Results 51 to 60 of about 791,515 (297)
Modeling and Evaluation of Software Defined Networking Based 5G Core Network Architecture
IEEE Access, 2021 Nowadays, the increase in the number of mobile users and cellular traffic leads to new challenges in the fifth-generation (5G) of cellular networks. The increase in the demand for high data rates brings challenges like scalability and flexibility in the ...
Abdulaziz Abdulghaffar +3 more
semanticscholar +1 more source
Software Defined Networking (SDN) and Network Function Virtualization (NFV)
Future Internet, 2020 The role of Software Defined Networking (SDN) and Network Function Virtualization (NFV) have been instrumental in realizing the transition and vision “from black boxes to a white box towards facilitating 5G network architectures”.
Symeon Papavassiliou
doaj +1 more source
IEEE Access, 2021 Fifth-Generation (5G) mobile cellular networks provide a promising platform for new, innovative and diverse IoT applications, such as ultra-reliable and low latency communication, real-time and dynamic data processing, intensive computation, and massive ...
S. Shah, M. Gregory, Shuo Li
semanticscholar +1 more source
Characteristics, Development and Future of SDN
Dianxin kexue, 2013 Recently, following cloud computing, SDN becomes the network technology which the academic and industry most concerned about. Firstly, the origin, concept and effects to networks of SDN were introduced.
Yi Zheng, Yiqiang Hua, Xiaofeng He
doaj +2 more sources
An Architecture to Manage Incoming Traffic of Inter-Domain Routing Using OpenFlow Networks
Information, 2018 The Border Gateway Protocol (BGP) is the current state-of-the-art inter-domain routing between Autonomous Systems (ASes). Although BGP has different mechanisms to manage outbound traffic in an AS domain, it lacks an efficient tool for inbound traffic ...
Walber José Adriano Silva
doaj +1 more source
Future Internet, 2020 Software defined networking (SDN) is an emerging network paradigm that decouples the control plane from the data plane. The data plane is composed of forwarding elements called switches and the control plane is composed of controllers.
Babangida Isyaku +4 more
semanticscholar +1 more source
Joint Optimization on Bandwidth Allocation and Route Selection in QoE-Aware Traffic Engineering
IEEE Access, 2019 Wide area networks (WANs) are increasingly relying on software-defined networking to orchestrate data transmission. Google and Microsoft built B4 and SWAN, respectively, to interconnect their data centers in WANs, achieving higher network utilization and
Yi Wang +3 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Central nervous system (CNS) involvement in childhood acute lymphoblastic leukemia (ALL) is assessed by cell counting and cytomorphology from cerebrospinal fluid (CSF) and is used for treatment stratification worldwide. The ratio of “CNS2” patients in clinical trials ranges from 3% to 40%, with unclear prognostic significance ...
Laura Almási +14 more
wiley +1 more source
Monitoring Jitter in Software Defined Networks
, 2022 End-to-end jitter of a flow is an important metric that indicates the Quality of Service a user is experiencing, particularly for real-time applications such as video streaming, cloud gaming, and so on. Monitoring the jitter can help controllers make routing decisions for certain flows.
Jithin Kallukalam Sojan +1 more
openaire +2 more sources
FCR: Fast and Consistent Controller-Replication in Software Defined Networking
IEEE Access, 2019 We consider the problem of coordination among replicated SDN controllers, where the challenge is to ensure a consistent view of the network while reacting to network events in a prompt manner.
Maaz Mohiuddin +3 more
doaj +1 more source