Suchergebnisse - Service function chaining and embedding

Towards cost optimization in security-aware service function chaining and embedding over multi-vendor edge networks von Wang, Chao, Zheng, Danyang, Liu, Xiaorong, Tang, Wenyi, Xu, Honghui, Cao, Xiaojun

“… Frequent cyber-attacks compel service providers to employ security-aware service functions (S-SFs …”
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Security-Aware Service Function Chaining and Embedding With Asymmetric Dedicated Protection von Wang, Ben, Li, Jun, Cao, Shaohua, Guler, Evrim, Zheng, Danyang

“… In the 5G and beyond 5G networks, achieving security-aware data transmission needs to convert clients ' requests into a service function chain (SFC …”
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Service Function Chaining and Embedding with Heterogeneous Faults Tolerance in Edge Networks von Zheng, Danyang, Shen, Gangxiang, Li, Yongcheng, Cao, Xiaojun, Mukherjee, Biswanath

“… To enhance the performance metrics and the quality of service (QoS), URLLC services are delivered via a sequence of software-based network functions, also known as a service function chain (SFC …”
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Parallelism-aware Service Function Chaining and Embedding for 5G Networks von Zheng, Danyang, Peng, Chengzong, Liao, Xueting, Cao, Xiaojun

“… In this work, we study how to apply network function parallelism into SF chaining and embedding to optimize the latency …”
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Towards Optimal Parallelism-Aware Service Chaining and Embedding von Zheng, Danyang, Shen, Gangxiang, Cao, Xiaojun, Mukherjee, Biswanath

“… ). With network function virtualization (NFV), to complete a client's request from those applications, the client's data can sequentially go through multiple service functions (SFs …”
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Towards Service Function Chaining and Embedding for Multi-Security Guarantee Levels von Wang, Ben, Cao, Xiaojun, Peng, Chengzong, Li, Jun, Zheng, Danyang

“… In the emerging 5G networks, achieving security-aware data transmission needs to converting clients' requests into a service function chain (SFC …”
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Service Function Chaining and Embedding with Spanning Closed Walk von Zheng, Danyang, Peng, Chengzong, Liao, Xueting, Luo, Guangchun, Tian, Ling, Cao, Xiaojun

“… Network Function Virtualization (NFV) takes advantages of the emerging technologies in virtualization and automation to offer new ways in design, deployment, and management of networking services …”
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Energy-Aware Service Function Chaining Embedding in NFV Networks von Lin, Rongping, He, Liu, Luo, Shan, Zukerman, Moshe

“… We address here the problem of how to provide an energy-aware service function chaining (SFC) embedding in NFV networks with a hierarchical resource allocation …”
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Network service chaining with optimized network function embedding supporting service decompositions von Sahhaf, Sahel, Tavernier, Wouter, Rost, Matthias, Schmid, Stefan, Colle, Didier, Pickavet, Mario, Demeester, Piet

“… In particular, SDN and NFV enable the flexible composition of network functions, a generic service concept known as network service chaining (NSC …”
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Service Function Chaining Embedding in Hybrid Optical-Electronic Networks von Lin, Rongping, Ding, Bencheng, Luo, Shan, Zukerman, Moshe

“… Network function virtualization (NFV) provides cost-effective network service by means of service function chain (SFC) for users …”
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Scalable Solution for Service Function Chaining Embedding in Hybrid Optical-Electronic Networks von Lin, Rongping, Wu, Yangzhou, Luo, Shan, Moran, Bill, Zukerman, Moshe

“… Network function virtualization (NFV) leverages software and general-purpose computation devices to provide various network services through service function chaining (SFC …”
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Column Generation Based Service Function Chaining Embedding in Multi-Domain Networks von Lin, Rongping, Yu, Song, Luo, Shan, Zhang, Xiaoning, Wang, Jingyu, Zukerman, Moshe

“… as a service function chaining (SFC). To allocate computation resources for network functions and bandwidth resources between network functions in a physical network is the SFC embedding problem …”
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Network Service Chaining and Embedding With Provable Bounds von Zheng, Danyang, Gu, Huaxi, Wei, Wenting, Peng, Chengzong, Cao, Xiaojun

“… Network function virtualization (NFV) is introduced to effectively deliver end-to-end network services for the emerging Internet of Things (IoT …”
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DRL approach for online user-centric QoS-Aware SFC embedding with dynamic VNF placement von Taktak, Wiem, Escheikh, Mohamed, Barkaoui, Kamel

“… In this paper, we tackle online Service Function Chaining (SFC) embedding issue in Software Defined Network (SDN …”
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A Constrained Shortest Path Scheme for Virtual Network Service Management von Chemodanov, Dmitrii, Esposito, Flavio, Calyam, Prasad, Sukhov, Andrei

“… ) or network function virtualization service chaining (NFV-SC), as well as in the data plane for traffic engineering (TE …”
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Orchestrating Service Function Chains with Joint Resource Optimization in NFV Networks von Wang, Zhe, Zhao, Zhiwei, Shu, Chang, Min, Geyong, Han, Yunpeng, Jiang, Yuhong

“… We formulate the Service Function Chaining (SFC) embedding problem (which is NP-hard) and propose an intuitive solution for service function chaining for several typical cases …”
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Provably Efficient Service Function Chain Embedding and Protection in Edge Networks von Zheng, Danyang, Cao, Xiaojun

“… Internet-connected devices generate service function chain (SFC) requests for reliability-sensitive applications such as smart factories and intelligent healthcare …”
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Joint Optimization of Service Function Chaining and Resource Allocation in Network Function Virtualization von Luhan Wang, Zhaoming Lu, Xiangming Wen, Knopp, Raymond, Gupta, Rohit

“… By migrating NFs from dedicated hardware to virtualization platform, NFV can effectively improve the flexibility to deploy and manage service function chains (SFCs …”
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Service Function Chain Embedding Meets Machine Learning: Deep Reinforcement Learning Approach von Liu, Yicen, Zhang, Junning

“… By introducing the SDN/NFV technology, each service can be represented by a service function chain (SFC …”
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Multi-Provider Service Chain Embedding With Nestor von Dietrich, David, Abujoda, Ahmed, Rizk, Amr, Papadimitriou, Panagiotis

“… The network service embedding (NSE) problem is further exacerbated by two challenging aspects …”
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