Title:
Energy Efficient Network Memory for Ubiquitous Devices
Energy Efficient Network Memory for Ubiquitous Devices
dc.contributor.author | Fryman, Joshua Bruce | |
dc.contributor.author | Huneycutt, Chad Marcus | |
dc.contributor.author | Lee, Hsien-Hsin Sean | |
dc.contributor.author | Mackenzie, Kenneth M. | |
dc.contributor.author | Schimmel, D. E. (David E.) | |
dc.date.accessioned | 2005-03-21T19:31:07Z | |
dc.date.available | 2005-03-21T19:31:07Z | |
dc.date.issued | 2003 | |
dc.description.abstract | This paper explores the energy and delay issues that occur when some or all of the local storage is moved out of the embedded device, and into a remote network server. We demonstrate using the network to access remote storage in lieu of local DRAM results in significant power savings. Mobile applications continually demand additional memory, with traditional designs increasing DRAM to address this problem. Modern devices also incorporate low-power network links to support connected ubiquitous environments. Engineers then attempt to minimize utilization of the network due to its perceived large power consumption. This perception is misleading. For 1KB application "pages", network memory is more power efficient than one 2MB DRAM part when the mean time between page transfers exceeds 0.69s. During each transfer the application delay to the user is only 16ms. | en |
dc.format.extent | 93102 bytes | |
dc.format.mimetype | application/pdf | |
dc.identifier.uri | http://hdl.handle.net/1853/5923 | |
dc.language.iso | en_US | |
dc.publisher | Georgia Institute of Technology | en |
dc.relation.ispartofseries | CERCS;GIT-CERCS-03-05 | |
dc.subject | Application delay issues | en |
dc.subject | DRAM | en |
dc.subject | Embedded devices | en |
dc.subject | Local storage | en |
dc.subject | Network memory access | en |
dc.subject | Page transfers | en |
dc.subject | Power efficiency | en |
dc.subject | Remote network servers | en |
dc.subject | Remote storage | |
dc.title | Energy Efficient Network Memory for Ubiquitous Devices | en |
dc.type | Text | |
dc.type.genre | Technical Report | |
dspace.entity.type | Publication | |
local.contributor.corporatename | Center for Experimental Research in Computer Systems | |
local.relation.ispartofseries | CERCS Technical Report Series | |
relation.isOrgUnitOfPublication | 1dd858c0-be27-47fd-873d-208407cf0794 | |
relation.isSeriesOfPublication | bc21f6b3-4b86-4b92-8b66-d65d59e12c54 |