CN103634574B - Transparent data channel mode realizes the method and system that client is loaded into - Google Patents
Transparent data channel mode realizes the method and system that client is loaded into Download PDFInfo
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Abstract
本发明涉及一种透明数据通道方式实现客户端载入的方法，通过控制主机与摄像机建立连接；其中，所述摄像机安装有能对所述摄像机进行操作的第一客户端，所述第一客户端包括第一操作界面；所述控制主机调用所述第一客户端上的所述第一操作界面进行操作来控制所述摄像机；本发明使控制主机不因摄像机的客户端的频繁升级而升级，当摄像机的客户端升级并具有新的功能时，所述控制主机通过直接调用其客户端，即可实现新的功能，这种方式不受网络布局的影响，方便易用。
The present invention relates to a method for realizing client loading through a transparent data channel, which establishes a connection with a camera through a control host; wherein, the camera is installed with a first client capable of operating the camera, and the first client The end includes a first operation interface; the control host invokes the first operation interface on the first client to operate to control the camera; the present invention prevents the control host from being upgraded due to frequent upgrades of the camera client, When the client of the camera is upgraded and has new functions, the control host can realize the new functions by directly invoking the client, which is not affected by the network layout and is convenient and easy to use.
Description
技术领域technical field
本发明涉及通信技术领域，具体是一种透明数据通道方式实现客户端载入的方法和系统。The invention relates to the field of communication technology, in particular to a method and system for realizing client loading in a transparent data channel manner.
背景技术Background technique
监控系统是由摄像、传输、控制、显示和记录登记五大部分组成。摄像机通过同轴视频电缆将视频图像传输到控制主机，控制主机再将视频信号分配到各监视器及录像设备，同时可将需要传输的语音信号同步录入到录像机内。通过控制主机，操作人员可发出指令，对云台的上、下、左、右的动作进行控制及对镜头进行调焦变倍的操作，并可通过控制主机实现在多路摄像机及云台之间的切换。利用特殊的录像处理模式，可对图像进行录入、回放、处理等操作，使录像效果达到最佳。The monitoring system is composed of five parts: camera, transmission, control, display and record registration. The camera transmits the video image to the control host through the coaxial video cable, and the control host then distributes the video signal to each monitor and video recording device, and simultaneously records the voice signal to be transmitted into the video recorder. By controlling the host, the operator can issue instructions to control the up, down, left, and right movements of the pan/tilt, and perform zoom and zoom operations on the lens. switch between. Using the special video processing mode, you can record, playback, process and other operations on the image to achieve the best video effect.
目前视频监控系统中，对摄像机安装有客户端，可以通过摄像机的客户端对摄像机进行操作，同时控制主机上也安装有客户端，打开控制主机的客户端，可以对摄像机发出控制指令。摄像机的客户端经常有功能上的改进，升级比较频繁，而控制主机要求非常稳定，不会轻易升级，这就导致摄像机的客户端开发了新功能，而控制主机未能及时升级无法使用摄像机的新功能。At present, in the video surveillance system, a client is installed on the camera, and the camera can be operated through the client of the camera. At the same time, a client is installed on the control host, and the client of the control host can be opened to issue control commands to the camera. The client side of the camera often has functional improvements and frequent upgrades, while the control host requires very stable and will not be easily upgraded, which leads to the development of new functions on the client side of the camera, but the control host cannot use the camera if it is not upgraded in time. new function.
发明内容Contents of the invention
本发明所要解决的一个技术问题是现有技术中摄像机的客户端经常有功能上的改进，升级比较频繁，而控制主机要求非常稳定，不会轻易升级，这就导致摄像机的客户端开发了新功能，而控制主机未能及时升级无法使用摄像机的新功能的技术问题，从而提出一种仅需要将摄像机的客户端升级，总控制台的客户端不需要升级的透明数据通道方式实现客户端载入的方法。A technical problem to be solved by the present invention is that the client side of the camera in the prior art often has functional improvements, and upgrades are frequent, while the control host requires very stable and will not be easily upgraded, which leads to the development of a new client side of the camera. functions, but the control host fails to upgrade in time and cannot use the new functions of the camera, so a transparent data channel method is proposed that only needs to upgrade the client of the camera, and the client of the main console does not need to be upgraded to realize client loading. method of entry.
为解决上述技术问题，本发明是通过以下技术方案实现的：In order to solve the problems of the technologies described above, the present invention is achieved through the following technical solutions:
一种透明数据通道方式实现客户端载入的方法，包括以下步骤：A method for implementing client loading in a transparent data channel, comprising the following steps:
控制主机与摄像机建立连接；其中，所述摄像机安装有能对所述摄像机进行操作的第一客户端，所述第一客户端包括第一操作界面；The control host establishes a connection with the camera; wherein, the camera is installed with a first client capable of operating the camera, and the first client includes a first operation interface;
所述控制主机调用所述第一客户端上的所述第一操作界面进行操作来控制所述摄像机。The control host invokes the first operation interface on the first client to operate to control the camera.
