NDLI logo
  • Content
  • Similar Resources
  • Metadata
  • Cite This
  • Log-in
  • Fullscreen
Log-in
Do not have an account? Register Now
Forgot your password? Account recovery
  1. Proceedings of the ACM SIGCOMM 2012 conference on Applications, technologies, architectures, and protocols for computer communication (SIGCOMM '12)
  2. Spinal codes
Loading...

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

Multi-resource fair queueing for packet processing
Picasso: flexible RF and spectrum slicing
Network-aware service placement in a distributed cloud environment
Deadline-aware datacenter tcp (D2TCP)
Inferring visibility: who's (not) talking to whom?
FairCloud: sharing the network in cloud computing
Flashback: decoupled lightweight wireless control
Vitamin C for your smartphone: the SKIMS approach for cooperativeand lightweight security at mobiles
Perspectives on network calculus: no free lunch, but still good value
ShadowStream: performance evaluation as a capability in production internet live streaming networks
Private and verifiable interdomain routing decisions
NetPilot: automating datacenter network failure mitigation
Making middleboxes someone else's problem: network processing as a cloud service
Spinal codes
SP4: scalable programmable packet processing platform
Finishing flows quickly with preemptive scheduling
Anatomy of a large european IXP
The only constant is change: incorporating time-varying network reservations in data centers
JMB: scaling wireless capacity with user demands
Energino: energy saving tips for your wireless network
Abstractions for network update
A case for a coordinated internet video control plane
LIFEGUARD: practical repair of persistent route failures
Surviving failures in bandwidth-constrained datacenters
HyperDex: a distributed, searchable key-value store
Efficient and reliable low-power backscatter networks
Distributed content storage for just-in-time streaming
DeTail: reducing the flow completion time tail in datacenter networks
Measuring and fingerprinting click-spam in ad networks
It's not easy being green
TUBE: time-dependent pricing for mobile data
MultiNet: usable and secure WiFi device association
A smart pre-classifier to reduce power consumption of TCAMs for multi-dimensional packet classification
Optimizing cost and performance for content multihoming
On-chip networks from a networking perspective: congestion and scalability in many-core interconnects
Mirror mirror on the ceiling: flexible wireless links for data centers
Blockmon: a high-performance composable network traffic measurement system
CarSpeak: a content-centric network for autonomous driving
Demo: runtime MAC reconfiguration using a meta-compiler assisted toolchain
PaDIS emulator: an emulator to evaluate CDN-ISP collaboration
Demo: programming enterprise WLANs with odin
Signposts: end-to-end networking in a world of middleboxes
Supporting network evolution and incremental deployment with XIA
Towards SmartFlow: case studies on enhanced programmable forwarding in OpenFlow switches
Picasso: flexible RF and spectrum slicing
An OpenFlow-based energy-efficient data center approach
Dismantling intrusion prevention systems
Reduction-based analysis of BGP systems with BGPVerif
namehelp: intelligent client-side DNS resolution
Route shepherd: stability hints for the control plane
Scalable software defined network controllers
Efficiently migrating stateful middleboxes
RaptorStream: boosting mobile peer-to-peer streaming with raptor codes
A demonstration of ultra-low-latency data center optical circuit switching
Enabling dynamic network processing with clickOS
AutoNetkit: simplifying large scale, open-source network experimentation
Predicting location using mobile phone calls
Bulk of interest: performance measurement of content-centric routing
SmartDiet: offloading popular apps to save energy
User-level data center tomography
Revealing contact interval patterns in large scale urban vehicular ad hoc networks
Towards detecting BGP route hijacking using the RPKI
Fs-PGBR: a scalable and delay sensitive cloud routing protocol
Choice as a principle in network architecture
Accelerating last-mile web performance with popularity-based prefetching
A frequency adjustment architecture for energy efficient router
First insights from a mobile honeypot
Detecting third-party addresses in traceroute IP paths
uvNIC: rapid prototyping network interface controller device drivers
Reviving delay-based TCP for data centers
Policy transformation in software defined networks
FaaS: filtering IP spoofing traffic as a service

Spinal codes

Content Provider ACM Digital Library
Author Perry, Jonathan Balakrishnan, Hari Iannucci, Peter A. Fleming, Kermin E. Shah, Devavrat
Abstract Spinal codes are a new class of rateless codes that enable wireless networks to cope with time-varying channel conditions in a natural way, without requiring any explicit bit rate selection. The key idea in the code is the sequential application of a pseudo-random hash function to the message bits to produce a sequence of coded symbols for transmission. This encoding ensures that two input messages that differ in even one bit lead to very different coded sequences after the point at which they differ, providing good resilience to noise and bit errors. To decode spinal codes, this paper develops an approximate maximum-likelihood decoder, called the bubble decoder, which runs in time polynomial in the message size and achieves the Shannon capacity over both additive white Gaussian noise (AWGN) and binary symmetric channel (BSC) models. Experimental results obtained from a software implementation of a linear-time decoder show that spinal codes achieve higher throughput than fixed-rate LDPC codes, rateless Raptor codes, and the layered rateless coding approach of Strider, across a range of channel conditions and message sizes. An early hardware prototype that can decode at 10 Mbits/s in FPGA demonstrates that spinal codes are a practical construction.
Starting Page 49
Ending Page 60
Page Count 12
File Format PDF MP4
ISBN 9781450314190
DOI 10.1145/2342356.2342363
Language English
Publisher Association for Computing Machinery (ACM)
Publisher Date 2012-08-13
Publisher Place New York
Access Restriction Subscribed
Subject Keyword Wireless Spinal code Capacity Rateless Channel code Practical decoder
Content Type Audio Text
Resource Type Article
  • About
  • Disclaimer
  • Feedback
  • Sponsor
  • Contact
  • Chat with Us
About National Digital Library of India (NDLI)
NDLI logo

National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.

Learn more about this project from here.

Disclaimer

NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.

Feedback

Sponsor

Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.

Contact National Digital Library of India
Central Library (ISO-9001:2015 Certified)
Indian Institute of Technology Kharagpur
Kharagpur, West Bengal, India | PIN - 721302
See location in the Map
03222 282435
Mail: support@ndl.gov.in
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
I will try my best to help you...
Cite this Content
Loading...