Patents

Discoveering Critical Alerts Through Learning Over Heterogeneous Temporal Graphs
Patent Number: 
10,409,669
Bo Zong, LuAn Tang, Qi Song, Biplob Debnath, Hui Zhang, Guofei Jiang
9/10/2019

Aging Profiling Engine for Physical Systems 
Patent Number: 
10,403,056
Tan Yan, Guofei Jiang, Haifeng Chen, Kai Zhang
9/3/2019

Fine-Grained Analysis and Prevention of Invalid Privilege Transitions 
Patent Number: 
10,402,564
Junghwan Rhee, Yuseok Jeon, Zhichun Li, Kangkook Jee, Zhenyu Wu, Guofei Jiang
9/3/2019


Fine-Grained Causal Anomaly Inference for Complex System Fault Diagnosis
Patent Number: 
10,402,289
Wei Cheng, Haifeng Chen, Guofei Jiang, Jinchao Ni
9/3/2019

Peer-Based Abnormal Host Detection for Enterprise Security Systems
Patent Number: 
10,367,842
Zhengzhang Chen, LuAn Tang, Zhichun Li, Cheng Cao
7/30/2019

Real-Time Detection of Abnormal Network Connections in Streaming Data
Patent Number: 10,367,838
Zhengzhang Chen, LuAn Tang, Guofei Jiang, Kenji Yoshihira, Haifeng Chen
7/30/2019

Link Prediction with Spatial and Temporal Consistency in Dynamic Networks
Patent Number: 10,361,926
Wei Cheng, Haifeng Chen
7/23/2019

Power Generation Systems with Monitoring for Anomaly Detection via Nonlinear Relationship Modeling
Patent Number: 10,340,734
Tan Yan, Dongjin Song, Haifeng Chen, Guofei Jiang, Tingyan Xu
7/2/2019

Online Alert Ranking and Attack Scenario Reconstruction
Patent Number: 10,333,952
Zhengzhang Chen, LuAn Tang, Ying Lin, Zhichun Li, Haifeng Chen, Guofei Jiang
6/25/2019

Real-Time Detection of Abnormal Network Connections in Streaming Data
Patent Number: 10,333,815
LuAn Tang, Zhengzhang Chen, Haifeng Chen, Kenji Yoshihira, Guofei Jiang
6/25/2019

Ultra-Fast Pattern Generation Algorithm for the Heterogeneous Logs
Patent Number: 10,333,805
Biplob Debnath, Hui Zhang
6/25/2019

Constructing Graph Models of Event Correlation in Enterprise Security Systems
Patent Number: 10,298,607
LuAn Tang, Hengton Zhang, Zhengzhang Chen, Bo Zong, Zhichung Li, Guofei Jiang, Kenji Yoshihira
5/28/2019

Automatic Discovery of message Ordering Invariants in Heterogeneous Logs
Patent Number: 10,296,844
Hui Zhang, Jianwu Xu, Guofei Jiang, Kenji Yoshihira, Pallavi Joshi
5/21/2019

Mobile Phone with System Failure Predicion Using Long Short-Term Memory Neural Networks
Patent Number: 10,296,430
Jianwu Xu, Ke Zhang, Hui Zhang, Renqiang Min, Guofei Jiang
5/21/2019

Entity Embedding-Based Anomoly Detection for Heterogeneous Categorical Events
Patent Number: 10,291,483
Zhengzhang Chen, LuAn Tang, Guofei Jiang, Kenji Yoshihira, Haifeng Chen, Zhichun Li
5/14/2019

Extraction and Comparison of Hybrid Program Binary Features
Patent Number: 10,289,843
Junghwan Rhee, Zhichun Li, Zhenyu Wu, Kangkook Jee, Guofei Jiang
5/14/2019

Graph-Based Attack Chain Discovery in Enterprise Security Systems
Patent Number: 10,289,841
LuAn Tang, Hengton Zhang, Zhengzhang Chen, Bo Zong, Zhichun Li, Guofei Jiang, Kenji Yoshihira
5/14/2019

