English
Related papers

Related papers: Intent-Based Orchestration in Open RAN: An ns-3 Si…

200 papers

Semantic communication (SemCom) has been a transformative paradigm, emphasizing the precise exchange of meaningful information over traditional bit-level transmissions. However, existing SemCom research, primarily centered on simplified…

Signal Processing · Electrical Eng. & Systems 2024-09-30 Yao Sun , Lan Zhang , Linke Guo , Jian Li , Dusit Niyato , Yuguang Fang

While Intent-Based Networking (IBN) promises operational efficiency through autonomous and abstraction-driven network management, a critical unaddressed issue lies in IBN's implicit trust in the integrity of intent ingested by the network.…

Cryptography and Security · Computer Science 2025-11-10 Urslla Uchechi Izuazu , Mounir Bensalem , Admela Jukan

Reconfigurable intelligent surface (RIS) is very promising for wireless networks to achieve high energy efficiency, extended coverage, improved capacity, massive connectivity, etc. To unleash the full potentials of RIS-aided communications,…

Information Theory · Computer Science 2022-01-03 Yabo Guo , Peng Sun , Zhengdao Yuan , Chongwen Huang , Qinghua Guo , Zhongyong Wang , Chau Yuen

Despite the growing interest in low-altitude economy (LAE) applications, including UAV-based logistics and emergency response, fundamental challenges remain in orchestrating such missions over complex, signal-constrained environments. These…

Systems and Control · Electrical Eng. & Systems 2026-01-05 Aly Sabri Abdalla , Vuk Marojevic

This paper aims to develop the intelligent traffic steering (TS) framework, which has recently been considered as one of the key developments of 3GPP for advanced 5G. Since achieving key performance indicators (KPIs) for heterogeneous…

Networking and Internet Architecture · Computer Science 2023-11-08 Fatemeh Kavehmadavani , Van-Dinh Nguyen , Thang X. Vu , Symeon Chatzinotas

The goal of Next-Generation Networks is to improve upon the current networking paradigm, especially in providing higher data rates, near-real-time latencies, and near-perfect quality of service. However, existing radio access network (RAN)…

Networking and Internet Architecture · Computer Science 2023-03-06 Ibrahim Tamim , Sam Aleyadeh , Abdallah Shami

Existing storage systems lack visibility into workload intent, limiting their ability to adapt to the semantics of modern, large-scale data-intensive applications. This disconnect leads to brittle heuristics and fragmented, siloed…

Hardware Architecture · Computer Science 2025-10-21 Shai Bergman , Won Wook Song , Lukas Cavigelli , Konstantin Berestizshevsky , Ke Zhou , Ji Zhang

A novel framework is proposed for the deployment and passive beamforming design of a reconfigurable intelligent surface (RIS) with the aid of non-orthogonal multiple access (NOMA) technology. The problem of joint deployment, phase shift…

Signal Processing · Electrical Eng. & Systems 2020-01-29 Xiao Liu , Yuanwei Liu , Yue Chen , H. Vincent Poor

The problem of determining if a military unit has correctly understood an order and is properly executing on it is one that has bedeviled military planners throughout history. The advent of advanced language models such as OpenAI's…

Computation and Language · Computer Science 2022-02-08 Philip Feldman , Aaron Dant , David Rosenbluth

Massive random access of devices in the emerging Open Radio Access Network (O-RAN) brings great challenge to the access control and management. Exploiting the bursting nature of the access requests, sparse active user detection (SAUD) is an…

Machine Learning · Computer Science 2023-03-07 Xiao Tang , Sicong Liu , Xiaojiang Du , Mohsen Guizani

Reconfigurable intelligent surfaces (RISs) represent a radical new technology that can shape the radio wave propagation in wireless communication systems and offers a great variety of possible performance and implementation gains. Motivated…

Information Theory · Computer Science 2021-09-06 Nemanja Stefan Perović , Le-Nam Tran , Marco Di Renzo , Mark F. Flanagan

The Radio Access Network (RAN) is evolving into a programmable and disaggregated infrastructure that increasingly relies on AI-native algorithms for optimization and closed-loop control. However, current RAN intelligence is still largely…

Networking and Internet Architecture · Computer Science 2026-04-07 Ioannis Panitsas , Leandros Tassiulas

The past ten years have witnessed the rapid development of text-based intent detection, whose benchmark performances have already been taken to a remarkable level by deep learning techniques. However, automatic speech recognition (ASR)…

Computation and Language · Computer Science 2022-05-24 Peilin Zhou , Dading Chong , Helin Wang , Qingcheng Zeng

Intent detection and slot filling are two main tasks for building a spoken language understanding(SLU) system. Multiple deep learning based models have demonstrated good results on these tasks . The most effective algorithms are based on…

Computation and Language · Computer Science 2018-12-27 Yu Wang , Yilin Shen , Hongxia Jin

We investigate the problem of supporting Industrial Internet of Things user equipment (IIoT UEs) with intent (i.e., requested quality of service (QoS)) and random traffic arrival. A deep reinforcement learning (DRL) based centralized…

Information Theory · Computer Science 2025-01-07 Salwa Mostafa , Mateus P. Mota , Alvaro Valcarce , Mehdi Bennis

Radio access networks (RANs) in monolithic architectures have limited adaptability to supporting different network scenarios. Recently, open-RAN (O-RAN) techniques have begun adding enormous flexibility to RAN implementations. O-RAN is a…

Signal Processing · Electrical Eng. & Systems 2025-10-01 Myeung Suk Oh , Anindya Bijoy Das , Seyyedali Hosseinalipour , Taejoon Kim , David J. Love , Christopher G. Brinton

The diverse requirements of beyond 5G services increase design complexity and demand dynamic adjustments to the network parameters. This can be achieved with slicing and programmable network architectures such as the open radio access…

Signal Processing · Electrical Eng. & Systems 2023-11-06 Suvidha Mhatre , Ferran Adelantado , Kostas Ramantas , Christos Verikoukis

Next generation wireless communications networks will leverage software-defined radio and networking technologies, combined with cloud and fog computing. A pool of resources can then be dynamically allocated to create personalized network…

Networking and Internet Architecture · Computer Science 2018-06-20 Marti Floriach-Pigem , Guillem Xercavins-Torregrosa , Antoni Gelonch-Bosch , Vuk Marojevic

Radio Access Networks virtualization (vRAN) is on its way becoming a reality driven by the new requirements in mobile networks, such as scalability and cost reduction. Unfortunately, there is no free lunch but a high price to be paid in…

Networking and Internet Architecture · Computer Science 2023-11-09 J. Xavier Salvat Lozano , Andres Garcia-Saavedra , Xi Li , Xavier Costa-Perez

In this work, we tackle the problem of beampattern design for a transmit system employing a large reconfigurable intelligent surface (RIS) to redirect radio frequency signals emitted by a few active antennas (sources). We begin by…

Signal Processing · Electrical Eng. & Systems 2025-07-15 Ciro D'Elia , Emanuele Grossi , Luca Venturino