TWI625976B - 用於熱點之動態預分享密鑰 - Google Patents
用於熱點之動態預分享密鑰 Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
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- 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
- H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
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- 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
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
- H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
- H04W12/0431—Key distribution or pre-distribution; Key agreement
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- Storage Device Security (AREA)
Abstract
本發明提供用於提供安全網路存取之系統及方法。位於一熱點之範圍內之一使用者裝置起始經由與該熱點相關聯之一開放式通信網路而發送之一請求。該請求關於該使用者裝置在該熱點處之安全網路存取。基於所接收請求中之資訊,針對該使用者裝置產生一唯一預分享密鑰且經由該開放式通信網路傳輸該唯一預分享密鑰以供在可由該使用者裝置存取之一網頁上顯示。該唯一預分享密鑰與關於該使用者裝置之資訊相關聯地儲存。然後該使用者裝置可在對安全網路存取之後續請求中使用該唯一預分享密鑰。
Description
本發明大體而言係關於無線熱點。更具體而言,本發明係關於用於無線熱點之動態預分享密鑰(PSK)。
越來越多的個人和企業體依賴於無線服務來實施各種交易且使得能夠自遙遠位置通信。諸如旅館及咖啡屋之諸多企業體已尋求利用此趨勢且提供免費無線存取來吸引及留住消費者。提供此無線存取之一企業體可藉由創建一「熱點」--透過使用連接至一鏈路(其至一網際網路服務提供者)之一路由器在一無線區域網路上提供網際網路存取之一位置來做到。
諸多熱點僅提供開放式且不安全通信。然而,某些使用者可希望參與涉及未必適合一開放式且不安全通信網路之個人、敏感或專屬資訊之通信或交易。因此,使用者可希望以一安全方式進行此等交易,以使得此資訊可不被曝露或竊取。
實施安全性特徵係複雜的、難以維持且需要一高位準之技術知識。一額外複雜性係一熱點處之使用者可連續改變。依賴於802.1x/EAP之鑑認並非一實務選項,此乃因熱點使用者可在安全性需要方面變化很大。在一網路後端上設立一RADIUS伺服器可同樣係複雜且不實用的。
基於預分享密鑰(PSK)之安全系統需要使用網路將一秘密手動地
鍵入至所有使用者裝置上。一基於PSK之系統依賴於在用戶端台與存取點之間分享且在用戶端台及存取點兩者處儲存之一秘密。舉例而言,該秘密可係一長位元串流,諸如,一密語、一密碼、一十六進位串或諸如此類。在由一用戶端台與存取點用來彼此鑑認之後,該秘密亦可用於產生一加密密鑰集。
基於PSK之系統之一劣勢係一旦未經授權人員知曉分享秘密,則危及整個網路之安全性。此可造成其中網路存取被提供至一組不斷改變的眾多不同且暫態行動使用者之一問題。大體而言,為維持一基於PSK之系統之安全性,每當知曉秘密之一人員脫離組織或不再被授權存取該網路時,便必須在所有用戶端臺上改變該秘密。因此,諸多企業組織(例如,小型及中型企業或具有高營業額之企業)已不能夠在其熱點周圍部署安全性措施,此乃因其缺乏專家及/或全時專業技術支援。
因此,此項技術中需要用於在熱點處提供安全網路存取之經改良系統及方法。
本發明之實施例包含用於在一熱點處提供安全網路存取之系統及方法。位於該熱點之範圍內之一使用者裝置起始將經由與該熱點相關聯之一開放式通信網路而發送之一請求。該請求關於該使用者裝置在該熱點處之安全網路存取。作為回應,基於所接收請求中之資訊,針對該使用者裝置產生一唯一預分享密鑰且經由該開放式通信網路傳輸該唯一預分享密鑰以供在可由該使用者裝置存取之一網頁上顯示。亦與關於該使用者裝置之資訊相關聯地儲存該唯一預分享密鑰。該使用者裝置可然後在對安全網路存取之後續請求中使用該唯一預分享密鑰。
本發明之各種實施例包含用於在一熱點處提供安全網路存取之
方法。此等方法可包含接收由位於一熱點之一範圍內之一使用者裝置起始之一請求。該請求經由與該熱點相關聯之一開放式通信網路而發送且關於該使用者裝置在該熱點處之安全網路存取。方法可進一步包含:基於所接收請求中之資訊,產生針對該使用者裝置之一唯一預分享密鑰;經由該開放式通信網路傳輸該唯一預分享密鑰以供在可由該使用者裝置存取之一網頁上顯示;及與關於該使用者裝置之資訊相關聯地儲存該唯一預分享密鑰。該使用者裝置可然後在對安全網路存取之一後續請求中使用該唯一預分享密鑰。
額外實施例包含用於在一熱點處提供安全網路存取之設備。此等設備可包含:一介面,其用於接收由位於一熱點之一範圍內之一使用者裝置起始之關於該使用者裝置在該熱點處之安全網路存取之一傳入請求;一處理器,其用於執行儲存於記憶體中之指令以基於該所接收請求中之資訊產生針對該使用者裝置之一唯一預分享密鑰;及一資料庫,其在記憶體中用於與關於該使用者裝置之資訊相關聯地儲存該唯一預分享密鑰。經由該開放式通信網路傳輸該唯一預分享密鑰以供在可由該使用者裝置存取之一網頁上顯示。該使用者裝置可然後在對安全網路存取之一後續請求中使用該唯一預分享密鑰。
本發明之實施例可進一步包含用於在一熱點處提供安全網路存取之系統。此等系統可包含與一熱點相關聯且提供經由一開放式通信網路之開放式存取及基於一預分享密鑰之安全網路存取兩者之一存取點。系統可進一步包含一熱點控制器,其用於:接收由一使用者裝置起始之關於該熱點處之安全網路存取之一傳入請求;基於該所接收請求中之資訊,產生針對該使用者裝置之一唯一預分享密鑰;與關於該使用者裝置之資訊相關聯地儲存該唯一預分享密鑰;及經由該開放式通信網路傳輸該唯一預分享密鑰以供在可由該使用者裝置存取之一網頁上顯示。該使用者裝置可然後在對安全網路存取之一後續請求中使
用該唯一預分享密鑰。
本發明之其他實施例包含非暫時性電腦可讀儲存媒體,該非暫時性電腦可讀儲存媒體上體現可執行以大體而言根據以上先前所陳述之方法在一熱點處提供安全網路存取之指令。
100‧‧‧網路環境
110‧‧‧使用者裝置/裝置/通信網路
120A‧‧‧開放式通信網路/通信網路
120B‧‧‧通信網路/安全通信網路
130‧‧‧存取點/熱點存取點
140‧‧‧入口網站伺服器
150‧‧‧熱點控制器
圖1圖解說明其中可實施用於在一熱點處提供安全網路存取之一系統之一網路環境。
圖2圖解說明用於在一熱點處提供安全網路存取之一方法。
本發明之實施例提供用於一熱點處之安全網路存取之系統及方法。位於熱點之範圍內之一使用者裝置起始將經由與該熱點相關聯之一開放式通信網路發送之一請求。該請求關於使用者裝置在熱點處之安全網路存取。作為回應,基於所接收請求中之資訊而產生針對該使用者裝置之一唯一預分享密鑰且經由開放式通信網路傳輸該唯一預分享密鑰以供在可由使用者裝置存取之一網頁上顯示。亦與關於使用者裝置之資訊相關聯地儲存該唯一預分享密鑰。該使用者裝置可然後在對安全網路存取之後續請求中使用該唯一預分享密鑰。
圖1圖解說明其中可實施用於一熱點處之安全網路存取之一系統之一網路環境100。網路環境100可包含一使用者裝置110及一「熱點」,該熱點包含存取點130且提供開放式通信網路120A及安全通信網路120B。網路環境100可進一步包含入口網站伺服器140及一熱點控制器150。
使用者可使用任何數目個不同無線使用者裝置110,諸如具有WiFi能力之筆記型電腦、小筆電及桌上型電腦、具有WiFi能力之智慧電話或能夠經由通信網路120通信之任何其他類型之無線計算裝置。使用者裝置110亦可經組態以自其他儲存媒體(諸如,如可在下載服務
之情形中適用之記憶體卡或磁碟機)存取資料。使用者裝置110可包含標準硬體計算組件,諸如,網路(例如,無線)及媒體介面、非暫時性電腦可讀儲存器(記憶體)及用於執行可儲存於記憶體中之指令之處理器。
通信網路120A至120B可將各種種類之資訊傳達至使用者裝置(諸如,使用者裝置110)。通信網路120A至120B可係一區域性專屬網路(例如,一內部網路)及/或可係一較大廣域網路之一部分。通信網路120A至120B可係一區域網路(LAN),其可以通信方式耦合至諸如網際網路之一廣域網路(WAN)。網際網路係允許在透過一網路服務提供者連接之使用者之間傳輸及交換網際網路協定(IP)資料之互連電腦及伺服器之一廣大網路。網路服務提供者之實例係公用交換電話網路、一纜線服務提供者、一數位用戶線(DSL)服務提供者或一衛星服務提供者。通信網路120A至120B允許一連接裝置(例如,使用者裝置110)存取網際網路。開放式通信網路120A係開放的及不安全的。因此,任何使用者裝置110可能能夠無(太多)限制地連接至開放式通信網路120A。相比而言,安全通信網路120B可能涉及各種安全性策略及協定以使得來往於使用者裝置110之通信可保持安全。
由可傳輸各種電磁波之一熱點存取點130提供通信網路120A至120B。可由熱點存取點130使用之無線協定之實例包含IEEE 802.11(Wi-Fi或無線LAN)、IEEE 802.16(WiMAX)或IEEE 802.16c網路。熱點可係包含散佈於一區域內的若干個無線收發器。
存取點130至少包含一天線系統、無線電器件、記憶體及處理器。該天線系統以無線方式接收及傳輸資料封包。舉例而言,天線系統可使用IEEE 802.11無線協定接收封包資料,諸如傳輸控制協定(TCP)及使用者資料報協定(UDP)封包資料。無線電器件將資料轉換成所需無線協定。管控對存取點130之控制之各種指令存儲於記憶體
中且由處理器執行。
可形成一或多個無線或有線連接以允許存取點130與使用者裝置110(經由通信網路120A至120B)以及入口網站伺服器140、熱點控制器150及網路環境100中之各種其他存取點之間的資料傳輸。該天線可進一步包含可選擇天線元件,如美國專利第7,292,198號用於一「System and Method for an Omnidirectional Planar Antenna Apparatus」中所揭示之彼等天線元件,該專利之揭示內容以引用方式併入本文中。熱點存取點130亦可利用各種傳輸參數控制件,如美國專利第7,889,497號用於一「System and Method for Transmission Parameter Control for an Antenna Apparatus with Selectable Elements」中所揭示之彼等傳輸參數控制件,該專利之揭示內容以引用方式併入本文中。
入口網站伺服器140可包含如此項技術中已知之用於提供至網際網路(web)之存取之任何類型之伺服器或其他計算裝置。入口網站伺服器140可包含標準硬體計算組件,諸如,網路及媒體介面、非暫時性電腦可讀儲存器(記憶體)及用於執行可儲存於記憶體中之指令或存取資訊之處理器。可將多個伺服器之功能性整合至一單個伺服器中。前述伺服器(或一整合式伺服器)中之任一者可呈現特定客戶端側、快取記憶體或代理伺服器特性。此等特性可取決於伺服器之特定網路佈局或伺服器之特定組態。當一使用者裝置110請求安全網路存取時,可將該請求重新引導至可將該請求傳達至熱點控制器150之入口網站伺服器140。
熱點控制器150管理網路環境100中之一或多個熱點存取點130。如此,熱點控制器150智慧地管理熱點無線服務,包含部署、RF指派、訊務/負載平衡及安全性。舉例而言,在安全性上,熱點控制器150可接收允許一使用者裝置110使用安全通信網路120B之一請求。熱
點控制器150動態地產生針對請求的使用者裝置110之一唯一預分享密鑰且將該密鑰傳回至入口網站伺服器140,入口網站伺服器140繼而產生顯示該唯一預分享密鑰給使用者裝置110之一網頁。使用者裝置110可然後在對存取安全通信網路120B之一請求中使用該預分享密鑰。
圖2圖解說明用於在一熱點處提供安全網路存取之一方法200。圖2之方法200可體現為一非暫時性電腦可讀儲存媒體(包含,但不限於,一CD、DVD或諸如一硬碟機之非揮發性記憶體)中之可執行指令。可由一處理器(或若干處理器)執行儲存媒體之指令以致使一計算裝置之各種硬體組件主控或以其他方式存取儲存媒體以實踐該方法。圖2中識別之步驟(及其次序)係實例性的且可包含各種替代方案、等效物或其衍生物,包含(但不限於)該等步驟之執行次序。
在圖2之方法200中,一使用者裝置連接至由一熱點存取點主控之一開放式通信網路。將請求重新引導至向一熱點控制器請求一預分享密鑰之一入口網站伺服器。熱點控制器可產生唯一預分享密鑰且將其傳回至產生顯示該唯一預分享密鑰給使用者裝置之一網頁之入口網站伺服器。使用者裝置可然後使用該唯一預分享密鑰來存取安全通信網路。
在步驟210中,一使用者裝置110連接至由熱點存取點130提供之一開放式通信網路120A。對於某些網路活動(例如,閱讀新聞),使用者可未必需要安全性且使用開放式通信網路120A可足矣。某些交易(例如,金融或商務相關交易)可需要額外安全性以便確保敏感資訊不被曝露或由開放式通信網路120A之其他使用者盜用。作為一選項,可給裝置110之使用者提供至安全通信網路120B之存取。在選擇彼提供之後,可旋即經由開放式通信網路120A發送對至安全通信網路120B之存取之一使用者請求。在某些實施方案中,至開放式通信網路120A之連接可自動地起始對至安全通信網路120B之安全存取之一
請求。
在步驟220中,將對安全網路存取之請求重新引導至入口網站伺服器140。除關於特定使用者裝置110之資訊以外,存取請求亦可包含關於由提供熱點處之無線存取之特定實體(例如,企業體)所決定之各種策略及參數之資訊。此等參數及策略可包含用以組態用於連接至一受限無線網路之一無線裝置之資訊及與該受限無線網路相關之存取策略,諸如一無線網路名稱、無線裝置參數、轉接器組態、安全性相關參數、存取約束、服務品質參數、安全性相關參數、安全存取之到期日、工作階段持續時間之限制、頻寬、使用者身份、使用者獎勵及存取策略。
在步驟230中,入口網站伺服器140將對一唯一預分享密鑰之一請求提交給熱點控制器150。給每一個別使用者/使用者裝置110指派一唯一預分享密鑰確保第三方無法藉助裝置110竊聽到或以其他方式存取屬於存取該網路之另一使用者之資訊。由於每一預分享密鑰係唯一的,因此屬於一個特定使用者之資訊之加密(及解密)不同於任何其他使用者之彼資訊之加密(及解密)。此外,當使用者離開熱點時,不需要改變指派給彼使用者/使用者裝置110之唯一預分享密鑰來維持保持於該熱點中之諸使用者之安全性。
在步驟240中,熱點控制器150產生針對請求的使用者裝置110之一唯一預分享密鑰且將該所產生唯一預分享密鑰發送至入口網站伺服器140。熱點控制器150可使用各種演算法及公式隨機產生針對每一使用者裝置110之唯一預分享秘密。藉由提供隨機產生且唯一的密鑰,熱點控制器150增加藉由推斷任何特定使用者之秘密而非法獲取存取的使用者資訊之難度。
熱點控制器150亦可儲存使特定密鑰與請求的使用者裝置110相關聯之資訊。在提供熱點之一特定企業體希望應用特定策略及參數之情
形下,亦可儲存彼等策略及參數。舉例而言,一旅館可能希望給常客提供比其他客人大的頻寬。如此,亦可與唯一預分享密鑰相關聯地儲存關於客人身份之資訊、屬於客人之使用者裝置110(例如,如藉由MAC位址所識別者)及所分配之頻寬量。
在步驟250中,入口網站伺服器140產生一網頁以顯示唯一預分享密鑰給使用者裝置110之使用者。
在步驟260中,經由使用者選擇(例如,執行與一「安裝」按鈕相關聯之一腳本)由使用者手動地(例如,一剪貼操作)或作為嵌入有一預分享密鑰下載封包之指令之一結果而自動地將唯一預分享密鑰鍵入至使用者裝置110中。基於該唯一預分享密鑰,產生對至安全通信網路120B之存取之一後續請求。在某些例項中,可將唯一預分享密鑰統整為可自動地安裝在使用者裝置110上或在請求後旋即安裝在使用者裝置110上之一封包之部分。該封包可包含連接至安全通信網路120B所需之任何應用程式、策略或參數。舉例而言,一應用程式可被下載至無線裝置且經執行以察視、組態(例如,安裝參數及策略)無線裝置及/或將其連接至安全通信網路120B。然後,可使用唯一預分享密鑰來鑑認使用者裝置110以使得使用者裝置110可根據所安裝策略及參數來存取安全通信網路120B。
本發明可實施於各種裝置中。非暫時性電腦可讀儲存媒體指代任何非暫時性儲存媒體或參與將指令提供至一中央處理單元(CPU)以供執行之媒體。此等媒體可採取諸多形式,包含(但不限於)可包含光碟、動態記憶體、軟磁碟、撓性磁碟、硬碟、磁帶、任何其他磁性媒體、CD-ROM磁碟、數位視訊光碟(DVD)、任何其他光學媒體、RAM、PROM、EPROM、一FLASHEPROM及任何其他記憶體晶片或卡匣之非揮發性及揮發性媒體。
各種形式之傳輸媒體可涉及將一或多個指令之一或多個序列攜
載至一CPU以供執行。一匯流排將該資料攜載至系統RAM,一CPU自系統RAM擷取及執行指令。在由一CPU執行由系統RAM接收之指令之前或之後,可視情況將該等指令儲存於一固定磁碟上。可同樣實施各種形式之儲存,以及實施儲存之必要網路介面及網路拓撲。
儘管以上已闡述各種實施例,但應理解,該等實施例僅以實例之形式呈現,且並非意欲將本發明之範疇限於本文中所陳述之特定形式。相反地,本發明之闡述意欲涵蓋如可包含於如由隨附申請專利範圍所定義及熟習此項技術者以其他方式所瞭解之本發明之精神及範疇內之此等替代方案、修改及等效物以及其等效物之全部範疇。
Claims (16)
- 一種用於提供安全網路存取之方法,該方法包括:接收由位於一熱點之一範圍內之一使用者裝置起始之一請求,該請求經由與該熱點相關聯之一不安全通信網路而發送且關於該使用者裝置在該熱點處之安全網路存取;執行儲存於記憶體中之指令,其中由一處理器對該等指令之執行基於該所接收請求中之資訊產生針對該使用者裝置之一唯一預分享密鑰,其中關於該使用者裝置之資訊包括以下各項中之一或多者:到期日、工作階段持續時間、頻寬、使用者身份、使用者獎勵、及存取策略;經由該不安全通信網路傳輸該唯一預分享密鑰以供在可由該使用者裝置經由該不安全通信網路存取之一中間網頁上顯示;將該唯一預分享密鑰與關於該使用者裝置之資訊相關聯地儲存於記憶體中;經由該不安全通信網路從該使用者裝置接收一後續請求以建立至一安全通信網路之一存取,該後續請求包括顯示在該中間網頁上之該唯一預分享密鑰;及回應於包括該唯一預分享密鑰之該後續請求而在該熱點處授予至該安全通信網路之該存取。
- 如請求項1之方法,其中將由該使用者裝置起始之該請求重新引導至一中間入口網站伺服器以供產生該唯一預分享密鑰。
- 如請求項2之方法,其中在由該中間入口網站伺服器產生之該中間網頁上顯示該所產生唯一預分享密鑰。
- 如請求項1之方法,其中關於該使用者裝置之該資訊包含至少一個參數,且其中至少部分地藉由該至少一個參數管控授予該使 用者裝置之該安全網路存取。
- 如請求項1之方法,其進一步包括將該唯一預分享密鑰登記給該使用者裝置之一使用者,該登記基於該請求中提供之使用者資訊。
- 一種用於提供安全網路存取之設備,該設備包括:一介面,其用於接收由位於一熱點之一範圍內之一使用者裝置起始之一傳入請求,該請求經由與該熱點相關聯之一不安全通信網路而發送且關於該使用者裝置在該熱點處之安全網路存取;一處理器,其用於執行儲存於記憶體中之指令,其中由該處理器對該等指令之執行基於該所接收請求中之資訊產生針對該使用者裝置之一唯一預分享密鑰,其中關於該使用者裝置之資訊包括以下各項中之一或多者:到期日、工作階段持續時間、頻寬、使用者身份、使用者獎勵、及存取策略,且其中該唯一預分享密鑰經由該不安全通信網路傳輸以供在可由該使用者裝置存取之一中間網頁上顯示;及一記憶體,其用於與關於該使用者裝置之資訊相關聯地儲存該唯一預分享密鑰,其中回應於該使用者裝置對安全網路存取之一後續請求,隨後授予該熱點處之安全網路存取,該後續請求包含該唯一預分享密鑰,其中該介面經由該不安全通信網路從該使用者裝置接收一後續請求以建立至一安全通信網路之一存取,該後續請求包括顯示在該中間網頁上之該唯一預分享密鑰;且其中回應於包括該唯一預分享密鑰之該後續請求,該處理器在該熱點處授予至該安全通信網路之該存取。
- 如請求項6之設備,其中在由該使用者裝置起始之該請求被重新 引導至一中間入口網站伺服器之後,該介面接收該請求。
- 如請求項7之設備,其中該介面進一步將該所產生唯一預分享密鑰發送至該中間入口網站伺服器以允許產生該唯一預分享密鑰之該中間網頁顯示。
- 如請求項6之設備,其中儲存於該資料庫中之關於該使用者裝置之該資訊包含至少一個參數,且其中由該處理器對指令之進一步執行回應於該後續請求將該安全網路存取授予該使用者裝置,藉由該至少一個參數管控該安全網路存取。
- 如請求項6之設備,其中由該處理器對指令之進一步執行將該唯一預分享密鑰登記給該使用者裝置之一使用者,該登記基於該請求中提供之使用者資訊。
