instant-on

In computing, instant-on is the ability to boot nearly instantly, allowing to go online or to use a specific application without waiting for a PC's traditional operating system to launch. Instant-on technology is today mostly used on laptops, netbooks, and nettops because the user can boot up one program, instead of waiting for the PC's operating system to boot. This allows a user to launch a single program, such as a movie-playing program or a web browser, without the need of the whole operating system. There still remain a few true instant-on machines such as the Atari ST, as described in the Booting article. These machines had complete Operating Systems resident in ROM similar to the way in which the BIOS function is conventionally provided on current computer architectures. The "instant-on" concept as used here results from loading an OS, such as a legacy system DOS, with a small hard drive footprint. Latency inherent to mechanical drive performance can also be eliminated by using Live USB or Live SD flash memory to load systems at electronic speeds which are orders of magnitude faster.{{citation needed|date=December 2011}}

List of systems

Acer InstaBoot Netbook (based on Splashtop)
Acer RevoBoot Nettop (based on Splashtop)
Asus Express Gate motherboards, notebooks, Eee Box (nettop), and EeePCs (based on Splashtop)
Ubuntu Light {{citation needed|date=August 2024}}
Dell Latitude ON, Latitude On Reader (based on Splashtop), Latitude On Flash (based on Splashtop)
Google ChromeOS{{cite web|url=http://googleblog.blogspot.com/2009/07/introducing-google-chrome-os.html|title=Official Blog: Introducing the Google Chrome OS|publisher=googleblog.blogspot.com|accessdate=2014-02-11}}
HP QuickWeb Probook notebook (based on Splashtop)
HP Instant On Solution Voodoo & Envy notebook (based on Splashtop)
HP Instant Web netbook (based on Splashtop)
Lenovo QuickStart (based on Splashtop)
LG SmartOn (based on Splashtop)
Mandriva InstantOn{{cite web |url=http://www2.mandriva.com/instanton/ |title=InstantOn|website=www2.mandriva.com |archive-url=https://archive.today/20120630062204/http://www2.mandriva.com/instanton/ |archive-date=June 30, 2012|url-status=dead}}
MSI Winki{{cite web|url=http://micro.msi.com/mc2/features_winki3.php |archive-url=https://web.archive.org/web/20110308194731/http://micro.msi.com/mc2/features_winki3.php |archive-date=2011-03-08 |url-status=dead |title=MSI Military Class II Concept |accessdate=2014-02-11 }}
Palm Foleo
Phoenix HyperSpace{{cite web|url=http://www.hyperspace.com|title=HP® Official Site | Laptop Computers, Desktops, Printers, Servers, Services and more|publisher=hyperspace.com|accessdate=2014-02-11|archive-url=https://web.archive.org/web/20100701125813/http://www.hyperspace.com/|archive-date=2010-07-01|url-status=dead}}
Sony Quick Web Access (based on Splashtop)
Splashtop Inc. Splashtop{{cite web|url=http://www.splashtop.com/|title=Splashtop the Top-rated Remote Desktop & App Access Solution for Mobile|publisher=splashtop.com|accessdate=2014-02-11}}
Xandros Presto{{cite web|url=http://www.prestomypc.com/ |archive-url=https://web.archive.org/web/20090302162952/http://www.prestomypc.com// |archive-date=2009-03-02 |url-status=dead |title=Why Wait - Get Presto|accessdate=2014-02-11}}

