公开(公告)号：KR1020130055774A

公开(公告)日：2013-05-29

申请号：KR1020110121380

申请日：2011-11-21

Applicant: 한국전자통신연구원

Inventor： 오세훈 ,  이석규

IPC: H04W4/16 ,  H04W4/02 ,  G06Q50/10

CPC classification number: G06Q50/10 ,  H04W4/02 ,  H04W4/16 ,  H04W8/18

Abstract: PURPOSE: A customized communication waiting service is provided to offer a customized call waiting service according to an originator. CONSTITUTION: A service provider acquires origination position information of an originator and the identification information of an originator from a call management server(S310). The service provider searches personal information for the originator by using the identification information of the originator from a database(S320). The service provider selects content by considering the origination location information of the originator and the personal information of the originator(S330). When the call management server connects an originator terminal to a receiver terminal, the call management server provides the content to the originator terminal(S340). [Reference numerals] (AA) Call management server; (BB) Service provider; (CC) User DB; (DD) Content DB; (EE) Request a call waiting service; (FF) Caller identification information/Calling location information; (GG) Search caller personal information; (HH) Caller identification information; (II) Caller personal information; (JJ) Select contents; (KK) Contents; (S340) Provide the contents to a caller terminal

Abstract translation: 目的：提供定制的通信等待服务，以根据发起者提供定制的呼叫等待服务。 构成：服务提供者从呼叫管理服务器获取发起者的发起位置信息和发起者的识别信息（S310）。 服务提供者通过使用来自数据库的发起者的识别信息来搜索发起者的个人信息（S320）。 服务提供者通过考虑发起者的发起位置信息和发起者的个人信息来选择内容（S330）。 当呼叫管理服务器将发起者终端连接到接收者终端时，呼叫管理服务器向发起者终端提供内容（S340）。 （附图标记）（AA）呼叫管理服务器; （BB）服务提供者; （CC）用户DB; （DD）内容DB; （EE）请求呼叫等待服务; （FF）来电显示信息/呼叫位置信息; （GG）搜索来电者个人信息; （HH）来电显示信息; （二）来电者个人资料; （JJ）选择内容; （KK）内容; （S340）向呼叫者终端提供内容

公开(公告)号：KR1020140077455A

公开(公告)日：2014-06-24

申请号：KR1020120146288

申请日：2012-12-14

Applicant: 한국전자통신연구원

Inventor： 오세훈 ,  이석규

IPC: H04W48/08

CPC classification number: H04W48/08 ,  H04W88/08

Abstract: In the present invention, disclosed is a connection inducing method. The connection inducing method performed by a guide communication apparatus includes the steps of: receiving a channel change command from an access point; changing a channel, which is not supported in a support channel of the access point, in response to the channel change command; and transmitting a notification message including the support channel which can connect to the access point, to an arbitrary communication apparatus which is not connected to the access point in the changed channel which is not supported.

Abstract translation: 在本发明中，公开了一种连接诱导方法。 由引导通信装置执行的连接诱导方法包括以下步骤：从接入点接收频道改变命令; 响应于频道改变命令改变在接入点的支持信道中不支持的频道; 将能够连接到接入点的支持信道的通知消息发送到未被连接到不支持的改变信道中的接入点的任意通信装置。

公开(公告)号：KR101430200B1

公开(公告)日：2014-08-18

申请号：KR1020110135041

申请日：2011-12-15

Applicant: 한국전자통신연구원

Inventor： 오세훈 ,  이석규 ,  이용철 ,  김상범 ,  오현정

IPC: H04L12/70

Abstract: 본 발명은 무선 근거리통신망에서 최상위 우선순위 큐를 이용하여 패킷을 전송하는 방법에 관한 것이다.
본 발명의 일 실시예에 따르면, 무선 근거리통신망에서 패킷 전송 방법이 제공된다. 패킷 전송 방법은 패킷의 우선순위에 따라 복수 개의 큐 중 하나의 큐로 패킷을 삽입하는 단계 및 패킷을 전송하는 단계를 포함한다. 패킷을 삽입하는 단계는 최상위 우선순위 패킷이 삽입되는 큐의 사용 가능한 공간의 크기에 기반하여 발생되는 인터럽트에 의해 제어된다.
따라서, 본 발명에 따르면, 레지스터와 인터럽트에 따른 부하를 감소시킬 수 있다.