- 一種用於提供安全網路存取之系統,該系統包括:一存取點,其與一熱點相關聯,該存取點提供經由一不安全通信網路之不安全存取及基於一預分享密鑰之安全網路存取兩者;及一熱點控制器,其包括:一介面,其用於接收由位於該熱點之一範圍內之一使用者裝置起始之一傳入請求,該請求經由該不安全通信網路而發送且關於該使用者裝置在該熱點處之安全網路存取;一處理器,其用於執行儲存於記憶體中之指令,其中由該處理器對該等指令之執行基於該所接收請求中之資訊產生針對該使用者裝置之一唯一預分享密鑰,其中關於該使用者裝置之資訊包括以下各項中之一或多者:到期日、工作階段持續時間、頻寬、使用者身份、使用者獎勵、及存取策略,且其中該介面經由該不安全通信網路傳輸該唯一預分享密鑰以供在可由該使用者裝置存取之一中間網頁上顯示,其中該使 用者裝置在對安全網路存取之一後續請求中使用該唯一預分享密鑰,及記憶體,其用於將該唯一預分享密鑰與關於該使用者裝置之資訊相關聯地儲存,其中回應於該使用者裝置之該後續請求,授予該熱點處之安全網路存取,該後續請求包含該唯一預分享密鑰,其中該介面經由該不安全通信網路從該使用者裝置接收一後續請求以建立至一安全通信網路之一存取,該後續請求包括顯示在該中間網頁上之該唯一預分享密鑰;且其中回應於包括該唯一預分享密鑰之該後續請求,該處理器在該熱點處授予至該安全通信網路之該存取。
- 如請求項11之系統,其中由該使用者裝置起始之該請求被重新引導至該中間入口網站伺服器,且其中該中間入口網站伺服器將該請求提交給該熱點控制器以供產生該唯一預分享密鑰。
- 如請求項12之系統,其中該所產生唯一預分享密鑰係自該熱點控制器發送至該中間入口網站伺服器,且其中由該中間入口網站伺服器產生該唯一預分享密鑰之該網頁顯示。
- 如請求項11之系統,其中關於該使用者裝置之該資訊包含至少一個參數,且其中藉由該至少一個參數管控授予該使用者裝置之該安全網路存取。
- 如請求項11之系統,其進一步包括將該唯一預分享密鑰登記給該使用者裝置之一使用者,該登記基於該請求中提供之使用者資訊。
- 一種非暫時性電腦可讀儲存媒體,其上體現有可由一處理器執行以執行用於提供安全網路存取之一方法之一程式,該方法包括:接收由位於一熱點之一範圍內之一使用者裝置起始之一請 求,該請求經由與該熱點相關聯之一不安全通信網路而發送且關於該使用者裝置在該熱點處之安全網路存取;執行儲存於記憶體中之指令,其中由一處理器對該等指令之執行基於該所接收請求中之資訊產生針對該使用者裝置之一唯一預分享密鑰,其中關於該使用者裝置之資訊包括以下各項中之一或多者:到期日、工作階段持續時間、頻寬、使用者身份、使用者獎勵、及存取策略;經由該不安全通信網路傳輸該唯一預分享密鑰以供在可由該使用者裝置經由該不安全通信網路存取之一中間網頁上顯示;將該唯一預分享密鑰與關於該使用者裝置之資訊相關聯地儲存於記憶體中;經由該不安全通信網路從該使用者裝置接收一後續請求以建立至一安全網路之一存取,該後續請求包括該唯一預分享密鑰;及回應於包括該唯一預分享密鑰之該後續請求而在該熱點處授予至該安全網路之該存取。
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Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8266266B2 (en) | 1998-12-08 | 2012-09-11 | Nomadix, Inc. | Systems and methods for providing dynamic network authorization, authentication and accounting |
WO2001031861A1 (en) | 1999-10-22 | 2001-05-03 | Nomadix, Inc. | Systems and methods for dynamic bandwidth management on a per subscriber basis in a communications network |
US7292198B2 (en) | 2004-08-18 | 2007-11-06 | Ruckus Wireless, Inc. | System and method for an omnidirectional planar antenna apparatus with selectable elements |
US7193562B2 (en) | 2004-11-22 | 2007-03-20 | Ruckus Wireless, Inc. | Circuit board having a peripheral antenna apparatus with selectable antenna elements |
US7358912B1 (en) | 2005-06-24 | 2008-04-15 | Ruckus Wireless, Inc. | Coverage antenna apparatus with selectable horizontal and vertical polarization elements |
US7893882B2 (en) | 2007-01-08 | 2011-02-22 | Ruckus Wireless, Inc. | Pattern shaping of RF emission patterns |
EP2763443B1 (en) | 2005-12-01 | 2019-05-22 | Ruckus Wireless, Inc. | On-demand services by wireless base station virtualization |
EP2013758B1 (en) | 2006-04-24 | 2016-08-03 | Ruckus Wireless, Inc. | Dynamic authentication in secured wireless networks |
US9071583B2 (en) | 2006-04-24 | 2015-06-30 | Ruckus Wireless, Inc. | Provisioned configuration for automatic wireless connection |
US9769655B2 (en) | 2006-04-24 | 2017-09-19 | Ruckus Wireless, Inc. | Sharing security keys with headless devices |
CN103595803A (zh) | 2006-09-29 | 2014-02-19 | 诺玛迪克斯公司 | 内容注入系统和方法 |
US8217843B2 (en) | 2009-03-13 | 2012-07-10 | Ruckus Wireless, Inc. | Adjustment of radiation patterns utilizing a position sensor |
US20110030037A1 (en) | 2009-07-07 | 2011-02-03 | Vadim Olshansky | Zone migration in network access |
CN103858106B (zh) | 2011-05-01 | 2017-04-26 | 鲁库斯无线公司 | 远程电缆接入点复位 |
US20130159079A1 (en) * | 2011-12-19 | 2013-06-20 | Jasbir Singh | Internet access through a social network enabled router |
US8756668B2 (en) | 2012-02-09 | 2014-06-17 | Ruckus Wireless, Inc. | Dynamic PSK for hotspots |
US9634403B2 (en) | 2012-02-14 | 2017-04-25 | Ruckus Wireless, Inc. | Radio frequency emission pattern shaping |
US10186750B2 (en) | 2012-02-14 | 2019-01-22 | Arris Enterprises Llc | Radio frequency antenna array with spacing element |
CN103368999A (zh) * | 2012-03-29 | 2013-10-23 | 富泰华工业(深圳)有限公司 | 互联网的访问系统及方法 |
US9092610B2 (en) | 2012-04-04 | 2015-07-28 | Ruckus Wireless, Inc. | Key assignment for a brand |
US10075596B2 (en) * | 2012-06-01 | 2018-09-11 | At&T Intellectual Property I, L.P. | Method and apparatus for sharing a service in a wireless network |
US9161219B2 (en) | 2012-06-22 | 2015-10-13 | Guest Tek Interactive Entertainment Ltd. | Authorizing secured wireless access at hotspot having open wireless network and secure wireless network |
TWI492647B (zh) * | 2013-08-20 | 2015-07-11 | D Link Corp | Quickly access hotspot selection method |
CN104519020B (zh) * | 2013-09-29 | 2017-10-13 | 阿里巴巴集团控股有限公司 | 管理无线网络登录密码分享功能的方法、服务器及系统 |
EP3637729A1 (en) * | 2013-10-01 | 2020-04-15 | ARRIS Enterprises LLC | Secure network access using credentials |
WO2016004579A1 (zh) * | 2014-07-08 | 2016-01-14 | 华为技术有限公司 | 一种共享无线局域网的方法、装置及平台 |
US9763088B2 (en) * | 2014-12-31 | 2017-09-12 | Ruckus Wireless, Inc. | Mesh network with personal pre-shared keys |
US11272361B2 (en) | 2015-03-30 | 2022-03-08 | Arris Enterprises Llc | Zero-touch onboarding in a network |
JP6583728B2 (ja) * | 2015-11-10 | 2019-10-02 | 国立研究開発法人情報通信研究機構 | 通信システム |
US10341320B2 (en) | 2016-01-19 | 2019-07-02 | Aerohive Networks, Inc. | BYOD credential management |
US10219151B2 (en) | 2016-03-17 | 2019-02-26 | Aerohive Networks, Inc. | Chromebook credential management |
US11005836B2 (en) * | 2016-06-14 | 2021-05-11 | Extreme Networks, Inc. | Seamless wireless device onboarding |
US11317286B2 (en) * | 2018-03-21 | 2022-04-26 | At&T Intellectual Property I, L.P. | Network authentication via encrypted network access packages |
US10965672B2 (en) * | 2018-04-13 | 2021-03-30 | At&T Intellectual Property I, L.P. | Network service control for access to wireless radio networks |
US10820201B1 (en) | 2019-05-17 | 2020-10-27 | Cisco Technology, Inc. | Providing secure access for automatically on-boarded subscribers in Wi-Fi networks |
WO2021050478A1 (en) * | 2019-09-11 | 2021-03-18 | Arris Enterprises Llc | Device-independent authentication based on a passphrase and a policy |
US11451959B2 (en) * | 2019-09-30 | 2022-09-20 | Fortinet, Inc. | Authenticating client devices in a wireless communication network with client-specific pre-shared keys |
US20220086638A1 (en) * | 2020-09-14 | 2022-03-17 | Arris Enterprises Llc | Reset button for selective secure access to a network |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070055752A1 (en) * | 2005-09-08 | 2007-03-08 | Fiberlink | Dynamic network connection based on compliance |
US20080075280A1 (en) * | 2006-09-21 | 2008-03-27 | Interdigital Technology Corporation | Group-wise secret key generation |
US20080109657A1 (en) * | 2006-11-06 | 2008-05-08 | Siddharth Bajaj | Web site authentication |
US20090103731A1 (en) * | 2007-10-23 | 2009-04-23 | Futurewei Technologies, Inc. | Authentication of 6LoWPAN Nodes Using EAP-GPSK |
US20090187970A1 (en) * | 2008-01-17 | 2009-07-23 | Carl Steven Mower | Networking as a service: delivering network services using remote appliances controlled via a hosted, multi-tenant management system |
Family Cites Families (446)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US725605A (en) | 1900-07-16 | 1903-04-14 | Nikola Tesla | System of signaling. |
BE373894A (zh) | 1929-10-12 | |||
US2292387A (en) | 1941-06-10 | 1942-08-11 | Markey Hedy Kiesler | Secret communication system |
US3967067A (en) | 1941-09-24 | 1976-06-29 | Bell Telephone Laboratories, Incorporated | Secret telephony |
US3991273A (en) | 1943-10-04 | 1976-11-09 | Bell Telephone Laboratories, Incorporated | Speech component coded multiplex carrier wave transmission |
US3488445A (en) | 1966-11-14 | 1970-01-06 | Bell Telephone Labor Inc | Orthogonal frequency multiplex data transmission system |
US3568105A (en) | 1969-03-03 | 1971-03-02 | Itt | Microstrip phase shifter having switchable path lengths |
US3721990A (en) | 1971-12-27 | 1973-03-20 | Rca Corp | Physically small combined loop and dipole all channel television antenna system |
CA1017835A (en) | 1972-12-22 | 1977-09-20 | George B. Litchford | Collison avoidance/proximity warning system using secondary radar |
US3887925A (en) | 1973-07-31 | 1975-06-03 | Itt | Linearly polarized phased antenna array |
US3969730A (en) | 1975-02-12 | 1976-07-13 | The United States Of America As Represented By The Secretary Of Transportation | Cross slot omnidirectional antenna |
US4001734A (en) | 1975-10-23 | 1977-01-04 | Hughes Aircraft Company | π-Loop phase bit apparatus |
US3982214A (en) | 1975-10-23 | 1976-09-21 | Hughes Aircraft Company | 180° phase shifting apparatus |
US4176356A (en) | 1977-06-27 | 1979-11-27 | Motorola, Inc. | Directional antenna system including pattern control |
US4193077A (en) | 1977-10-11 | 1980-03-11 | Avnet, Inc. | Directional antenna system with end loaded crossed dipoles |
GB1578469A (en) | 1977-11-05 | 1980-11-05 | Marconi Co Ltd | Tropospheric scatter radio communications systems |
US4203118A (en) | 1978-04-10 | 1980-05-13 | Andrew Alford | Antenna for cross polarized waves |
FR2445036A1 (fr) | 1978-12-22 | 1980-07-18 | Thomson Csf | Dephaseur hyperfrequence a diodes et antenne a balayage electronique comportant un tel dephaseur |
US4513412A (en) | 1983-04-25 | 1985-04-23 | At&T Bell Laboratories | Time division adaptive retransmission technique for portable radio telephones |
US4554554A (en) | 1983-09-02 | 1985-11-19 | The United States Of America As Represented By The Secretary Of The Navy | Quadrifilar helix antenna tuning using pin diodes |
US4733203A (en) | 1984-03-12 | 1988-03-22 | Raytheon Company | Passive phase shifter having switchable filter paths to provide selectable phase shift |