Timeline

In October 2007, ASUS introduced an instant-on capability branded "Express Gate" on select motherboards, using DeviceVM's Splashtop software and dedicated flash memory.
In May 2008, Asus shipping "Express Gate" based on Splashtop to its notebooks.{{cite web |url=http://www.splashtop.com/press_releases_detail.php?Id=23 |title= Splashtop comes to ASUS Notebooks - Splashtop Instant-On Desktop from DeviceVM|website=www.splashtop.com |archive-url=https://web.archive.org/web/20081022051940/http://www.splashtop.com/press_releases_detail.php?Id=23 |archive-date=October 22, 2008}}
In July 2008, HP started shipping Splashtop on its Voodoo notebooks, calling it "Instant On Solution (IOS)."
In October 2008, Lenovo started shipping Splashtop on its netbooks, calling it "QuickStart."{{cite web|url=http://splashtop.com/press_releases_detail.php?Id=23 |title=splashtop.com |date=February 2014 |url-status=dead |archiveurl=https://web.archive.org/web/20101230011715/http://splashtop.com/press_releases_detail.php?Id=23 |archivedate=December 30, 2010 }}
Dell Computer Corporation announced on 13 August 2008 that they would support "instant on" in their Latitude line of laptops, leveraging "a dedicated low-voltage sub-processor and OS that can enable multi-day battery life and which provides "near-instant access to e-mail, calendar, attachments, contacts and the Web without booting into the system’s main operating system (OS)...{{cite news | first=Mike | last=Elgin | title=Dell targets 19-hour laptop at 'digital nomads' | date=August 15, 2008 | publisher=Computer World | url=http://blogs.computerworld.com/dell_targets_19_hour_laptop_at_digital_nomads | access-date=August 15, 2008 | archive-url=https://web.archive.org/web/20080820020822/http://blogs.computerworld.com/dell_targets_19_hour_laptop_at_digital_nomads | archive-date=August 20, 2008 | url-status=dead }}" This OS will be running a Linux variant.{{cite news | first=Adrian | last=Kingsley-Hughes | title=Are "instant on" notebooks the future? | date=August 13, 2008 | publisher=ZDNet | url=http://blogs.zdnet.com/hardware/?p=2400 | access-date=August 15, 2008 | archive-date=October 14, 2008 | archive-url=https://web.archive.org/web/20081014193500/http://blogs.zdnet.com/hardware/?p=2400 | url-status=dead }}
In January 2009, LG started shipping Splashtop on its netbooks, calling it "Smart On."
In June 2009, Acer started using Splashtop on its netbook, calling it "RevoBoot."
In June 2009, Sony started installing an instant-on browser-only version of Splashtop software on its Vaio NW laptops.{{cite web |url=http://www.splashtop.com/press_releases_detail.php?Id=39 |title= Splashtop Adopted by Sony Notebook PCS - Splashtop Instant-On Desktop from DeviceVM|website=www.splashtop.com |archive-url=https://web.archive.org/web/20090925104043/http://www.splashtop.com/press_releases_detail.php?Id=39 |archive-date=September 25, 2009}}
In September 2009, HP announced{{cite web|url=http://www.hp.com/hpinfo/newsroom/press/2009/090915xb.html|title=Filter News Results | HP Newsroom Filter News Results|publisher=hp.com|accessdate=2014-02-11}} that it will ship a number of netbooks and commercial notebooks with a "Quick Web" instant-on feature, which also utilizes Splashtop software.
In September 2009, Asus shipped EeePC netbooks with "Express Gate," based on Splashtop.
In October 2009, Samsung partnered with Phoenix Technologies to offer instant-on notebooks and netbooks.{{cite web|url=http://investor.phoenix.com/releasedetail.cfm?ReleaseID=417063 |archive-url=https://web.archive.org/web/20091026015649/http://investor.phoenix.com/releasedetail.cfm?ReleaseID=417063 |archive-date=2009-10-26 |url-status=dead |title=Phoenix Technologies Ltd - Press Releases |accessdate=2014-02-11 }}
In November 2009, Dell shipped Latitude commercial notebooks, with Latitude On Reader and Latitude On Flash features, based on Splashtop.{{cite web |url=http://www.splashtop.com/press_releases_detail.php?Id=44 |title= DeviceVM Introduces Splashtop for Business; Instant-On Platform Offers Fast, Secure Access to Cloud Computing - Splashtop Instant-On Desktop from DeviceVM|website=www.splashtop.com |archive-url=https://web.archive.org/web/20091010050319/http://www.splashtop.com/press_releases_detail.php?Id=44 |archive-date=October 10, 2009}}
In November 2009, Google open source ChromeOS alpha.{{cite web|url=http://googleblog.blogspot.com/2009/11/releasing-chromium-os-open-source.html|title=Official Blog: Releasing the Chromium OS open source project|publisher=googleblog.blogspot.com|accessdate=2014-02-11}}
In November 2009, Acer shipped Splashtop on its Aspire One netbooks, called "InstaBoot."{{cite web |url=http://www.splashtop.com/press_releases_detail.php?Id=40 |title= Splashtop Instant-on Platform Kick-Starts the Internet on the Newest Line of Nettop Computers from Acer - Splashtop Instant-On Desktop from DeviceVM|website=www.splashtop.com |archive-url=https://web.archive.org/web/20091221033758/http://www.splashtop.com/press_releases_detail.php?Id=40 |archive-date=December 21, 2009}}
In December 2009, Mandriva published an Environment called "Mandriva InstantOn"
By end of 2009, Splashtop has shipped on over 30 million PCs.
In early 2010, Canonical, the sponsors for the Ubuntu Operating System, will have an instant-on proposition released to market. Information may be released at the CES show in Las Vegas, January 2010.
In June 2010, HP buys Phoenix's HyperSpace.{{cite web|url=http://investor.phoenix.com/releasedetail.cfm?ReleaseID=479903 |archive-url=https://web.archive.org/web/20100628211304/http://investor.phoenix.com/releasedetail.cfm?ReleaseID=479903 |archive-date=2010-06-28 |url-status=dead |title=Phoenix Technologies Ltd - Press Releases |accessdate=2014-02-11 }}
In 2010, DeviceVM projected Splashtop will ship on over 100 million PCs.
In October 2010, Apple introduced the new MacBook Air as a next generation notebook that will use flash memory technology that enables the ability of instant-on.
In February 2011, Splashtop OS released as a free download.

