Latency- and capacity-aware placement of chained Virtual Network Functions in FMC metro networks
نویسندگان
چکیده
منابع مشابه
Virtual-Mobile-Core Placement for Metro Network
Traditional highly-centralized mobile core networks (e.g., Evolved Packet Core (EPC)) need to be constantly upgraded both in their network functions and backhaul links, to meet increasing traffic demands. Network Function Virtualization (NFV) is being investigated as a potential cost-effective solution for this upgrade. A virtual mobile core (here, virtual EPC, vEPC) provides deployment flexibi...
متن کاملImpact of Processing-Resource Sharing on the Placement of Chained Virtual Network Functions
Network Function Virtualization (NFV) provides higher flexibility for network operators and reduces the complexity in network service deployment. Using NFV, Virtual Network Functions (VNF) can be located in various network nodes and chained together in a Service Chain (SC) to provide a specific service. Consolidating multiple VNFs in a smaller number of locations would allow to decrease capital...
متن کاملBroker-placement in latency-aware peer-to-peer networks
In large peer-to-peer (P2P) overlay networks, nodes usually share resources to support all kinds of applications. In such networks, a subset of the nodes may assume the role of broker in order to act as intermediaries for finding the shared resources. When some notion of distance between nodes such as the internode latency is defined, a brokers may be responsible for maintaining information abo...
متن کاملCloudTops: Latency Aware Placement of Virtual Desktops in Distributed Cloud Infrastructures
Latency sensitive interactive applications such as virtual desktops for enterprise workers are slated to be important driving applications for next generation cloud infrastructures. Determining where to geographically place desktop VMs in a globally distributed cloud so as to optimize user-percieved performance is an important and challenging problem. Historically, the performance of thin-clien...
متن کاملa contrastive study of rhetorical functions of citation in iranian and international elt scopus journals
writing an academic article requires the researchers to provide support for their works by learning how to cite the works of others. various studies regarding the analysis of citation in m.a theses have been done, while little work has been done on comparison of citations among elt scopus journal articles, and so the dearth of research in this area demands for further investigation into citatio...
ذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Optical Switching and Networking
سال: 2020
ISSN: 1573-4277
DOI: 10.1016/j.osn.2019.100536