US4764773A (en) | 1985-07-30 | 1988-08-16 | Larsen Electronics, Inc. | Mobile antenna and through-the-glass impedance matched feed system |
JPS62240119A (ja) | 1986-04-11 | 1987-10-20 | Toyo Seikan Kaisha Ltd | 缶巻締方法及び該方法を実施するためのシーミングチャック装置 |
US4821040A (en) | 1986-12-23 | 1989-04-11 | Ball Corporation | Circular microstrip vehicular rf antenna |
US4814777A (en) | 1987-07-31 | 1989-03-21 | Raytheon Company | Dual-polarization, omni-directional antenna system |
US4800393A (en) | 1987-08-03 | 1989-01-24 | General Electric Company | Microstrip fed printed dipole with an integral balun and 180 degree phase shift bit |
US4937585A (en) | 1987-09-09 | 1990-06-26 | Phasar Corporation | Microwave circuit module, such as an antenna, and method of making same |
US5095535A (en) | 1988-07-28 | 1992-03-10 | Motorola, Inc. | High bit rate communication system for overcoming multipath |
US5097484A (en) | 1988-10-12 | 1992-03-17 | Sumitomo Electric Industries, Ltd. | Diversity transmission and reception method and equipment |
KR0139527B1 (ko) | 1988-10-21 | 1998-07-01 | 아르레뜨 다낭제 | 변조파 전송 방법 및 이 방법을 구현하기 위한 송.수신기 |
US4920285A (en) | 1988-11-21 | 1990-04-24 | Motorola, Inc. | Gallium arsenide antenna switch |
US5241693A (en) | 1989-10-27 | 1993-08-31 | Motorola, Inc. | Single-block filter for antenna duplexing and antenna-switched diversity |
US5173711A (en) | 1989-11-27 | 1992-12-22 | Kokusai Denshin Denwa Kabushiki Kaisha | Microstrip antenna for two-frequency separate-feeding type for circularly polarized waves |
US5063574A (en) | 1990-03-06 | 1991-11-05 | Moose Paul H | Multi-frequency differentially encoded digital communication for high data rate transmission through unequalized channels |
US5203010A (en) | 1990-11-13 | 1993-04-13 | Motorola, Inc. | Radio telephone system incorporating multiple time periods for communication transfer |
US5291289A (en) | 1990-11-16 | 1994-03-01 | North American Philips Corporation | Method and apparatus for transmission and reception of a digital television signal using multicarrier modulation |
US5373548A (en) | 1991-01-04 | 1994-12-13 | Thomson Consumer Electronics, Inc. | Out-of-range warning system for cordless telephone |
JP3038933B2 (ja) | 1991-01-31 | 2000-05-08 | ソニー株式会社 | 映像信号処理装置用システムコントローラ |
US5453752A (en) | 1991-05-03 | 1995-09-26 | Georgia Tech Research Corporation | Compact broadband microstrip antenna |
AU638379B2 (en) | 1991-08-28 | 1993-06-24 | Motorola, Inc. | Cellular system sharing of logical channels |
US5208564A (en) | 1991-12-19 | 1993-05-04 | Hughes Aircraft Company | Electronic phase shifting circuit for use in a phased radar antenna array |
US5282222A (en) | 1992-03-31 | 1994-01-25 | Michel Fattouche | Method and apparatus for multiple access between transceivers in wireless communications using OFDM spread spectrum |
USRE37802E1 (en) | 1992-03-31 | 2002-07-23 | Wi-Lan Inc. | Multicode direct sequence spread spectrum |
US5220340A (en) | 1992-04-29 | 1993-06-15 | Lotfollah Shafai | Directional switched beam antenna |
US5507035A (en) | 1993-04-30 | 1996-04-09 | International Business Machines Corporation | Diversity transmission strategy in mobile/indoor cellula radio communications |
EP0700585B1 (en) | 1993-05-27 | 2003-09-24 | Griffith University | Antennas for use in portable communications devices |
US5559800A (en) | 1994-01-19 | 1996-09-24 | Research In Motion Limited | Remote control of gateway functions in a wireless data communication network |
US5434575A (en) | 1994-01-28 | 1995-07-18 | California Microwave, Inc. | Phased array antenna system using polarization phase shifting |
US5802312A (en) | 1994-09-27 | 1998-09-01 | Research In Motion Limited | System for transmitting data files between computers in a wireless environment utilizing a file transfer agent executing on host system |
US5479176A (en) | 1994-10-21 | 1995-12-26 | Metricom, Inc. | Multiple-element driven array antenna and phasing method |
US5973601A (en) | 1995-12-06 | 1999-10-26 | Campana, Jr.; Thomas J. | Method of radio transmission between a radio transmitter and radio receiver |
US5532708A (en) | 1995-03-03 | 1996-07-02 | Motorola, Inc. | Single compact dual mode antenna |
US5699023A (en) | 1995-07-24 | 1997-12-16 | Murata Manufacturing Co., Ltd. | High-frequency switch |
US5964830A (en) | 1995-08-22 | 1999-10-12 | Durrett; Charles M. | User portal device for the world wide web to communicate with a website server |
GB9517241D0 (en) | 1995-08-23 | 1995-10-25 | Philips Electronics Uk Ltd | Printed antenna |
JPH0964639A (ja) | 1995-08-25 | 1997-03-07 | Uniden Corp | ダイバーシチ・アンテナ回路 |
KR0164368B1 (ko) | 1995-10-25 | 1999-02-01 | 김광호 | 고주파 전력합성기 |
US5767809A (en) | 1996-03-07 | 1998-06-16 | Industrial Technology Research Institute | OMNI-directional horizontally polarized Alford loop strip antenna |
US5786793A (en) | 1996-03-13 | 1998-07-28 | Matsushita Electric Works, Ltd. | Compact antenna for circular polarization |
US6288682B1 (en) | 1996-03-14 | 2001-09-11 | Griffith University | Directional antenna assembly |
US5726666A (en) | 1996-04-02 | 1998-03-10 | Ems Technologies, Inc. | Omnidirectional antenna with single feedpoint |
KR100213373B1 (ko) | 1996-05-28 | 1999-08-02 | 이형도 | 무선 랜 카드용 안테나 |
US5767807A (en) | 1996-06-05 | 1998-06-16 | International Business Machines Corporation | Communication system and methods utilizing a reactively controlled directive array |
US5990838A (en) | 1996-06-12 | 1999-11-23 | 3Com Corporation | Dual orthogonal monopole antenna system |
JPH1075116A (ja) | 1996-06-28 | 1998-03-17 | Toshiba Corp | アンテナ、接続装置、カップラ及び基板積層方法 |
US6249216B1 (en) | 1996-08-22 | 2001-06-19 | Kenneth E. Flick | Vehicle security system including adaptor for data communications bus and related methods |
JP3094920B2 (ja) | 1996-10-11 | 2000-10-03 | 日本電気株式会社 | 半導体スイッチ |
US6052093A (en) | 1996-12-18 | 2000-04-18 | Savi Technology, Inc. | Small omni-directional, slot antenna |
JP3038933U (ja) | 1996-12-21 | 1997-06-30 | 東洋紙工株式会社 | 展示箱兼輸送箱 |
US6097347A (en) | 1997-01-29 | 2000-08-01 | Intermec Ip Corp. | Wire antenna with stubs to optimize impedance for connecting to a circuit |
US6031503A (en) | 1997-02-20 | 2000-02-29 | Raytheon Company | Polarization diverse antenna for portable communication devices |
FI104662B (fi) | 1997-04-11 | 2000-04-14 | Nokia Mobile Phones Ltd | Antennijärjestely pienikokoisiin radioviestintä-laitteisiin |
US5936595A (en) | 1997-05-15 | 1999-08-10 | Wang Electro-Opto Corporation | Integrated antenna phase shifter |
JP3220679B2 (ja) | 1997-06-03 | 2001-10-22 | 松下電器産業株式会社 | 2周波スイッチ、2周波アンテナ共用器およびそれを用いた2周波帯域用移動体通信機器 |
DE19724087A1 (de) | 1997-06-07 | 1998-12-10 | Fraunhofer Ges Forschung | Sende- und Empfangsgerät für Hochfrequenzstrahlung und Verfahren zur Hochfrequenz-Übertragung |
US6091374A (en) | 1997-09-09 | 2000-07-18 | Time Domain Corporation | Ultra-wideband magnetic antenna |
JPH11163621A (ja) | 1997-11-27 | 1999-06-18 | Kiyoshi Yamamoto | 平面輻射素子とそれを利用した全方向性アンテナ |
GB9901789D0 (en) | 1998-04-22 | 1999-03-17 | Koninkl Philips Electronics Nv | Antenna diversity system |
US6326924B1 (en) | 1998-05-19 | 2001-12-04 | Kokusai Electric Co., Ltd. | Polarization diversity antenna system for cellular telephone |
CA2356998C (en) | 1998-05-21 | 2002-04-16 | Equifax Inc. | System and method for authentication of network users |
US6023250A (en) | 1998-06-18 | 2000-02-08 | The United States Of America As Represented By The Secretary Of The Navy | Compact, phasable, multioctave, planar, high efficiency, spiral mode antenna |
US6345043B1 (en) | 1998-07-06 | 2002-02-05 | National Datacomm Corporation | Access scheme for a wireless LAN station to connect an access point |
US20020170064A1 (en) | 2001-05-11 | 2002-11-14 | Monroe David A. | Portable, wireless monitoring and control station for use in connection with a multi-media surveillance system having enhanced notification functions |
US6404386B1 (en) | 1998-09-21 | 2002-06-11 | Tantivy Communications, Inc. | Adaptive antenna for use in same frequency networks |
US6100843A (en) | 1998-09-21 | 2000-08-08 | Tantivy Communications Inc. | Adaptive antenna for use in same frequency networks |
JP2000114950A (ja) | 1998-10-07 | 2000-04-21 | Murata Mfg Co Ltd | Spstスイッチおよびspdtスイッチおよびそれを用いた通信機 |
US7116707B1 (en) | 1998-11-05 | 2006-10-03 | Cisco Technology, Inc. | Modem failover without call loss |
US6046703A (en) | 1998-11-10 | 2000-04-04 | Nutex Communication Corp. | Compact wireless transceiver board with directional printed circuit antenna |
US6266528B1 (en) | 1998-12-23 | 2001-07-24 | Arraycomm, Inc. | Performance monitor for antenna arrays |
US6442507B1 (en) | 1998-12-29 | 2002-08-27 | Wireless Communications, Inc. | System for creating a computer model and measurement database of a wireless communication network |
US6169523B1 (en) | 1999-01-13 | 2001-01-02 | George Ploussios | Electronically tuned helix radiator choke |
JP3675210B2 (ja) | 1999-01-27 | 2005-07-27 | 株式会社村田製作所 | 高周波スイッチ |
EP1152452B1 (en) | 1999-01-28 | 2011-03-23 | Canon Kabushiki Kaisha | Electron beam device |
US6356905B1 (en) | 1999-03-05 | 2002-03-12 | Accenture Llp | System, method and article of manufacture for mobile communication utilizing an interface support framework |
JP2001036337A (ja) | 1999-03-05 | 2001-02-09 | Matsushita Electric Ind Co Ltd | アンテナ装置 |
US6859182B2 (en) | 1999-03-18 | 2005-02-22 | Dx Antenna Company, Limited | Antenna system |
