NDLI: APRICOD: An access-pattern-driven distributed caching middleware for fast content discovery of noncontinuous media access

Please wait, while we are loading the content...

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) : Volume 10

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) : Volume 9

Issue 1s(Special Sections on the 20th Anniversary of ACM International Conference on Multimedia, Best Papers of ACM Multimedia 2012), October 2013

Issue 3, June 2013

Issue 2, May 2013

Human perception of haptic-to-video and haptic-to-audio skew in multimedia applications

A reward-and-punishment-based approach for concept detection using adaptive ontology rules

Identity verification based on handwritten signatures with haptic information using genetic programming

Multifeature analysis and semantic context learning for image classification

Modeling the effect of user interactions on mesh-based P2P VoD streaming systems

Effective transfer tagging from image to video

APRICOD: An access-pattern-driven distributed caching middleware for fast content discovery of noncontinuous media access

Issue 1, February 2013

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) : Volume 8

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) : Volume 7

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) : Volume 7S

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) : Volume 6

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) : Volume 5

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) : Volume 4

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) : Volume 3

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) : Volume 2

ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP) : Volume 1

APRICOD: An access-pattern-driven distributed caching middleware for fast content discovery of noncontinuous media access

Content Provider	ACM Digital Library
Author	Zhao, Zhen Wei Ooi, Wei Tsang
Copyright Year	2013
Abstract	Content discovery is a major source of latency in peer-to-peer (P2P) media streaming systems, especially in the presence of noncontinuous user access, such as random seek in Video-on-Demand (VoD) streaming and teleportation in a Networked Virtual Environment (NVE). After the aforementioned user interactions, streaming systems often need to initiate the content discovery process to identify where to retrieve the requested media objects. Short content lookup latency is demanded to ensure smooth user experience. Existing content discovery systems based on either a Distributed Hash Table (DHT) or gossip mechanism cannot cope with noncontinuous access efficiently due to their long lookup latency. In this work, we propose an access-pattern-driven distributed caching middleware named APRICOD, which caters for fast and scalable content discovery in peer-to-peer media streaming systems, especially when user interactions are present. APRICOD exploits correlations among media objects accessed by users, and adapts to shift in the user access pattern automatically. We first present a general APRICOD design that can be used with any existing content discovery system. We then present an implementation of APRICOD on top of Pastry, which we use to evaluate APRICOD. Our evaluation in a 1024-node system, using a Second Life trace with 5,735 users and a VoD trace with 54 users, shows that APRICOD can effectively resolve all continuous access queries with a single hop deterministically with node failure as an exception, and resolve noncontinuous access queries with a single hop with high probability.
Starting Page	1
Ending Page	24
Page Count	24
File Format	PDF
ISSN	15516857
e-ISSN	15516865
DOI	10.1145/2457450.2457457
Volume Number	9
Issue Number	2
Journal	ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2013-05-10
Publisher Place	New York
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Content discovery Access pattern Caching Noncontinuous media access Peer-to-peer
Content Type	Text
Resource Type	Article
Subject	Hardware and Architecture Computer Networks and Communications

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

APRICOD: a distributed caching middleware for fast content discovery of non-continuous media access

Apricod: a distributed caching middleware for fast content discovery of non-continuous media access ∗ abstract.

Distributed caching over heterogeneous mobile networks

Adaptive Caching Networks with Optimality Guarantees

Segment-based proxy caching for distributed cooperative media content servers

Content Discovery and Caching in Mobile Networks with Infrastructure

An analytical study of peer-to-peer media streaming systems

Revisiting caching in content delivery networks

Towards peer-to-peer content indexing

APRICOD: An access-pattern-driven distributed caching middleware for fast content discovery of noncontinuous media access

Similar Documents

APRICOD: a distributed caching middleware for fast content discovery of non-continuous media access

Apricod: a distributed caching middleware for fast content discovery of non-continuous media access ∗ abstract.

Distributed caching over heterogeneous mobile networks

Adaptive Caching Networks with Optimality Guarantees

Segment-based proxy caching for distributed cooperative media content servers

Content Discovery and Caching in Mobile Networks with Infrastructure

An analytical study of peer-to-peer media streaming systems

Revisiting caching in content delivery networks

Towards peer-to-peer content indexing

APRICOD: An access-pattern-driven distributed caching middleware for fast content discovery of noncontinuous media access