公开(公告)号：KR1020130085519A

公开(公告)日：2013-07-30

申请号：KR1020110135041

申请日：2011-12-15

Applicant: 한국전자통신연구원

Inventor： 오세훈 ,  이석규 ,  이용철 ,  김상범 ,  오현정

IPC: H04L12/70

CPC classification number: H04L47/6295

Abstract: PURPOSE: A packet transmission method in a wireless local area network (LAN) is provided to reduce loads caused by registers and interrupts. CONSTITUTION: A packet transmission system initializes a queue and sets up a condition for interrupt generation (S100). The packet transmission system inserts a packet into one among multiple queues according to the priority of the packet (S200). The packet insertion step is controlled by an interrupt for a highest priority queue. A packet transmission part of the packet transmission system transmits the inserted packet (S300). [Reference numerals] (AA,CC) No; (BB,DD) Yes; (EE) End; (S100) Start/initiate; (S210) Check whether there is a packet in a packet buffer; (S220) Check whether there is usable room for a queue with the highest priority; (S230) Insert a packet; (S231) Activate an interrupt; (S232) Generate the interrupt/inactivate; (S300) Transmit the packet

Abstract translation: 目的：提供无线局域网（LAN）中的分组传输方法，以减少由寄存器和中断引起的负载。 构成：分组传输系统初始化队列并设置中断产生的条件（S100）。 分组传输系统根据分组的优先级将分组插入多个队列中的一个（S200）。 分组插入步骤由最高优先级队列的中断控制。 分组传输系统的分组传输部分发送插入的分组（S300）。 （标号）（AA，CC）否; （BB，DD）是; （EE）结束; （S100）开始/启动; （S210）检查包缓冲区中是否有数据包; （S220）检查优先级最高的队列是否有空间; （S230）插入数据包; （S231）激活中断; （S232）生成中断/灭活; （S300）发送数据包

公开(公告)号：KR1020140088318A

公开(公告)日：2014-07-10

申请号：KR1020130000073

申请日：2013-01-02

Applicant: 한국전자통신연구원

Inventor： 오세훈 ,  이석규

IPC: H04W48/16

CPC classification number: H04W48/16 ,  H04W84/12

Abstract: Disclosed are a method and device for searching for a channel in a wireless LAN system. The method for searching for a channel in a wireless LAN system, according to an embodiment, may include the steps of extracting at least one subject channel from a plurality of channels that exist in at least one frequency band using channel search record information; generating a basic service set (BBS) existing channel information element including at least one BBS existing channel bitmap that indicates information on a channel in which at least one access point exists, using channel information received from at least one adjacent terminal; determining a search priority of the at least one subject channel using the BBS existing channel information element; and searching for the at least one subject channel on the basis of the search priority so as to identify a target access point.

Abstract translation: 公开了一种用于在无线LAN系统中搜索信道的方法和设备。 根据实施例的用于在无线LAN系统中搜索信道的方法可以包括以下步骤：使用信道搜索记录信息从存在于至少一个频带中的多个信道中提取至少一个主体信道; 使用从至少一个相邻终端接收的信道信息，生成包括指示存在至少一个接入点的信道上的信息的至少一个BBS现有信道位图的基本业务集（BBS）现有信道信息元素; 使用所述BBS现有信道信息元素确定所述至少一个主体信道的搜索优先级; 以及基于搜索优先级搜索至少一个主题频道，以便识别目标接入点。