US6498589B1 (en) | 1999-03-18 | 2002-12-24 | Dx Antenna Company, Limited | Antenna system |
CA2270302A1 (en) | 1999-04-28 | 2000-10-28 | Superpass Company Inc. | High efficiency printed antennas |
US6296565B1 (en) | 1999-05-04 | 2001-10-02 | Shure Incorporated | Method and apparatus for predictably switching diversity antennas on signal dropout |
US6772331B1 (en) | 1999-05-21 | 2004-08-03 | International Business Machines Corporation | Method and apparatus for exclusively pairing wireless devices |
CZ20014168A3 (cs) | 1999-05-21 | 2002-05-15 | International Business Machines Corporation | Způsob a zařízení pro inicializaci zabezpečné komunikace a pro vytvoření výhradních dvojic bezdrátových přístrojů |
US6493679B1 (en) | 1999-05-26 | 2002-12-10 | Wireless Valley Communications, Inc. | Method and system for managing a real time bill of materials |
US6317599B1 (en) | 1999-05-26 | 2001-11-13 | Wireless Valley Communications, Inc. | Method and system for automated optimization of antenna positioning in 3-D |
WO2000078001A2 (en) | 1999-06-11 | 2000-12-21 | Microsoft Corporation | General api for remote control of devices |
US6892230B1 (en) | 1999-06-11 | 2005-05-10 | Microsoft Corporation | Dynamic self-configuration for ad hoc peer networking using mark-up language formated description messages |
US6725281B1 (en) | 1999-06-11 | 2004-04-20 | Microsoft Corporation | Synchronization of controlled device state using state table and eventing in data-driven remote device control model |
US6910068B2 (en) | 1999-06-11 | 2005-06-21 | Microsoft Corporation | XML-based template language for devices and services |
JP3672770B2 (ja) | 1999-07-08 | 2005-07-20 | 株式会社国際電気通信基礎技術研究所 | アレーアンテナ装置 |
US6499006B1 (en) | 1999-07-14 | 2002-12-24 | Wireless Valley Communications, Inc. | System for the three-dimensional display of wireless communication system performance |
AU783682B2 (en) | 1999-08-04 | 2005-11-24 | Amgen, Inc. | Fhm, a novel member of the TNF ligand supergene family |
US6339404B1 (en) | 1999-08-13 | 2002-01-15 | Rangestar Wirless, Inc. | Diversity antenna system for lan communication system |
JP2001057560A (ja) | 1999-08-18 | 2001-02-27 | Hitachi Kokusai Electric Inc | 無線lanシステム |
US6292153B1 (en) | 1999-08-27 | 2001-09-18 | Fantasma Network, Inc. | Antenna comprising two wideband notch regions on one coplanar substrate |
SE515047C2 (sv) | 1999-10-01 | 2001-06-05 | Tryggit Ab | Metod och system för verifiering av tjänstebeställning |
SE516536C2 (sv) | 1999-10-29 | 2002-01-29 | Allgon Ab | Antennanordning omkopplingsbar mellan ett flertal konfigurationstillstånd i avhängighet av två driftsparametrar samt därtill hörande metod |
SE0002617D0 (sv) | 1999-10-29 | 2000-07-11 | Allgon Ab | An antenna device for transmitting and/or receiving RF waves |
EP1152543B1 (en) | 1999-12-14 | 2006-06-21 | Matsushita Electric Industrial Co., Ltd. | High-frequency composite switch component |
FR2803482B1 (fr) | 2000-01-05 | 2002-02-15 | Diffusion Vente Internationale | Lecteur pour cle electronique |
US6307524B1 (en) | 2000-01-18 | 2001-10-23 | Core Technology, Inc. | Yagi antenna having matching coaxial cable and driven element impedances |
US7505762B2 (en) | 2004-02-27 | 2009-03-17 | Fusionone, Inc. | Wireless telephone data backup system |
US6356242B1 (en) | 2000-01-27 | 2002-03-12 | George Ploussios | Crossed bent monopole doublets |
US6351240B1 (en) | 2000-02-25 | 2002-02-26 | Hughes Electronics Corporation | Circularly polarized reflect array using 2-bit phase shifter having initial phase perturbation |
US6366254B1 (en) | 2000-03-15 | 2002-04-02 | Hrl Laboratories, Llc | Planar antenna with switched beam diversity for interference reduction in a mobile environment |
AU2001245800A1 (en) | 2000-03-17 | 2001-10-03 | Mark Nair | System, method and apparatus for controlling the dissemination of digital works |
GB0006955D0 (en) | 2000-03-23 | 2000-05-10 | Koninkl Philips Electronics Nv | Antenna diversity arrangement |
US7266369B2 (en) | 2000-04-04 | 2007-09-04 | Samsung Electronics Co., Ltd. | System and method for provisioning or updating a mobile station using over-the-air transfer of interpreted byte-code program |
US6701522B1 (en) | 2000-04-07 | 2004-03-02 | Danger, Inc. | Apparatus and method for portal device authentication |
US20020022483A1 (en) | 2000-04-18 | 2002-02-21 | Wayport, Inc. | Distributed network communication system which allows multiple wireless service providers to share a common network infrastructure |
US6785816B1 (en) | 2000-05-01 | 2004-08-31 | Nokia Corporation | System and method for secured configuration data for programmable logic devices |
FR2808632B1 (fr) | 2000-05-03 | 2002-06-28 | Mitsubishi Electric Inf Tech | Procede de turbo-decodage avec reencodage des informations erronees et retroaction |
US8355912B1 (en) | 2000-05-04 | 2013-01-15 | International Business Machines Corporation | Technique for providing continuous speech recognition as an alternate input device to limited processing power devices |
JP3386439B2 (ja) | 2000-05-24 | 2003-03-17 | 松下電器産業株式会社 | 指向性切換アンテナ装置 |
EP1158605B1 (en) | 2000-05-26 | 2004-04-14 | Sony International (Europe) GmbH | V-Slot antenna for circular polarization |
JP4501230B2 (ja) | 2000-05-30 | 2010-07-14 | 株式会社日立製作所 | IPv4−IPv6マルチキャスト通信方法および装置 |
US6326922B1 (en) | 2000-06-29 | 2001-12-04 | Worldspace Corporation | Yagi antenna coupled with a low noise amplifier on the same printed circuit board |
FI111208B (fi) | 2000-06-30 | 2003-06-13 | Nokia Corp | Datan salauksen järjestäminen langattomassa tietoliikennejärjestelmässä |
US6356243B1 (en) | 2000-07-19 | 2002-03-12 | Logitech Europe S.A. | Three-dimensional geometric space loop antenna |
US6625454B1 (en) | 2000-08-04 | 2003-09-23 | Wireless Valley Communications, Inc. | Method and system for designing or deploying a communications network which considers frequency dependent effects |
DE60031893T2 (de) | 2000-08-10 | 2007-06-21 | Fujitsu Ltd., Kawasaki | Kommunikationseinrichtung mit übertragungs-diversity |
US6531985B1 (en) | 2000-08-14 | 2003-03-11 | 3Com Corporation | Integrated laptop antenna using two or more antennas |
US6476773B2 (en) | 2000-08-18 | 2002-11-05 | Tantivy Communications, Inc. | Printed or etched, folding, directional antenna |
US7043633B1 (en) | 2000-08-28 | 2006-05-09 | Verizon Corporation Services Group Inc. | Method and apparatus for providing adaptive self-synchronized dynamic address translation |
US6606059B1 (en) | 2000-08-28 | 2003-08-12 | Intel Corporation | Antenna for nomadic wireless modems |
US6445688B1 (en) | 2000-08-31 | 2002-09-03 | Ricochet Networks, Inc. | Method and apparatus for selecting a directional antenna in a wireless communication system |
US6545643B1 (en) | 2000-09-08 | 2003-04-08 | 3Com Corporation | Extendable planar diversity antenna |
US6807577B1 (en) | 2000-09-14 | 2004-10-19 | International Business Machines Corporation | System and method for network log-on by associating legacy profiles with user certificates |
US20020036586A1 (en) | 2000-09-22 | 2002-03-28 | Tantivy Communications, Inc. | Adaptive antenna for use in wireless communication systems |
WO2002025967A1 (en) | 2000-09-22 | 2002-03-28 | Widcomm Inc. | Wireless network and method for providing improved handoff performance |
US6973622B1 (en) | 2000-09-25 | 2005-12-06 | Wireless Valley Communications, Inc. | System and method for design, tracking, measurement, prediction and optimization of data communication networks |
US6950523B1 (en) | 2000-09-29 | 2005-09-27 | Intel Corporation | Secure storage of private keys |
US6975834B1 (en) | 2000-10-03 | 2005-12-13 | Mineral Lassen Llc | Multi-band wireless communication device and method |
US7162273B1 (en) | 2000-11-10 | 2007-01-09 | Airgain, Inc. | Dynamically optimized smart antenna system |
DE20019677U1 (de) | 2000-11-20 | 2001-02-15 | Hirschmann Electronics Gmbh | Antennensystem |
JP4102018B2 (ja) | 2000-11-30 | 2008-06-18 | 株式会社東芝 | 無線通信カードおよびシステム |
US7171475B2 (en) | 2000-12-01 | 2007-01-30 | Microsoft Corporation | Peer networking host framework and hosting API |
PT1340206E (pt) | 2000-12-07 | 2005-10-31 | Raymond Bellone | Sistema de alarme de desencadeamento multiplo atraves de transmissores e de um receptor vibrador |
US6611230B2 (en) | 2000-12-11 | 2003-08-26 | Harris Corporation | Phased array antenna having phase shifters with laterally spaced phase shift bodies |
US6456245B1 (en) | 2000-12-13 | 2002-09-24 | Magis Networks, Inc. | Card-based diversity antenna structure for wireless communications |
US6492957B2 (en) | 2000-12-18 | 2002-12-10 | Juan C. Carillo, Jr. | Close-proximity radiation detection device for determining radiation shielding device effectiveness and a method therefor |
JP4531969B2 (ja) | 2000-12-21 | 2010-08-25 | 三菱電機株式会社 | アダプティブアンテナ受信装置 |
KR100353623B1 (ko) | 2000-12-22 | 2002-09-28 | 주식회사 케이티프리텔 | 모바일 아이피에서의 소그룹 멀티캐스트 지원 방법 |
US6586786B2 (en) | 2000-12-27 | 2003-07-01 | Matsushita Electric Industrial Co., Ltd. | High frequency switch and mobile communication equipment |
FI20002902A (fi) | 2000-12-29 | 2002-06-30 | Nokia Corp | Viestintälaite ja menetelmä lähettimen ja vastaanottimen kytkemiseksi |
US6424311B1 (en) | 2000-12-30 | 2002-07-23 | Hon Ia Precision Ind. Co., Ltd. | Dual-fed coupled stripline PCB dipole antenna |
