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21. 发明申请

US20120163295A1 COMMUNICATION APPARATUS AND METHOD 有权
标题翻译：通信设备和方法
公开(公告)号：US20120163295A1
公开(公告)日：2012-06-28
申请号：US13329000
申请日：2011-12-16
申请人： Noseong PARK , Bong Wan KIM , Sungsoo KANG , Jae Gak HWANG
发明人： Noseong PARK , Bong Wan KIM , Sungsoo KANG , Jae Gak HWANG
IPC分类号： H04W4/00
CPC分类号： H04W48/20 , H04W28/06 , H04W28/08 , H04W40/28 , H04W52/0219 , H04W84/18 , H04W88/16 , Y02D70/00
摘要： A mobile terminal in a sensor network selects one of the sensors nodes in the sensor network as an upstream agent, and piggybacks a list of neighboring sensor nodes found in the upstream agent selection process on an upstream packet and transmits the upstream packet to a gateway through the upstream agent. The gateway in the sensor network selects one of the neighboring sensor nodes as a downstream agent using state information of the neighboring sensor nodes in the list, and transmits a downstream packet to the mobile terminal through the selected downstream agent.
摘要翻译：传感器网络中的移动终端选择传感器网络中的一个传感器节点作为上游代理，并且在上游分组上搭载上游代理选择过程中发现的相邻传感器节点的列表，并将上行分组发送到网关，通过上游代理。传感器网络中的网关使用列表中相邻传感器节点的状态信息来选择相邻传感器节点之一作为下游代理，并通过所选择的下游代理向移动终端发送下行分组。

22. 发明申请

US20100097242A1 SYSTEM AND METHOD FOR PROVIDING POLICY BASED RADIO FREQUENCY IDENTIFICATION SERVICE 有权
标题翻译：提供基于政策的无线电频率识别服务的系统和方法
公开(公告)号：US20100097242A1
公开(公告)日：2010-04-22
申请号：US12508502
申请日：2009-07-23
申请人： Hyochan BANG , Jae Gak Hwang , Cheol Sig Pyo , Hyung Jin Ahn , Kwang Hoon Kim
发明人： Hyochan BANG , Jae Gak Hwang , Cheol Sig Pyo , Hyung Jin Ahn , Kwang Hoon Kim
IPC分类号： H04B14/00
CPC分类号： G06F21/604
摘要： Disclosed is a system and method for providing a policy based radio frequency identification service The system for providing the policy based radio frequency identification service includes a policy vocabulary managing device for generating and managing policy vocabulary based on a policy vocabulary writer's control input, a policy performing resource managing device for generating and managing resource information for performing a radio frequency identification service policy based on a resource designator's control input, a policy rule managing device for generating and managing a policy rule sentence based on a policy user's control input, and a policy rule performing device for performing a radio frequency identification service policy by using a policy rule sentence input based on a policy user's control input.
摘要翻译：公开了一种用于提供基于策略的射频识别服务的系统和方法。用于提供基于策略的射频识别服务的系统包括：策略词汇管理设备，用于基于策略词汇写入器的控制输入来生成和管理策略词汇，策略执行资源管理装置，用于基于资源指示符的控制输入生成和管理用于执行射频识别服务策略的资源信息;策略规则管理装置，用于基于策略用户的控制输入生成和管理策略规则句;以及策略规则用于通过使用基于策略用户的控制输入输入的策略规则句来执行射频识别服务策略。

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