Industry Expert Blogs
NOCs: The Undead of the SOC World-November 9, 2009 |
The 7th International SOC Conference in Newport Beach featured a session on NOCs (networks on chip). Perhaps it’s the undue influence of the recent Halloween festivities, but NOCs remind me of vampires, of the undead. They just keep coming back no matter what, despite the lack of uptake in the commercial sector.
Academics love NOCs because they can be analyzed to death and they provide wonderful fodder for postgraduate work. You can come up with increasingly elegant, time-consuming, and costly routing algorithms for NOCs, which has permitted the creation of many, many academic papers. Each and every paper lists the prior failings of earlier NOC approaches, analyzes the shortcomings, and then proposes an even more elegant and costly NOC that solves the technical problems of predecessors. But these more elegant solutions have even less commercial potential because of the costs.
When will it end?