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    Method and system for integrating narrowband and wideband channels
    1.
    发明公开
    Method and system for integrating narrowband and wideband channels 审中-公开
    用于集成Schmallband-和宽带信道的方法和装置

    公开(公告)号：EP0954146A3

    公开(公告)日：2001-02-07

    申请号：EP99303368.7

    申请日：1999-04-29

    Applicant: Phone.Com Inc.

    Inventor： Boyle, Stephen S. ,  Fox, Mark A. ,  Ramasubramani, Seetharaman ,  Schwartz, Bruce V. ,  Martin, Bruce K., Jr. ,  King, Peter K. ,  Liao, Hanqing

    IPC: H04L29/06 ,  H04L12/28

    CPC classification number: H04L67/02

    Abstract: A link infrastructure (120) receives a notification via the Internet (104) from a web server device (112) when specific information is updated at the web server device. The specific information is subscribed by a client device (106) and identified by the notification which comprises a subscriber identifier identifying a user account corresponding to the client device. A client device identifier with respect to the subscriber identifier in the notification is obtained and a corresponding message including the notification is sent from the link infrastructure to the client device identified by the client device identifier via a narrowband channel. Thus, when one or more pages of information are updated, rather than sending the entire updated information to users of the devices subscribing to the updated information through the network, the present invention sends a notification to a proxy server that forwards the notification to the users using a messaging system via a low cost narrowband channel. Upon receiving the notification, the users can fetch the updates, when needed, through a wideband channel.

    Method and system for secure lightweight transactions in wireless data networks
    2.
    发明公开
    Method and system for secure lightweight transactions in wireless data networks 有权
    方法和装置用于在无线数据网络轻质交易

    公开(公告)号：EP0915590A3

    公开(公告)日：2001-05-23

    申请号：EP98309195.0

    申请日：1998-11-10

    Applicant: Phone.Com Inc.

    Inventor： Liao, Hanging ,  Boyle, Stephen S. ,  King, Peter F. ,  Schwarz, Bruce V.

    IPC: H04L9/32

    CPC classification number: H04L63/0428 ,  H04L9/0838 ,  H04L9/3273 ,  H04L63/0869 ,  H04L67/42 ,  H04L2209/56 ,  H04L2209/805

    Abstract: The present invention is a method and system for establishing an authenticated and secure communication session for transactions between a server and a client in a wireless data network that generally comprises an airnet, a landline network and a link server therebetween. The client having limited computing resources is remotely located with respect to the server and communicates to the server through the wireless data network. To authenticate each other, the client and the server conduct two rounds of authentication, the client authentication and the server authentication, independently and respectively, each of the authentication processes is based on a shared secret encrypt key and challenge/response mechanism. To reach for a mutually accepted cipher in the subsequent transactions, the server looks up for a commonly used cipher and forwards the cipher along with a session key to the client. The subsequent transactions between the client and the server are then proceeded in the authenticated and secure communication session and further each transaction secured by the session key is labeled by a transaction ID that is examined before a transaction thereof takes place.

    Method and architecture for interactive two-way communication devices to interact with a network
    3.
    发明公开
    Method and architecture for interactive two-way communication devices to interact with a network 审中-公开
    一种用于向网络的双向交互式设备的交互的方法和体系结构

    公开(公告)号：EP0987868A2

    公开(公告)日：2000-03-22

    申请号：EP99307294.1

    申请日：1999-09-14

    Applicant: Phone.Com, Inc.

    Inventor： Schwartz, Bruce V. ,  Greer, Russell S. ,  Boyle, Stephen S. ,  Fox, Mark A. ,  Rossmann, Alain S. ,  Lentezner, Mark G. ,  Laursen, Andrew L. ,  Sandman, Brad E.

    IPC: H04L29/06 ,  H04Q7/32

    CPC classification number: G06F3/0237 ,  G06F17/30882 ,  G06F17/30905 ,  H04L29/06 ,  H04L29/12009 ,  H04L61/00 ,  H04L67/04 ,  H04L67/28 ,  H04L67/2823 ,  H04L67/2828 ,  H04L67/2871 ,  H04L67/303 ,  H04L67/42 ,  H04L69/329 ,  H04M1/72522 ,  H04M1/72561 ,  H04M1/72583 ,  H04M7/1235 ,  H04M2207/18 ,  H04W4/00 ,  H04W4/12 ,  H04W4/18

    Abstract: The present invention relates to navigation of the Internet by a two-way interactive communication mobile device capable of wireless communication, via a link server (300), with service providers or network servers on the Internet. After the mobile device has established a communication session with the link server over a wireless network (308), a control engine 320 in the link server is initiated and uses the computing resources of the link server device so as to be responsible for tasks that require considerable computing power and memory. such as processing of URL requests, interpretation of markup language files, management of data cache and variable states. Working with a message processor (315) in the server device, the control engine communicates with an interface engine in the mobile device using a compact data format that is efficiently transportable in the wireless data network. The interface engine typically performs tasks that do not require considerable computing power and memory, such as receiving input data from users, and the rendering of the compact data format received from the link server device, to cause the mobile device to display contents in the markup language files on a display screen.

