Efficiently embedding service function chains with dynamic virtual network function placement in geo-distributed cloud system
Network Function Virtualization (NFV) and Software-Defined Networks (SDN) enable
Internet Service Providers (ISPs) to place Virtual Network Functions (VNFs) to achieve the …
Internet Service Providers (ISPs) to place Virtual Network Functions (VNFs) to achieve the …
Novel location-constrained virtual network embedding LC-VNE algorithms towards integrated node and link mapping
This paper tries to solve the location-constrained virtual network embedding (LC-VNE)
problem efficiently. We first investigate the complexity of LC-VNE, and by leveraging the …
problem efficiently. We first investigate the complexity of LC-VNE, and by leveraging the …
A survey of embedding algorithm for virtual network embedding
H Cao, S Wu, Y Hu, Y Liu, L Yang - China Communications, 2019 - ieeexplore.ieee.org
Network virtualization (NV) is pushed forward by its proponents as a crucial attribute of next
generation network, aiming at overcoming the gradual ossification of current networks …
generation network, aiming at overcoming the gradual ossification of current networks …
Virtualization in wireless sensor networks: Fault tolerant embedding for internet of things
O Kaiwartya, AH Abdullah, Y Cao… - IEEE Internet of …, 2017 - ieeexplore.ieee.org
Recently, virtualization in wireless sensor networks (WSNs) has witnessed significant
attention due to the growing service domain for Internet of Things (IoT). Related literature on …
attention due to the growing service domain for Internet of Things (IoT). Related literature on …
Scheduling wireless virtual networks functions
Network function virtualization (NFV) sits firmly on the networking evolutionary path. By
migrating network functions from dedicated devices to general purpose computing platforms …
migrating network functions from dedicated devices to general purpose computing platforms …
DeepViNE: Virtual network embedding with deep reinforcement learning
Virtual Network Embedding (VNE) is a crucial problem in network virtualization. Prior work
on VNE is mainly focused on optimization-based solutions that are carefully constructed and …
on VNE is mainly focused on optimization-based solutions that are carefully constructed and …
Virtual network embedding based on the degree and clustering coefficient information
The issue of virtual network (VN) embedding constitutes an important aspect of network
virtualization, which is considered to be one of the most crucial techniques to overcome the …
virtualization, which is considered to be one of the most crucial techniques to overcome the …
Efficient virtual network embedding of cloud-based data center networks into optical networks
The demand for data center bandwidth has exploded due to the continuous development of
cloud computing, causing the use of network resources close to saturation. Optical network …
cloud computing, causing the use of network resources close to saturation. Optical network …
Joint virtual network topology design and embedding for cybertwin-enabled 6G core networks
To efficiently allocate heterogeneous resources for customized services, in this article, we
propose a network virtualization (NV)-based network architecture in cybertwin-enabled 6G …
propose a network virtualization (NV)-based network architecture in cybertwin-enabled 6G …
Burstiness-aware resource reservation for server consolidation in computing clouds
In computing clouds, burstiness of a virtual machine (VM) workload widely exists in real
applications, where spikes usually occur aperiodically with low frequency and short …
applications, where spikes usually occur aperiodically with low frequency and short …