Title:
802.11ネットワーク向けの固有WI-FIアーキテクチャ
Document Type and Number:
Japanese Patent JP4485176
Kind Code:
B2
Abstract:
A software based wireless infrastructure system is provided. The system has a driver that communicates with the network stack and a network interface card (NIC), a station server in communication with the station driver and an 802.1X supplicant or an 802.1X authenticator. Each NIC provides station and/or access point functionality support. The driver drops packets that have been received if the packet has not been authenticated and associated. Packets that have been fragmented or encrypted are unfragmented and decrypted. An association manager is used in conjunction with a configuration table manager to associate stations and access points via management packets. A manager receives 802.1X data packets from the packet processor and sends them up to a station server that communicates with user mode applications and an 802.1X supplicant or an 802.1X authenticator that are used to authenticate and deauthenticate stations and access points. APIs are provided to enable communication between the components.
Inventors:
Abishek Abishek
Arun Ayagari
Shen Hui
Krishna Ganugapatty
Lang Jean Dong
Arun Ayagari
Shen Hui
Krishna Ganugapatty
Lang Jean Dong
Application Number:
JP2003398057A
Publication Date:
June 16, 2010
Filing Date:
November 27, 2003
Export Citation:
Assignee:
MICROSOFT CORPORATION
International Classes:
G06C1/00; H04L12/28; H04W84/12; H04L12/56; H04L29/06; H04W88/08
Domestic Patent References:
| JP2002314549A | ||||
| JP8265322A |
Attorney, Agent or Firm:
Shinjiro Ono
Kazuo Shamoto
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Hideo Tanaka
Tadashi Ueda
Motoharu Nakanishi
Takuto Tanaka
Kazuo Shamoto
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Hideo Tanaka
Tadashi Ueda
Motoharu Nakanishi
Takuto Tanaka