Name
Abstract | ||
|---|---|---|
We aim to develop a new pub/sub service through our XMPP-based platform for mobile social channeling applications. This pub/sub service is required to support the dissemination of publications from the social channels to billions of mobile clients with general interest as well as those with specific interest. Due to the wider reachability of publications, this pub/sub service imposes higher scalability requirement than the conventional ones. Meeting the scalability requirement becomes even more difficult when the pub/sub clients are geographically distributed and exhibit highly dynamic behavior. Given the dependency on the XMPP-based social channels as a substrate for publication dissemination, we first employed the state-of-the-art implementation of the pub/sub extension to XMPP servers. However, this implementation falls short in handling the aforementioned global scale and dynamic nature of our new pub/sub service. Therefore, we address the shortcomings by devising a new XMPP-based pub/sub system called SES (Scalable Eventing System). SES facilitates pub/sub communication on inter-regional clusters of pub/sub servers. SES improves scalability through a novel loadbalancing technique that adapts consistent hashing and virtual node placement strategies. Also, the procedure of publication notification is enhanced for higher throughput and lower latency. We demonstrate the advancements through empirical analysis conducted on Amazon Elastic Compute Cloud (EC2). |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1109/MobileCloud.2014.28 | MobileCloud |
Keywords | Field | DocType |
protocols,ec2,global-scale event dissemination,mobile social channeling platform,publication dissemination,mobile clients,pub-sub clients,virtual node placement strategies,interregional clusters,publication notification procedure,ses,publication reachability,amazon elastic compute cloud,dynamic behavior,pub-sub service,load-balancing technique,mobile social channeling applications,scalable eventing system,xmpp-based pub-sub system,middleware,message passing,social networking (online),cloud computing,xmpp servers,mobile computing,extensible messaging and presence protocol,xmpp-based platform,mobile communication,scalability,logic gates,servers,synchronization,databases | Computer security,Computer science,Server,Computer network,Communication channel,Reachability,Throughput,Consistent hashing,Cloud computing,Scalability | Conference |
Citations | PageRank | References |
1 | 0.37 | 15 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Rankyung Hong | 1 | 1 | 0.37 |
| Sangho Shin | 2 | 3 | 0.76 |
| Young Yoon | 3 | 1 | 0.37 |
| Atul Laxmankatole | 4 | 1 | 0.37 |
| Honguk Woo | 5 | 139 | 16.19 |