conference on Cloud Networking (CloudNet). ; 2014:7-13. doi:10.1109/CloudNet.2014.6968961

Dräxler S. Adaptive Placement of Programmable Virtual Network Function Chains. Universität Paderborn; 2014.