Results 81 to 90 of about 11,450 (229)

Understand Your Chains: Towards Performance Profile-based Network Service Management

open access: yes, 2017
Allocating resources to virtualized network functions and services to meet service level agreements is a challenging task for NFV management and orchestration systems.
Karl, Holger, Peuster, Manuel
core   +1 more source

Mapping the VNFs and VLs of a RAN Slice Onto Intelligent PoPs in Beyond 5G Mobile Networks [PDF]

open access: gold, 2022
Mohammad Asif Habibi   +2 more
openalex   +1 more source

Safeguarding VNF Credentials with Intel SGX

open access: yesProceedings of the SIGCOMM Posters and Demos, 2017
Operators use containers – enabled by operating system (OS) level virtualization – to deploy virtual network functions (VNFs) that access the centralized network controller in software-defined net- ...
Paladi, Nicolae, Karlsson, Linus
openaire   +4 more sources

BUNKER: A Blockchain-based trUsted VNF pacKagE Repository [PDF]

open access: yes, 2019
Current projects applying blockchain technology to enhance the trust of NFV environments do not consider the VNF repository. However, the blockchain’s properties can enhance trust by allowing to verify a VNF package’s integrity without relying (a) on a Trusted Third Party (TTP) for remote attestation or (b) a secure database. This paper presents BUNKER,
Scheid, Eder John   +3 more
openaire   +1 more source

A Comprehensive Survey on LLM‐Based Network Management and Operations

open access: yesInternational Journal of Network Management, Volume 35, Issue 6, November/December 2025.
ABSTRACT The growing demands for network capacity and the increasing complexities of modern network environments pose significant challenges for effective network management and operations. In response, network operators and administrators are moving beyond traditional manual and rule‐based methods, adopting advanced artificial intelligence (AI)‐driven
Jibum Hong   +2 more
wiley   +1 more source

A heterogeneous graph neural network assisted multi-agent reinforcement learning for parallel service function chain deployment

open access: yesJournal of King Saud University: Computer and Information Sciences
The deployment of parallel Service Function Chains (SFCs) in Network Function Virtualization (NFV) environments presents significant challenges in jointly optimizing Virtual Network Function (VNF) parallelization and placement decisions.
Yintan Ai   +3 more
doaj   +1 more source

Modeling Profit of Sliced 5G Networks for Advanced Network Resource Management and Slice Implementation

open access: yes, 2017
The core innovation in future 5G cellular networksnetwork slicing, aims at providing a flexible and efficient framework of network organization and resource management.
Han, Bin   +2 more
core   +1 more source

Process Evaluation of a School‐Based Intervention Promoting Sleep Health in Adolescents: A Mixed‐Methods Study

open access: yesJournal of School Health, Volume 95, Issue 11, Page 944-954, November 2025.
ABSTRACT Background Poor sleep health is increasingly recognized as a public health issue. Despite the potential of school‐based interventions, few have successfully improved adolescent sleep health. To enhance intervention effectiveness, feasibility, and relevance, it is essential to understand barriers and facilitators affecting the adoption ...
Maj‐Britt M. R. Inhulsen   +3 more
wiley   +1 more source

Holomorphic isometries from the unit ball into symmetric domains

open access: yes, 2017
We construct isometric holomorphic embeddings of the unit ball into higher rank symmetric domains, first discovered by Mok, in an explicit way using Jordan triple systems, and prove uniqueness results for all domains, including the exceptional domains of
Upmeier, Harald   +2 more
core   +1 more source

Nitrogen loss to the environment due to various nitrogen-use efficiencies during milk and beef production in Japan

open access: yesEnvironmental Research Letters, 2020
Reactive nitrogen (Nr) is essential to livestock production, but its excess use can become a source of environment pollution, the extent of which can be evaluated by using a nitrogen (N) footprint model.
Akinori Mori   +3 more
doaj   +1 more source

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