System Failure Prediction Using Long Short-Term Memory Neural Networks
Patent Number: 10,289,509
Jianwu Xu, Ke Zhang, Hui Zhang, Renqiang Min, Guofei Jiang
5/14/2019

System Fault Diagnosis via Efficient Temporal and Dynamic Historical Fingerprint Retrieval
Patent Number: 10,289,478
Wei Cheng, Kenji Yoshihira, Haifeng Chen, Guofei Jiang
5/14/2019

Ranking Casual Anomalies via Temporal and Dynamical Analysis on Vanishing Correlations
Patent Number: 10,289,471
Wei Cheng, Kai Zhang, Haifeng Chen, Guofei Jiang
5/14/2019

Automated Event ID Field Analysis on Heterogeneous Logs
Patent Number: 10,237,295
Hui Zhang, Guofei Jiang
3/26/2019

Anomaly Fusion on Temporal Casualty Graphs
Patent Number: 10,235,231
Kai Zhang, Jianwu Xu, Hui Zhang, Guofei Jiang
3/19/2019

Video System Using Dual Stage Attention Based Recurrent Neural Network for Future Event Prediction
Patent Number: 10,169,656
Dongjin Song, Haifeng Chen, Guofei Jiang, Yao Qin
1/1/2019

Output Efficiency Optimization in Production Systems
Patent Number: 10,161,269
Kai Zhang, Haifeng Chen, Kenji Yoshihira, Guofei Jiang
12/25/2019

Dynamic Function-Level Hardware Performance Profiling for Application Performance Analysis
Patent Number: 10,114,728
Hui Zhang, Nipun Arora, Junghwan Rhee, Kai Ma, Guofei Jiang
10/30/2018

Heterogeneous Log Analysis
Patent Number: 10,114,148
Xia Ning, Guofei Jiang, Haifeng Chen, Kenji Yoshihira
10/30/2018

VM-to-VM Traffic Estimation in Multi-Tenant Data Centers
Patent Number: 10,110,458
Qiang Xu, Cristian Lumezanu, Cheng Jin, Hyun-Wook Baek, Guofei Jiang
10/23/2018

Request Profile in Multi-Threaded Service Systems with Kernel Events
Patent Number: 10,031,788
Hui Zhang, Guofei Jiang, Junghwan Rhee, Nipun Arora
7/24/2018

  • Automated Anomoly Detection Service on Heterogeneous Log Streams

    Patent Number: 9,928,155

    Jianwu Xu , Biplob Debnath , Hui Zhang , Guofei Jiang , Nipun Arora
    3/27/2018
  • Transparent Detection and Extraction of Return-Oriented -Programming Attachs

    Patent Number: 9,904,780

    Junghwan Rhee , Yangchun Fu , Zhenyu Wu , Hui Zhang , Zhichun Li , Guofei Jiang
    2/27/2018
  • Hierarchical Sparse Dictionary Learning (HiSDL) for Heterogeneous High-Dimensional Time Series

    Patent Number: 9,870,519

    Xia Ning , Guofei Jiang , Xiao Bian
    1/16/2018
  • System and Method for Detecting Sensitive User Input Leakages in Software Applications

    Patent Number: 9,870,485

    Zhichun Li , Xusheng Xiao , Zhenyu Wu , Jianjun Huang , Guofei Jiang
    1/16/2018
  • Optimization Framework for Multi-Tenant Data Centers

    Patent Number: 9,813,301

    Qiang Xu , Cristian Lumezanu , Zhuotao Liu , Nipun Arora , Abhishek Sharma , Hui Zhang , Guofei Jiang
    11/7/2017
  • Differential Dependency Tracking for Attack Forensics

    Patent Number: 9,736,173

    Zhichun Li , Zhenyu Wu , Zhiyun Qian , Guofei Jiang , Masoud Akhoondi , Markus Kusano
    8/15/2017
  • Offline Queries in Software Defined Networks