    Abstract translation: 本发明涉及到互联网由能够进行无线通信的双向交互式通信移动装置的导航，通过链路服务器（300），与互联网上的服务提供者或网络服务器。 移动设备已经建立了与通过无线网络（308）的链接服务器的通信会话之后，链接服务器中的控制引擎320被启动，并且使用链接服务器装置的计算资源，以便负责的任务也需要 相当大的计算能力和存储器。 ：如URL请求的标记语言文件的解释，数据缓存和变量状态的管理的处理。 与服务器装置中的消息处理器（315）的工作，控制引擎与在所述移动装置的接口引擎使用紧凑的数据格式那样进行通信是在无线数据网络中有效传输。 该接口引擎通常执行的任务的确不需要相当大的计算能力和存储器，颜色：诸如从用户接收输入数据，和从链接服务器装置接收到的压缩数据格式的呈现，以使所述移动装置中的标记来显示内容 在显示屏幕上的语言文件。

    Method and apparatus for providing network access over different wireless networks
    5.
    发明公开
    Method and apparatus for providing network access over different wireless networks 审中-公开
    用于在不同无线网络促致网络接入的方法和装置

    公开(公告)号：EP0959600A1

    公开(公告)日：1999-11-24

    申请号：EP99303352.1

    申请日：1999-04-29

    Applicant: Phone.Com, Inc.

    Inventor： Ramasubramani, Seetharaman ,  Boyle, Stephen S. ,  Fox, Mark A.

    IPC: H04L29/06

    CPC classification number: H04L67/16 ,  H04L67/04 ,  H04L67/26 ,  H04L67/2814 ,  H04L67/2823 ,  H04L69/08 ,  H04L69/18 ,  H04L69/329

    Abstract: A communication system (200) has a plurality of wireless communication devices (202, 204, 206) coupled through a plurality of wireless network carriers (208, 210, 212) providing wireless communication services thereto using a different combination of network type and transport protocol. A multi-network gateway (214) couples the wireless network carriers to a network of computers (216, 218, 220) containing information therein to facilitate data transfer therebetween. The wireless network carriers are coupled to the network of computers by an airlink configured for the particular combination of network type and protocol, and each of the airlinks operate to exchange data with certain of the wireless communication devices via the wireless network carriers associated therewith.

    Abstract translation: 一种通信系统（200）具有通过使用网络类型和传输协议的不同组合向其提供无线通信服务的无线网络运营商（208，210，212）的多个耦合的无线通信设备（202，204，206）的多元 ， 多网络网关（214）耦合的无线网络运营商的计算机的信息包含于其中以促进其之间的数据传送的网络（216，218，220）。 无线网络运营商通过在空中配置了网络类型和协议的特定组合耦接至计算机的网络，并且每个空中操作通过与相关联的存在的无线网络载波来交换与特定的无线通信设备的数据。

    Method and system for integrating narrowband and wideband channels
    6.
    发明公开
    Method and system for integrating narrowband and wideband channels 审中-公开
    用于集成Schmallband-和宽带信道的方法和装置

    公开(公告)号：EP0954146A2

    公开(公告)日：1999-11-03

    申请号：EP99303368.7

    申请日：1999-04-29

    Applicant: Phone.Com, Inc.

    Inventor： Boyle, Stephen S. ,  Fox, Mark A. ,  Ramasubramani, Seetharaman ,  Schwartz, Bruce V. ,  Martin, Bruce K., Jr. ,  King, Peter K. ,  Liao, Hanqing

    IPC: H04L29/06

    CPC classification number: H04L67/02

    Abstract: A link infrastructure (120) receives a notification via the Internet (104) from a web server device (112) when specific information is updated at the web server device. The specific information is subscribed by a client device (106) and identified by the notification which comprises a subscriber identifier identifying a user account corresponding to the client device. A client device identifier with respect to the subscriber identifier in the notification is obtained and a corresponding message including the notification is sent from the link infrastructure to the client device identified by the client device identifier via a narrowband channel. Thus, when one or more pages of information are updated, rather than sending the entire updated information to users of the devices subscribing to the updated information through the network, the present invention sends a notification to a proxy server that forwards the notification to the users using a messaging system via a low cost narrowband channel. Upon receiving the notification, the users can fetch the updates, when needed, through a wideband channel.

