Intelligent Cloud Security Computation for Big Data Application
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Intelligent Cloud Security Computation for Big Data Application

Intelligent Cloud Security Computation for Big Data Application
ART/158CP
20130705 - 20150704
13822
Dr James Zhibin Lei
1. Enhanced P2P Real-Time Communication Platform (a) Enhanced P2P mechanism using Peer Discovery algorithms, such as dynamic tree algorithm to improve users’ Quality of Experience (QoE); (b) Optimized web app server: Tomcat optimization and JVM (Java Virtual Machine) tuning. (c) Optimized web app framework: Javascript and CSS (Cascading Style Sheet) optimization. (d) Optimized Android browser: Speculative Loading mechanism implementation for WebKit. (e) Video and audio stream mixing and processing for real time communication and conferencing purpose using H.264 and AAC codec (f) Technical contribution documents to standardization activities (e.g. W3C - World Wide Web Consortium, IETF - International Engineering Task Force) 2. Web Real Time Communication (WebRTC) Mobile Application (a) Media streaming to users using the browser based on WebRTC protocol (b) Conferencing: support a group (up to 8 users) conferencing with both audio and video 3. An Enhanced WiFi Platform (Open Wi-Fi) (a) Virtual Access Point (VAP) with fair resource sharing algorithms (b) Prototype for evaluating the system on commercial off-the-shelf hardware, e.g. popular WiFi AP from the current market 4. Requirement and Architecture of the deliverable above 1, 2, 3; 5. Prototype of the deliverable above 1, 2, 3; 6. Full system of the deliverable above 1, 2, 3; 7. Trial results of the deliverable above 1, 2, 3;
Dr Kent Kang Heng Wu Dr Edmond, Man Yau Chiu Mr Yee Lim Chan Dr Andrew Yiu-Wing WAT Mr Yu Liu Mr Wai Cheong Ku Dr Jihyoun PARK Ms Shiyu Liao Mr Xiaoyu Zhao Dr Yang Liu Dr Yujia Li Mr Kwok Fung Tse Dr Duncan Shek Wong Mr Wai-Kong, Larry Lam Mr Sai Fan, Dominic Chan Mr Ping Xu Dr Julie Brat Mr Jiqi, Jacky Zhang Mr Davy Chan Mr Kwok Fai, Michael Ng Mr Kawah Wong Dr Lipeng Zhang Mr Zuyao Wang
Nil on ITF Web
With increasing high demand to conduct real time communication via the internet, traditional system architecture are not efficient to cope with the exploding data traffic and server loading. This project focuses on the development of an efficient real-time communication (RTC) platform over the internet. The technologies to be developed include an enhanced Peer to Peer (P2P) technology, and a new mechanism to support fair resource sharing over WiFi for different service providers. The platform to be developed has a flexible P2P based architecture to allow users to conduct real-time communication over the internet without the constraints of network infrastructures and limitations of the central servers. It extends the current web real-time communication (WebRTC) protocol to improve users' Quality of Experience (QoE).