US6400332B1 (en) | 2001-01-03 | 2002-06-04 | Hon Hai Precision Ind. Co., Ltd. | PCB dipole antenna |
US6888893B2 (en) | 2001-01-05 | 2005-05-03 | Microsoft Corporation | System and process for broadcast and communication with very low bit-rate bi-level or sketch video |
EP1229647A1 (fr) | 2001-01-26 | 2002-08-07 | Faurecia Industries | Organe de commande capacitif pour un organe fonctionnel notamment de véhicule automobile, et pièce d'équipement comportant un tel organe |
US6396456B1 (en) | 2001-01-31 | 2002-05-28 | Tantivy Communications, Inc. | Stacked dipole antenna for use in wireless communications systems |
US7023909B1 (en) | 2001-02-21 | 2006-04-04 | Novatel Wireless, Inc. | Systems and methods for a wireless modem assembly |
DE10109359C2 (de) | 2001-02-27 | 2003-01-16 | Bosch Gmbh Robert | Diversity-Antennenanordnung |
JP3596477B2 (ja) | 2001-02-28 | 2004-12-02 | 日本電気株式会社 | 移動通信システム及びそれに用いる変調・符号化モード切替方法 |
US6456242B1 (en) | 2001-03-05 | 2002-09-24 | Magis Networks, Inc. | Conformal box antenna |
US6323810B1 (en) | 2001-03-06 | 2001-11-27 | Ethertronics, Inc. | Multimode grounded finger patch antenna |
US6931429B2 (en) | 2001-04-27 | 2005-08-16 | Left Gate Holdings, Inc. | Adaptable wireless proximity networking |
US7916794B2 (en) | 2001-04-28 | 2011-03-29 | Microsoft Corporation | System and process for broadcast and communication with very low bit-rate bi-level or sketch video |
US6864852B2 (en) | 2001-04-30 | 2005-03-08 | Ipr Licensing, Inc. | High gain antenna for wireless applications |
US6606057B2 (en) | 2001-04-30 | 2003-08-12 | Tantivy Communications, Inc. | High gain planar scanned antenna array |
US6747605B2 (en) | 2001-05-07 | 2004-06-08 | Atheros Communications, Inc. | Planar high-frequency antenna |
US6774852B2 (en) | 2001-05-10 | 2004-08-10 | Ipr Licensing, Inc. | Folding directional antenna |
US7444513B2 (en) | 2001-05-14 | 2008-10-28 | Nokia Corporiation | Authentication in data communication |
JP3927378B2 (ja) | 2001-05-22 | 2007-06-06 | 株式会社日立製作所 | 質問器を用いた物品管理システム |
FR2825206A1 (fr) | 2001-05-23 | 2002-11-29 | Thomson Licensing Sa | Dispositif pour la reception et/ou l'emission d'ondes electromagnetiques a rayonnement omnidirectionnel |
US8284739B2 (en) | 2001-05-24 | 2012-10-09 | Vixs Systems, Inc. | Method and apparatus for affiliating a wireless device with a wireless local area network |
US6414647B1 (en) | 2001-06-20 | 2002-07-02 | Massachusetts Institute Of Technology | Slender omni-directional, broad-band, high efficiency, dual-polarized slot/dipole antenna element |
US20040030900A1 (en) | 2001-07-13 | 2004-02-12 | Clark James R. | Undetectable watermarking technique for audio media |
US6781999B2 (en) | 2001-07-23 | 2004-08-24 | Airvana, Inc. | Broadcasting and multicasting in wireless communication |
US6741219B2 (en) | 2001-07-25 | 2004-05-25 | Atheros Communications, Inc. | Parallel-feed planar high-frequency antenna |
EP1421509A4 (en) | 2001-08-07 | 2009-12-02 | Tatara Systems Inc | METHOD AND DEVICE FOR INTEGRATING CHARGING CALCULATION AND AUTHENTICATION FUNCTIONS IN LOCAL AND LARGE AREA WIRELESS DATA NETWORKS |
US6836254B2 (en) | 2001-08-10 | 2004-12-28 | Antonis Kalis | Antenna system |
JP2003069184A (ja) | 2001-08-24 | 2003-03-07 | Santekku Kk | カード式ゼロ磁場発生装置およびカード式ゼロ磁場発生方法 |
WO2003023955A1 (fr) | 2001-09-06 | 2003-03-20 | Matsushita Electric Industrial Co., Ltd. | Appareil d'antennes en reseau |
JP4135861B2 (ja) | 2001-10-03 | 2008-08-20 | 日本電波工業株式会社 | 多素子平面アンテナ |
US7697523B2 (en) | 2001-10-03 | 2010-04-13 | Qualcomm Incorporated | Method and apparatus for data packet transport in a wireless communication system using an internet protocol |
DE60128968T2 (de) | 2001-10-16 | 2008-03-13 | Fractus, S.A. | Belastete antenne |
US6593891B2 (en) | 2001-10-19 | 2003-07-15 | Hitachi Cable, Ltd. | Antenna apparatus having cross-shaped slot |
GB0125178D0 (en) | 2001-10-19 | 2001-12-12 | Koninkl Philips Electronics Nv | Method of operating a wireless communication system |
US6674459B2 (en) | 2001-10-24 | 2004-01-06 | Microsoft Corporation | Network conference recording system and method including post-conference processing |
WO2003038946A1 (en) | 2001-10-31 | 2003-05-08 | Lockheed Martin Corporation | Broadband starfish antenna and array thereof |
US6914581B1 (en) | 2001-10-31 | 2005-07-05 | Venture Partners | Focused wave antenna |
US7181620B1 (en) | 2001-11-09 | 2007-02-20 | Cisco Technology, Inc. | Method and apparatus providing secure initialization of network devices using a cryptographic key distribution approach |
US6774854B2 (en) | 2001-11-16 | 2004-08-10 | Galtronics, Ltd. | Variable gain and variable beamwidth antenna (the hinged antenna) |
US7363354B2 (en) | 2001-11-29 | 2008-04-22 | Nokia Corporation | System and method for identifying and accessing network services |
US7986937B2 (en) | 2001-12-20 | 2011-07-26 | Microsoft Corporation | Public access point |
US6583765B1 (en) | 2001-12-21 | 2003-06-24 | Motorola, Inc. | Slot antenna having independent antenna elements and associated circuitry |
US7050809B2 (en) | 2001-12-27 | 2006-05-23 | Samsung Electronics Co., Ltd. | System and method for providing concurrent data transmissions in a wireless communication network |
JP2003198437A (ja) | 2001-12-28 | 2003-07-11 | Matsushita Electric Ind Co Ltd | マルチアンテナ装置、マルチアンテナの受信方法及びマルチアンテナの送信方法 |
US6888504B2 (en) | 2002-02-01 | 2005-05-03 | Ipr Licensing, Inc. | Aperiodic array antenna |
US7146433B2 (en) | 2002-02-01 | 2006-12-05 | Lenovo Singapore Pte. Ltd | Extending an allowable transmission distance between a wireless device and an access point by communication with intermediate wireless devices |
US6842141B2 (en) | 2002-02-08 | 2005-01-11 | Virginia Tech Inellectual Properties Inc. | Fourpoint antenna |
US7966497B2 (en) | 2002-02-15 | 2011-06-21 | Qualcomm Incorporated | System and method for acoustic two factor authentication |
US6879293B2 (en) | 2002-02-25 | 2005-04-12 | Tdk Corporation | Antenna device and electric appliance using the same |
US6781544B2 (en) | 2002-03-04 | 2004-08-24 | Cisco Technology, Inc. | Diversity antenna for UNII access point |
US7039356B2 (en) | 2002-03-12 | 2006-05-02 | Blue7 Communications | Selecting a set of antennas for use in a wireless communication system |
JP3843027B2 (ja) | 2002-03-12 | 2006-11-08 | 日東電工株式会社 | プリント配線板の製造方法 |
TWI258246B (en) | 2002-03-14 | 2006-07-11 | Sony Ericsson Mobile Comm Ab | Flat built-in radio antenna |
AU2003222285A1 (en) | 2002-03-15 | 2003-09-29 | Andrew Corp. | Antenna interface protocol |
US6819287B2 (en) | 2002-03-15 | 2004-11-16 | Centurion Wireless Technologies, Inc. | Planar inverted-F antenna including a matching network having transmission line stubs and capacitor/inductor tank circuits |
US20030184490A1 (en) | 2002-03-26 | 2003-10-02 | Raiman Clifford E. | Sectorized omnidirectional antenna |
RU2231874C2 (ru) | 2002-03-27 | 2004-06-27 | Общество с ограниченной ответственностью "Алгоритм" | Антенное устройство с управляемой диаграммой направленности, приемопередающее устройство и сетевой портативный компьютер |
US6809691B2 (en) | 2002-04-05 | 2004-10-26 | Matsushita Electric Industrial Co., Ltd. | Directivity controllable antenna and antenna unit using the same |
US6711678B2 (en) | 2002-04-05 | 2004-03-23 | Expand Beyond Corporation | Pre-authenticated communication within a secure computer network |
FI121519B (fi) | 2002-04-09 | 2010-12-15 | Pulse Finland Oy | Suuntakuvioiltaan muokattava antenni |
CN1414731A (zh) | 2002-04-11 | 2003-04-30 | 深圳汇丰信息技术开发有限公司 | 一种动态口令认证方法及其系统 |
WO2003088571A1 (en) | 2002-04-12 | 2003-10-23 | Karbon Systems, Llc | System and method for secure wireless communications using pki |
US6753825B2 (en) | 2002-04-23 | 2004-06-22 | Broadcom | Printed antenna and applications thereof |
US7006467B2 (en) | 2002-04-29 | 2006-02-28 | Hereuare Communications, Inc. | Method and system for simulating multiple independent client devices in a wired or wireless network |
AU2002255000A1 (en) | 2002-05-01 | 2003-11-17 | Telefonaktiebolaget Lm Ericsson (Publ) | System, apparatus and method for sim-based authentication and encryption in wireless local area network access |
US6642889B1 (en) | 2002-05-03 | 2003-11-04 | Raytheon Company | Asymmetric-element reflect array antenna |
US20030214446A1 (en) | 2002-05-14 | 2003-11-20 | Imad Shehab | Diversity gain antenna |
US7298228B2 (en) | 2002-05-15 | 2007-11-20 | Hrl Laboratories, Llc | Single-pole multi-throw switch having low parasitic reactance, and an antenna incorporating the same |
GB0211644D0 (en) | 2002-05-21 | 2002-07-03 | Wesby Philip B | System and method for remote asset management |
TW557604B (en) | 2002-05-23 | 2003-10-11 | Realtek Semiconductor Corp | Printed antenna structure |
US7026993B2 (en) | 2002-05-24 | 2006-04-11 | Hitachi Cable, Ltd. | Planar antenna and array antenna |
JP2004064743A (ja) | 2002-06-05 | 2004-02-26 | Fujitsu Ltd | 適応アンテナ装置 |
US6839038B2 (en) | 2002-06-17 | 2005-01-04 | Lockheed Martin Corporation | Dual-band directional/omnidirectional antenna |
JP3835404B2 (ja) | 2002-06-24 | 2006-10-18 | 株式会社村田製作所 | 高周波スイッチおよびそれを用いた電子装置 |
US6753814B2 (en) | 2002-06-27 | 2004-06-22 | Harris Corporation | Dipole arrangements using dielectric substrates of meta-materials |
