KR20070095114A - 프록시 코디네이터를 이용한 셀 참여 방법 - Google Patents
프록시 코디네이터를 이용한 셀 참여 방법 Download PDFInfo
- Publication number
- KR20070095114A KR20070095114A KR1020060025399A KR20060025399A KR20070095114A KR 20070095114 A KR20070095114 A KR 20070095114A KR 1020060025399 A KR1020060025399 A KR 1020060025399A KR 20060025399 A KR20060025399 A KR 20060025399A KR 20070095114 A KR20070095114 A KR 20070095114A
- Authority
- KR
- South Korea
- Prior art keywords
- coordinator
- cell
- beacon frame
- proxy
- time
- Prior art date
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
- H04W84/20—Master-slave selection or change arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/5408—Methods of transmitting or receiving signals via power distribution lines using protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/542—Methods of transmitting or receiving signals via power distribution lines using zero crossing information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (4)
- 비콘 프레임의 도달 영역 밖에 위치하고 있는 제 1디바이스가 프록시 코디네이터로 동작해줄 것을 제 2디바이스에게 요청하는 단계;상기 제 2디바이스가 상기 프록시 코디네이터로 동작하기 위한 시간 구간을 코디네이터로부터 할당받고 상기 제 1디바이스로 상기 프록시 코디네이터로 동작 가능하다는 것을 알리는 단계;상기 제 1디바이스가 상기 프록시 코디네이터로 셀 참여 요청을 전송하는 단계; 및상기 프록시 코디네이터가 상기 코디네이터로부터 시간 할당 정보를 포함한 비콘 프레임을 수신하여 상기 제 1디바이스로 재전송하는 단계를 포함하는 프록시 코디네이터를 이용한 셀 참여 방법.
- 제 1항에 있어서,상기 제 1디바이스는 경쟁 기반 접근 구간을 이용하여 상기 셀 참여 요청을 상기 프록시 코디네이터로 전송하는 프록시 코디네이터를 이용한 셀 참여 방법.
- 제 2항에 있어서,상기 프록시 코디네이터는 상기 프록시 코디네이터로 동작하기 위한 시간 구간을 이용하여 상기 비콘 프레임을 중계하는 프록시 코디네이터를 이용한 셀 참여 방법.
- 제 3항에 있어서,상기 제 1디바이스는 상기 시간 할당 정보에 따라 상기 셀에 참여하여 PLC 통신을 수행하는 프록시 코디네이터를 이용한 셀 참여 방법.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060025399A KR100772403B1 (ko) | 2006-03-20 | 2006-03-20 | 프록시 코디네이터를 이용한 셀 참여 방법 |
US11/648,625 US8130783B2 (en) | 2006-03-20 | 2007-01-03 | Method of joining a cell using a proxy coordinator, and a network therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060025399A KR100772403B1 (ko) | 2006-03-20 | 2006-03-20 | 프록시 코디네이터를 이용한 셀 참여 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070095114A true KR20070095114A (ko) | 2007-09-28 |
KR100772403B1 KR100772403B1 (ko) | 2007-11-01 |
Family
ID=38518577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020060025399A KR100772403B1 (ko) | 2006-03-20 | 2006-03-20 | 프록시 코디네이터를 이용한 셀 참여 방법 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8130783B2 (ko) |
KR (1) | KR100772403B1 (ko) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005086802A2 (en) | 2004-03-08 | 2005-09-22 | Proxense, Llc | Linked account system using personal digital key (pdk-las) |
WO2006069330A2 (en) | 2004-12-20 | 2006-06-29 | Proxense, Llc | Biometric personal data key (pdk) authentication |
US8433919B2 (en) | 2005-11-30 | 2013-04-30 | Proxense, Llc | Two-level authentication for secure transactions |
US11206664B2 (en) | 2006-01-06 | 2021-12-21 | Proxense, Llc | Wireless network synchronization of cells and client devices on a network |
US8036152B2 (en) | 2006-01-06 | 2011-10-11 | Proxense, Llc | Integrated power management of a client device via system time slot assignment |
US9269221B2 (en) | 2006-11-13 | 2016-02-23 | John J. Gobbi | Configuration of interfaces for a location detection system and application |
