国网邻水县供电公司成立于1999年1月,供电面积438 km²,供电人口20余万,总客户数57464户。2019年,公司完成全口径售电量10.59亿k W h,较上年同期增长3.92%;综合电费收入4.61亿元,较上年同期增长0.81%;电费回收率100%;配变台区终端...国网邻水县供电公司成立于1999年1月,供电面积438 km²,供电人口20余万,总客户数57464户。2019年,公司完成全口径售电量10.59亿k W h,较上年同期增长3.92%;综合电费收入4.61亿元,较上年同期增长0.81%;电费回收率100%;配变台区终端上线率和户表接入率均为100%,同期线损合格率达97%以上,其中两个供电所达到100%;完成全口径线损率5.53%,配网跳闸次数同比减少58.33%;客户服务投诉事件同比压降84.21%。2019年上半年实现零投诉、零跳闸;在新中国成立70周年安全专项活动中,是全市唯一实现投诉跳闸“双零”目标的县级企业;全年公司未发生受考核的安全、服务、稳定、廉政事件。展开更多
An object segment similarity function is taken into account from the continuous media frames to measure the individual streaming profit of certain segment versions of a media object.Therefore,a new segment version-bas...An object segment similarity function is taken into account from the continuous media frames to measure the individual streaming profit of certain segment versions of a media object.Therefore,a new segment version-based transcoding(SVT)mechanism is derived for a quality of service(QoS)of client-centric media streaming in wireless mobile networks.The derived function utilizes the fuzzy similarity of certain segment versions of an object.This mechanism provides the effectiveness of reduction of the stream startup latency among segment versions,and the average access of each version.Thus,the proposed segment version transcoding mechanism reduces packet loss which in turn increases streaming performance and throughput.The performance of the partitioned segment versions is simulated and some segment versions are completed.The simulation results show that the proposed mechanism outperforms the other mechanisms in average cache hit ratio and in average startup latency ratio.展开更多
文摘国网邻水县供电公司成立于1999年1月,供电面积438 km²,供电人口20余万,总客户数57464户。2019年,公司完成全口径售电量10.59亿k W h,较上年同期增长3.92%;综合电费收入4.61亿元,较上年同期增长0.81%;电费回收率100%;配变台区终端上线率和户表接入率均为100%,同期线损合格率达97%以上,其中两个供电所达到100%;完成全口径线损率5.53%,配网跳闸次数同比减少58.33%;客户服务投诉事件同比压降84.21%。2019年上半年实现零投诉、零跳闸;在新中国成立70周年安全专项活动中,是全市唯一实现投诉跳闸“双零”目标的县级企业;全年公司未发生受考核的安全、服务、稳定、廉政事件。
基金Project(2011)financially supported by Research Funds of Chonbuk National University,Korea
文摘An object segment similarity function is taken into account from the continuous media frames to measure the individual streaming profit of certain segment versions of a media object.Therefore,a new segment version-based transcoding(SVT)mechanism is derived for a quality of service(QoS)of client-centric media streaming in wireless mobile networks.The derived function utilizes the fuzzy similarity of certain segment versions of an object.This mechanism provides the effectiveness of reduction of the stream startup latency among segment versions,and the average access of each version.Thus,the proposed segment version transcoding mechanism reduces packet loss which in turn increases streaming performance and throughput.The performance of the partitioned segment versions is simulated and some segment versions are completed.The simulation results show that the proposed mechanism outperforms the other mechanisms in average cache hit ratio and in average startup latency ratio.
