Apple patent is for portable computer accounts
TweetFollow Us on Twitter

Apple patent is for portable computer accounts

Apple has been granted a patent (number 8307425) for portable computer accounts that could let you store your user accounts, authentication information and user home directories on an external storage media and transfer them from one device to another.

Measures are included for detecting tampering of stored information and for preventing possibly conflicting or damaging account and file information from entering a host device.

Here's Apple's background and summary of the invention: "User account data typically includes a user name, an account identifier, a home directory location and management information. For local accounts (i.e., non-network accounts) this information can be stored on a local directory database on a host device. For network accounts, account information can be stored on a network directory server (e.g. LDAP).

"User authentication information (e.g., a password) can be stored separately. For local accounts, a secure hash of a password can be located in a secure area of a boot hard drive. For network accounts, passwords can be located on an authentication server (e.g., Kerberos).

"User home directories are typically the main area where a user keeps their files. For local accounts, the home directory can be located on a local hard disk. For network accounts, the home directory can be located on a network file server. It is often desirable to synchronize versions of home directory folders locally and on the network so that when a user goes offline they can continue to work just as if they were connected to the network.

"Some known operating systems provide a portable home directory system. For example, Portable Home Directories (PHDs) is the name of a system in Apple Computer Inc.'s Mac OS X, where a network account, user authentication information and a network home directory can be cached locally on a host device and synchronized with their originals on network servers. The user home directory can be encrypted using a known encryption technology (e.g., FileVault) and decrypted using, for example, the user's login password.

"While conventional portable home directory systems are useful they do not allow a user to transport on an external storage media a complete home directory and account between networked computers without performance degradation (e.g., synchronization delay).

"User accounts, authentication information and user home directories are stored on an external storage media that can be transferred from one device to another. Measures are included for detecting tampering of stored information and for preventing possibly conflicting or damaging account and file information from entering a host device.

"In some implementations, a method comprises: providing a login screen for presentation on a display screen of a host device, the login screen including a list of accounts available for log in, where at least one account is associated with an external storage media operatively coupled to the host device; receiving a first input from a user of the host device, the input specifying for log in the local account associated with the external storage media; responsive to the first input, determining if the local account has a corresponding network account; if the local account has a corresponding network account, using the network account and associated authentication methods to authenticate the user of the host device; and if the local account does not have a corresponding network account, using information locally accessible by the host device to authenticate the user.

"Other implementations of portable computer accounts are disclosed, including implementations directed to systems, methods, apparatuses, computer-readable mediums and user interfaces."

Bruce Gaya is the inventor.

 
AAPL
$101.79
Apple Inc.
+0.21
MSFT
$46.68
Microsoft Corpora
+0.16
GOOG
$589.27
Google Inc.
+4.50

MacTech Search:
Community Search:

Software Updates via MacUpdate

Quicken 2015 2.0.4 - Complete personal f...
Quicken 2015 helps you manage all your personal finances in one place, so you can see where you're spending and where you can save. Quicken automatically categorizes your financial transactions,... Read more
iMazing 1.0 - Complete iOS device manage...
iMazing (formerly DiskAid) is the ultimate iOS device manager with capabilities far beyond what iTunes offers. With iMazing and your iOS device (iPhone, iPad, or iPod), you can: Copy music to and... Read more
Xcode 6.0.1 - Integrated development env...
Apple Xcode is Apple Computer's integrated development environment (IDE) for OS X. The full Xcode package is free to ADC members and includes all the tools you need to create, debug, and optimize... Read more
Apple Safari 7.1 - Apple's Web brow...
Apple Safari in OS X Mavericks brings you all-new ways to find and enjoy the best of the web. It works with iCloud to give you a seamless browsing experience across all your devices. It looks out for... Read more
Delivery Status 6.1.2 - Check delivery s...
Delivery Status displays delivery status of packages for a variety of shipment services. Can't wait for your packages to arrive? Don't waste your time checking the site constantly, just open this all... Read more
Mavericks Cache Cleaner 8.0.9 - Clear ca...
Mavericks Cache Cleaner is an award-winning general purpose tool for OS X. MCC makes system maintenance simple with an easy point-and-click interface to many OS X functions. Novice and expert users... Read more
OneNote 15.2.2 - Free digital notebook f...
OneNote is your very own digital notebook. With OneNote, you can capture that flash of genius, that moment of inspiration, or that list of errands that's too important to forget. Whether you're at... Read more
Apple Configurator 1.6 - Configure and d...
Apple Configurator makes it easy for anyone to mass configure and deploy iPhone, iPad, and iPod touch in a school, business, or institution. Three simple workflows let you prepare new iOS devices... Read more
SpamSieve 2.9.16 - Robust spam filter fo...
SpamSieve is a robust spam filter for major email clients that uses powerful Bayesian spam filtering. SpamSieve understands what your spam looks like in order to block it all, but also learns what... Read more
OS X Server 3.2.1 - For OS X 10.9.5 Mave...
OS X Server is the next generation of Apple's award winning server software. Designed for OS X and iOS devices, OS X Server makes it easy to share files, schedule meetings, synchronize contacts, host... Read more

