14 citations · 20 across the 9 of their papers we have counts for
9 papers
Approximation Algorithms for the NFV Service Distribution Problem
Hao Feng, Jaime Llorca, Antonia M. Tulino +2
Distributed cloud networking builds on network functions virtualization (NFV) and software defined networking (SDN) to enable the deployment of network services in the form of elas…
Enable Super-resolution Parameter Estimation for Mm-wave Channel Sounding
Rui Wang, C. Umit Bas, Zihang Cheng +14
This paper investigates the capability of millimeter-wave (mmWave) channel sounders with phased arrays to perform super-resolution parameter estimation, i.e., determine the paramet…
Optimal Control of Wireless Computing Networks
Hao Feng, Jaime Llorca, Antonia M. Tulino +1
Augmented information (AgI) services allow users to consume information that results from the execution of a chain of service functions that process source information to create re…
Optimal Dynamic Cloud Network Control
Hao Feng, Jaime Llorca, Antonia M. Tulino +1
Distributed cloud networking enables the deployment of a wide range of services in the form of interconnected software functions instantiated over general purpose hardware at multi…
Design and Optimization of VoD schemes with Client Caching in Wireless Multicast Networks
Hao Feng, Zhiyong Chen, Hui Liu
Due to the explosive growth in multimedia traffic, the scalability of video-on-demand (VoD) services becomes increasingly important. By exploiting the potential cache ability at th…
Cache-enabled Uplink Transmission in Wireless Small Cell Networks
Zhanzhan Zhang, Zhiyong Chen, Hao Feng +3
It is starting to become a big trend in the era of social networking that people produce and upload user-generated contents to Internet via wireless networks, bringing a significan…
Optimal Caching Placement for D2D Assisted Wireless Caching Networks
Jun Rao, Hao Feng, Chenchen Yang +2
In this paper, we devise the optimal caching placement to maximize the offloading probability for a two-tier wireless caching system, where the helpers and a part of users have cac…
MobiCacher: Mobility-Aware Content Caching in Small-Cell Networks
Yang Guan, Yao Xiao, Hao Feng +2
Small-cell networks have been proposed to meet the demand of ever growing mobile data traffic. One of the prominent challenges faced by small-cell networks is the lack of sufficien…
Diversity Backpressure Scheduling and Routing with Mutual Information Accumulation in Wireless Ad-hoc Networks
Hao Feng, Andreas F. Molisch
We suggest and analyze algorithms for routing in multi-hop wireless ad-hoc networks that exploit mutual information accumulation as the physical layer transmission scheme, and are…