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The shift towards a completely virtualized networking environment is triggered by the emergence of software defined networking and network function virtualization (NFV). Network service providers have unlocked immense capabilities by these…

网络与互联网体系结构 · 计算机科学 2020-04-27 Ibrahim Tamim , Manar Jammal , Hassan Hawilo , Abdallah Shami

With the advent of the Internet of Things (IoT), novel critical applications have emerged that leverage the edge/hub/cloud paradigm, which diverges from the conventional edge computing perspective. A growing number of such applications…

网络与互联网体系结构 · 计算机科学 2025-12-02 Andreas Kouloumpris , Georgios L. Stavrinides , Maria K. Michael , Theocharis Theocharides

We propose a framework to design integrated communication and computing (ICC) receivers capable of simultaneously detecting data symbols and performing over-the-air computing (AirComp) in a manner that: a) is systematically generalizable to…

This paper investigates a Stacked Intelligent Metasurfaces (SIM)-assisted Integrated Sensing and Communications (ISAC) system. An extended target model is considered, where the BS aims to estimate the complete target response matrix…

Serverless computing, with its operational simplicity and on-demand scalability, has become a preferred paradigm for deploying workflow applications. However, resource allocation for workflows, particularly those with branching structures,…

分布式、并行与集群计算 · 计算机科学 2025-04-10 Long Chen , Xinshuai Hua , Jinquan Zhang , Wenshuai Li , Xiaoping Li , Shijie Guo

The rising demand for generative large language models (LLMs) poses challenges for thermal and power management in cloud datacenters. Traditional techniques often are inadequate for LLM inference due to the fine-grained, millisecond-scale…

分布式、并行与集群计算 · 计算机科学 2025-01-07 Jovan Stojkovic , Chaojie Zhang , Íñigo Goiri , Esha Choukse , Haoran Qiu , Rodrigo Fonseca , Josep Torrellas , Ricardo Bianchini

The new generation of 5G mobile services places stringent requirements for cellular network operators in terms of latency and costs. The latest trend in radio access networks (RANs) is to pool the baseband units (BBUs) of multiple radio…

网络与互联网体系结构 · 计算机科学 2019-03-29 Deval Bhamare , Aiman Erbad , Raj Jain , Maede Zolanvari , Mohammed Samaka

Service function chaining (SFC) is promising to implement flexible and scalable virtual network infrastructure for the Internet of Things (IoT). Edge computing is envisioned to be an effective solution to process huge amount of IoT…

网络与互联网体系结构 · 计算机科学 2020-06-16 Jing Liu , Guochu Shou , Qingtian Wang , Yaqiong Liu , Yihong Hu , Zhigang Guo

Context: Software vulnerability assessment (SVA) is critical for identifying, evaluating, and prioritizing security weaknesses in software applications. Objective: Despite the increasing application of large language models (LLMs) in…

软件工程 · 计算机科学 2025-05-29 Chaoyang Gao , Xiang Chen , Guangbei Zhang

This paper proposes a conceptual model for a secure and performance-efficient workload management model in cloud environments. In this model, a resource management unit is employed for energy and performance proficient allocation of virtual…

分布式、并行与集群计算 · 计算机科学 2022-11-01 Deepika Saxena , Ashutosh Kumar Singh

Future space missions will be driven by factors such as the need for reduced cost of spacecraft without diminished performance, new services and capabilities including reconfigurability, autonomous operations, target observation with…

信号处理 · 电气工程与系统科学 2018-06-06 David Amanor , William Edmonson , Fatemeh Afghah

The recent advancements in cloud services, Internet of Things (IoT) and Cellular networks have made cloud computing an attractive option for intelligent traffic signal control (ITSC). Such a method significantly reduces the cost of cables,…

信号处理 · 电气工程与系统科学 2020-03-09 Rusheng Zhang , Xinze Zhou , Ozan K. Tonguz

Vehicular cloud computing has emerged as a promising paradigm for realizing user requirements in computation-intensive tasks in modern driving environments. In this paper, a novel framework of multi-task offloading over vehicular clouds…

分布式、并行与集群计算 · 计算机科学 2019-12-16 Minghui Liwang , Zhibin Gao , Seyyedali Hosseinalipour , Huaiyu Dai

Integrated sensing and communication (ISAC) systems have emerged as a promising solution to improve spectrum efficiency and enable functional convergence. However, ensuring secure information transmission while maintaining high-quality…

信号处理 · 电气工程与系统科学 2025-12-12 Yufei Wang , Qiang Li , Hongli Liu , Ying Zhang , Jingran Lin

Cloud computing providers face the problem of matching heterogeneous customer workloads to resources that will serve them. This is particularly challenging if customers, who are already running a job on a cluster, scale their resource usage…

分布式、并行与集群计算 · 计算机科学 2020-08-17 Ludwig Dierks , Ian A. Kash , Sven Seuken

The increasing complexity of autonomous systems has driven a shift to integrated heterogeneous SoCs with real-time and safety demands. Ensuring deterministic WCETs and low-latency for critical tasks requires minimizing interference on…

硬件体系结构 · 计算机科学 2025-04-09 Christopher Reinwardt , Robert Balas , Alessandro Ottaviano , Angelo Garofalo , Luca Benini

This paper proposes an innovative approach by leveraging uncrewed aerial vehicles (UAVs) as base stations (BSs) and a high-altitude platform station (HAPS) as the central processing unit (CPU) in an integrated sensing and communication…

信号处理 · 电气工程与系统科学 2025-07-22 Parisa Kanani , Mohammad Javad Omidi , Mahmoud Modarres-Hashemi , Halim Yanikomeroglu

Mobile-edge computing (MEC) enhances the capacities and features of mobile devices by offloading computation-intensive tasks over wireless networks to edge servers. One challenge faced by the deployment of MEC in cellular networks is to…

信息论 · 计算机科学 2021-02-08 Zezu Liang , Yuan Liu , Tat-Ming Lok , Kaibin Huang

The rapid expansion of AI inference services in the cloud necessitates a robust scalability solution to manage dynamic workloads and maintain high performance. This study proposes a comprehensive scalability optimization framework for cloud…

分布式、并行与集群计算 · 计算机科学 2025-04-23 Yihong Jin , Ze Yang

This study aims to introduce and address the problem of traffic load estimation in the cell switching concept within the evolving landscape of vertical heterogeneous networks (vHetNets). The problem is that the practice of cell switching…

网络与互联网体系结构 · 计算机科学 2024-05-06 Maryam Salamatmoghadasi , Metin Ozturk , Halim Yanikomeroglu