Abstract
The embodiments of present invention discloses a method for controlling service data flows transmitted in a tunnel, an information sending apparatus, an information enforcing apparatus, and an information reporting apparatus, and relates to the network communications field. With the embodiments of present invention, an access gateway (AGW) can implement correct policy control on data packets transmitted in a tunnel. The method for controlling service data flows transmitted in a tunnel includes: receiving policy information and identification information of service data flows transmitted in a tunnel; and enforcing policy operations on the service data flows according to the policy information and identification information of the service data flows transmitted in the tunnel. In the embodiments of present invention, a policy enforcement function (PEF) may identify data packets transmitted in a tunnel according to the received policy information and identification information. This solves the problem that the PEF cannot identify data packets transmitted in the tunnel in the prior art, and achieves the objectives of controlling the data packets transmitted in the tunnel, allocating access resources to the data packets, and improving the quality of service (QoS).
Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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Declaration Date | Declaration Reference | Declaring Company | Specification Number | ||||||
5G,4G,3G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member |
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Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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Declaration Date | Declaration Reference | Declaring Company | Specification Number | |||||||
CN101505296A | 5G,4G,3G | 24/02/2011 | ISLD-201103-012 | HUAWEI | Yes | Basis Patent | ||||
EP2239894A1 | 5G,4G,3G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member | ||||
EP2239894A4 | 5G,4G,3G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member | ||||
WO2009100661A1 | 5G,4G,3G | 24/02/2011 | ISLD-201103-012 | HUAWEI | No | Family Member |
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The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)
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Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.
Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.
Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.
Family member:related patents or applications that share a common priority or original filing.