A5101962274- Software-Defined Networks and 5G
- Advanced Optical Network Technologies
- Network Packet Processing and Optimization
- QR Code Applications and Technologies
- Blind Source Separation Techniques
- Advanced Malware Detection Techniques
- Advanced Photonic Communication Systems
- Distributed and Parallel Computing Systems
- Advanced Wireless Communication Techniques
- Advanced Data Storage Technologies
- Chaos-based Image/Signal Encryption
- Network Security and Intrusion Detection
- Wireless Communication Networks Research
- Cloud Computing and Resource Management
- Interconnection Networks and Systems
Xidian University
2007-2023
University of Electronic Science and Technology of China
2022
Nanyang Technological University
2005
Congestion control plays a pivotal role in large-scale data centers, facilitating ultra-low latency, high bandwidth, and optimal utilization. Even with the deployment of center congestion mechanisms such as DCQCN HPCC, these algorithms often respond to sluggishly. This sluggishness is primarily due slow notification congestion. It takes almost one round-trip time (RTT) for information reach sender. In this paper, we introduce Fast Notification Control (FNCC) mechanism, which achieves sub-RTT...
Orthogonal frequency division multiplexing (OFDM) with high throughput is an attractive technique for broadband digital broadcast system (DBS) and rate wireless local area network (WLAN). An adaptive semi-blind channel estimation method based on the second-order statistics of received signal proposed. Employing this method, cyclic prefix (CP) OFDM symbol can be removed, which results in improved transmission throughput. This approach also ensures a fast convergence moderate complexity by...
Delay guarantees are critical for the fast-growing network services that require low delay. Selecting appropriate routing path with delay requirements is an important aspect of ensuring However, traditional mechanisms may have a negative impact on existing services, as they primarily focus satisfying new services. In this paper, we present guaranteed mechanism software-defined (SDN). Our employs combination active and passive measurements to determine delays multiple paths between source...