87 citations · 434 across the 36 of their papers we have counts for
4 papers · 1 filter
GreenInfra: Capacity of Large-Scale Hybrid Networks With Cost-Effective Infrastructure
Cheol Jeong, Won-Yong Shin
The cost-effective impact and fundamental limits of infrastructure support with rate-limited wired backhaul links (i.e., GreenInfra support), directly connecting base stations (BSs…
Clarifying the Role of Distance in Friendships on Twitter: Discovery of a Double Power-Law Relationship
Won-Yong Shin, Jaehee Cho, André M. Everett
This study analyzes friendships in online social networks involving geographic distance with a geo-referenced Twitter dataset, which provides the exact distance between correspondi…
A New Understanding of Friendships in Space: Complex Networks Meet Twitter
Won-Yong Shin, Bikash C. Singh, Jaehee Cho +1
Studies on friendships in online social networks involving geographic distance have so far relied on the city location provided in users' profiles. Consequently, most of the resear…
Elastic Routing in Wireless Ad Hoc Networks With Directional Antennas
Jangho Yoon, Won-Yong Shin, Sang-Woon Jeon
Throughput scaling laws of an ad hoc network equipping directional antennas at each node are analyzed. More specifically, this paper considers a general framework in which the beam…