    Abstract translation: 的链接基础设施（120），通过从web服务器装置（112），当特定的信息在网服务器装置更新因特网（104）接收通知。 所述特定信息是由客户端设备（106）和订阅鉴定，其包括订户标识符标识的用户帐户对应于客户端设备的所述通知。 相对于在通知中的订户识别符的客户端设备标识符被获得并且对应包括通知消息从所述连接基础结构经由窄带信道由客户端设备标识符所标识的客户端设备发送。 因此，当信息的一个或多个页面的更新，而不是发送整个更新的信息到订阅通过网络更新信息的设备的用户，本发明发送给代理服务器的通知确实转发通知给用户 通过低成本窄带信道使用消息系统。 在接收到该通知时，用户可以获取更新需要的时候，通过宽带信道。

    Mobile divices having improved operation during network unavailability
    7.
    发明公开
    Mobile divices having improved operation during network unavailability 审中-公开
    在时间与效果改进移动设备在网络不可用

    公开(公告)号：EP0993165A3

    公开(公告)日：2001-09-12

    申请号：EP99307367.5

    申请日：1999-09-16

    Applicant: Phone.Com Inc.

    Inventor： King, Peter F. ,  Martin Jr, Bruce K. ,  Boyle, Stephen S. ,  Schwartz, Bruce V. ,  Stein, Lawrence M.

    IPC: H04L29/06 ,  H04L12/28 ,  G06F17/30

    CPC classification number: H04L29/06 ,  H04L67/02 ,  H04L67/04 ,  H04L67/2842 ,  H04L67/2861 ,  H04L67/289 ,  H04L67/325 ,  H04L69/329 ,  H04W4/00 ,  H04W88/182

    Abstract: The present invention relates to improved techniques for reducing delays faced by users of mobile devices (100) due to unavailability of wireless networks. In one technique, the mobile device can connect to a remote server through a network and has an application (102) that executes on the device. An asynchronous message manager (110) manages the sending of outgoing messages produced from the application (102) that are to be sent to the remote server through the network and have been stored in an asynchronous message queue (112). Thus processing at the device can continue while the asynchronous request is processed in the background. In another technique, a content channel including resources can be loaded into a reserved portion of a cache memory (104) of the device from the remote server through the wireless network provided it will fit. Thus, these resources are guaranteed to be locally available, regardless of availability of the wireless network. In another technique, lists displayed at the mobile device are manipulated by local processing on the device with changes being thereafter notified over the wireless network These various techniques can be used separately or in combination.

    Mobile divices having improved operation during network unavailability
    9.
    发明公开
    Mobile divices having improved operation during network unavailability 审中-公开
    在时间与效果改进移动设备在网络不可用

    公开(公告)号：EP0993165A2

    公开(公告)日：2000-04-12

    申请号：EP99307367.5

    申请日：1999-09-16

    Applicant: Phone.Com, Inc.

    Inventor： King, Peter F. ,  Martin Jr, Bruce K. ,  Boyle, Stephen S. ,  Schwartz, Bruce V. ,  Stein, Lawrence M.

    IPC: H04L29/06 ,  H04L12/28 ,  G06F17/30

    CPC classification number: H04L29/06 ,  H04L67/02 ,  H04L67/04 ,  H04L67/2842 ,  H04L67/2861 ,  H04L67/289 ,  H04L67/325 ,  H04L69/329 ,  H04W4/00 ,  H04W88/182

    Abstract: The present invention relates to improved techniques for reducing delays faced by users of mobile devices (100) due to unavailability of wireless networks.
    In one technique, the mobile device can connect to a remote server through a network and has an application (102) that executes on the device. An asynchronous message manager (110) manages the sending of outgoing messages produced from the application that are to be sent to the remote server through the network and have been stored in an asynchronous message queue. Thus processing at the device can continue while the asynchronous request is processed in the background. In another technique, a content channel including resources can be loaded into a reserved portion of a cache memory of the device from the remote server through the wireless network provided it will fit. Thus, these resources are guaranteed to be locally available, regardless of availability of the wireless network. In another technique, lists displayed at the mobile device are manipulated by local processing on the device with changes being thereafter notified over the wireless network These various techniques can be used separately or in combination.

    Abstract translation: 本发明涉及改进的用于减少所面临的移动设备（100），由于无线网络的不可用性的用户的延迟的技术。 在一种技术中，移动设备可以通过网络连接到远程服务器，并具有对应用（102）做在设备上执行。 异步消息管理器（110）管理所述发送从应用程序产生的传出消息的那样被通过网络发送到远程服务器，并已存储在异步消息队列中。 因此，在该设备中处理可以继续，而异步请求在后台处理。 在另一技术中，内容信道资源包括可以通过无线网络被加载到从所述远程服务器设备的高速缓冲存储器的保留部分设置它将适合。 因此，论文资源保证是本地可用的无线网络的可用性不管。 在另一技术中，在移动设备处显示的列表是通过本地处理设备上的操作与变化在那里已通知通过无线网络之后，这些不同的技术可单独或组合使用。

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