ATE308172T1 (de) | 2002-06-27 | 2005-11-15 | Siemens Ag | Anordnung und verfahren zur datenübertragung in einem mehrfacheingabe mehrfachausgabe funkkommunikationssystem |
US6642890B1 (en) | 2002-07-19 | 2003-11-04 | Paratek Microwave Inc. | Apparatus for coupling electromagnetic signals |
TW541762B (en) | 2002-07-24 | 2003-07-11 | Ind Tech Res Inst | Dual-band monopole antenna |
US6750813B2 (en) | 2002-07-24 | 2004-06-15 | Mcnc Research & Development Institute | Position optimized wireless communication |
US6876836B2 (en) | 2002-07-25 | 2005-04-05 | Integrated Programmable Communications, Inc. | Layout of wireless communication circuit on a printed circuit board |
US20040017860A1 (en) | 2002-07-29 | 2004-01-29 | Jung-Tao Liu | Multiple antenna system for varying transmission streams |
ES2221535B1 (es) | 2002-07-31 | 2006-03-01 | Airtel Movil, S.A. | Un dispositivo de telefonia movil y un metodo de gestion de datos. |
US20040097217A1 (en) | 2002-08-06 | 2004-05-20 | Mcclain Fred | System and method for providing authentication and authorization utilizing a personal wireless communication device |
US7522906B2 (en) | 2002-08-09 | 2009-04-21 | Wavelink Corporation | Mobile unit configuration management for WLANs |
US20040036654A1 (en) | 2002-08-21 | 2004-02-26 | Steve Hsieh | Antenna assembly for circuit board |
US7234063B1 (en) | 2002-08-27 | 2007-06-19 | Cisco Technology, Inc. | Method and apparatus for generating pairwise cryptographic transforms based on group keys |
US6941143B2 (en) | 2002-08-29 | 2005-09-06 | Thomson Licensing, S.A. | Automatic channel selection in a radio access network |
US7046989B2 (en) | 2002-09-12 | 2006-05-16 | Broadcom Corporation | Controlling and enhancing handoff between wireless access points |
US6894653B2 (en) | 2002-09-17 | 2005-05-17 | Ipr Licensing, Inc. | Low cost multiple pattern antenna for use with multiple receiver systems |
TW560107B (en) | 2002-09-24 | 2003-11-01 | Gemtek Technology Co Ltd | Antenna structure of multi-frequency printed circuit |
US6963314B2 (en) | 2002-09-26 | 2005-11-08 | Andrew Corporation | Dynamically variable beamwidth and variable azimuth scanning antenna |
US7212499B2 (en) | 2002-09-30 | 2007-05-01 | Ipr Licensing, Inc. | Method and apparatus for antenna steering for WLAN |
US7882346B2 (en) | 2002-10-15 | 2011-02-01 | Qualcomm Incorporated | Method and apparatus for providing authentication, authorization and accounting to roaming nodes |
JP2004140458A (ja) | 2002-10-15 | 2004-05-13 | Toshiba Corp | 無線通信機能を有する電子機器及び無線通信用アンテナユニット |
TW569492B (en) | 2002-10-16 | 2004-01-01 | Ain Comm Technology Company Lt | Multi-band antenna |
US7562393B2 (en) | 2002-10-21 | 2009-07-14 | Alcatel-Lucent Usa Inc. | Mobility access gateway |
US7705782B2 (en) | 2002-10-23 | 2010-04-27 | Southern Methodist University | Microstrip array antenna |
US20040121749A1 (en) | 2002-11-06 | 2004-06-24 | Engim, Inc. | System throughput enhancement using an intelligent channel association in the environment of multiple access channels |
US6762723B2 (en) | 2002-11-08 | 2004-07-13 | Motorola, Inc. | Wireless communication device having multiband antenna |
US6759990B2 (en) | 2002-11-08 | 2004-07-06 | Tyco Electronics Logistics Ag | Compact antenna with circular polarization |
US20050152305A1 (en) | 2002-11-25 | 2005-07-14 | Fujitsu Limited | Apparatus, method, and medium for self-organizing multi-hop wireless access networks |
US7120405B2 (en) | 2002-11-27 | 2006-10-10 | Broadcom Corporation | Wide bandwidth transceiver |
RU2233017C1 (ru) | 2002-12-02 | 2004-07-20 | Общество с ограниченной ответственностью "Алгоритм" | Антенное устройство с управляемой диаграммой направленности и планарная направленная антенна |
US6950069B2 (en) | 2002-12-13 | 2005-09-27 | International Business Machines Corporation | Integrated tri-band antenna for laptop applications |
US6903686B2 (en) | 2002-12-17 | 2005-06-07 | Sony Ericsson Mobile Communications Ab | Multi-branch planar antennas having multiple resonant frequency bands and wireless terminals incorporating the same |
US9237514B2 (en) | 2003-02-28 | 2016-01-12 | Apple Inc. | System and method for filtering access points presented to a user and locking onto an access point |
US6961028B2 (en) | 2003-01-17 | 2005-11-01 | Lockheed Martin Corporation | Low profile dual frequency dipole antenna structure |
JP3843429B2 (ja) | 2003-01-23 | 2006-11-08 | ソニーケミカル&インフォメーションデバイス株式会社 | 電子機器及びアンテナ実装プリント配線基板 |
US6943749B2 (en) | 2003-01-31 | 2005-09-13 | M&Fc Holding, Llc | Printed circuit board dipole antenna structure with impedance matching trace |
US20040153647A1 (en) | 2003-01-31 | 2004-08-05 | Rotholtz Ben Aaron | Method and process for transmitting video content |
US7009573B2 (en) | 2003-02-10 | 2006-03-07 | Calamp Corp. | Compact bidirectional repeaters for wireless communication systems |
JP4214793B2 (ja) | 2003-02-19 | 2009-01-28 | 日本電気株式会社 | 無線通信システム、サーバ、基地局、移動端末及びそれらに用いる再送タイムアウト時間決定方法 |
GB2398707B (en) | 2003-02-21 | 2005-03-30 | Schlumberger Holdings | Authentication method for enabling a user of a mobile station to access to private data or services |
ITRM20030100A1 (it) | 2003-03-06 | 2004-09-07 | Telecom Italia Mobile Spa | Tecnica di accesso multiplo alla rete, da parte di terminale di utente interconnesso ad una lan e relativa architettura di riferimento. |
US20060179305A1 (en) | 2004-03-11 | 2006-08-10 | Junbiao Zhang | WLAN session management techniques with secure rekeying and logoff |
KR20060053003A (ko) | 2003-03-14 | 2006-05-19 | 톰슨 라이센싱 | 보안 리키잉과 로그 오프를 이용한 wlan 세션 관리기술 |
JP2004282329A (ja) | 2003-03-14 | 2004-10-07 | Senyu Communication:Kk | 無線lan用デュアルバンド全方向性アンテナ |
US7333460B2 (en) | 2003-03-25 | 2008-02-19 | Nokia Corporation | Adaptive beacon interval in WLAN |
US7269174B2 (en) | 2003-03-28 | 2007-09-11 | Modular Mining Systems, Inc. | Dynamic wireless network |
US6933907B2 (en) | 2003-04-02 | 2005-08-23 | Dx Antenna Company, Limited | Variable directivity antenna and variable directivity antenna system using such antennas |
JP2004328717A (ja) | 2003-04-11 | 2004-11-18 | Taiyo Yuden Co Ltd | ダイバーシティアンテナ装置 |
EP1614267B1 (en) | 2003-04-15 | 2016-07-20 | Thomson Licensing | Techniques for offering seamless accesses in enterprise hot spots for both guest users and local users |
SE0301200D0 (sv) | 2003-04-24 | 2003-04-24 | Amc Centurion Ab | Antenna device and portable radio communication device comprising such an antenna device |
US7142851B2 (en) | 2003-04-28 | 2006-11-28 | Thomson Licensing | Technique for secure wireless LAN access |
JP2004343448A (ja) | 2003-05-15 | 2004-12-02 | Matsushita Electric Ind Co Ltd | 無線lanアクセス認証システム |
EP1487051B1 (en) | 2003-06-12 | 2008-03-26 | Research In Motion Limited | Multiple-element antenna with electromagnetically coupled floating antenna element |
US7398550B2 (en) | 2003-06-18 | 2008-07-08 | Microsoft Corporation | Enhanced shared secret provisioning protocol |
US7609648B2 (en) | 2003-06-19 | 2009-10-27 | Ipr Licensing, Inc. | Antenna steering for an access point based upon control frames |
US7421578B1 (en) | 2003-07-22 | 2008-09-02 | Cisco Technology, Inc. | Method and apparatus for electing a leader node in a computer network |
US20050042988A1 (en) | 2003-08-18 | 2005-02-24 | Alcatel | Combined open and closed loop transmission diversity system |
US7084828B2 (en) | 2003-08-27 | 2006-08-01 | Harris Corporation | Shaped ground plane for dynamically reconfigurable aperture coupled antenna |
US7185204B2 (en) | 2003-08-28 | 2007-02-27 | International Business Machines Corporation | Method and system for privacy in public networks |
JP4181067B2 (ja) | 2003-09-18 | 2008-11-12 | Dxアンテナ株式会社 | 多周波数帯アンテナ |
US7675878B2 (en) | 2003-09-30 | 2010-03-09 | Motorola, Inc. | Enhanced passive scanning |
WO2005048398A2 (en) | 2003-10-28 | 2005-05-26 | Dsp Group Inc. | Multi-band dipole antenna structure for wireless communications |
US20050100166A1 (en) | 2003-11-10 | 2005-05-12 | Parc Inc. | Systems and methods for authenticating communications in a network medium |
KR100981554B1 (ko) | 2003-11-13 | 2010-09-10 | 한국과학기술원 | 다중 송수신 안테나들을 구비하는 이동통신시스템에서,송신 안테나들을 그룹핑하여 신호를 전송하는 방법 |
US7034769B2 (en) | 2003-11-24 | 2006-04-25 | Sandbridge Technologies, Inc. | Modified printed dipole antennas for wireless multi-band communication systems |
US7444734B2 (en) | 2003-12-09 | 2008-11-04 | International Business Machines Corporation | Apparatus and methods for constructing antennas using vias as radiating elements formed in a substrate |
US7239696B2 (en) | 2003-12-15 | 2007-07-03 | International Business Machines Corporation | Automatic reset for DSL lines |
US20050138137A1 (en) | 2003-12-19 | 2005-06-23 | Microsoft Corporation | Using parameterized URLs for retrieving resource content items |
US7668939B2 (en) | 2003-12-19 | 2010-02-23 | Microsoft Corporation | Routing of resource information in a network |
US7292870B2 (en) | 2003-12-24 | 2007-11-06 | Zipit Wireless, Inc. | Instant messaging terminal adapted for Wi-Fi access points |
DE10361634A1 (de) | 2003-12-30 | 2005-08-04 | Advanced Micro Devices, Inc., Sunnyvale | Leistungsfähige kostengünstige Monopolantenne für Funkanwendungen |
US20050146475A1 (en) | 2003-12-31 | 2005-07-07 | Bettner Allen W. | Slot antenna configuration |
US7860978B2 (en) | 2004-01-22 | 2010-12-28 | Toshiba America Research, Inc. | Establishing a secure tunnel to access router |
