Please wait, while we are loading the content...
Please wait, while we are loading the content...
| Content Provider | ACM Digital Library |
|---|---|
| Author | Lee, Kyoungwoo Shrivastava, Aviral Jeyapaul, Reiley |
| Abstract | A recent report from the ITRS identifies soft errors, as one of the most important reliability challenges for the coming decades. Soft errors are transient errors caused by several effects e.g., voltage fluctuations, wire-cross talks, and cosmic particle strikes; and manifest as a temporary switch of the logic value of a transistor. While it is not possible to prove nor disprove that a certain error happened due to soft errors, several fiscal disasters e.g., Sun server crashes in 2000, and HP server crashes in 2005, have been attributed to soft errors. Industry has moved from the position of ignoring soft errors to adding design efforts for protection from them. For instance, in the recently announced nVIDIA's Fermi GPUs, the L1 cache, L2 cache and register files are ECC protected. Although the soft error rate is about once-per year today, it is expected to reach alarming levels of once-per-day in about a decade or two. Researchers are busy finding cost-effective solutions to protect computing devices from soft errors. This tutorial will attempt to cover the entire gamut of soft error protection techniques, but will particularly focus on the soft error mitigation techniques at the hardware/software interface. Much time will be spent on microarchitectural, compiler, and hybrid compiler-microarchitectural techniques for soft error mitigation. This tutorial will be particularly useful for budding researchers who are fascinated by soft errors, and want to explore this as their research direction. For such researchers, this tutorial will be a one-stop-shop to acquire knowledge of and analyze seminal research work in the field of soft error mitigation, at several design layers. For developers who have been working on soft errors at different levels, this will give them a picture of what can be done at other levels, so that they can provide complementary cross-layer protection. Finally, researchers and developers working on other aspects of system design can learn how soft errors are going to affect them. |
| Starting Page | 577 |
| Ending Page | 578 |
| Page Count | 2 |
| File Format | |
| ISBN | 9781450314268 |
| DOI | 10.1145/2380445.2380534 |
| Language | English |
| Publisher | Association for Computing Machinery (ACM) |
| Publisher Date | 2012-10-07 |
| Publisher Place | New York |
| Access Restriction | Subscribed |
| Subject Keyword | Compiler Microarchitectural techniques Soft error mitigation |
| Content Type | Text |
| Resource Type | Article |
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.
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.
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.
| 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 |
|
Loading...
|