公开(公告)号：US07218714B2

公开(公告)日：2007-05-15

申请号：US10539603

申请日：2003-06-30

申请人： Xiangdong Liu ,  Yujin Luo ,  Yuanyi Zhang ,  Jingnan Huang ,  Weifeng Zhuang ,  Dekui Zhang ,  Yanpin Ren ,  Ming Li ,  Chuang Meng ,  Shan Jiang

发明人： Xiangdong Liu ,  Yujin Luo ,  Yuanyi Zhang ,  Jingnan Huang ,  Weifeng Zhuang ,  Dekui Zhang ,  Yanpin Ren ,  Ming Li ,  Chuang Meng ,  Shan Jiang

IPC分类号： H04M3/42

CPC分类号： H04L12/2809 ,  H04L12/2836 ,  H04L12/66

摘要： This invention discloses a method of calling service among devices in home network, comprising following steps: a service calling party obtains a service handle of the called service by using the characterized information of the service, sends a service calling request information to a called party by using the obtained called service handle; the protocol stack of the called party determines whether or not the called service exists based on the service handle of the called service contained in the request information and whether or not the called service has established a renting relationship with the service calling party after receiving the request information, if not, the flow will be ended; if it is, the called party sends service call response message containing service call result to the service calling party; after receiving the service call response message, the protocol stack of the service calling patty determines whether or not the service exist based on the service handle of the called service included in the response message, and whether or not the calling service has established a renting relationship with the called party, if it is, the service calling party and the called party start the actual interacting processing of the service call; otherwise, the flow is ended. This method allows each of devices in the home network to share resources and ensure the reliability of the service call.

摘要翻译： 本发明公开了一种在家庭网络中的设备之间呼叫业务的方法，包括以下步骤：业务主叫方通过使用业务的特征信息获取被叫业务的业务句柄，通过以下方式向被叫方发送业务呼叫请求信息 使用获得的被叫服务句柄; 被叫方的协议栈根据请求信息中包含的被叫业务的业务句柄确定被叫业务是否存在，被叫业务是否在收到请求后与业务主叫方建立租用关系 信息，如果没有，流程将会结束; 如果是，则被叫方向服务呼叫方发送包含服务呼叫结果的服务呼叫响应消息; 在接收到业务呼叫响应消息之后，业务呼叫业务的协议栈基于响应消息中包含的被叫业务的业务句柄确定业务是否存在，以及呼叫业务是否建立了租用关系 如果是被叫方，则业务呼叫方和被叫方开始业务呼叫的实际交互处理; 否则，流程结束。 该方法允许家庭网络中的每个设备共享资源并确保服务呼叫的可靠性。

公开(公告)号：US20060106933A1

公开(公告)日：2006-05-18

申请号：US10527327

申请日：2003-07-02

申请人： Jingnan Huang ,  Yujin Luo ,  Yuanyi Zhang ,  Xiandong Liu ,  Weifeng Zhuang ,  Dekui Zhang ,  Yanpin Ren ,  Ming Li ,  Chuang Meng ,  Shan Jiang

发明人： Jingnan Huang ,  Yujin Luo ,  Yuanyi Zhang ,  Xiandong Liu ,  Weifeng Zhuang ,  Dekui Zhang ,  Yanpin Ren ,  Ming Li ,  Chuang Meng ,  Shan Jiang

IPC分类号： G06F15/16

CPC分类号： H04L41/28 ,  H04L12/2803 ,  H04L12/282 ,  H04L41/0803 ,  H04L63/08 ,  H04L67/104

摘要： The invention relates to a device connecting method when implementing dynamic networking in a home network which is used to manage a peer-to-peer device in a network without a resource management device. The device connecting method includes the steps of: sending a device connecting request from a connection initiating device to a connection target device; generating a connection challenge value randomly by the connection target device and sending it to the connection initiating device; generating a connection reply value according to the connection challenge value by the connection initiating device and sending it to the connection target device; sending a connection response message from the connection target device to the connection initiating device according to the connection reply value; and judging a result of connection according to the connection response message, by the connection initiating device, when the connection response message represents successful, establishing a peer-to-peer connection between the connection initiating device and the connection target device. A connection disconnecting method includes the steps of: if one of devices having a peer-to-peer connection relation sends a connection disconnecting message to the other, then the connection being able to be disconnected. The initiating and target devices can be a service providing device and a service utilizing device one another.

摘要翻译： 本发明涉及一种在家庭网络中实现动态联网的设备连接方法，用于在没有资源管理设备的情况下管理网络中的对等设备。 所述设备连接方法包括以下步骤：将连接请求从设备连接到连接目标设备的设备发送; 由连接目标设备随机生成连接挑战值并将其发送到连接启动设备; 根据连接启动装置根据连接挑战值生成连接应答值，并将其发送给连接目标设备; 根据连接回复值从连接目标设备向连接发起设备发送连接响应消息; 以及根据所述连接响应消息，通过所述连接发起装置判断连接结果，当所述连接响应消息表示成功时，建立所述连接发起装置与所述连接对象装置之间的对等连接。 连接断开方法包括以下步骤：如果具有对等连接关系的一个设备向另一个发送连接断开消息，则该连接能够被断开。 发起和目标设备可以是服务提供设备和使用设备的服务。

