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題名 | Scaling Services: Using the Scalable Server Broker= |
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作者 | 蔡亮宙; Tsai, Lian-jou; |
期刊 | 南臺科技大學學報 |
出版日期 | 20001100 |
卷期 | 24 2000.11[民89.11] |
頁次 | 頁39-47 |
分類號 | 448.6 |
語文 | eng |
關鍵詞 | Internet; WWW; TCP/IP; Scalable servers; |
英文摘要 | Exponential growth in the number of Internet users is causing problems of scalability. Innovative companies have turned to WWW servers as alternative ways to provide online customer service and transact business, which in turn has driven Internet growth. The solution of a single-machine server always suffers from heavy load and therefore requires new approaches that are cost-effective and beneficial. The Scalable Server Broker (SSB), described in this paper, integrates multiple servers into a server group and presents a single server image to the outside world. It is easy to join new servers to the server group or to leave servers from the group. The SSB collects information from members of the server group and dispatches requests from clients to the available and most light-loaded server to have the service, which is transparent to users. The system architecture is application independent and has the features of fault resiliency, transparency, load balance and good scalability. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。