Resumes
Resumes
Magnus Karlsson Phones & Addresses
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Falls Church, VA
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Pollock Pines, CA
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Placerville, CA
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12 Montana St, Arlington, VA 22204
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900 Horcajo St, Milpitas, CA 95035 (415) 317-3637
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Citrus Heights, CA
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900 Horcajo St, Milpitas, CA 95035
Publications
Isbn (Books And Publications)
The World's Largest Machine: Global Telecommunications and the Human Condition
View page
Author
Magnus Karlsson
ISBN #
9122016961
Erik 14: Oratio De Iniusto Bello Regis Daniae Anno 1563 Contra Regem Sueciae Ericum 14 Gesto
View page
Author
Magnus Karlsson
ISBN #
9122020217
Us Patents
Delay Cache Method And Apparatus
View pageUS Patent:
6836827, Dec 28, 2004
Filed:
Aug 13, 2002
Appl. No.:
10/217698
Inventors:
Magnus Karlsson - Mountain View CA
Mallik Mahalingam - Sunnyvale CA
Mallik Mahalingam - Sunnyvale CA
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G06F 1200
US Classification:
711133, 711136, 711137
Abstract:
Delayed caching receives an evaluation interval to delay updating the objects stored in a delayed cache, delays a time period corresponding to the evaluation interval, and updates the objects stored in the contents of the delayed cache when the time period delay has completed. The configuration operation for the delayed cache selects a time interval to sample a trace having object access frequencies for objects stored in a cache, creates a first working set of objects accessed during the time interval and a second working set of objects accessed during a subsequent time interval based on the historical trace, determines that the difference between the objects contained in the first and second working sets does not exceed a maximum threshold with the selected time interval, and sets a evaluation interval for evaluating the contents of the cache to the selected time interval.
Data Placement For Fault Tolerance
View pageUS Patent:
7000141, Feb 14, 2006
Filed:
Nov 14, 2001
Appl. No.:
10/295554
Inventors:
Magnus Karlsson - Mountain View CA, US
Qian Wang - State College PA, US
John Wilkes - Palo Alto CA, US
Qian Wang - State College PA, US
John Wilkes - Palo Alto CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G06F 11/00
US Classification:
714 4, 709201
Abstract:
A technique for data placement in a distributed system that takes into account fault tolerance. Data placement is performed in which data objects, and possibly replicas thereof, are assigned to nodes within the distributed system. The resulting placement is then tested to determine whether the system provides desired performance under various different fault scenarios. If not, the distributed system is altered such as by altering its capacity or its capacity allocations. Performing data placement, testing for fault-tolerance and altering capacity or capacity allocations are performed repetitively, thereby increasing the system's ability to provide the desired performance under the fault scenarios. Preferably, a system and placement are eventually determined that provide the desired performance under the given fault scenarios.
Landmark Numbering Based Auxiliary Network For Peer-To-Peer Overlay Network
View pageUS Patent:
7266125, Sep 4, 2007
Filed:
Oct 31, 2002
Appl. No.:
10/284355
Inventors:
Zhichen Xu - Sunnyvale CA, US
Mallik Mahalingam - Sunnyvale CA, US
Magnus Karlsson - Mountain View CA, US
Mallik Mahalingam - Sunnyvale CA, US
Magnus Karlsson - Mountain View CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
H04L 12/56
H04L 12/28
H04L 12/28
US Classification:
370401, 370400
Abstract:
A system and method for an auxiliary network for a peer-to-peer overlay network using landmark numbering. Using information available through the auxiliary network, expressway connections are established amongst expressway nodes and ordinary connections are established between ordinary and expressway nodes. The connections established is unconstrained and arbitrary. After the connections are established, efficient routing of information may take place.
Method Of Selecting Heuristic Class For Data Placement
View pageUS Patent:
7315930, Jan 1, 2008
Filed:
Oct 30, 2003
Appl. No.:
10/698182
Inventors:
Magnus Karlsson - Mountain View CA, US
Christos Karamanolis - Los Gatos CA, US
Christos Karamanolis - Los Gatos CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G06F 12/06
US Classification:
711170, 711162, 707 10
Abstract:
An embodiment of a method of selecting a heuristic class for data placement in a distributed storage system begins by forming a general integer program which models the data placement and forming a specific integer program which models a heuristic class for the data placement. The general and specific integer programs each comprising an objective of minimizing a replication cost. The method continues with solving the general integer program which provides a general lower bound for the replication cost and solving the specific integer program which provides a specific lower bound for the replication cost. The method concludes with selecting the heuristic class if a difference between the general lower bound and the specific lower bound is within an allowable amount.
Autonomous System Topology Based Auxiliary Network For Peer-To-Peer Overlay Network
View pageUS Patent:
7379428, May 27, 2008
Filed:
Oct 31, 2002
Appl. No.:
10/284100
Inventors:
Zhichen Xu - Sunnyvale CA, US
Mallik Mahalingam - Sunnyvale CA, US
Magnus Karlsson - Mountain View CA, US
Mallik Mahalingam - Sunnyvale CA, US
Magnus Karlsson - Mountain View CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
H04L 12/28
US Classification:
370254, 370400, 370401, 370410
Abstract:
A system and method for an auxiliary network for a peer-to-peer overlay network using autonomous system level topology. Using information available through the auxiliary network, expressway connections are established amongst expressway nodes and ordinary connections are established between ordinary and expressway nodes. The connections established is unconstrained and arbitrary. After the connections are established, efficient routing of information may take place.
