Latest Projects


ANDROID
 
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VIRTUALIZATION
 
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DOCKER

Desktop Virtualization for Mobile Operating System

VMI Desktop Android Virtualization

With the rapid adoption of smart phones and tablets, virtual desktop infrastructure(VDI)for mobile devices emerges as one of the key concept in mobile cloud computing(MCC).However,existing VDI...

基于Docker实现并支持VMI服务的Android云平台

Docker kubernetes Android VMI

近年ARM处理器不仅在移动端高速发展，更是凭借其优秀的能耗比在服务器领域上异军突起，越来越多的数据中心正在从X86架构的服务器迁移到ARM架构服务器上，并在此基础之上构建ARM云平台。Android系统随着多年发展...

 Computer Architecture


MULTI-CORE ARCHITECTURE
 
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MANY-CORE ARCHITECTURE
 
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LINUX KERNEL OPTIMIZATION
 
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FPGA


Computer System on FPGA

FPGA Platform OS Compiler

A real computer is consisted of many important parts, CPU, MEM, OS, APP, etc. To have a wide and deep aspect on the whole computer system, we are trying to build our own computer from scratch, including both hardware and software.


FPGA Based Hardware-Software Co-designed Dynamic Binary Translation System

FPGA DBT

In our DBT system, we propose a MIPS condition code flags register and a modest ISA extension to bridge the architectural gap, a hardware address mapping mechanism ...

Efficient Cache Coherence Protocol for Many-Core Architectures

Cache Coherence Many-Core Architecture

As we enter the era of many-core, providing the shared memory abstraction through cache coherence has become progressively difficult. The de-facto standard directory-based cache coherence has been extensively studied; but it does not scale well with increasing core count.

Buffer Filter: A Last-level Cache Management Policy for CPU-GPGPU Heterogeneous System

shared last-level cache multicoreheterogeneous system

There is a Growing trend towards heterogeneous systems, which contain CPUs and GPGPUs in a single chip. Managing those various on-chip resources shared between...

 Storage System


FLASH
 
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NON VOLATILE MEMORY
 
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QUALITY OF SERVICE


Duplication-aware SSD-based Cache Architecture

cache SSD Data Deduplication

With the advantages of low latency, high performance and low power consumption, solid state drives (SSDs) have been widely deployed as the cache layer between memory and ...

Storage architectures based on NVM

NVM Storage Architecture

To fully explore the merits of non-volatile memory (NVM), we carry out our work from three aspects. Firstly, we focus on the hardware architectures based on NVM.

 Cloud Computing & Virtualization


DESKTOP VIRTUALIZATION
 
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PARALLEL COMPUTING
 
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COULD INFRASTRUCTURE
 
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DISTRIBUTED SYSTEM


Shared Resource-Aware VM Scheduling in the Cloud

NUMA Cloud Scheduler

We design and implement a shared resource-aware VM scheduler on NUMA multicore servers that are now commonly used in the cloud. The NUMA multicore servers provide scalable system performance and ...

Dynamic Resource Scheduling Framework of Datacenter

DRS Datacenter Scheduler

We present a dynamic resource scheduling solution, which can well determines when to schedule, which to schedule, and where to schedule.

Data Thinker

Cloud Infrastructure Datacenter

Data Thinker (D-thinker) supports Java, Python, C/C++, Puc and, particularly, c0/Layer Zero. D-thinker forms many physical hosts in datacenters to a big virtual machine by a new ISA and provides the programmers system software for datacenter-scale ...

Flash Redirection

Desktop Virtualize

Flash Redirection from VDI Server to VDI Client under Virtual Desktop Infrastructure(VDI). With Flash Redirection, Flash is downloaded and displayed in VDI Client.

 Mobile Computing & Security


ANDROID VIRTUALIZATION
 
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MALICIOUS CODE DETECTION
 
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OPERATION SYSTEM SECURITY ANALYSIS


Container Virtualization Adapted to Android

Android Virtualize Security

Condroid (Android + Container) is a lightweight mobile virtualization solution based on OS-level virtualization method. It supports multiple isolated Android user-space instances simultaneously, ...

An Augmented-Reality MMORPG Game

AR Game

The game designed in this project is a multi-player online role-playing game based on Android platform. Characters in this game gain experience from killing creatures, ...

 Computer Graphics & Geometry


COMPUTATIONAL GEOMETRY
 
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COMPUTER ANIMATION
 
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IMAGE PROCESSING


Traffic Simulation

Traffic Simulation Graphics

Traffic simulation plays a useful role in studying traffic problems. The usefulness of traffic simulation becomes more obvious when a traffic system is too complex to describe using abstract mathematical models.

Mesh Denoising

Graphics

Mesh denoising has been widely used for geometry modeling and processing. Before raw noisy 3D models, obtained by various methods including scanners or vision-based 3D reconstruction, ...

 Embedded System


EMBEDDED SYSTEM
 
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CAMERA
 
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MEDICAL


车载碗形全景环视系统

全景 嵌入式

在车的前后左右各安装一个鱼眼摄像头，通过采取4幅图片合成一个全景俯视图，并进行碗形变换。使用户可以获得一个从汽车顶上10m左右俯视视角的全景图片，并且清晰视野大，可达看清90平米区域。这不仅解决了视角盲区问题，还得到一个视野较大的清晰全景图片。

智能医疗相关研究

医疗 嵌入式

智能医疗是指以物联网，RFID等近期产生并得到广泛使用的相关技术为基础、以提升医疗过程中的信息化程度并推动医疗行业的进一步发展为目标的一系列方法的统称。本项目目前的研究范围包括医疗数据的实时采集和医院药品存储的自动化管理。