Search results
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FlightTracker: Consistency across Read-Optimized Online Stores at Facebook
caching, but scaling challenges with this approach have led us to a new implementation. This paper ...admin - November 27, 2021 - 12:54 am
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Kvell+: Snapshot Isolation without Snapshots
Baptiste Lepers and Oana Balmau, University of Sydney; Karan Gupta, Nutanix Inc.; Willy Zwaenepoel, University of Sydney Snapshot Isolation (SI) enables online analytical processing (OLAP) queries to observe a snapshot of the data at the time the query is ...admin - November 27, 2021 - 12:54 am
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HiveD: Sharing a GPU Cluster for Deep Learning with Guarantees
Hanyu Zhao, Peking University and Microsoft; Zhenhua Han, The University of Hong Kong and Microsoft; Zhi Yang, Peking University; Quanlu Zhang, Fan Yang, Lidong Zhou, and Mao Yang, Microsoft; Francis C.M. Lau, The University of Hong Kong; Yuqi Wang, Yifan ...admin - November 27, 2021 - 12:54 am
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FVM: FPGA-assisted Virtual Device Emulation for Fast, Scalable, and Flexible Storage Virtualization
increasing number and performance of storage devices per server. In this paper, we propose FVM, a new ...admin - November 27, 2021 - 2:57 am
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Persistent State Machines for Recoverable In-memory Storage Systems with NVRam
modification of existing systems. To rectify these problems, this paper presents Persimmon, a PM-based system ...admin - November 27, 2021 - 2:57 am
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Testing Configuration Changes in Context to Prevent Production Failures
Xudong Sun, Runxiang Cheng, Jianyan Chen, and Elaine Ang, University of Illinois at Urbana-Champaign; Owolabi Legunsen, Cornell University; Tianyin Xu, University of Illinois at Urbana-Champaign Large-scale cloud services deploy hundreds of configuration ...admin - November 27, 2021 - 3:59 am
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Predictive and Adaptive Failure Mitigation to Avert Production Cloud VM Interruptions
In this paper, we propose a preventive and adaptive failure mitigation service, Narya, that is ...admin - November 27, 2021 - 3:59 am
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Write Dependency Disentanglement with HORAE
paper, we propose a new IO stack called Horae to alleviate the write dependency overhead for ...admin - November 27, 2021 - 3:59 am
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RedLeaf: Isolation and Communication in a Safe Operating System
Vikram Narayanan, Tianjiao Huang, David Detweiler, Dan Appel, and Zhaofeng Li, University of California, Irvine; Gerd Zellweger, VMware Research; Anton Burtsev, University of California, Irvine RedLeaf is a new operating system developed from scratch in R ...admin - November 27, 2021 - 3:59 am
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Sundial: Fault-tolerant Clock Synchronization for Datacenters
Yuliang Li, Google Inc. and Harvard University; Gautam Kumar, Hema Hariharan, Hassan Wassel, Peter Hochschild, and Dave Platt, Google Inc.; Simon Sabato, Lilac Cloud; Minlan Yu, Harvard University; Nandita Dukkipati, Prashant Chandra, and Amin Vahdat, Goo ...admin - November 27, 2021 - 3:59 am
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AntMan: Dynamic Scaling on GPU Clusters for Deep Learning
challenging as deep learning workloads become more complex. This paper presents AntMan, a deep learning ...admin - November 27, 2021 - 4:30 am
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Blockene: A High-throughput Blockchain Over Mobile Devices
Sambhav Satija and Apurv Mehra, Microsoft Research India; Sudheesh Singanamalla, University of Washington; Karan Grover, Muthian Sivathanu, Nishanth Chandran, Divya Gupta, and Satya Lokam, Microsoft Research India We introduce Blockene, a blockchain that ...admin - November 27, 2021 - 4:30 am
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The CacheLib Caching Engine: Design and Experiences at Scale
greatly increasing the overall effort required to deploy, maintain, and scale each cache. This paper ... and today powers over 70 services including CDN, storage, and application-data caches. This paper ...admin - November 27, 2021 - 4:30 am
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Providing SLOs for Resource-Harvesting VMs in Cloud Platforms
resources they do not allocate as evictable virtual machines (VMs), like spot instances. In this paper, we ...admin - November 27, 2021 - 4:30 am
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Tolerating Slowdowns in Replicated State Machines using Copilots
Khiem Ngo, Princeton University; Siddhartha Sen, Microsoft Research; Wyatt Lloyd, Princeton University Replicated state machines are linearizable, fault-tolerant groups of replicas that are coordinated using a consensus algorithm. Copilot replication is t ...admin - November 27, 2021 - 5:30 am
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Protean: VM Allocation Service at Scale
Ori Hadary, Luke Marshall, Ishai Menache, Abhisek Pan, Esaias E Greeff, David Dion, Star Dorminey, Shailesh Joshi, Yang Chen, Mark Russinovich, and Thomas Moscibroda, Microsoft Azure and Microsoft Research We describe the design and implementation of Prot ...admin - November 27, 2021 - 5:30 am
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From Global to Local Quiescence: Wait-Free Code Patching of Multi-Threaded Processes
without causing deadlocks or other synchronization issues. In this paper, we present WfPatch, a wait-free ...admin - September 23, 2024 - 1:58 pm
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PLC-Sleuth: Detecting and Localizing PLC Intrusions Using Control Invariants
Zeyu Yang, Zhejiang University; Liang He, University of Colorado Denver; Peng Cheng and Jiming Chen, Zhejiang University; David K.Y. Yau, Singapore University of Technology and Design; Linkang Du, Zhejiang University Programmable Logic Controllers (PLCs) ...admin - November 27, 2021 - 7:30 am
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EnclavePDP: A General Framework to Verify Data Integrity in Cloud Using Intel SGX
the Trusted Computing Base (TCB), which is not always a reasonable assumption. In this paper, we ...admin - November 27, 2021 - 7:30 am
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A Framework for Software Diversification with ISA Heterogeneity
the program. In this paper, we propose HeterSec, a framework to secure applications utilizing ...admin - November 27, 2021 - 7:30 am
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What's in an Exploit? An Empirical Analysis of Reflected Server XSS Exploitation Techniques
this paper, we conduct a longitudinal study of 134k reflected server XSS exploits submitted to XSSED ...admin - November 27, 2021 - 8:30 am
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Cyber Threat Intelligence Modeling Based on Heterogeneous Graph Convolutional Network
heterogeneous IOCs, which can be leveraged to mine deep security insights, are unexplored. In this paper, we ...admin - November 27, 2021 - 8:30 am
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Dark Firmware: A Systematic Approach to Exploring Application Security Risks in the Presence of Untrusted Firmware
Duha Ibdah, Nada Lachtar, Abdulrahman Abu Elkhail, Anys Bacha, and Hafiz Malik, University of Michigan, Dearborn Compromising lower levels of the computing stack is attractive to attackers since malware that resides in layers that span firmware and hardwa ...admin - November 27, 2021 - 8:30 am
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HyperLeech: Stealthy System Virtualization with Minimal Target Impact through DMA-Based Hypervisor Injection
a system became increasingly important. In this paper, we present HyperLeech, the first approach which uses ...admin - November 27, 2021 - 8:30 am
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Effective Detection of Credential Thefts from Windows Memory: Learning Access Behaviours to Local Security Authority Subsystem Service
Patrick Ah-Fat and Michael Huth, Imperial College London; Rob Mead, Tim Burrell, and Joshua Neil, Microsoft Malicious actors that have already penetrated an enterprise network will exploit access to launch attacks within that network. Credential theft is ...admin - November 27, 2021 - 8:30 am