Summarizing Nodes In Route Propagation In Auxiliary Network For P2P Overlay Networks
View pageUS Patent:
7433316, Oct 7, 2008
Filed:
Feb 20, 2003
Appl. No.:
10/368426
Inventors:
Zhichen Xu - Sunnyvale CA, US
Mallik Mahalingam - Sunnyvale CA, US
Magnus Karlsson - Mountain View CA, US
Mallik Mahalingam - Sunnyvale CA, US
Magnus Karlsson - Mountain View CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G01R 31/08
US Classification:
370238, 370251
Abstract:
Described herein is a method for creating route summaries in an auxiliary network for a peer-to-peer (P2P) overlay network for routing a data packet. The method comprises dividing a d-dimensional Cartesian space of nodes in the P2P overlay network into multiple virtual grids that form the auxiliary network, numbering each virtual grid, summarizing default overlay network zones of the P2P overlay network corresponding to each of the virtual grids that form the auxiliary network, receiving a data packet, and routing the data packet to a packet destination using one of the P2P overlay network and the auxiliary network.
Semantic File System
View pageUS Patent:
7617250, Nov 10, 2009
Filed:
Sep 22, 2003
Appl. No.:
10/666577
Inventors:
Zhichen Xu - Sunnyvale CA, US
Magnus Karlsson - Mountain View CA, US
Chunqiang Tang - Rochester NY, US
Christos Karamanolis - Los Gatos CA, US
Magnus Karlsson - Mountain View CA, US
Chunqiang Tang - Rochester NY, US
Christos Karamanolis - Los Gatos CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G06F 17/30
US Classification:
707200
Abstract:
A data model represents semantic information associated with objects stored in a file system. The data model includes a first object identifier, a second object identifier and a relation identifier. The first object identifier identifies a first object stored in the file system. The second object identifier identifies a second object stored in the file system, wherein the second object is related to the first object. The relation identifier identifies a relationship between the first object and the second object.
Method Of Controlling Access To Computing Resource Within Shared Computing Environment
View pageUS Patent:
7694305, Apr 6, 2010
Filed:
Oct 21, 2004
Appl. No.:
10/972232
Inventors:
Magnus Karlsson - Mountain View CA, US
Christos Karamanolis - Los Gatos CA, US
Xiaoyun Zhu - San Jose CA, US
Christos Karamanolis - Los Gatos CA, US
Xiaoyun Zhu - San Jose CA, US
Assignee:
Hewlett-Packard Development Company, L.P. - Houston TX
International Classification:
G06F 9/46
G06F 15/173
G06F 15/173
US Classification:
718105, 709224, 709226
Abstract:
An embodiment of a method of controlling access to a computing resource within a shared computing environment begins with a first step of measuring performance parameters for workloads accessing the computing resource to determine a performance parameter vector for the workloads. The method continues with a second step of estimating a controller function for the computing resource by analysis of recent performance parameters and recent throughputs. The controller function comprises a mathematical operation which takes an input and provides an output. In a third step, the method compares the performance parameter vector to a reference performance parameter vector to determine an error parameter. In a fourth step, the method applies the controller function to the error parameter to determine a target throughput for each of the workloads. The method concludes with a fifth step of adjusting access to the computing resource for each work load having a throughput limit different from about the target throughput by reducing or increasing the throughput limit for the workload to about the target throughput.
Amazon
Erik 14: Oratio De Iniusto Bello Regis Daniae Anno 1563 Contra Regem Sueciae Ericum 14 Gesto (Studia Latina Stockholmiensia, 49) (Latin Edition)
View pageThis is a Ph.D. dissertation. This text was written in 1564, and gives the view of King Erik XIV of Sweden (1560-68) on the prehistory of what is referred to as the Nordic Seven Years' War (1563-70). This is the first edition of the complete text, and the first ever critical edition. The Latin text ...
Author
Magnus Karlsson
Binding
Paperback
Pages
261
Publisher
Almquiest & Wiksell Intl
ISBN #
9122020217
EAN Code
9789122020219
ISBN #
9
New Masters of Photoshop
View pageComputer Arts Magazine, Dec 2001 If you use Photoshop and want to progress your skills, this book will open your eyes www.pixelsurgeon.com This book is a tempting, friendly design gigolo, and will do absolutely anything you ask of it. DT & G Magazine - www.Design-Bookshelf.com If you care for your c...
Author
Josh Fallon, Paul Sinclair, Adrian Luna, Colin Smith, Derek Lea, Gavin Cromhout, Mike Young, Tim Bird, Michael Cina, Jens Magnus Karlsson, Norma V. Toraya, Wojtek Madej, Johann Terrettaz, Peter Stanick, Yoshi Sodeoka, Eun-Ha Paek, Catherine McIntyre, Mike Cina
Binding
Paperback
Pages
544
Publisher
Apress
ISBN #
1590591933
EAN Code
9781590591932
ISBN #
1
The World's Largest Machine: Global Telecommunications and the Human Condition
View page
Binding
Paperback
Pages
291
Publisher
Coronet Books Inc
ISBN #
9122016961
EAN Code
9789122016960
ISBN #
2
The Liberalisation of Telecommunications in Sweden: Technology and Regime Change from the 1960s to 1993 (Linköping studies in arts and science)
View page
Author
Magnus Karlsson
Binding
Paperback
Publisher
Linköping University
ISBN #
9172191627
EAN Code
9789172191624
ISBN #
3
Wikipedia
Russell Allen
View page…egadeth, and Nevermore. In the same year, he also made part of a duo melodic rock project with singer Jrn Lande (Masterplan) called Allen/Lande, which already has three albums, all released by Frontiers Records and performed & composed by Swedish guitarist Magnus Karlsson (Primal Fear, Starb...
Magnus Karlss
View pageMagnus Karlsson may refer to: Magnus Karlsson (speedway rider) (born 1981), Swedish speedway rider; Magnus Karlsson (bandy player) (born 1984), ...