Latest Forum Discussions

See All

Huerons (Games)
Huerons 1.1 Device: iOS Universal Category: Games Price: $.99, Version: 1.1 (iTunes) Description: EXCLUSIVE LAUNCH PRICE! Huerons is 50% off until September 20th! Huerons are tiny colored circles. Merge them by clicking on an empty... | Read more »
Down Among the Dead Men (Games)
Down Among the Dead Men 1.0 Device: iOS Universal Category: Games Price: $.99, Version: 1.0 (iTunes) Description: Avast! Take to the high seas in a fully interactive piratical tale of broadsides and buccaneers. From author Dave... | Read more »
Sling Adds Chromecast Support Through Sl...
Sling Adds Chromecast Support Through Slingplaye​r Mobile Apps Posted by Jessica Fisher on September 18th, 2014 [ permalink ] | Read more »
How to Completely Delete Your iPhone’s C...
The iPhone 6 is out tomorrow, and plenty of people are excited about it. So much so that they’re planning to – or already have – traded in their old iPhone to go towards it. The thing about trading in hardware is it’s very important to make sure... | Read more »
Dragon Quest I Review
Dragon Quest I Review By Andrew Fisher on September 18th, 2014 Our Rating: :: THINE QUEST AWAITETHUniversal App - Designed for iPhone and iPad Its historical significance aside, Dragon Quest 1 is a fun, campy, difficult, thoroughly... | Read more »
It Came From Canada: Overkill 3
Overkill 3 is like every trope of big modern gaming rolled into one. It’s a sequel to an action-packed military shooter. It’s flashy and scripted and flaunts its sophisticated graphics. And it’s a mobile game with a heavy emphasis on in-app... | Read more »
New Modes and Leader Boards in Update fo...
New Modes and Leader Boards in Update for Rules! Posted by Jessica Fisher on September 18th, 2014 [ permalink ] Universal App - Designed for iPhone and iPad | Read more »
TwistedRun Review
TwistedRun Review By Rob Thomas on September 18th, 2014 Our Rating: :: DON'T TWIST YOUR ANKLE!Universal App - Designed for iPhone and iPad TwistedRun is kind of like running up a giant curly fry into the sky. Or maybe that was just... | Read more »
Scope Review
Scope Review By Jennifer Allen on September 18th, 2014 Our Rating: :: LOCATION AWAREiPhone App - Designed for the iPhone, compatible with the iPad Want to easily find photos from around the world based on their location? Scope is a... | Read more »
HipstaFox Review
HipstaFox Review By Jordan Minor on September 18th, 2014 Our Rating: :: FANTASTIC MR. FOXUniversal App - Designed for iPhone and iPad HipstaFox is a great single that makes players long for the whole album.   | Read more »

Price Scanner via MacPrices.net

iOS 8 Adoption Rate Slower than iOS 7, 6, Hit...
Apple began pushing out iOS 8 updates to eligible devices around 1pm ET on September 17, 2014. However, unlike with iOS 7, which boasted a wide variety of differences from its predecessor iOS 6, in... Read more
Save up to $300 on the price of a new Mac wit...
Purchase a new Mac or iPad at The Apple Store for Education and take up to $300 off MSRP. All teachers, students, and staff of any educational institution qualify for the discount. Shipping is free,... Read more
13-inch 2.8GHz Retina MacBook Pro available f...
B&H Photo has the new 2014 13″ 2.8GHz Retina MacBook Pro on sale for $1699.99 including free shipping plus NY sales tax only. They’ll also include free copies of Parallels Desktop and LoJack for... Read more
16GB iPad Air on sale for $449, save $50
Walmart has the 16GB iPad Air WiFi on sale for $449 on their online store for a limited time. Choose free home shipping or free local store pickup. Their price represents a $50 savings over standard... Read more
13-inch 256GB MacBook Air on sale for $1099,...
B&H Photo has the 2014 13″ 1.4GHz 256GB MacBook Air on sale for $1099.99. Shipping is free, and B&H charges NY sales tax only. Their price is $100 off MSRP. Read more
Toshiba Introduces TransMemory ID High-Speed...
Toshiba’s Digital Products Division (DPD), a division of Toshiba America Information Systems, Inc., today introduced the TransMemory ID USB 3.0 Flash Drive, a simpler storage solution for people who... Read more
New iPads and OS X Yosemite Release Coming Oc...
The DailyDot’s Micah Singleton reports that Apple is planning to hold its next product announcement event on Oct. 21, at which it will unveil the iPad Air 2 and iPad mini 3 and release a final build... Read more
Logitech Bluetooth Multi-Device Cross-Platfor...
Logitech has an enviable track record of making some of the best computer keyboards and mice. At least in my estimation, the best freestanding keyboards I’ve ever used have been Logitech units,... Read more
Roundup of Apple refurbished iPad Airs and iP...
Apple is offering Certified Refurbished iPad Airs for up to $140 off MSRP. Apple’s one-year warranty is included with each model, and shipping is free. Stock tends to come and go with some of these... Read more
Sprint offers 16GB iPad mini for $199.99 with...
Sprint is offering 1st generation 16GB iPad minis for $199.99 with a 2-year service agreement. Standard MSRP for this iPad is $429. Their price is the lowest available for this model. Read more

Jobs Board

Project Manager, *Apple* Financial Services...
**Job Summary** Apple Financial Services (AFS) offers consumers, businesses and educational institutions ways to finance Apple purchases. We work with national and Read more
*Apple* Retail - Multiple Positions (US) - A...
Sales Specialist - Retail Customer Service and Sales Transform Apple Store visitors into loyal Apple customers. When customers enter the store, you're also the Read more
*Apple* Retail - Multiple Positions (US) - A...
Sales Specialist - Retail Customer Service and Sales Transform Apple Store visitors into loyal Apple customers. When customers enter the store, you're also the Read more
*Apple* Retail - Multiple Positions (US) - A...
Sales Specialist - Retail Customer Service and Sales Transform Apple Store visitors into loyal Apple customers. When customers enter the store, you're also the Read more
*Apple* Retail - Multiple Positions (US) - A...
Sales Specialist - Retail Customer Service and Sales Transform Apple Store visitors into loyal Apple customers. When customers enter the store, you're also the Read more
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.