Cache management improved once again
New version of breakthrough memory management scheme better accommodates commercial chips.
Toward hack-proof RFID chips
New technology could secure credit cards, key cards, and pallets of goods in warehouses.
Self-stacking nanogrids
Polymer nanowires that assemble in perpendicular layers could offer route to tinier chip components.
First new cache-coherence mechanism in 30 years
More efficient memory-management scheme could help enable chips with thousands of cores.
Silicon photonics meets the foundry
Lionel Kimerling, Rajeev Ram, and other MIT researchers explore practical ways to bring optical interconnection toward and directly onto chips.
Smarter multicore chips
New approach to distributing computations could make multicore chips much faster.
Researchers unveil experimental 36-core chip
Design lets chip manage local memory stores efficiently using an Internet-style communication network.
Parallel programming may not be so daunting
“Lock-free” parallel algorithms may match performance of more complex “wait-free” algorithms.
Smarter caching
Cleverer management of the local memory banks known as ‘caches’ could improve computer chips’ performance while reducing their energy consumption.
How to program unreliable chips
A new language lets coders reason about the trade-off between fidelity of execution and power or time savings in the computers of the future.
Managing multicore memory
MIT research shows that it may be time to let software, rather than hardware, manage the high-speed on-chip memory banks known as ‘caches.’
Research update: New microchip sorts white blood cells from whole blood
Device may be used to quickly detect signs of sepsis, other inflammatory diseases.
Detecting DNA in space
Researchers, in a step toward analyzing Mars for signs of life, find that gene-sequencing chip can survive space radiation.
Surprising turns in magnetic thin films could lead to better data storage
MIT researchers discover efficient control of magnetism in chiral ferromagnets.
MIT researchers build Quad HD TV chip
A new video standard enables a fourfold increase in the resolution of TV screens, and an MIT chip was the first to handle it in real time.