    Patent Number: 9,736,064

    Hui Zhang , Behnaz Arzani , Franjo Ivancic , Junghwan Rhee , Nipun Arora , Guofei Jiang
    8/15/2017
  • Layer 2 Path Tracing Through Context Encoding in Software Defined Networking

    Patent Number: 9,736,053

    Hui Zhang , Cristian Lumezanu , Junghwan Rhee , Nipun Arora , Qiang Xu , Guofei Jiang
    8/15/2017
  • Transparent Software-Defined Network Management

    Patent Number: 9,736,041

    Cristian Lumezanu , Kyriakos Zanfis , Guofei Jiang
    8/15/2017
  • CloudSeer: Using Logs to Detect Errors in the Cloud Infrastructure

    Patent Number: 9,720,753

    Pallavi Joshi , Hui Zhang , Jianwu Xu , Xiao Yu , Guofei Jiang
    8/1/2017
  • Patent Latency Monitoring in Software-Defined Networks

    Patent Number: 9,654,372

    Cristian Lumezanu , Curtis Yu , Abhishek Sharma , Guofei Jiang , Qiang Xu
    5/16/2017
  • Extracting Interpretable Features for Classification of Multivariate Time Series from Physical Systems

    Patent Number: 9,652,716

    Abhishek Sharma , Haifeng Chen , Guofei Jiang , Om Prasad Patri
    5/16/2017
  • Discovering and Constraining Idle Processes

    Patent Number: 9,602,528

    Zhiyun Qian , Jun Wang , Zhichun Li , Zhenyu Wu , Junghwan Rhee , Xia Ning , Guofei Jiang
    3/21/2017
  • System and Method for Network Packet Event Characterization and Analysis

    Patent Number: 9,602,338

    Hui Zhang , Junghwan Rhee , Nipun Arora , Cristian Lumezanu , Guofei Jiang
    3/21/2017
  • Dynamic Border Line Tracing for Tracking Message flows Across Distributed Systems

    Patent Number: 9,535,814

    Nipun Arora , Junghwan Rhee , Hui Zhang , Guofei Jiang
    1/3/2017
  • Method and System for Computer Assisted Hot-Tracing Mechanism

    Patent Number: 9,489,286

    Nipun Arora , Hui Zhang , Junghwan Rhee , Guofei Jiang , Kenji Yoshihira
    11/8/2016
  • Guarding a Monitoring Scope and Interpreting Partial Control Flow Context

    Patent Number: 9,471,461

    Junghwan Rhee , Hui Zhang , Nipun Arora , Guofei Jiang , Qiang Zeng
    10/18/2016
  • Hybrid Network Management

    Patent Number: 9,450,823

    Nipun Arora , Hui Zhang , Cristian Lumezanu , Junghwan Rhee , Guofei Jiang
    9/20/2016
  • Path Selection in Hybrid Networks

    Patent Number: 9,413,646

    Cristian Lumezanu , Cheng Jin , Hui Zhang , Abhishek Sharma , Qiang Xu , Nipun Arora , Guofei Jiang
    8/9/2016
  • System and Method for Profiling Requests in Service Systems

    Patent Number: 9,367,821

    Hui Zhang , Xia Ning , Junghwan Rhee , Guofei Jiang , Hongten Xu
    6/14/2016
  • Transparent Performance Inference of Whole software Layers and Context-Sensitive Performance Debugging

    Patent Number: 9,367,428

    Junghwan Rhee , Hui Zhang , Nipun Arora , Guofei Jiang , Chung Hwan Kim
    6/14/2016
  • Network Management

    Patent Number: 9,253,042

    Cristian Lumezanu , Curtis Yu , Vishal Kumar Singh , Yueping Zhang , Guofei Jiang
    2/2/2016
  • Integrated Approach to Model Time Series Dynamics in complex Physical Systems

    Patent Number: 9,245,235

    Haifeng Chen , Min Ding , Bin Liu , Abhishek Sharma , Kenji Yoshihira , Guofei Jiang
    1/26/2016
  • Duleak: A Scalable App Engine for High-Impacted Privacy Leaks

