Name
Abstract | ||
|---|---|---|
With fast-growing consumer demands and rapidly-developing mobile technologies, portable mobile devices are becoming a necessity of our daily lives. However, existing mobile devices rely on the wireless infrastructure to access Internet services provided by central application providers. This architecture is inefficient in many situations and also does not utilize abundant interdevice communication opportunities in many scenarios. This paper proposes the human network (HUNET), a network architecture that enables information sharing between mobile devices through direct interdevice communication. We design B-SUB, an interest-driven information sharing system for HUNETs. In B-SUB, content and user interests are described by tags, which are human-readable strings that are designated by users. An experiment is performed to demonstrate the effectiveness of this tag-based content description method. To facilitate efficient data dissemination, we invent the Temporal Counting Bloom filter (TCBF) to encode tags, which also reduces the overhead of content routing. Comprehensive theoretical analyses on the parameter tuning of B-SUB are presented and verify B-SUB's ability to work efficiently under various network conditions. We then extend B-SUB's routing scheme to provide a stronger privacy guarantee. Extensive real-world trace-driven simulations are performed to evaluate the performance of B-SUB, and the results demonstrate its efficiency and usefulness. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1109/TPDS.2013.54 | IEEE Trans. Parallel Distrib. Syst. |
Keywords | Field | DocType |
interdevice communication opportunities,human readable strings,wireless infrastructure,mobile device,information sharing system,central application providers,various network condition,internet services,data structures,content-based publish/subscribe,human networks,tag-based content description method,interest-driven information sharing,tag-based content description,internet,mobile technologies,tcbf,temporal counting bloom filter,hunet,mobile technology,real world trace-driven simulations,content routing,data dissemination,bloom filter,middleware,message passing,portable mobile devices,network architecture,user interests,abundant interdevice communication opportunity,direct interdevice communication,consumer demands,b-sub,mobile computing,bloom-filter-based publish/subscribe,human network,portable mobile device,routing,wireless communication,information management,radiation detectors | Mobile technology,Mobile computing,Wireless,Computer science,Network architecture,Computer network,Dissemination,Mobile device,Information sharing,Distributed computing,The Internet | Journal |
Volume | Issue | ISSN |
25 | 3 | 1045-9219 |
Citations | PageRank | References |
2 | 0.36 | 18 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Yaxiong Zhao | 1 | 115 | 7.18 |
| Jie Wu | 2 | 8307 | 592.07 |