Information processing apparatus, distributed processing system, and distributed processing method

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 9460150
SERIAL NO

13740302

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Abstract

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An information processing apparatus includes a receiving unit that receives an access request for data from one of a plurality of information processing apparatuses in a distributed processing system in which the information processing apparatuses execute a process in a distributed manner, a query issuing unit that issues, when the access request for the data is received by the receiving unit, a query to each of the information processing apparatuses as to whether the data is stored in a page cache managed by an operating system on each of the information processing apparatuses, and a responding unit that makes a response to the access request, the response specifying, as an access destination, an information processing apparatus that has responded to the query issued by the query issuing unit.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
FUJITSU LIMITEDKAWASAKI18047

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujita, Kazuhisa Shizuoka, JP 28 135
Furuta, Tomonori Nagoya, JP 4 2
Itou, Fumiaki Kasugai, JP 5 14
Koike, Yasuo Numazu, JP 30 129
Maeda, Toshiyuki Suntou, JP 103 824
Miyaji, Tadahiro Nagoya, JP 4 2
Ochi, Akira Numazu, JP 9 75

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (1)
* 2014/0258,366 ACCELERATED DELIVERY OF MEDIA CONTENT VIA PEER CACHING 4 2011
 
TOSHIBA MEMORY CORPORATION (1)
* 2012/0159,072 MEMORY SYSTEM 4 2011
 
NEC CORPORATION (1)
* 2004/0250,020 Disc array unit, and management method and management program for disc array unit 3 2004
 
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION (1)
* 2005/0114,403 Methods, systems and computer program products for monitoring files 5 2003
 
SILICON GRAPHICS INTERNATIONAL CORP. (1)
* 6115790 System, method and computer program product for organizing page caches 17 1997
 
QWEST COMMUNICATIONS INTERNATIONAL INC. (1)
* 6823048 Calling name information caching 12 2001
 
HITACHI, LTD. (1)
* 2012/0317,366 COMPUTER SYSTEM MANAGEMENT APPARATUS AND MANAGEMENT METHOD 3 2011
 
WEBTV NETWORKS, INC. (1)
* 6330606 Method and apparatus for dispatching document requests in a proxy 53 1999
 
QURIO HOLDINGS, INC. (1)
7953083 Multicast query propagation scheme for a peer-to-peer (P2P) network 6 2006
 
AT&T INTELLECTUAL PROPERTY II, L.P. (1)
* 5944780 Network with shared caching 152 1997
* Cited By Examiner

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