WO2009062194A1 (en) | 2007-11-09 | 2009-05-14 | Proxense, Llc | Proximity-sensor supporting multiple application services |
US8171528B1 (en) | 2007-12-06 | 2012-05-01 | Proxense, Llc | Hybrid device having a personal digital key and receiver-decoder circuit and methods of use |
KR101117683B1 (ko) * | 2007-12-07 | 2012-02-29 | 한국전자통신연구원 | 무선 네트워크에서의 비콘재전송장치, 비콘재전송방법 및초기접속신청방법 |
US9251332B2 (en) | 2007-12-19 | 2016-02-02 | Proxense, Llc | Security system and method for controlling access to computing resources |
WO2009102979A2 (en) | 2008-02-14 | 2009-08-20 | Proxense, Llc | Proximity-based healthcare management system with automatic access to private information |
JP5290600B2 (ja) * | 2008-03-24 | 2013-09-18 | キヤノン株式会社 | 通信装置及び通信制御方法 |
WO2009126732A2 (en) | 2008-04-08 | 2009-10-15 | Proxense, Llc | Automated service-based order processing |
WO2010143791A1 (en) | 2009-06-09 | 2010-12-16 | Lg Electronics Inc. | Method of channel resource allocation and devices in wireless networks |
KR101506041B1 (ko) * | 2009-07-13 | 2015-03-26 | 삼성전자주식회사 | Wban에서 통신 방법 및 장치 |
US9418205B2 (en) | 2010-03-15 | 2016-08-16 | Proxense, Llc | Proximity-based system for automatic application or data access and item tracking |
US8918854B1 (en) | 2010-07-15 | 2014-12-23 | Proxense, Llc | Proximity-based system for automatic application initialization |
US9265450B1 (en) | 2011-02-21 | 2016-02-23 | Proxense, Llc | Proximity-based system for object tracking and automatic application initialization |
US8964786B2 (en) * | 2011-04-08 | 2015-02-24 | Texas Instruments Incorporated | Communications in beacon-enabled networks |
CN104255063B (zh) | 2011-11-08 | 2018-07-31 | 马维尔国际贸易有限公司 | 用于向通信网络提供接入的方法和系统 |
EP2958273A4 (en) * | 2013-02-13 | 2016-02-24 | Panasonic Ip Man Co Ltd | CARRIER FREQUENCY COMMUNICATION TERMINAL AND MEASUREMENT READER |
WO2014183106A2 (en) | 2013-05-10 | 2014-11-13 | Proxense, Llc | Secure element as a digital pocket |
US9037145B2 (en) | 2013-06-28 | 2015-05-19 | Motorola Solutions, Inc. | Method and apparatus for maintaining priority and quality of service across multi-user devices |
US20150120863A1 (en) * | 2013-10-25 | 2015-04-30 | Qualcomm Incorporated | Proxy network device selection in a communication network |
US20150372717A1 (en) * | 2014-06-18 | 2015-12-24 | Qualcomm Incorporated | Slotted message access protocol for powerline communication networks |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6754176B1 (en) * | 2000-03-01 | 2004-06-22 | Sharewave, Inc. | Scheme for managing overlapping wireless computer networks |
EP1316170A2 (en) * | 2000-06-07 | 2003-06-04 | Conexant Systems, Inc. | Method and apparatus for medium access control in powerline communication network systems |
KR100781373B1 (ko) * | 2001-01-05 | 2007-11-30 | 삼성전자주식회사 | 무선 통신기기 및 그 통신방법 및 이를 적용한 무선통신시스템 |
JP2003318917A (ja) | 2002-04-26 | 2003-11-07 | Sony Corp | 無線通信システム、無線通信端末および無線通信システムへの参加方法 |
US7280801B2 (en) * | 2002-12-02 | 2007-10-09 | Agere Systems Inc. | Reducing interference between different communication systems sharing a common wireless transmission medium |
US7342896B2 (en) * | 2003-03-03 | 2008-03-11 | Sharp Laboratories Of America, Inc. | Centralized network organization and topology discover in Ad-Hoc network with central controller |