公开(公告)号：US20060143181A1

公开(公告)日：2006-06-29

申请号：US10525380

申请日：2003-06-30

申请人： Xiangdong Liu ,  Yujin Luo ,  Yuanyi Zhang ,  Jingnan Huang ,  Weifeng Zhuang ,  Dekui Zhang ,  Yanpin Ren ,  Ming Li ,  Chuang Meng ,  Shan Jiang

发明人： Xiangdong Liu ,  Yujin Luo ,  Yuanyi Zhang ,  Jingnan Huang ,  Weifeng Zhuang ,  Dekui Zhang ,  Yanpin Ren ,  Ming Li ,  Chuang Meng ,  Shan Jiang

IPC分类号： G06F17/30

CPC分类号： H04L67/16 ,  H04L12/2803 ,  H04L41/12

摘要： The invention discloses a method of searching for devices automatically in a network. The method including the steps of: when two devices are interconnected, firstly searching, by a device initiating party, whether a resource management device exists in the network, if so, then sending a device searching request from the device initiating party to the resource management device, upon receiving the request, making a search, by the resource management device, among device registration information stored therein, after a device satisfying conditions is found out, information related to that device being immediately sent to the device initiating party, otherwise, informing the device initiating party that the information is not found; if not, announcing its own device information, by the device initiating party, to all other devices in the network, at the same time, monitoring announcement information of all the other devices, when receiving information of other devices, sending a connection request from the device initiating party to a device requiring connection, and completing corresponding operations after receiving a response. The method makes automatic searching and connecting with respect to each other among devices possible so as to facilitate the user's operation and improve automatic and intelligent performance of the network.

摘要翻译： 本发明公开了一种在网络中自动搜索设备的方法。 所述方法包括以下步骤：当两个设备互连时，首先由设备发起方搜索资源管理设备是否存在于网络中，如果是，则将设备发起方的设备搜索请求发送到资源管理 设备，在接收到请求之后，由资源管理设备进行搜索，在存储在其中的设备注册信息中，在发现满足条件的设备之后，与该设备相关的信息被立即发送到设备发起方，否则通知 未找到信息的设备发起方; 如果没有，则通过设备发起方将自己的设备信息通告给网络中的所有其他设备，同时监视所有其他设备的通告信息，当接收到其他设备的信息时，从 设备启动一方到需要连接的设备，并在接收到响应后完成相应的操作。 该方法可以在设备之间相互自动搜索和连接，以便于用户的操作，并提高网络的自动和智能性能。

公开(公告)号：US20060140373A1

公开(公告)日：2006-06-29

申请号：US10539603

申请日：2003-06-30

申请人： Xiangdong Liu ,  Yujin Luo ,  Yuanyi Zhang ,  Jingnan Huang ,  Weifeng Zhuang ,  Dekui Zhang ,  Yanpin Ren ,  Ming Li ,  Chuang Meng ,  Shan Jiang

发明人： Xiangdong Liu ,  Yujin Luo ,  Yuanyi Zhang ,  Jingnan Huang ,  Weifeng Zhuang ,  Dekui Zhang ,  Yanpin Ren ,  Ming Li ,  Chuang Meng ,  Shan Jiang

IPC分类号： H04M3/42 ,  H04Q7/20

CPC分类号： H04L12/2809 ,  H04L12/2836 ,  H04L12/66

摘要： This invention discloses a method of calling service among devices in home network, comprising following steps: a service calling party obtains a service handle of the called service by using the characterized information of the service, sends a service calling request information to a called party by using the obtained called service handle; the protocol stack of the called party determines whether or not the called service exists based on the service handle of the called service contained in the request information and whether or not the called service has established a renting relationship with the service calling party after receiving the request information, if not, the flow will be ended; if it is, the called party sends service call response message containing service call result to the service calling party; after receiving the service call response message, the protocol stack of the service calling patty determines whether or not the service exist based on the service handle of the called service included in the response message, and whether or not the calling service has established a renting relationship with the called party, if it is, the service calling party and the called party start the actual interacting processing of the service call; otherwise, the flow is ended. This method allows each of devices in the home network to share resources and ensure the reliability of the service call.

摘要翻译： 本发明公开了一种在家庭网络中的设备之间呼叫业务的方法，包括以下步骤：业务主叫方通过使用业务的特征信息获取被叫业务的业务句柄，通过以下方式向被叫方发送业务呼叫请求信息 使用获得的被叫服务句柄; 被叫方的协议栈根据请求信息中包含的被叫业务的业务句柄确定被叫业务是否存在，被叫业务是否在收到请求后与业务主叫方建立租用关系 信息，如果没有，流程将会结束; 如果是，则被叫方向服务呼叫方发送包含服务呼叫结果的服务呼叫响应消息; 在接收到业务呼叫响应消息之后，业务呼叫业务的协议栈基于响应消息中包含的被叫业务的业务句柄确定业务是否存在，以及呼叫业务是否建立了租用关系 如果是被叫方，则业务呼叫方和被叫方开始业务呼叫的实际交互处理; 否则，流程结束。 该方法允许家庭网络中的每个设备共享资源并确保服务呼叫的可靠性。