Safeguarding Canada's Research: Policy on Sensitive Technology Research and Affiliations of Concern (STRAC)
Canada's new Policy on Sensitive Technology Research and Affiliations of Concern (STRAC) aims to protect the country's research ecosystem from foreign entities posing security risks. The policy restricts funding for projects involving sensitive technology research if affiliated with military or stat
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Enhancing QoS Facility for Low-Latency High-Throughput Performance in IEEE 802.11 Networks
This proposal addresses the shortcomings in traffic classification and handling of uplink/downlink traffic in current IEEE 802.11 specifications, particularly in relation to low-latency traffic. It also highlights issues with the current EDCA mode in managing congestion and proposes high-level solut
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Understanding Latency in Sentinel-1A Standard Products
The provided information delves into the latency definitions and averages related to ESA Sentinel-1A Standard Products. It covers the different product types, including Extra Wide (EW), Interferometric Wide (IW), and Wave (WV), detailing the average latencies at various stages in data processing. La
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Gain Analysis for Coordinated AP Transmissions in IEEE Enterprise R3 Network
This document discusses gain analysis results for coordinated AP transmissions in the IEEE Enterprise R3 network, focusing on tail latency gain for aperiodic traffic. Simulation setups, topology details, and results for different coordination schemes (C-TDMA, C-RTWT, and combined) are provided, show
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TSN and Time Sensitive Wireless
This document explores the relationship between IEEE 802.11 and Time Sensitive Networking (TSN), defining TSN in the context of 802.11 and highlighting the importance of TSN for improving packet delivery, reducing latency, and enhancing network reliability. Various features like Multi-AP, preemption
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Enhanced Scheduling Method for Low Latency Traffic in IEEE 802.11-24/0091r1
This document presents an enhanced scheduling method for handling low latency traffic in IEEE 802.11 networks. It focuses on supporting deterministic and event-based latency-sensitive traffic, addressing challenges in scheduling and resource allocation. The proposed method aims to improve the reliab
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Mistakes to Avoid When Parenting as a Sensitive Father_
Are you a sensitive father raising a strong-willed child? While it's natural to make mistakes along the way, being aware of common pitfalls can help you navigate parenthood more effectively. Below, we are going to outline some common mistakes to steer clear of when parenting as a sensitive father, d
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Enhancing Low Latency Channel Access in Legacy IEEE 802.11 Networks
This document discusses the impact of introducing a Low Latency (LL) channel access mechanism in legacy IEEE 802.11 networks. It addresses the use of High Priority EDCA (HiP EDCA) mechanisms, proposing solutions for improving tail latency in both isolated BSS and multi-BSS scenarios. Additionally, i
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Enhancing R-TWT with Multi-AP Coordination in IEEE 802.11 Networks
Delve into the world of IEEE 802.11 wireless networks as this document explores solutions for multi-AP coordination for R-TWT, focusing on improving tail latency, jitter, and medium protection. Enhancements in R-TWT operation, coordination scenarios, and solutions for multi-AP deployments are discus
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Two-Dimensional A-PPDU for Low Latency in UHR Networks
This document discusses the proposed two-dimensional (2D) A-PPDU as a solution for supporting low-latency applications in UHR networks. It delves into the details of 2D A-PPDU for downlink, focusing on the ability to insert PPDUs within a PPDU, aiming to reduce latency in UHR environments by enhanci
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Discussion on IEEE 802.11be Features for TSN Capabilities
IEEE 802.11be introduces features to support Time-Sensitive Networking (TSN) capabilities by enhancing throughput, traffic delivery paths, scheduling flexibility, and latency reduction. The standard addresses the stringent latency requirements of real-time applications, medium access protection, mul
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Enhanced Multi-Link Single Radio Operation Proposal
The proposal discusses an enhanced mode of operation for single radio non-AP MLDs to enable multi-link operation, improving throughput and reducing latency. It addresses challenges in busy network environments, aiming to achieve low latency benefits similar to concurrent dual radio setups. The propo
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Reducing Roaming Handoff Time for Improved User Experience in IEEE 802.11 Networks
The document discusses strategies to minimize roaming handoff time in IEEE 802.11 networks, focusing on enhancing user experience for latency-sensitive applications like video conferencing and online meetings. Emphasizing the importance of low latency in areas such as AR/VR and voice-over-Wi-Fi appl
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Improving Low-Latency Buffer Status Reporting in IEEE 802.11
