Tootfinder

Since pleading guilty in November 2023, Changpeng Zhao has networked across the US to set up his next act; sources say CZ and Sam Altman exchanged text messages (New York Times)
https://www.nytimes.com/2024/04/30/t…

Binance’s Founder Plans a Comeback Even as He Faces Prison Time
Since pleading guilty to violating money-laundering rules, Changpeng Zhao, who ran the giant crypto exchange Binance, has networked across the United States to set up his next act.

This https://arxiv.org/abs/2404.01741 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_csDC_…

Intrusion Tolerance for Networked Systems through Two-Level Feedback Control
We formulate intrusion tolerance for a system with service replicas as a two-level optimal control problem. On the local level node controllers perform intrusion recovery, and on the global level a system controller manages the replication factor. The local and global control problems can be formulated as classical problems in operations research, namely, the machine replacement problem and the inventory replenishment problem. Based on this formulation, we design TOLERANCE, a novel control arch…

This https://arxiv.org/abs/2010.08311 has been replaced.
link: https://scholar.google.com/scholar?q=a

Formal Verification of Robustness and Resilience of Learning-Enabled State Estimation Systems
This paper presents a formal verification guided approach for a principled design and implementation of robust and resilient learning-enabled systems. We focus on learning-enabled state estimation systems (LE-SESs), which have been widely used in robotics applications to determine the current state (e.g., location, speed, direction, etc.) of a complex system. The LE-SESs are networked systems, composed of a set of connected components including: Bayes filters for state estimation, and neural ne…

Cooperative Sensing and Communication for ISAC Networks: Performance Analysis and Optimization
Kaitao Meng, Christos Masouros
https://arxiv.org/abs/2403.20228

Cooperative Sensing and Communication for ISAC Networks: Performance Analysis and Optimization
In this work, we study integrated sensing and communication (ISAC) networks intending to effectively balance sensing and communication (S&C) performance at the network level. Through the simultaneous utilization of multi-point (CoMP) coordinated joint transmission and distributed multiple-input multiple-output (MIMO) radar techniques, we propose a cooperative networked ISAC scheme to enhance both S&C services. Then, the tool of stochastic geometry is exploited to capture the S&C performance, wh…

This https://arxiv.org/abs/2311.11156 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Collaborative Safe Formation Control for Coupled Multi-Agent Systems
The safe control of multi-robot swarms is a challenging and active field of research, where common goals include maintaining group cohesion while simultaneously avoiding obstacles and inter-agent collision. Building off our previously developed theory for distributed collaborative safety-critical control for networked dynamic systems, we propose a distributed algorithm for the formation control of robot swarms given individual agent dynamics, induced formation dynamics, and local neighborhood p…

This https://arxiv.org/abs/2010.08311 has been replaced.
link: https://scholar.google.com/scholar?q=a

Formal Verification of Robustness and Resilience of Learning-Enabled State Estimation Systems
This paper presents a formal verification guided approach for a principled design and implementation of robust and resilient learning-enabled systems. We focus on learning-enabled state estimation systems (LE-SESs), which have been widely used in robotics applications to determine the current state (e.g., location, speed, direction, etc.) of a complex system. The LE-SESs are networked systems, composed of a set of connected components including: Bayes filters for state estimation, and neural ne…

Quite an editorial roster for the September 1991 edition of Scientific American https://www.scientificamerican.com/issue/sa/1991/09-01/

Scientific American Volume 265, Issue 3 | Scientific American
"Communications, Computers and Networks", "Networks", "Networked Computing in the 1990s" and more

This https://arxiv.org/abs/2403.13346 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_ees…

A Control-Recoverable Added-Noise-based Privacy Scheme for LQ Control in Networked Control Systems
As networked control systems continue to evolve, ensuring the privacy of sensitive data becomes an increasingly pressing concern, especially in situations where the controller is physically separated from the plant. In this paper, we propose a secure control scheme for computing linear quadratic control in a networked control system utilizing two networked controllers, a privacy encoder and a control restorer. Specifically, the encoder generates two state signals blurred with random noise and s…

This https://arxiv.org/abs/2311.09408 has been replaced.
initial toot: https://mastoxiv.page/@arXiv_mat…

Decentralized Feedback Optimization via Sensitivity Decoupling: Stability and Sub-optimality
Online feedback optimization is a controller design paradigm for optimizing the steady-state behavior of a dynamical system. It employs an optimization algorithm as a dynamic feedback controller and utilizes real-time measurements to bypass knowing exact plant dynamics and disturbances. Different from existing centralized settings, we present a fully decentralized feedback optimization controller for networked systems to lift the communication burden and improve scalability. We approximate the …

Networked Collaborative Sensing using Multi-domain Measurements: Architectures, Performance Limits and Algorithms
Yihua Ma, Shuqiang Xia, Chen bai, Yuxin Wang, Zhongbin Wang, Songqian Li
https://arxiv.org/abs/2402.15047

Networked Collaborative Sensing using Multi-domain Measurements: Architectures, Performance Limits and Algorithms
As a promising 6G technology, integrated sensing and communication (ISAC) gains growing interest. ISAC provides integration gain via sharing spectrum, hardware, and software. However, concerns exist regarding its sensing performance when compared to dedicated radar systems. To address this issue, the advantages of widely deployed networks should be utilized, and this paper proposes networked collaborative sensing (NCS) using multi-domain measurements (MM), including range, Doppler, and two-dime…