TY - GEN
T1 - Kaleidoscope
T2 - 14th IFIP/IEEE International Symposium on Integrated Network Management, IM 2015
AU - Zhang, Qi
AU - Zhang, Sai Qian
AU - Lin, Jieyu
AU - Bannazadeh, Hadi
AU - Leon-Garcia, Alberto
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2015/6/29
Y1 - 2015/6/29
N2 - Real-time content delivery services such as live media streaming, news casting and real-time event subscription/publication systems have become popular in recent years. Unlike traditional content delivery applications, real-time content delivery requires live content to be processed and delivered to end users in a timely and efficient manner. Furthermore, as both content producers and consumers may change over-time, it is a challenge to provision resources for these applications to achieve high service quality while minimizing total operational costs. Fortunately, the recent development of Cloud computing and Software Defined Networking (SDN) enables efficient implementation of real-time content delivery systems. Recently, the concept of Software Defined Infrastructure aims at combining Cloud computing and SDN to provide an unified framework for application deployment and management. In this paper, we present Kaleidoscope, an architecture for real-time content delivery in Software Defined Infrastructures. Kaleidoscope leverages network virtualization, SDN-based broadcasting and dynamic cloud resource provisioning to achieve high resource efficiency and service performance. Specifically, we present a resource management scheme that controls Cloud resource allocation and network configuration at run-time in accordance with service demand. Experiments show that Kaleidoscope is able to achieve lower resource cost while providing high service quality.
AB - Real-time content delivery services such as live media streaming, news casting and real-time event subscription/publication systems have become popular in recent years. Unlike traditional content delivery applications, real-time content delivery requires live content to be processed and delivered to end users in a timely and efficient manner. Furthermore, as both content producers and consumers may change over-time, it is a challenge to provision resources for these applications to achieve high service quality while minimizing total operational costs. Fortunately, the recent development of Cloud computing and Software Defined Networking (SDN) enables efficient implementation of real-time content delivery systems. Recently, the concept of Software Defined Infrastructure aims at combining Cloud computing and SDN to provide an unified framework for application deployment and management. In this paper, we present Kaleidoscope, an architecture for real-time content delivery in Software Defined Infrastructures. Kaleidoscope leverages network virtualization, SDN-based broadcasting and dynamic cloud resource provisioning to achieve high resource efficiency and service performance. Specifically, we present a resource management scheme that controls Cloud resource allocation and network configuration at run-time in accordance with service demand. Experiments show that Kaleidoscope is able to achieve lower resource cost while providing high service quality.
UR - http://www.scopus.com/inward/record.url?scp=84942564094&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84942564094&partnerID=8YFLogxK
U2 - 10.1109/INM.2015.7140356
DO - 10.1109/INM.2015.7140356
M3 - Conference contribution
AN - SCOPUS:84942564094
T3 - Proceedings of the 2015 IFIP/IEEE International Symposium on Integrated Network Management, IM 2015
SP - 686
EP - 692
BT - Proceedings of the 2015 IFIP/IEEE International Symposium on Integrated Network Management, IM 2015
A2 - Badonnel, Remi
A2 - Xiao, Jin
A2 - Ata, Shingo
A2 - De Turck, Filip
A2 - Groza, Voicu
A2 - dos Santos, Carlos Raniery P.
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 11 May 2015 through 15 May 2015
ER -