3 citations · 6 across the 4 of their papers we have counts for
4 papers · 1 filter
EdgeChain: Blockchain-based Multi-vendor Mobile Edge Application Placement
He Zhu, Changcheng Huang, Jiayu Zhou
The state-of-the-art mobile edge applications are generating intense traffic and posing rigorous latency requirements to service providers. While resource sharing across multiple s…
Topology Abstraction Service for IP VPNs: Core Network Partitioning for Resource Sharing
Ravishankar Ravindran, Changcheng Huang, Krishnaiyan Thulasiraman +1
VPN service providers (VSP) and IP-VPN customers have traditionally maintained service demarcation boundaries between their routing and signaling entities. This has resulted in the…
A Comparative Study of SIP Overload Control Algorithms
Yang Hong, Changcheng Huang, James Yan
Recent collapses of SIP servers in the carrier networks indicates two potential problems of SIP: (1) the current SIP design does not easily scale up to large network sizes, and (2)…
Dynamic Packet Scheduler Optimization in Wireless Relay Networks
Hussein Al-Zubaidy, Changcheng Huang, James Yan
In this work, we investigate the optimal dynamic packet scheduling policy in a wireless relay network (WRN). We model this network by two sets of parallel queues, that represent th…