US7440764B2 (en) | 2004-02-12 | 2008-10-21 | Motorola, Inc. | Method and apparatus for improving throughput in a wireless local area network |
US7197502B2 (en) | 2004-02-18 | 2007-03-27 | Friendly Polynomials, Inc. | Machine-implemented activity management system using asynchronously shared activity data objects and journal data items |
US7600113B2 (en) | 2004-02-20 | 2009-10-06 | Microsoft Corporation | Secure network channel |
US7477894B1 (en) | 2004-02-23 | 2009-01-13 | Foundry Networks, Inc. | Methods and apparatus for handling wireless roaming among and across wireless area networks |
US7565529B2 (en) | 2004-03-04 | 2009-07-21 | Directpointe, Inc. | Secure authentication and network management system for wireless LAN applications |
US7053844B2 (en) | 2004-03-05 | 2006-05-30 | Lenovo (Singapore) Pte. Ltd. | Integrated multiband antennas for computing devices |
JP4564957B2 (ja) | 2004-03-08 | 2010-10-20 | グローバルフレンドシップ株式会社 | 電子端末装置保護システム |
KR20050097674A (ko) | 2004-04-02 | 2005-10-10 | 삼성전자주식회사 | 모바일 노드의 인터넷 접속 서비스 방법 및 시스템 |
US7539862B2 (en) | 2004-04-08 | 2009-05-26 | Ipass Inc. | Method and system for verifying and updating the configuration of an access device during authentication |
CA2562479A1 (en) | 2004-04-12 | 2005-12-01 | Airgain, Inc. | Switched multi-beam antenna |
WO2005107137A2 (en) | 2004-04-23 | 2005-11-10 | Passmark Security, Inc. | Method and apparatus for authenticating users using two or more factors |
US7098863B2 (en) | 2004-04-23 | 2006-08-29 | Centurion Wireless Technologies, Inc. | Microstrip antenna |
CN100413368C (zh) | 2004-04-23 | 2008-08-20 | 华为技术有限公司 | 一种用户卡合法性的验证方法 |
US20050250472A1 (en) | 2004-05-04 | 2005-11-10 | Silvester Kelan C | User authentication using a wireless device |
US20050261970A1 (en) | 2004-05-21 | 2005-11-24 | Wayport, Inc. | Method for providing wireless services |
US7043277B1 (en) | 2004-05-27 | 2006-05-09 | Autocell Laboratories, Inc. | Automatically populated display regions for discovered access points and stations in a user interface representing a wireless communication network deployed in a physical environment |
CN100438681C (zh) | 2004-06-04 | 2008-11-26 | 上海环达计算机科技有限公司 | 移动设备的身份判别方法及系统 |
JP2005354249A (ja) | 2004-06-09 | 2005-12-22 | Matsushita Electric Ind Co Ltd | ネットワーク通信端末 |
JP4095585B2 (ja) | 2004-06-17 | 2008-06-04 | 株式会社東芝 | 無線通信方法、無線通信装置、および無線通信システム |
JP2006050267A (ja) * | 2004-08-04 | 2006-02-16 | Matsushita Electric Ind Co Ltd | IPsec通信方法及び通信制御装置並びにネットワークカメラ |
US7292198B2 (en) | 2004-08-18 | 2007-11-06 | Ruckus Wireless, Inc. | System and method for an omnidirectional planar antenna apparatus with selectable elements |
US8031129B2 (en) | 2004-08-18 | 2011-10-04 | Ruckus Wireless, Inc. | Dual band dual polarization antenna array |
JP2006060408A (ja) | 2004-08-18 | 2006-03-02 | Nippon Telegr & Teleph Corp <Ntt> | 無線パケット通信方法および無線局 |
US7193562B2 (en) | 2004-11-22 | 2007-03-20 | Ruckus Wireless, Inc. | Circuit board having a peripheral antenna apparatus with selectable antenna elements |
US7965252B2 (en) | 2004-08-18 | 2011-06-21 | Ruckus Wireless, Inc. | Dual polarization antenna array with increased wireless coverage |
US20060039276A1 (en) | 2004-08-18 | 2006-02-23 | International Business Machines Corporation | Failback to a primary communications adapter |
US7933628B2 (en) | 2004-08-18 | 2011-04-26 | Ruckus Wireless, Inc. | Transmission and reception parameter control |
US7652632B2 (en) | 2004-08-18 | 2010-01-26 | Ruckus Wireless, Inc. | Multiband omnidirectional planar antenna apparatus with selectable elements |
US7362280B2 (en) | 2004-08-18 | 2008-04-22 | Ruckus Wireless, Inc. | System and method for a minimized antenna apparatus with selectable elements |
US20060080415A1 (en) | 2004-08-27 | 2006-04-13 | Tu Edgar A | Methods and apparatuses for automatically synchronizing a profile across multiple devices |
US7355998B2 (en) | 2004-09-01 | 2008-04-08 | Interdigital Technology Corporation | Support for multiple access point switched beam antennas |
EP1638261A1 (en) | 2004-09-16 | 2006-03-22 | Matsushita Electric Industrial Co., Ltd. | Configuring connection parameters in a handover between access networks |
US20070294528A1 (en) | 2004-10-08 | 2007-12-20 | Mamoru Shoji | Authentication System |
US7263076B1 (en) | 2004-10-09 | 2007-08-28 | Radiuz Networks Llc | System and method for managing a wireless network community |
US7644272B2 (en) | 2004-10-22 | 2010-01-05 | Broadcom Corporation | Systems and methods for providing security to different functions |
US20060089123A1 (en) | 2004-10-22 | 2006-04-27 | Frank Edward H | Use of information on smartcards for authentication and encryption |
US7606187B2 (en) | 2004-10-28 | 2009-10-20 | Meshnetworks, Inc. | System and method to support multicast routing in large scale wireless mesh networks |
US7206610B2 (en) | 2004-10-28 | 2007-04-17 | Interdigital Technology Corporation | Method, system and components for facilitating wireless communication in a sectored service area |
US7512379B2 (en) | 2004-10-29 | 2009-03-31 | Hien Nguyen | Wireless access point (AP) automatic channel selection |
US8272874B2 (en) | 2004-11-22 | 2012-09-25 | Bravobrava L.L.C. | System and method for assisting language learning |
CN1934750B (zh) | 2004-11-22 | 2012-07-18 | 鲁库斯无线公司 | 包括具有可选择天线元件的外围天线装置的电路板 |
US20060123455A1 (en) | 2004-12-02 | 2006-06-08 | Microsoft Corporation | Personal media channel |
US7358912B1 (en) | 2005-06-24 | 2008-04-15 | Ruckus Wireless, Inc. | Coverage antenna apparatus with selectable horizontal and vertical polarization elements |
US8913625B2 (en) | 2004-12-17 | 2014-12-16 | Verizon Patent And Licensing Inc. | System and method for providing service-agnostic network resources |
US7893882B2 (en) | 2007-01-08 | 2011-02-22 | Ruckus Wireless, Inc. | Pattern shaping of RF emission patterns |
US8885539B2 (en) | 2005-01-26 | 2014-11-11 | Hewlett-Packard Development Company, L.P. | Configurable quality-of-service support per virtual access point (VAP) in a wireless LAN (WLAN) access device |
GB2423191B (en) | 2005-02-02 | 2007-06-20 | Toshiba Res Europ Ltd | Antenna unit and method of transmission or reception |
US7647394B2 (en) | 2005-02-15 | 2010-01-12 | Microsoft Corporation | Scaling UPnP v1.0 device eventing using peer groups |
US7640329B2 (en) | 2005-02-15 | 2009-12-29 | Microsoft Corporation | Scaling and extending UPnP v1.0 device discovery using peer groups |
TWI275810B (en) | 2005-03-02 | 2007-03-11 | Askey Computer Corp | Inspection system of cable modem |
US8725138B2 (en) | 2005-03-30 | 2014-05-13 | Alcatel Lucent | Methods for network selection and discovery of service information in public wireless hotspots |
US7761601B2 (en) | 2005-04-01 | 2010-07-20 | Microsoft Corporation | Strategies for transforming markup content to code-bearing content for consumption by a receiving device |
US20060225107A1 (en) | 2005-04-01 | 2006-10-05 | Microsoft Corporation | System for running applications in a resource-constrained set-top box environment |
US8532304B2 (en) | 2005-04-04 | 2013-09-10 | Nokia Corporation | Administration of wireless local area networks |
US7382330B2 (en) | 2005-04-06 | 2008-06-03 | The Boeing Company | Antenna system with parasitic element and associated method |
US7636300B2 (en) | 2005-04-07 | 2009-12-22 | Microsoft Corporation | Phone-based remote media system interaction |
US7562385B2 (en) | 2005-04-20 | 2009-07-14 | Fuji Xerox Co., Ltd. | Systems and methods for dynamic authentication using physical keys |
CN101167328A (zh) | 2005-04-22 | 2008-04-23 | 汤姆森特许公司 | 安全的匿名无线局域网(wlan)接入机制 |
TWI274511B (en) | 2005-04-25 | 2007-02-21 | Benq Corp | Channel selection method over WLAN |
JP4566825B2 (ja) | 2005-06-03 | 2010-10-20 | レノボ・シンガポール・プライベート・リミテッド | 携帯端末装置のアンテナの制御方法及び当該携帯端末装置 |
US7505434B1 (en) | 2005-06-23 | 2009-03-17 | Autocell Laboratories, Inc. | VLAN tagging in WLANs |
US7697550B2 (en) | 2005-06-30 | 2010-04-13 | Netgear, Inc. | Peripheral device with visual indicators |
US7522569B2 (en) | 2005-06-30 | 2009-04-21 | Netgear, Inc. | Peripheral device with visual indicators to show utilization of radio component |
USD530325S1 (en) | 2005-06-30 | 2006-10-17 | Netgear, Inc. | Peripheral device |
US7427941B2 (en) | 2005-07-01 | 2008-09-23 | Microsoft Corporation | State-sensitive navigation aid |
FI120254B (fi) | 2005-07-07 | 2009-08-31 | Nixu Oy | Menetelmä kuntolaitteen käyttäjän harjoitussuoritteen tallentamiseksi ja kuntolaite |
US7782895B2 (en) | 2005-08-03 | 2010-08-24 | Nokia Corporation | Apparatus, and associated method, for allocating data for communication upon communication channels in a multiple input communication system |
US7599300B2 (en) | 2005-08-31 | 2009-10-06 | Time Warner Cable, Inc. | Cable modem analysis system and method therefor for an HFC cable network |
US9167053B2 (en) | 2005-09-29 | 2015-10-20 | Ipass Inc. | Advanced network characterization |
US20070264989A1 (en) | 2005-10-03 | 2007-11-15 | Rajesh Palakkal | Rendezvous calling systems and methods therefor |
US7512677B2 (en) | 2005-10-20 | 2009-03-31 | Uplogix, Inc. | Non-centralized network device management using console communications system and method |
US20070121525A1 (en) | 2005-11-25 | 2007-05-31 | Dr. Per V. Jenster | Method and sytem for increasing bandwidth usage in a network |
