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公开(公告)号：US20130094481A1
公开(公告)日：2013-04-18
申请号：US13655081
申请日：2012-10-18
Inventor： Wun-Cheol JEONG , Chang Sub SHIN , Tae Joon PARK , Hoyong KANG , Kyohoon SON , IN HAWN LEE , Cheol Sig PYO
IPC: H04W72/04
CPC classification number: H04L23/02 , H04W72/0446 , H04W74/02 , H04W84/18
Abstract: An apparatus for managing a channel resource by a node sets a channel hopping sequence and a channel hopping offset value which are to be used, divides an assigned time slot into a plurality of subslots, divides a data frame for transmission into a plurality of subframes, and selects a channel for transmitting the plurality of subframes in the plurality of subslots, respectively, by channel hopping based on the channel hopping sequence, the channel hopping offset value, the index of the time slot, and the index of a subslot for transmitting a subframe.
Abstract translation: 用于由节点管理信道资源的装置设置要使用的信道跳频序列和信道跳频偏移值，将分配的时隙划分成多个子时隙，将用于传输的数据帧划分成多个子帧， 并且基于信道跳频序列，信道跳频偏移值，时隙的索引和用于发送的子载波的索引，分别通过信道跳频来选择用于在多个子载波中发送多个子帧的信道 子帧。
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公开(公告)号：US20130094403A1
公开(公告)日：2013-04-18
申请号：US13653888
申请日：2012-10-17
Inventor： Dong-Hwan PARK , Hyochan BANG , Mal-hee KIM , Sun-Jin KIM , Yoon Sik YOO , Byung Bog LEE , Cheol Sig PYO
IPC: H04W84/18
Abstract: An apparatus for providing sensor network information receives sensing information containing sensing values obtained by sensor resources from sensor network middleware, converts the sensing information into an RDF (resource description framework) form, and stores and manages it in an RDF storage. The apparatus searches for information corresponding to a query from an application service, from among the information stored in the RDF storage, and provides it to the application service.
Abstract translation: 用于提供传感器网络信息的装置接收包含由传感器网络中间件传感器资源获得的感测值的感测信息，将感测信息转换为RDF（资源描述框架）形式，并将其存储并管理在RDF存储器中。 该设备从存储在RDF存储器中的信息中，从应用服务中搜索与查询对应的信息，并将其提供给应用服务。
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