JP4953078B2 - 無線lan端末およびその通信方法 - Google Patents
無線lan端末およびその通信方法 Download PDFInfo
- Publication number
- JP4953078B2 JP4953078B2 JP2007193076A JP2007193076A JP4953078B2 JP 4953078 B2 JP4953078 B2 JP 4953078B2 JP 2007193076 A JP2007193076 A JP 2007193076A JP 2007193076 A JP2007193076 A JP 2007193076A JP 4953078 B2 JP4953078 B2 JP 4953078B2
- Authority
- JP
- Japan
- Prior art keywords
- wireless lan
- state
- lan terminal
- message
- transmission
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004891 communication Methods 0.000 title claims description 44
- 238000000034 method Methods 0.000 title claims description 32
- 230000005540 biological transmission Effects 0.000 claims description 51
- 229940002865 4-way Drugs 0.000 claims description 15
- 230000001052 transient effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/50—Secure pairing of devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
- H04L63/061—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key exchange, e.g. in peer-to-peer networks
-
- 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 Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
Description
12 対向無線LAN端末
14 状態管理部
16 状態解析部
18 状態処理部
30 無線LANシステム
Claims (2)
- アドホックモードで第1の端末である対向無線LAN端末と直接無線通信するときに4WAYハンドシェイクを実行する第2の端末である無線LAN端末において、該第2の端末は、
該第2の端末の通信状態に応じた処置を行い、4WAYハンドシェイクによるメッセージ送信をしたときにその送信完了を示す送信完了情報を発する状態処理手段と、
前記送信完了情報に基づき、前記通信状態を受信待ち状態にし、4WAYハンドシェイク処理の途中であっても、4WAYハンドシェイク処理以外のメッセージの送受信を可能とする状態管理手段とを含むことを特徴とする無線LAN端末。 - アドホックモードで第2の端末である無線LAN端末が第1の端末である対向無線LAN端末と直接無線通信するときに4WAYハンドシェイクを実行する方法において、該方法は、
前記第2の端末の通信状態に応じた処置を行い、4WAYハンドシェイクによるメッセージ送信をしたときにその送信完了を示す送信完了情報を発する工程と、
前記送信完了情報に基づき、前記通信状態を受信待ち状態にし、4WAYハンドシェイク処理の途中であっても、4WAYハンドシェイク処理以外のメッセージの送受信を可能とする工程とを含むことを特徴とする無線LAN端末の通信方法。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007193076A JP4953078B2 (ja) | 2007-07-25 | 2007-07-25 | 無線lan端末およびその通信方法 |
US12/177,190 US20090028122A1 (en) | 2007-07-25 | 2008-07-22 | Wireless lan terminal allowing another processing in its waiting or idle state |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007193076A JP4953078B2 (ja) | 2007-07-25 | 2007-07-25 | 無線lan端末およびその通信方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009033301A JP2009033301A (ja) | 2009-02-12 |
JP4953078B2 true JP4953078B2 (ja) | 2012-06-13 |
Family
ID=40295273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007193076A Expired - Fee Related JP4953078B2 (ja) | 2007-07-25 | 2007-07-25 | 無線lan端末およびその通信方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US20090028122A1 (ja) |
JP (1) | JP4953078B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9266681B2 (en) * | 2012-10-11 | 2016-02-23 | Nordson Corporation | Hot melt systems, feeder devices and methods for moving particulate hot melt adhesive |
US9432119B2 (en) * | 2013-03-14 | 2016-08-30 | Tyco Electronics Corporation | Contactless fiber optic connector assemblies |
KR101782035B1 (ko) * | 2015-05-18 | 2017-09-28 | 태양쓰리시 주식회사 | 초극세 케이블 및 이의 제조 방법 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7885213B2 (en) * | 2005-01-13 | 2011-02-08 | Samsung Electronics Co., Ltd. | System and method for asynchronous busy-tone multiple access with acknowledgment for ad hoc wireless networks |
KR101248906B1 (ko) * | 2005-05-27 | 2013-03-28 | 삼성전자주식회사 | 무선 랜에서의 키 교환 방법 |
JP2007110487A (ja) * | 2005-10-14 | 2007-04-26 | Oki Electric Ind Co Ltd | Lanシステムおよびその通信方法 |
WO2008036660A2 (en) * | 2006-09-18 | 2008-03-27 | Marvell International Ltd. | Establishment of ad-hoc networks between multiple devices |
-
2007
- 2007-07-25 JP JP2007193076A patent/JP4953078B2/ja not_active Expired - Fee Related
-
2008
- 2008-07-22 US US12/177,190 patent/US20090028122A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20090028122A1 (en) | 2009-01-29 |
JP2009033301A (ja) | 2009-02-12 |
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