发明授权
US08244803B2 Method and apparatus for distributing data to a plurality of game devices
有权
用于将数据分发到多个游戏装置的方法和装置
- 专利标题: Method and apparatus for distributing data to a plurality of game devices
- 专利标题(中): 用于将数据分发到多个游戏装置的方法和装置
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申请号: US13189861申请日: 2011-07-25
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公开(公告)号: US08244803B2公开(公告)日: 2012-08-14
- 发明人: Henry Cheng
- 申请人: Henry Cheng
- 申请人地址: JP Kyoto
- 专利权人: Nintendo Co., Ltd.
- 当前专利权人: Nintendo Co., Ltd.
- 当前专利权人地址: JP Kyoto
- 代理机构: Nixon & Vanderhye PC
- 主分类号: G06F15/16
- IPC分类号: G06F15/16 ; G06F15/173
摘要:
Striped Multiplexing Download Queue software facilitates and increases throughput for client-server downloads through a limited communication device. In the “DS Download Station” application, this is used to queue many requests and to broadcast download segments to requesters seeking the same data. This works by employing a “download stripe” on both the server and client. The download stripe on the server side tracks acknowledgements from clients per download segment. On the client side, the stripe tracks received segments to account for duplicate data. Requesters are queued on a first-come first-serve basis. Requesters in the queue may receive segments of downloads while waiting in queue, if the client at the front of the queue is downloading the same file. This recursively saves waiting time for clients in the queue.
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