    Patent Number: 9,245,125

    Zhichun Li , Zhenyu Wu , Zhiyun Qian , Guofei Jiang , Kangjie Lu , Vasileios Kemerlis
    1/26/2016
  • Methods and Systems for Migrating Networked Systems Across Administrative Domains

    Patent Number: 9,223,617

    Atul Singh , Guofei Jiang , Akhilesh Saxena
    12/29/2015
  • Data Processing

    Patent Number: 9,143,452

    Cristian Lumezanu , Anupam Das , Yueping Zhang , Vishal Kumar Singh , Curtis Yu , Guofei Jiang
    9/22/2015
  • System and Method for End-Or Service-Node Placement Optimization

    Patent Number: 9,124,496

    Yueping Zhang , Zhenyu Wu , Guofei Jiang
    9/1/2015
  • Policy-Aware Based method for Deployment of Enterprise Virtual Tenant Networks

    Patent Number: 9,106,576

    Cristian Lumezanu , Guofei Jiang , Kai Chen , Yueping Zhang , Vishal Singh
    8/11/2015
  • Extracting Overlay Invariants Network for Capacity Planning and Resource Optimization

    Patent Number: 9,098,342

    Guofei Jiang , Hanhuai Shan , Kenji Yoshihira
    8/4/2015
  • Method and System for Correlated Tracing with Automated Multi-Layer Function Instrumentation Localization

    Patent Number: 9,092,568

    Junghwan Rhee , Hui Zhang , Nipun Arora , Guofei Jiang , Kenji Yoshihira , Myoungku Song
    7/28/2015
  • Method and System for Software System Performance Diagnosis with Kernel Event Feature Guidance

    Patent Number: 9,075,912

    Junghwan Rhee , Guofei Jiang , Kenji Yoshihira , Hui Zhang
    7/7/2015
  • Fault Localization in Distributed Systems Using Invariant Relationships

    Patent Number: 9,026,855

    Abhishek Sharma , Haifeng Chen , Min Ding , Kenji Yoshihira , Guofei Jiang
    5/5/2015
  • Blackbox Memory Monitoring with a Calling Context Memory Map and Semantic Extraction

    Patent Number: 9,003,240

    Junghwan Rhee , Hui Zhang , Nipun Arora , Guofei Jiang , Kenji Yoshihira
    4/7/2015
  • Network Self-Protection

    Patent Number: 8,976,661

    Cristian Lumezanu , Guofei Jiang , Yueping Zhang , Vishal Singh , Ye Wang
    3/10/2015
  • Method for Metric Ranking in Invariant Networks of Distributed Systems

    Patent Number: 8,943,367

    Guofei Jiang , Min Ding , Yong Ge
    1/27/2015
  • Network Debugging

    Patent Number: 8,924,787

    Cristian Lumezanu , Guofei Jiang , Yueping Zhang , Vishal Singh , Ahsan Arefin
    12/30/2014
  • FlowSense: Light-Weight Networking Sensing with Open flow

    Patent Number: 8,918,502

    Yueping Zhang , Vishal Singh , Ye Wang , Guofei Jiang , Cristian Lumezanu
    12/23/2014
  • Efficient Unified Tracing of Kernel and User Events with Multi-Mode Stacking

    Patent Number: 8,898,644

    Junghwan Rhee , Hui Zhang , Nipun Arora , Guofei Jiang , Kenji Yoshihira
    11/25/2014
  • Method for Scalable Analysis of Android Applications for Security Vulnerability

    Patent Number: 8,875,298

    Zhichun Li , Long Lu , Zhenyu Wu, Guofei Jiang
    10/28/2014
  • Method for Request Profiling in Service Systems with Kernel Events

    Patent Number: 8,875,158

    Hui Zhang , Junghwan Rhee , Guofei Jiang , Kenji Yoshihira
    10/28/2014
  • OFSense: Light-Weight Networking Sensing with OpenFlow

