Adaptive pull-based policies for wide area data delivery
نویسندگان
چکیده
منابع مشابه
Adaptive Pull-Based Data Freshness Policies for Diverse Update Patterns
An important challenge to e ective data delivery in wide area environments is maintaining the data freshness of objects using solutions that can scale to a large number of clients without incurring signi cant server overhead. Policies for maintaining data freshness are traditionally either push-based or pull-based. Push-based policies involve pushing data updates by servers; they may not scale ...
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ژورنال
عنوان ژورنال: ACM Transactions on Database Systems
سال: 2006
ISSN: 0362-5915,1557-4644
DOI: 10.1145/1138394.1138399