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词条 NetCache
释义

  1. History

  2. Hardware appliance

     Models 

  3. References

  4. External links

     Product reviews 
{{Infobox software
| name = NetCache
| title =
| logo =
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| caption =
| collapsible =
| author = NetApp
| developer =
| released =
| discontinued =
| latest release version = 6.0.7
| latest release date =
| latest preview version =
| latest preview date =
| frequently updated =
| programming language =
| operating system =
| platform = Cross platform; Data ONTAP
| size =
| language =
| status = Discontinued
| genre = web cache
| license =
| website =
}}

NetCache is a former web cache software product which was owned and developed by NetApp between 1997 and 2006, and a hardware product family incorporating the NetCache software.

History

The NetCache software started as a commercial fork of the Harvest Object Cache[1][2] developed by Internet Middleware Corporation (IMC), which consisted of former Harvest project developers including Peter B. Danzig, a professor at University of Southern California.[3] In late 1996 the software was named Internet Middleware Object Cache,[4] and it was referred to as Cached 2 and later Cached 3.[5][6]

In 1997 IMC was acquired by NetApp, and the software was renamed NetCache, with Danzig becoming chief architect and CTO of NetCache division.[3]

In 2006 NetApp sold the NetCache business (but not technology) to Blue Coat Systems,[7][8] who had a similar line of ProxySG appliances which became the more expensive product for existing NetApp customers.[9]

Hardware appliance

The hardware NetCache appliance included the NetApp Data ONTAP microkernel, with its Write Anywhere File Layout file system, achieving four times the throughput as software equivalents available at time, according to NetApp comparisons.[10] Starting with ONTAP version 9.5 similar functionality was introduced under FlexCache name.

Models

As of November 2005, three hardware models were being offered:[11]

  • C1300 - Lowest cost device. Small form factor chassis. Targeted at branch and small offices.
  • C2300 - Mid range device. Targeted at larger office environments.
  • C3300 - High end device. Targeted for use in company headquarters, datacentres and ISPs. Storage capacity of up to 2.4TB.

Former models include:[12]

  • C1200 - Replaced by the C1300 in 2005.
  • C6200 - High Performance device. Phased out in 2005.

References

1. ^{{cite web|url=http://www.usenix.org/publications/library/proceedings/usenix-nt97/usage_abstracts/Brian_Wink.html |title=Brian Wink |publisher=Usenix.org |date= |accessdate=2012-08-07}}
2. ^{{cite web | title=NetCache Technical Paper | url=http://www.linofee.org/~jel/da/papers/netcache1.ps.gz | accessdate=2009-05-05}}
3. ^{{cite journal | journal = Network World | date = 21 July 1997 | author = Chris Nermey | title = New Web Caching boxes promise better bandwidth control }}
4. ^{{cite web|url=http://www.netcache.com/ |title=Internet Archive Wayback Machine |date=1996-11-12 |accessdate=2012-08-07 |deadurl=yes |archiveurl=https://web.archive.org/web/19961112032719/http://www.netcache.com/ |archivedate=November 12, 1996 }}
5. ^{{cite web|url=http://excalibur.usc.edu/ |title=Internet Archive Wayback Machine |date=1996-11-22 |accessdate=2012-08-07 |deadurl=yes |archiveurl=https://web.archive.org/web/19961122024331/http://excalibur.usc.edu/ |archivedate=November 22, 1996 }}
6. ^http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.57.1141&rep=rep1&type=ps
7. ^{{cite news | url = https://www.theregister.co.uk/2006/06/23/netapp_sells_netcache/ | title = NetApp flogs NetCache to Blue Coat | newspaper = The Register | date = 23 June 2006 | author = Chris Williams }}
8. ^{{cite news | url = http://www.arnnet.com.au/article/167954/blue_coat_looks_partners_help_netcache_transition/ | title = Blue Coat looks for partners to help NetCache transition | author = Rebecca Munro | publisher = ARNnet | date = 19 October 2006 }}
9. ^{{cite news | url = http://news.techworld.com/networking/6297/netapp-sells-netcache-to-blue-coat/?siteSection= | title = NetApp sells NetCache to Blue Coat | author = Bryan Betts | publisher = Techworld | date = 26 June 2006 }}
10. ^{{cite web | title = NetCache Architecture and Deployment | citeseerx = 10.1.1.27.8507 | author = Peter Danzig | date = February 1997 }}; also {{cite journal | journal = Computer Networks and ISDN Systems | volume = 30 | issue = 22–23 | date = 25 November 1998 | pages = 2081–2091 | doi = 10.1016/S0169-7552(98)00250-5 | archiveurl = https://web.archive.org/web/19990508132725/http://www01.netapp.com/technology/level3/3029.html | url = http://www01.netapp.com/technology/level3/3029.html | title = NetCache Architecture and Deployment | archivedate = 1999-05-08 | deadurl = yes | df = | last1 = Danzig | first1 = Peter | citeseerx = 10.1.1.27.8507 }}
11. ^{{cite web | title = NetCache hardware Product Family | url = http://www.echostor.com/pdfs/netcache_family.pdf | author = NetApp | date = November 2005 }}{{dead link|date=February 2018 |bot=InternetArchiveBot |fix-attempted=yes }}
12. ^{{cite web | title = NetCache hardware Product Family | url = http://www.ipro.lv/docs/Netcache_family.pdf | author = NetApp | year = 2005 | deadurl = yes | archiveurl = https://web.archive.org/web/20110722161652/http://www.ipro.lv/docs/Netcache_family.pdf | archivedate = 2011-07-22 | df = }}

External links

  • [https://www.pcmag.com/encyclopedia_term/0,2542,t=NetCache&i=47780,00.asp NetCache], pcmag
  • NetCache, NetApp
  • [https://kb.bluecoat.com/index?page=content&channel=TECHNICAL_FIELD_ALERTS&cat=NETCACHE NetCache], Knowledge Base, Blue Coat Systems
  • [https://kb.bluecoat.com/index?page=content&channel=FAQ&cat=NETCACHE NetCache FAQ], Knowledge Base, Blue Coat Systems
  • NetCache End-of-life matrix, Blue Coat Systems
  • Product Comparison: NetCache and ProxySG, Blue Coat Systems
  • Cache beats back bandwidth blues, Robin Schreier Hohman, Network World, 11/16/98
  • Operating system detection now reports Network Appliance Netcache, Mike Prettejohn, 22 October 2003, Netcraft
  • [https://web.archive.org/web/19991127123445/http://www.netapp.com/news/press/news_rel_991011.html 1999 Press release about product market share]

Product reviews

  • C720

4 : Cache (computing)|Computer storage companies|Web caching protocol|Formerly free software

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