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View article: Optimizing URLLC Resource Allocation in Open-RAN: A Transformer-based Approach to Flexible Numerology
Optimizing URLLC Resource Allocation in Open-RAN: A Transformer-based Approach to Flexible Numerology Open
International audience
View article: Complexity of the Virtual Network Embedding with uniform demands
Complexity of the Virtual Network Embedding with uniform demands Open
We study the complexity of the Virtual Network Embedding Problem (VNE), which is the combinatorial core of several telecommunication problems related to the implementation of virtualization technologies, such as Network Slicing. VNE is to …
View article: Policy-Gradient-Based Reinforcement Learning for Maximizing Operator's Profit in Open-Ran
Policy-Gradient-Based Reinforcement Learning for Maximizing Operator's Profit in Open-Ran Open
View article: Heuristic Distribution of Latency-Sensitive Tasks in Multi-Access Edge Computing Systems
Heuristic Distribution of Latency-Sensitive Tasks in Multi-Access Edge Computing Systems Open
Multi-Access Edge Computing (MEC) paradigm has been widely studied as a potential solution to cope with the challenges emerging from new generations of mobile networks. By processing applications' data closer to the users, service provider…
View article: The Owner, the Provider and the Subcontractors: How to Handle Accountability and Liability Management for 5G End to End Service
The Owner, the Provider and the Subcontractors: How to Handle Accountability and Liability Management for 5G End to End Service Open
The adoption of 5G services depends on the capacity to provide high-value services. In addition to enhanced performance, the capacity to deliver Security Service Level Agreements (SSLAs) and demonstrate their fulfillment would be a great i…
View article: Linear reformulations for the availability-aware Virtual Network Function placement and routing problem
Linear reformulations for the availability-aware Virtual Network Function placement and routing problem Open
International audience
View article: Service Placement under Affine Delay Constraint
Service Placement under Affine Delay Constraint Open
International audience
View article: Function Splitting, Isolation, and Placement Trade-Offs in Network Slicing
Function Splitting, Isolation, and Placement Trade-Offs in Network Slicing Open
International audience
View article: A Math-Heuristic for Network Slice Design
A Math-Heuristic for Network Slice Design Open
International audience
View article: On the impact of novel function mappings, sharing policies, and split settings in network slice design
On the impact of novel function mappings, sharing policies, and split settings in network slice design Open
International audience
View article: On the impact of novel function mappings, sharing policies, and split settings in network slice design
On the impact of novel function mappings, sharing policies, and split settings in network slice design Open
View article: Network Function Mapping: From 3G Entities to 5G Service-Based Functions Decomposition
Network Function Mapping: From 3G Entities to 5G Service-Based Functions Decomposition Open
International audience
View article: Mathematical Formulation for the Network Slice Design Problem
Mathematical Formulation for the Network Slice Design Problem Open
In this document, we provide a Mixed Integer Linear Program to the Network Slice Design problem, which includes novel mapping decision points rising with new 5G radio and core function placement policies. The model in particular encompasse…
View article: Mathematical Formulation for the 5G Network Slice Design Problem
Mathematical Formulation for the 5G Network Slice Design Problem Open
In this document, we provide a Mixed Integer Linear Program to the 5G Network Slice Design problem, which includes novel mapping decision points raising with new 5G radio and core function placement policies. The models in particular encom…
View article: Minimum-Cost Virtual Network Function Resilience
Minimum-Cost Virtual Network Function Resilience Open
International audience
View article: Routing and Resource Assignment Problems in Future 5G Radio Access Networks
Routing and Resource Assignment Problems in Future 5G Radio Access Networks Open
International audience
View article: COLUMN GENERATION BASED ALGORITHMS FOR THE CAPACITATED MULTI-LAYER NETWORK DESIGN WITH UNSPLITTABLE DEMANDS
COLUMN GENERATION BASED ALGORITHMS FOR THE CAPACITATED MULTI-LAYER NETWORK DESIGN WITH UNSPLITTABLE DEMANDS Open
We investigate a variant of the Multi-Layer Network Design problem where minimum cost capacities have to be installed upon a virtual layer in such a way that (i) a set of traffic demands can be routed AND (ii) each capacity (subband) is as…
View article: Virtual Function Placement for Service Chaining with Partial Orders and Anti-Affinity Rules
Virtual Function Placement for Service Chaining with Partial Orders and Anti-Affinity Rules Open
Software Defined Networking and Network Function Virtualization are two paradigms that offer flexible software-based network management. Service providers are instantiating Virtualized Network Functions - e.g., firewalls, DPIs, gateways - …
View article: Virtual Function Placement for Service Chaining with Partial Orders and\n Anti-Affinity Rules
Virtual Function Placement for Service Chaining with Partial Orders and\n Anti-Affinity Rules Open
Software Defined Networking and Network Function Virtualization are two\nparadigms that offer flexible software-based network management. Service\nproviders are instantiating Virtualized Network Functions - e.g., firewalls,\nDPIs, gateways…