EP2763443B1 (en) | 2005-12-01 | 2019-05-22 | Ruckus Wireless, Inc. | On-demand services by wireless base station virtualization |
US20070130294A1 (en) | 2005-12-02 | 2007-06-07 | Leo Nishio | Methods and apparatus for communicating with autonomous devices via a wide area network |
US7613482B2 (en) | 2005-12-08 | 2009-11-03 | Accton Technology Corporation | Method and system for steering antenna beam |
US8005459B2 (en) | 2005-12-16 | 2011-08-23 | Research In Motion Limited | System and method of authenticating login credentials in a wireless communication system |
EP1802155A1 (en) | 2005-12-21 | 2007-06-27 | Cronto Limited | System and method for dynamic multifactor authentication |
US8091120B2 (en) | 2005-12-21 | 2012-01-03 | At&T Intellectual Property I, L.P. | Adaptive authentication methods, systems, devices, and computer program products |
US20070150736A1 (en) | 2005-12-22 | 2007-06-28 | Cukier Johnas I | Token-enabled authentication for securing mobile devices |
CN101401256B (zh) | 2005-12-23 | 2013-05-22 | 鲁库斯无线公司 | 具有极化分集的天线 |
WO2007071009A1 (en) | 2005-12-23 | 2007-06-28 | Bce Inc. | Wireless device authentication between different networks |
US20070165582A1 (en) | 2006-01-18 | 2007-07-19 | Puneet Batta | System and method for authenticating a wireless computing device |
US7886346B2 (en) | 2006-02-13 | 2011-02-08 | Vmware, Inc. | Flexible and adjustable authentication in cyberspace |
JP4185104B2 (ja) | 2006-02-28 | 2008-11-26 | 株式会社東芝 | 情報機器及びその動作制御方法 |
CN1859098A (zh) | 2006-03-08 | 2006-11-08 | 华为技术有限公司 | 在无线接入系统中实现eap认证中继的方法 |
US7835697B2 (en) | 2006-03-14 | 2010-11-16 | Cypress Semiconductor Corporation | Frequency agile radio system and method |
US7873573B2 (en) | 2006-03-30 | 2011-01-18 | Obopay, Inc. | Virtual pooled account for mobile banking |
US9071583B2 (en) | 2006-04-24 | 2015-06-30 | Ruckus Wireless, Inc. | Provisioned configuration for automatic wireless connection |
US9769655B2 (en) | 2006-04-24 | 2017-09-19 | Ruckus Wireless, Inc. | Sharing security keys with headless devices |
EP2013758B1 (en) | 2006-04-24 | 2016-08-03 | Ruckus Wireless, Inc. | Dynamic authentication in secured wireless networks |
JP5105767B2 (ja) | 2006-04-26 | 2012-12-26 | 株式会社東芝 | 情報処理装置及びその動作制御方法 |
US8260278B2 (en) | 2006-05-12 | 2012-09-04 | The Mitre Corporation | Framework for agile mobile applications |
CN101427422B (zh) | 2006-05-23 | 2013-08-07 | 英特尔公司 | 用于无线网络的毫米波片透镜阵列天线系统 |
JP4684946B2 (ja) | 2006-05-30 | 2011-05-18 | 株式会社日立産機システム | 監視装置 |
US7881474B2 (en) | 2006-07-17 | 2011-02-01 | Nortel Networks Limited | System and method for secure wireless multi-hop network formation |
US9326138B2 (en) | 2006-09-06 | 2016-04-26 | Devicescape Software, Inc. | Systems and methods for determining location over a network |
US8743778B2 (en) | 2006-09-06 | 2014-06-03 | Devicescape Software, Inc. | Systems and methods for obtaining network credentials |
US8549588B2 (en) | 2006-09-06 | 2013-10-01 | Devicescape Software, Inc. | Systems and methods for obtaining network access |
US7385563B2 (en) | 2006-09-11 | 2008-06-10 | Tyco Electronics Corporation | Multiple antenna array with high isolation |
JP2008088633A (ja) | 2006-09-29 | 2008-04-17 | Taiheiyo Cement Corp | ポリマーセメントモルタル製埋設型枠 |
US8108904B1 (en) | 2006-09-29 | 2012-01-31 | Juniper Networks, Inc. | Selective persistent storage of controller information |
TWI327036B (en) * | 2006-10-05 | 2010-07-01 | Ind Tech Res Inst | Load balancing apparatus and method in wireless network hotspots |
US7599380B2 (en) | 2006-10-13 | 2009-10-06 | Cox Communications, Inc. | Resetting a multimedia terminal adapter |
KR100821157B1 (ko) | 2006-10-20 | 2008-04-14 | 삼성전자주식회사 | 휴대 단말기의 다중 대역 안테나 장치 |
US8645948B2 (en) | 2006-12-12 | 2014-02-04 | Qualcomm Incorporated | Apparatus and methods for client-driven server-side installation |
WO2008156782A2 (en) | 2007-06-19 | 2008-12-24 | Sand Holdings, Llc | Devices and methods for automatic reset of monitored network network equipment |
US8463238B2 (en) | 2007-06-28 | 2013-06-11 | Apple Inc. | Mobile device base station |
JP4881813B2 (ja) | 2007-08-10 | 2012-02-22 | キヤノン株式会社 | 通信装置、通信装置の通信方法、プログラム、記憶媒体 |
JP4555322B2 (ja) | 2007-08-31 | 2010-09-29 | シャープ株式会社 | 画像通信システムおよび画像通信装置 |
US8159399B2 (en) | 2008-06-03 | 2012-04-17 | Apple Inc. | Antenna diversity systems for portable electronic devices |
US8355337B2 (en) | 2009-01-28 | 2013-01-15 | Headwater Partners I Llc | Network based service profile management with user preference, adaptive policy, network neutrality, and user privacy |
JP2010067225A (ja) | 2008-09-12 | 2010-03-25 | Toshiba Corp | 情報処理装置 |
US8351898B2 (en) | 2009-01-28 | 2013-01-08 | Headwater Partners I Llc | Verifiable device assisted service usage billing with integrated accounting, mediation accounting, and multi-account |
US8217843B2 (en) | 2009-03-13 | 2012-07-10 | Ruckus Wireless, Inc. | Adjustment of radiation patterns utilizing a position sensor |
US8732451B2 (en) | 2009-05-20 | 2014-05-20 | Microsoft Corporation | Portable secure computing network |
US20110035624A1 (en) | 2009-08-07 | 2011-02-10 | Green Networks, Inc. | Intelligent power control |
US9537650B2 (en) | 2009-12-15 | 2017-01-03 | Microsoft Technology Licensing, Llc | Verifiable trust for data through wrapper composition |
US8955054B2 (en) | 2010-01-06 | 2015-02-10 | Qualcomm Incorporated | Method and apparatus for providing simultaneous support for multiple master keys at an access point in a wireless communication system |
US8667269B2 (en) | 2010-04-02 | 2014-03-04 | Suridx, Inc. | Efficient, secure, cloud-based identity services |
US8452957B2 (en) | 2010-04-27 | 2013-05-28 | Telefonaktiebolaget L M Ericsson (Publ) | Method and nodes for providing secure access to cloud computing for mobile users |
JP5053424B2 (ja) | 2010-07-29 | 2012-10-17 | 株式会社バッファロー | 中継装置、無線通信装置、ネットワークシステム、プログラム、および、方法 |
JP5348094B2 (ja) * | 2010-08-31 | 2013-11-20 | ブラザー工業株式会社 | 支援装置及びコンピュータプログラム |
US8918393B2 (en) | 2010-09-29 | 2014-12-23 | International Business Machines Corporation | Identifying a set of candidate entities for an identity record |
US8699379B2 (en) | 2011-04-08 | 2014-04-15 | Blackberry Limited | Configuring mobile station according to type of wireless local area network (WLAN) deployment |
CN103858106B (zh) | 2011-05-01 | 2017-04-26 | 鲁库斯无线公司 | 远程电缆接入点复位 |
US20120284785A1 (en) | 2011-05-05 | 2012-11-08 | Motorola Mobility, Inc. | Method for facilitating access to a first access nework of a wireless communication system, wireless communication device, and wireless communication system |
US8590023B2 (en) | 2011-06-30 | 2013-11-19 | Intel Corporation | Mobile device and method for automatic connectivity, data offloading and roaming between networks |
US8788843B2 (en) | 2011-10-28 | 2014-07-22 | LogMeln, Inc. | Storing user data in a service provider cloud without exposing user-specific secrets to the service provider |
US9135464B2 (en) | 2011-12-28 | 2015-09-15 | Samsung Electrônica da Amazônia Ltda. | Secure storage system for distributed data |
US9220065B2 (en) | 2012-01-16 | 2015-12-22 | Smith Micro Software, Inc. | Enabling a mobile broadband hotspot by an auxiliary radio |
US8756668B2 (en) | 2012-02-09 | 2014-06-17 | Ruckus Wireless, Inc. | Dynamic PSK for hotspots |
US10186750B2 (en) | 2012-02-14 | 2019-01-22 | Arris Enterprises Llc | Radio frequency antenna array with spacing element |
US9634403B2 (en) | 2012-02-14 | 2017-04-25 | Ruckus Wireless, Inc. | Radio frequency emission pattern shaping |
US9374289B2 (en) | 2012-02-28 | 2016-06-21 | Verizon Patent And Licensing Inc. | Dynamically provisioning subscribers to manage network traffic |
US9092610B2 (en) | 2012-04-04 | 2015-07-28 | Ruckus Wireless, Inc. | Key assignment for a brand |
US9258704B2 (en) | 2012-06-27 | 2016-02-09 | Advanced Messaging Technologies, Inc. | Facilitating network login |
US9357385B2 (en) | 2012-08-20 | 2016-05-31 | Qualcomm Incorporated | Configuration of a new enrollee device for use in a communication network |
US10078524B2 (en) | 2013-03-01 | 2018-09-18 | Hewlett Packard Enterprise Development Lp | Secure configuration of a headless networking device |
-
2012
- 2012-02-09 US US13/370,201 patent/US8756668B2/en active Active
-
2013
- 2013-02-07 WO PCT/US2013/025051 patent/WO2013119750A2/en active Application Filing
- 2013-02-08 TW TW102105472A patent/TWI625976B/zh active
-
2014
- 2014-06-02 US US14/294,012 patent/US9226146B2/en active Active
-
2015
- 2015-12-28 US US14/981,579 patent/US9596605B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070055752A1 (en) * | 2005-09-08 | 2007-03-08 | Fiberlink | Dynamic network connection based on compliance |
US20080075280A1 (en) * | 2006-09-21 | 2008-03-27 | Interdigital Technology Corporation | Group-wise secret key generation |
US20080109657A1 (en) * | 2006-11-06 | 2008-05-08 | Siddharth Bajaj | Web site authentication |
US20090103731A1 (en) * | 2007-10-23 | 2009-04-23 | Futurewei Technologies, Inc. | Authentication of 6LoWPAN Nodes Using EAP-GPSK |
US20090187970A1 (en) * | 2008-01-17 | 2009-07-23 | Carl Steven Mower | Networking as a service: delivering network services using remote appliances controlled via a hosted, multi-tenant management system |
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