5 citations · 10 across the 3 of their papers we have counts for
3 papers
cs.IT2019★ 1 cited
A new Capacity-Achieving Private Information Retrieval Scheme with (Almost) Optimal File Length for Coded Servers
Jinbao Zhu, Qifa Yan, Chao Qi +1
In a distributed storage system, private information retrieval (PIR) guarantees that a user retrieves one file from the system without revealing any information about the identity…
cs.IT2016★ 5 cited
On the Coded Caching Delivery Design over Wireless Networks
Lei Zheng, Qifa Yan, Qingchun Chen +1
Coded caching scheme is a promising technique to migrate the network burden in peak hours, which attains more prominent gains than the uncoded caching. The coded caching scheme can…
cs.IT2016★ 4 cited
The Optimal Placement Delivery Arrays
Minquan Cheng, Jing Jiang, Qifa Yan +2
In wireless networks, coded caching is an effective technique to reduce network congestion during peak traffic times. Recently, a new concept called placement delivery array (PDA)…