Pros and cons

An instant-on operating system is like those used by 1980s home computers such as the Commodore 64. This offers many advantages over a standard modern operating system:

faster booting;
less vulnerable to malware as the system is mostly read-only;
allows for diskless computers;
lighter;
lower power consumption.

However, this comes at the price of having limited local functionality, while focusing on web / cloud services. {{Citation needed|date=February 2012}}

Consumer electronics

In the past, consumer electronics manufacturers would emblazon radios and television sets with "Instant On" or "Instant Play" decals. In series filament sets, instant-on was accomplished by adding only a silicon diode across the power switch to keep tube filaments lit at 50% power; the diode was placed such that the typical half wave rectifier of the day was reverse-biased. Instant-on advantages included near-instant operation of the television or radio and potentially longer vacuum tube life; disadvantages included energy consumption and risk of fire. Most solid state consumer electronics are inherently instant-on, so the moniker survived into the early solid state era to differentiate a product from its vacuum-tube based brethren (with CRTs being a notable exception).

References

;General

[https://web.archive.org/web/20080820020822/http://blogs.computerworld.com/dell_targets_19_hour_laptop_at_digital_nomads Dell targets 19-hour laptop at 'digital nomads']
[http://blogs.zdnet.com/hardware/?p=2400 Are “instant on” notebooks the future?] {{Webarchive|url=https://web.archive.org/web/20081014193500/http://blogs.zdnet.com/hardware/?p=2400 |date=2008-10-14 }}

External links

[http://www.splashtop.com DeviceVM Splashtop instant-on software]
[https://web.archive.org/web/20100701125813/http://www.hyperspace.com/ HyperSpace instant-on operating environment software]
[https://web.archive.org/web/20090112233224/http://www.infoworld.com/article/09/01/12/Instanton_PCs_set_to_take_off_with_netbooks_1.html Instant-on PCs set to take off with netbooks]
[http://www.tomsguide.com/us/preboot-quickstart-hyperspace,review-1244.html Are Quick-Start Systems Worth It?: Don't Wait For Windows]