KR20050063612A (ko) * | 2003-12-22 | 2005-06-28 | 한국전자통신연구원 | 다른 단말의 요청에 의한 피코넷 코디네이터 구성방법과피코넷망 참여를 위한 피코넷 코디네이터 구성 요청 방법 |
US7460503B2 (en) * | 2004-02-03 | 2008-12-02 | Sharp Laboratories Of America, Inc. | Method for beacon rebroadcast in centrally controlled wireless systems |
US20050174950A1 (en) * | 2004-02-09 | 2005-08-11 | Sharp Laboratories Of America, Inc. | Distributed network organization and topology discovery in ad-hoc network |
KR100742611B1 (ko) * | 2004-11-01 | 2007-07-25 | 한국전자통신연구원 | 초광대역 임펄스 통신을 위한 무선 통신 시스템과 무선통신 장치 및 그 방법 |
US7720471B2 (en) * | 2005-07-27 | 2010-05-18 | Sharp Laboratories Of America | Method for managing hidden stations in a centrally controlled network |
-
2006
- 2006-03-20 KR KR1020060025399A patent/KR100772403B1/ko not_active IP Right Cessation
-
2007
- 2007-01-03 US US11/648,625 patent/US8130783B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20070218921A1 (en) | 2007-09-20 |
KR100772403B1 (ko) | 2007-11-01 |
US8130783B2 (en) | 2012-03-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100772403B1 (ko) | 프록시 코디네이터를 이용한 셀 참여 방법 | |
US10897762B2 (en) | Wireless communication system, wireless communication apparatus, wireless communication method, and computer program | |
KR102010807B1 (ko) | 단말 대 단말 통신에서 정보를 교환하는 방법 및 장치 | |
CN101939923B (zh) | 电力线通信系统中用于获取包括空间和时间再用的资源共享的方法、系统、集成电路、通信模块、和计算机可读介质 | |
KR100735903B1 (ko) | 무선망 제어장치와 무선망 제어방법 | |
CN107302786B (zh) | 一种家庭智能网络的组建方法及系统 | |
KR101988861B1 (ko) | 네트워크 접속 방법 및 네트워크 장치 | |
JP2003158525A (ja) | Bluetooth通信を確立するシステムと方法、マスター機器、問い合わせ機器 | |
KR102221395B1 (ko) | 무선 통신 시스템에서 통신을 수행하는 방법 및 장치 | |
CN110248338A (zh) | 用于控制网络外设备到设备通信的系统和方法 | |
KR20060117202A (ko) | 메쉬 네트워크에서의 다중채널 할당방법 및 이를 위한 다중채널시스템 | |
CN101461189A (zh) | 用于生成和使用保留地图的技术 | |
CN104902579B (zh) | 一种无线网络通信系统中终端之间直连通信的方法 | |
JP6438132B2 (ja) | データ送信方法、リソース測定方法、装置、及びデバイス | |
US9848398B2 (en) | Scheduling method between terminals for search resource allocation in direct device to device communication and device thereof | |
KR20090035969A (ko) | 통신 시스템에서, 무선 채널 자원을 공유하는 방법 | |
US8179914B1 (en) | Network slot synchronization scheme for a computer network communication channel | |
KR102049047B1 (ko) | 단말간 직접 통신 네트워크에서 데이터를 송수신하는 방법 | |
JP2014057279A (ja) | 無線通信装置、無線通信システム、及び無線通信制御方法 | |
CN106851853B (zh) | 用于多跳无中心网络的多址接入控制方法及控制装置 | |
CA2379844A1 (en) | Network slot synchronization scheme for a computer network communication channel | |
CN106937384B (zh) | 一种基于中继请求的通信方法及装置 | |
KR101537014B1 (ko) | 통신 시스템에서 자원 관리 시스템 및 방법 | |
JP2005277633A (ja) | 媒体アクセス制御方法及び電力線通信方法 | |
CN106817758A (zh) | 中继用户设备和远程用户设备的通信方法和装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
G170 | Re-publication after modification of scope of protection [patent] | ||
FPAY | Annual fee payment |
Payment date: 20120927 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20130927 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20140929 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20150925 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20160929 Year of fee payment: 10 |
|
FPAY | Annual fee payment |
Payment date: 20170927 Year of fee payment: 11 |
|
LAPS | Lapse due to unpaid annual fee |