Proposal for enhancing the Buffer Status Report (BSR) mechanism in IEEE 802.11 to include timing constraints for transmitting latency-sensitive traffic. Suggestions involve adding TSPEC-based signaling and efficient mechanisms for Enhanced Traffic APs to ascertain low-latency traffic status. The cur
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Spectrum Sensing for Enhanced Channel Access in Wireless Networks
This document presents a proposal for Spectrum Sensing Based Deferral (SSBD) to improve channel access in wireless networks. SSBD incorporates spectrum sensing with transmission deferral in a time-bound manner to enhance performance, reliability, and latency control. The proposed solution safeguards
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Exploring Time-Sensitive Networking Horizons and Possibilities for Low Latency Solutions
Delve into the world of time-sensitive networking (TSN) as it offers bounded low-latency solutions for various applications. Discover TSN components, tools, and protocols such as frame replication, path control, per-stream filtering, time synchronization, and more. Gain insights from Jnos Farkas's p
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Analyzing and Improving Latency in IEEE 802.11 Networks
The document discusses controlling latency in IEEE 802.11 networks to meet the demands of emerging applications that require not only high throughput but also low latency. It covers aspects such as latency analysis, potential improvements, latency vs. reliability trade-offs, and latency improvement
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Redesigning the GPU Memory Hierarchy for Multi-Application Concurrency
This presentation delves into the innovative reimagining of GPU memory hierarchy to accommodate multiple applications concurrently. It explores the challenges of GPU sharing with address translation, high-latency page walks, and inefficient caching, offering insights into a translation-aware memory
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Evaluation of Low-Latency Services in IEEE 802.11-23/1530r1
This document discusses the evaluation of supported low-latency services in the context of IEEE 802.11-23/1530r1, focusing on the reliability of WLAN, throughput, latency, and MPDU loss. It addresses the challenges in supporting new low-latency services such as AR/VR and industrial IoT, particularly
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Low Latency Requirements in Ultra-High Rate Communication
This document discusses the requirements and use cases of low latency in ultra-high rate communication scenarios, highlighting applications such as metaverse, cloud gaming, real-time video streaming, in-vehicle infotainment, and industrial PLC control. It also covers current methods to reduce latenc
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Enhancing Web Search Latency with DDS Prediction
This presentation delves into DDS Prediction, a technique designed to reduce extreme tail latency in web search engines by optimizing query execution times and parallelizing specific queries. It addresses the challenges of improving latency for all users and emphasizes the importance of achieving hi
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Understanding Sources of Tail Latency in Hardware, OS, and Applications
Delve into the impact of latency on revenue, with real-world examples from companies like Amazon and Google. Explore the complexities of achieving low tail latency in large-scale applications and the approach to analyzing and mitigating latency sources at hardware, OS, and application levels.
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Enhancing Channel Access for Latency-Sensitive Traffic in January 2022
In the documentation IEEE 802.11-21/0894r1, the focus is on improving channel access for latency-sensitive traffic through concepts like Restricted TWT (Target Wake Time). The proposal suggests methods to protect TWT Service Periods from non-TWT scheduled STAs, ensuring prioritized transmission of l
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Enhancing Efficiency and Latency Reduction in IEEE 802.11be Through Multi-Link Operation
Targeted at improving multi-link and low-latency capabilities in IEEE 802.11be, this document proposes a mode of operation utilizing multiple links to decrease latency effectively. By addressing channel access delay reduction and discussing the benefits of multi-link definitions, the document emphas
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Architecting DRAM Caches for Low Latency and High Bandwidth
Addressing fundamental latency trade-offs in designing DRAM caches involves considerations such as memory stacking for improved latency and bandwidth, organizing large caches at cache-line granularity to minimize wasted space, and optimizing cache designs to reduce access latency. Challenges include
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Presto: Edge-based Load Balancing for Fast Datacenter Networks
Datacenter networks face challenges with network congestion affecting both throughput-sensitive elephants and latency-sensitive mice traffic. This paper discusses the problem, existing traffic load balancing schemes, and proposes an edge-based solution called Presto to address network congestion pro
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Managing DRAM Latency Divergence in Irregular GPGPU Applications
Addressing memory latency challenges in irregular GPGPU applications, this study explores techniques like warp-aware memory scheduling and GPU memory controller optimization to reduce DRAM latency divergence. The research delves into the impact of SIMD lanes, coalescers, and warp-aware scheduling on
