专利名称：BANDWIDTH ALLOCATION METHOD AND
OPTICAL LINE TERMINAL
settingsun发明人：SUN, Wu
申请号：EP10807937.7
申请日：20100707
公开号：EP2466769A1
公开日：
20120620
专利内容由知识产权出版社提供
专利附图：
摘要：The present invention discloses a bandwidth allocation method and an optical line terminal (OLT). This method is used for the OLT to allocate bandwidth to an optical network unit (ONU) and includes: estimating input traffic of the ONU according to
information from the ONU (S302); setting an input traffic transition signal (S304), wherein the input traffic transition signal is used for indicating a change of the input traffic of two adjacent dynamic bandwidth allocation DBA cycles of the ONU; and allocating the bandwidth to the ONU according to the input traffic of the ONU and the input traffic transition signal (S306). With the present invention, a steady bandwidth allocation, a good transmission delay and a sufficient use of uplink bandwidth are obtained.
申请人：ZTE Corporation
地址：ZTE Plaza Keji Road South Hi-Tech Industrial Park Nanshan District Shenzhen, Guangdong 518057 CN
国籍：CN
代理机构：Office Freylinger
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