A multi-tiered architecture for content retrieval in mobile peer-to-peer networks.

Details

• Creators:
  Dutta, Neelanjana ; Kotikalapudi, Raghavendra ; Saxena, Abhinav ; Chellappan, Sriram
• Corporate Creators:
  Missouri University of Science and Technology. Center for Transportation Infrastructure and Safety
• Corporate Contributors:
  United States. Dept. of Transportation. Research and Innovative Technology Administration
• Subject/TRT Terms:
  • Mobile communication systems
  • Computer networks
  • Information retrieval
  • Computer architecture
  • Mobility
• Publication/ Report Number:
  NUTC R231 ; Project #00022763
• Resource Type:
  Tech Report
• Geographical Coverage:
  Missouri
• Corporate Publisher:
  Missouri University of Science and Technology. Center for Transportation Infrastructure and Safety
• Abstract:
  In this paper, we address content retrieval in Mobile Peer-to-Peer (P2P) Networks. We design a multi-tiered architecture for content ; retrieval, where at Tier 1, we design a protocol for content similarity governed by a parameter α that trades accuracy with search ; overhead. At Tier 2, we introduce a novel concept called Chained Bloom Filters and design a protocol where popular search items are ; linked with popular content at each node in an efficient manner for subsequent retrieval. Extensive analysis and numerical simulations ; demonstrate the effectiveness of our techniques.
• Format:
  PDF
• Funding:
  DTRT06-G-0014
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/27920/dot_27920_DS1.pdf
• File Type:
  [PDF - 353.77 KB]
• Collection(s):
  University Transportation Centers ; US Transportation Collection
• Main Document Checksum:
  urn:sha256:cc46a0e578184bfb341fb6983e0a69765b29484d2edd35eac55ad0a0dfa7ca8a