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Impact of Latency on Player Performance in Cloud-based Games
Research conducted by Mark Claypool and David Finkel explores the effects of latency on player performance in cloud-based games. The study compares the impact of latency on both objective (performance) and subjective (quality) measures, highlighting how every 100ms increase in latency results in a 2
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Enhancing Low Latency in IEEE 802.11 Networks
Various mechanisms for low latency in IEEE 802.11 networks are discussed, including C-TDMA, C-RTWT, TXOP Preemption, and HiP-EDCA. This proposal aims to improve initial control frame exchanges to prioritize low latency traffic transmission. By modifying exchange rules and allowing STAs to signal the
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Gentle Cleanser for Maintaining Healthy and Refreshed Sensitive Skin
Atomy Aidam offers a gentle cleanser that maintains the health and freshness of sensitive skin, leaving you with a revitalizing feeling. The Oriental Herb Complex, developed with natural herbs like chamomile and rosemary, enhances skin immunity and provides a natural aroma that keeps your private ar
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Low-Latency Inter-Datacenter State Machine Replication Using Clock-RSM
Clock-RSM introduces a low-latency approach to inter-datacenter state machine replication by utilizing loosely synchronized physical clocks. This method ensures strong consistency, fault tolerance, and fast failover in a geo-replication environment. By overlapping ordering and replication using phys
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Machine Learning Optimization for HTTP Latency Tuning on NGINX
Exploration of machine learning optimization algorithms for enhancing HTTP latency tuning on NGINX. The study investigates the use of ML tuning as a superior alternative to manual methods, focusing on operating system tuning, existing methods, and future autotuning work. Key areas covered include me
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Consideration on TSN Capabilities and XR Applications in Wi-Fi
This contribution evaluates XR applications in Wi-Fi, focusing on high throughput, low latency, and reliability. It discusses in-car XR entertainment/navigation as an entry-level TSN application and proposes integrating Wi-Fi technologies like 11be for improved performance. The document highlights t
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Achieving Bounded Latency in Data Centers: A Comprehensive Study
Data centers face challenges in providing consistent low latencies due to in-network interference and varying workloads. This study explores solutions to guarantee strong latency performance, mitigate latency variance, and minimize performance degradation for latency-sensitive applications. By analy
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Ultra-Reliable PHY Elements: Optimized Building Blocks for Low Latency and Efficiency
The document presents a deep dive into ultra-reliable PHY elements, focusing on achieving low latency, reduced collision, and energy efficiency. It proposes optimized universal building blocks to address these goals effectively, especially in scenarios where many devices may not receive transmission
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Stronger Semantics for Low-Latency Geo-Replicated Storage
Discusses the importance of strong consistency and low latency in geo-replicated storage systems for improving user experience and revenue. Various storage dimensions, sharding techniques, and consistency models like Causal+ are explored. The Eiger system is highlighted for ensuring low latency by k
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Understanding Latency Variation in Modern DRAM Chips
This research delves into the complexities of latency variation in modern DRAM chips, highlighting factors such as imperfect manufacturing processes and high standard latencies chosen to boost yield. The study aims to characterize latency variation, optimize DRAM performance, and develop mechanisms
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Latency Measurement in IEEE 802.11 for Low Latency Applications
IEEE 802.11-20/0484r0 discusses the importance of latency measurement for low latency applications in WLAN technologies. The document emphasizes the need for improved worst-case latency and jitter, addressing interference issues to ensure guaranteed latency for scheduled transmissions. Various contr
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Understanding Latency in JESD204B Links
Latency in a JESD204B link refers to the time it takes for a signal to travel from input to output, influenced by factors like system setup, device dependencies, clock propagation delays, and signal alignment. Definitions such as Sample-to-Serial Out (S2SO), Link Delay, and Link Latency are crucial
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Multi-AP Preemption for Low-Latency Traffic in IEEE 802.11 Networks
Discussion on the necessity of Multi-AP preemption for low-latency traffic in IEEE 802.11 networks. Addresses issues related to latency-sensitive traffic in overlapping basic service sets (OBSS). Proposes a general solution to enable OBSS APs to transmit urgent low-latency traffic without significan
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