XRP - In-Kernel Storage Functions with eBPF
Explore XRP, a framework enabling user-defined storage functions in the NVMe driver using eBPF, bypassing kernel overhead for improved throughput and latency in microsecond-scale storage devices.
IPLFS - Log-Structured File System without Garbage Collection
Explore an innovative log-structured file system that eliminates garbage collection, improving performance and efficiency in storage management through infinite partitions and interval mapping.
Negotiating Privacy - Utility Trade-Offs under Differential Privacy
Explore privacy/utility trade-offs in differential privacy through a real IRS-DOE case study, examining challenges faced by data custodians when establishing data release standards.
Bluebird - High-performance SDN for Bare-metal Cloud Services
Explore Bluebird, Azure's high-performance network virtualization system for bare-metal cloud services, offering insights into its design, implementation, and real-world performance.
DispersedLedger - High-Throughput Byzantine Consensus on Variable Bandwidth Networks
Explores a novel Byzantine fault tolerant protocol for high-throughput consensus on variable bandwidth networks, optimizing blockchain performance in wide area deployments.
Data-Parallel Actors - A Programming Model for Scalable Query Serving Systems
Explore data-parallel actors, a programming model for building scalable query serving systems, offering simplified development and enhanced functionality for distributed data processing.
Accelerating Collective Communication in Data Parallel Training across Deep Learning Frameworks
Techniques to improve Horovod's communication efficiency in data parallel training, enhancing performance and scalability for deep learning frameworks on supercomputers.
Justitia - Software Multi-Tenancy in Hardware Kernel-Bypass Networks
Explore software multi-tenancy in hardware kernel-bypass networks, addressing challenges in network sharing policies while preserving low latency and CPU efficiency in modern datacenters.
How to Diagnose Nanosecond Network Latencies in Rich End-Host Stacks
Innovative methodology for diagnosing nanosecond-level network latencies in end-host stacks, enabling precise identification and reduction of performance bottlenecks in low-latency systems.
Collie - Finding Performance Anomalies in RDMA Subsystems
Discover a tool for uncovering performance anomalies in RDMA subsystems, exploring its design, implementation, and effectiveness in finding and addressing hardware-related issues.
Re-architecting Traffic Analysis with Neural Network Interface Cards
Innovative approach to enhance network traffic analysis using binary neural networks on SmartNICs, offering improved scalability, lower latency, and higher throughput compared to traditional software-based systems.
Enabling IoT Self-Localization Using Ambient 5G Signals
Innovative system for IoT self-localization using ambient 5G signals, leveraging MEMS acoustic resonators to achieve high accuracy with low power consumption and without base station coordination.
Exploiting Digital Micro-Mirror Devices for Ambient Light Communication
Innovative ambient light communication using digital micro-mirror devices, achieving higher data rates and efficiency compared to LCD-based systems while consuming minimal power.
C2DN - How to Harness Erasure Codes at the Edge for Efficient Content Delivery
Explore innovative CDN design using erasure coding for improved performance, efficiency, and load balancing in content delivery networks.
Unlocking the Power of Inline Floating-Point Operations on Programmable Switches
Explore FPISA, a novel floating-point representation for programmable switches, enabling efficient acceleration of machine learning and query processing applications in network hardware.
Beyond Distributed Tracing
Innovative method for aggregated end-to-end observability in microservices, enhancing root-cause analysis and outage prevention through Critical User Interaction attribution.
MT2 - Memory Bandwidth Regulation on Hybrid NVM/DRAM Platforms
Explores memory bandwidth regulation on hybrid NVM/DRAM platforms, introducing MT^2 to detect and mitigate traffic interference, improving application performance through dynamic bandwidth throttling.
GuardedErase - Extending SSD Lifetimes by Protecting Weak Wordlines
Innovative technique to extend SSD lifetimes by mitigating process variability in 3D NAND flash memory, using selective erase voltage control for weak wordlines.
Improving the Reliability of Next Generation SSDs Using WOM-v Codes
Innovative approach to enhance QLC SSD endurance using WOM-v codes, reducing erase cycles by 4.4x-11.1x with minimal performance impact, promising improved reliability for high-density storage.
ExF2FS - Transaction Support in Log-Structured Filesystem
Innovative log-structured filesystem with transaction support, enhancing multi-file operations and garbage collection for improved performance in database systems and software installations.
Separating Data via Block Invalidation Time Inference for Write Amplification Reduction in Log-Structured Storage
Innovative data placement algorithm for log-structured storage that reduces write amplification by inferring block invalidation times, improving I/O throughput and storage efficiency.