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2. 发明申请

WO2003030026A2 MOBILE WEB BROWSING DEVICE 审中-公开
标题翻译：移动网络浏览设备
公开(公告)号：WO2003030026A2
公开(公告)日：2003-04-10
申请号：PCT/GB2002/004448
申请日：2002-10-01
申请人： SYMBIAN LIMITED , LIEBRAND, Jelte
发明人： LIEBRAND, Jelte
IPC分类号： G06F17/30
CPC分类号： G06F17/30896
摘要： The origin server which supplies content to a client mobile web-browsing device can tag content ( e.g. a homepage) as 'persistent' by applying a special definition to that content. The content and accompanying definitions are then sent to the device over the cellular network. The browser on the device is programmed to recognise this definition and to set an appropriate flag against that content; the flag defines how the device uses the content - in particular, defining that the device will not discard that content from memory even when flushing the cache to free up disc space. Hence, flagged home pages can become persistent since they are not discarded from memory; as such they can reliably be viewed even when the device is out of cellular coverage and the device has freed up disc space.
摘要翻译：向客户端移动网页浏览设备提供内容的原始服务器可以通过对该内容应用特殊定义来将内容（例如，主页）标记为“持久”。然后通过蜂窝网络将内容和伴随的定义发送到设备。设备上的浏览器被编程为识别该定义并针对该内容设置适当的标志; 该标志定义设备如何使用内容 - 特别是定义即使在刷新高速缓存以释放磁盘空间时，设备也不会将该内容丢弃。因此，标记的主页可能会变得持久，因为它们不会从内存中丢弃; 因此，即使当设备超出蜂窝覆盖并且设备已经释放了盘空间时，它们也可以可靠地被查看。

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