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특허 상세정보

Distributing and accessing data in a data processing system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) G06F-017/00   
미국특허분류(USC) 707/689; 707/770; 707/822
출원번호 US-0980679 (2007-10-31)
등록번호 US7945539 (2011-05-04)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Davidson Berquist Jackson & Gowdey, LLP
인용정보 피인용 횟수 : 21  인용 특허 : 0
초록

A method of distributing a data item to a plurality of computers in a network of computers. A data item is divided into a plurality of segments. Each segment is stored on at least one computer in said network. A list of computers onto which each of said segments has been stored is maintained. When a data item is requested, its component segments are obtained from at least two computers in the network. Some of the computers may form a peer-to-peer network.

대표
청구항

We claim: 1. A computer-implemented method of distributing a data item in a network of computers, the method comprising the steps of:(A) dividing the data item into a plurality of segments;(B) hardware in combination with software determining a plurality of segment identifiers, said plurality of segment identifiers comprising a segment identifier for each particular segment of said plurality of segments, the segment identifier for each particular segment being based, at least in part, on a first given function of the data comprising said particular segme...

이 특허를 인용한 특허 피인용횟수: 21

  1. Farber, David A.; Greer, Richard E.; Swart, Andrew D.; Balter, James A.. Delivering resources to clients in a distributed computing environment. USP2012108301774.
  2. Farber, David A.; Greer, Richard E.; Swart, Andrew D.; Balter, James A.. Delivering resources to clients in a distributed computing environment. USP2013068468245.
  3. Farber, David A.; Greer, Richard E.; Swart, Andrew D.; Balter, James A.. Delivering resources to clients in a distributed computing environment with rendezvous based on load balancing and network conditions. USP2012108296396.
  4. Carpentier, Paul R. M.; Turpin, Russell. Elimination of duplicate objects in storage clusters. USP2014098843454.
  5. Carpentier, Paul R. M.; Turpin, Russell. Elimination of duplicate objects in storage clusters. USP2014068762353.
  6. Baker, Don; Carpentier, Paul R. M.; Klager, Andrew; Pierce, Aaron; Ring, Jonathan; Turpin, Russell; Yoakley, David. Erasure coding and replication in storage clusters. USP2018039916198.
  7. Baker, Don; Carpentier, Paul R. M.; Klager, Andrew; Pierce, Aaron; Ring, Jonathan; Turpin, Russell; Yoakley, David. Erasure coding and replication in storage clusters. USP2015099148174.
  8. Baker, Don; Carpentier, Paul R. M.; Klager, Andrew; Pierce, Aaron; Ring, Jonathan; Turpin, Russell; Yoakley, David. Erasure coding and replication in storage clusters. USP2014088799746.
  9. Lillibridge, Mark David; Czerkowicz, John M.; Falkinder, David Malcolm. Landmark chunking of landmarkless regions. USP2012028117343.
  10. Arai, Hitoshi; Kanie, Homare; Saika, Nobuyuki. Local file server transferring file to remote file server via communication network and storage system comprising those file servers. USP2014098832025.
  11. Farber, David A.; Greer, Richard E.; Swart, Andrew D.; Balter, James A.. Optimized network resource location. USP2012108281035.
  12. Farber, David A.; Greer, Richard E.; Swart, Andrew D.; Balter, James A.. Shared content delivery infrastructure. USP2013078478903.
  13. Farber, David A.; Greer, Richard E.; Swart, Andrew D.; Balter, James A.. Shared content delivery infrastructure with rendezvous based on load balancing and network conditions. USP2012108291046.
  14. Dutton, James E.; Arbilla, Laura; Casey, Jr., James B.; Morrison, James M.. Shared namespace for storage clusters. USP2012088255430.
  15. Sagy, Ravid; Meijome, Norberto. Stream recognition and filtering. USP2017079703869.
  16. Sagy, Ravid; Meijome, Norberto; Elkind, David; Bermeister, Kevin. Stream recognition and filtering. USP20180910068017.
  17. Backa, Bruce. System and method for determining true computer file type identity. USP2012038135762.
  18. Carpentier, Paul R. M.; Turpin, Russell. Two level addressing in storage clusters. USP2018049952918.
  19. Carpentier, Paul R. M.; Turpin, Russell. Two level addressing in storage clusters. USP2015089104560.
  20. Carpentier, Paul R. M.; Turpin, Russell. Two level addressing in storage clusters. USP2017029575826.
  21. Carpentier, Paul R.M.; Turpin, Russell. Two level addressing in storage clusters. USP2015099128833.