URL classification is the base technology of search engine, URL filtering, web information management, so it becomes more and more important.

网页分类是搜索引擎、网页过滤、网络信息管理的技术基础，因此对网页分类的研究越来越重要。

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The cache engine also provides network administrators with a simple method to enforce a site-wide access policy through URL filtering. See also Cache.

高速缓存引擎还为网络管理员提供了一种简单方法，通过 URL滤波增强了工作站范围内的访问手段。

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Stick to a uniform pattern (sort=alpha&dir=desc for instance) and you’ll make sorting and filtering via the URL bar easy and rememberable.

坚持一种统一的模式（比如说sort=alpha&dir=desc ），你就会把通过URL栏进行的排序和过滤变得简单易记。

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With a majority of retailers today using social media to offer promotions or coupons, a solid Application Control and URL Filtering solution can help mitigate the risks employees may encounter with millions of websites and Web 2.0 applications accessible to users.

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What about URL content filtering and network anti-malware?

FORBES: Demystifying Next Gen Firewalls and UTM