    Patent Number: 8,874,737

    Yueping Zhang , Vishal Singh , Ye Wang , Guofei Jiang
    10/28/2014
  • Method and Apparatus for Predicting Application Performance Across Machines with Different Hardware Configurations

    Patent Number: 8,818,922

    Haifeng Chen , Hui Kang , Guofei Jiang , Kenji Yoshihira
    8/26/2014
  • Calculating Virtual Machine Resource Utilization Information

    Patent Number: 8,806,487

    Hui Zhang , Haifeng Chen , Guofei Jiang , Kenji Yoshihira
    8/12/2014
  • Systems and Methods for Application Dependence Discovery

    Patent Number: 8,725,871

    Min Ding , Vishal Singh , Yueping Zhang , Guofei Jiang
    5/13/2014
  • Network-Aware Coordination of Virtual Machine Migrations in Enterprise Data Centers and Clouds

    Patent Number: 8,694,644

    Haifeng Cheng , Guofei Jiang
    4/8/2014
  • Methods and Systems for Discovering Configuration Data

    Patent Number: 8,688,792

    Atul Singh , Guofei Jiang , Chunxiao Li
    4/1/2014
  • A Virtualization and Consolidation Analysis Engine for Enterprise Data Centers

    Patent Number: 8,589,555

    Haifeng Chen , Guofei Jiang , Kenji Yoshihira , Akhilesh Saxena
    11/19/2013
  • System Positioning Services in Data Centers

    Patent Number: 8,539,060

    Hui Zhang , Kenji Yoshihira , Ya-Yunn Su , Guofei Jiang
    9/17/2013
  • Hybrid Optical/Electrical Switching System for Data Center Networks

    Patent Number: 8,503,879

    Lei Xu , Yueping Zhang , Atul Singh , Guofei Jiang , Ting Wang
    8/6/2013
  • System and Method for Determining Application Dependency Paths in a Data Center

    Patent Number: 8,443,080

    Min Ding , Vishal Singh , Yueping Zhang , Guofei Jiang
    5/14/2013
  • Methods and Apparatus for Coordinated Energy Management (EM) in Virtualized Data Centers

    Patent Number: 8,402,140

    Hui Zhang , Ya-Yunn Su , Guofei Jiang , Kenji Yoshihira
    3/19/2013
  • Experience Transfer for the Configuration Tuning in Large Scale Computing Systems

    Patent Number: 8,315,960

    Haifeng Chen , Wenxuan Zhang , Guofei Jiang
    11/20/2012
  • NETSCAN: Inferring Physical Network Topology from End-to-End Measurement

    Patent Number: 8,264,988

    Yueping Zhang , Yu Ru , Guofei Jiang
    9/11/2012
  • System and Methods for Automatic Profiling of Network Event Sequences

    Patent Number: 8,200,797

    Xiaoqiao Meng , Guofei Jiang , Hui Zhang , Haifeng Cheng , Kenji Yoshihira
    6/12/2012
  • Invariants-Based Learning Method and System for Failure Diagnosis in Large Scale Computing Systems

    Patent Number: 8,185,781

    Haifeng Chen , Guofei Jiang , Kenji Yoshihira , Akhilesh Saxena
    5/22/2012
  • Ranking the Importance of Alerts for Problem Determinations in Large Systems

    Patent Number: 8,098,585

    Guofei Jiang , Haifeng Chen , Kenji Yoshihira
    1/17/2012
  • DPAS: A Decentralized Probability based Active Sampling Approach for Discovering System Optimal Configurations

    Patent Number: 8,095,486

    Haifeng Chen , Guofei Jiang , Kenji Yoshihira , Hui Zhang , Xiaoqiao Meng
    1/10/2012
  • Towards Optimal Probing Pairs for Network Tomography with End-to-End Unicast Probings

    Patent Number: 8,031,628

    Yu Gu , Guofei Jiang , Vishal Singh , Yueping Zhang
    10/4/2011
  • Method and System for Modeling Likely Invariants in Distributed Systems

    Patent Number: 8,019,584

    Guofei Jiang , Haifeng Chen , Kenji Yoshihira
    9/13/2011