Title:
非永続的メモリ内のキューを用いる電子メール
Document Type and Number:
Japanese Patent JP2006519559
Kind Code:
A
Abstract:
An E-mail processing system that preferably operates solely within nonpersistent storage such as random access memory. Queues of e-mails are formed within the random access memory, where each queue includes a pointer to personalized information about the e-mail, directed to a specific domain. In order to send the e-mail, a channel is opened to the domain, and while open, e-mails within the queue are sent. A special recovery agent periodically takes snapshots of the state of processing within the system. Since the processing is occurring within nonpersistent storage, a failure within the system can be recovered by using the snapshots to recover where each e-mail is processing. in one aspect, the feed rate to the other e-mail servers is adjusted based on the rate of those e-mail servers. Also, the system asynchronously looks up information such as DNS information while it is processing information for other e-mails.
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Inventors:
Frank Adante
McKillen, Tim
McKillen, Tim
Application Number:
JP2006503565A
Publication Date:
August 24, 2006
Filing Date:
February 11, 2004
Export Citation:
Assignee:
Strongmail Systems, Inc.
International Classes:
G06F13/00; G06F15/16; H04L12/56; H04L69/40; H04M1/00; H04Q7/20; G06F
Domestic Patent References:
| JP2002312250A | 2002-10-25 | |||
| JP2002032307A | 2002-01-31 | |||
| JPH11317745A | 1999-11-16 |
Attorney, Agent or Firm:
Yusuke Hiraki
Sekiya Mitsuo
Toshiaki Watanabe
Kenichi Imamura
Sekiya Mitsuo
Toshiaki Watanabe
Kenichi Imamura