所述控制主机与摄像机建立连接的步骤之后还包括：After the step of establishing a connection between the control host and the camera, it also includes:
所述控制主机根据所述摄像机的客户端的账号密码登录所述摄像机的客户端。The control host logs in the camera client according to the account password of the camera client.
基于同一发明构思，本发明还提供一种透明数据通道方式实现客户端载入的方法，包括以下步骤：Based on the same inventive concept, the present invention also provides a method for realizing client loading through a transparent data channel, including the following steps:
控制主机与摄像机建立连接；其中，所述摄像机安装有能对所述摄像机进行操作的第一客户端，所述第一客户端包括第一操作界面；The control host establishes a connection with the camera; wherein, the camera is installed with a first client capable of operating the camera, and the first client includes a first operation interface;
所述控制主机监控所述第一客户端，当监控到所述第一客户端发生变化时，直接调用所述第一客户端上的所述第一操作界面进行操作来控制所述摄像机；The control host monitors the first client, and when monitoring changes to the first client, directly calls the first operation interface on the first client to operate to control the camera;
所述控制主机还包括第二客户端，所述第二客户端包括第二操作界面，当所述控制主机监控到所述第一客户端没有发生变化时，所述控制主机调用其上安装的所述第二客户端上的所述第二操作界面上进行操作来控制所述摄像机。The control host also includes a second client, and the second client includes a second operation interface. When the control host monitors that there is no change in the first client, the control host invokes the Operate on the second operation interface on the second client to control the camera.
基于同一发明构思，本发明还提供一种透明数据通道方式实现客户端载入的系统，Based on the same inventive concept, the present invention also provides a system for realizing client loading in a transparent data channel,
第一连接模块，控制主机与摄像机建立连接；其中，所述摄像机安装有能对所述摄像机进行操作的第一客户端，所述第一客户端包括第一操作界面；The first connection module is used to establish a connection between the control host and the camera; wherein, the camera is installed with a first client capable of operating the camera, and the first client includes a first operation interface;
第一调用模块，所述控制主机调用所述第一客户端上的所述第一操作界面进行操作来控制所述摄像机。A first calling module, the control host calls the first operation interface on the first client to operate to control the camera.
还包括：Also includes:
登录模块，所述控制主机根据所述摄像机的客户端的账号密码登录所述摄像机的客户端。A login module, wherein the control host logs in the camera client according to the account password of the camera client.
基于同一发明构思，本发明还提供一种透明数据通道方式实现客户端载入的系统，包括：Based on the same inventive concept, the present invention also provides a system for realizing client loading in a transparent data channel, including:
第二连接模块，控制主机与摄像机建立连接；其中，所述摄像机安装有能对所述摄像机进行操作的第一客户端，所述第一客户端包括第一操作界面；The second connection module is used to control the host to establish a connection with the camera; wherein, the camera is installed with a first client capable of operating the camera, and the first client includes a first operation interface;
第二调用模块，所述控制主机监控所述第一客户端，当监控到所述第一客户端发生变化时，直接调用所述第一客户端上的所述第一操作界面进行操作来控制所述摄像机；The second calling module, the control host monitors the first client, and when it detects that the first client changes, it directly calls the first operation interface on the first client to operate to control said camera;
第三调用模块，所述控制主机还包括第二客户端，所述第二客户端包括第二操作界面，当所述控制主机监控到所述第一客户端没有发生变化时，所述控制主机调用其上安装的所述第二客户端上的所述第二操作界面上进行操作来控制所述摄像机。The third calling module, the control host also includes a second client, the second client includes a second operation interface, when the control host monitors that the first client does not change, the control host calling the second operation interface installed on the second client to control the camera.
本发明的上述技术方案相比现有技术具有以下优点：The above technical solution of the present invention has the following advantages compared with the prior art:
(1)本发明所述的透明数据通道方式实现客户端载入的方法和系统，通过使摄像机与控制主机建立连接，控制主机直接调用摄像机上的客户端来控制摄像机；本发明使控制主机不因摄像机的客户端的频繁升级而升级，当摄像机的客户端升级并具有新的功能时，所述控制主机通过直接调用其客户端，即可实现新的功能，方便易用。(1) The transparent data channel mode of the present invention realizes the method and system of client loading, by making the camera establish a connection with the control host, the control host directly invokes the client on the camera to control the camera; the present invention makes the control host not Due to the frequent upgrading of the client side of the camera, when the client side of the camera is upgraded and has new functions, the control host can realize the new functions by directly invoking the client side, which is convenient and easy to use.
(2)本发明所述的透明数据通道方式实现客户端载入的方法和系统，在所述控制主机上设置第二客户端，操作人员通过第二客户端来控制摄像机，当所述客户端发生变化时，所述控制主机不再调用第二客户端，而是调用所述客户端，来直接控制所述摄像机，既方便了操作人员在控制主机上控制摄像机，又方便了在摄像机的客户端升级时，能够使用升级后的摄像机，避免第二客户端随着客户端升级而频繁地升级。(2) The transparent data channel mode of the present invention realizes the method and system of client loading, a second client is set on the control host, and the operator controls the camera through the second client, when the client When a change occurs, the control host no longer calls the second client, but calls the client to directly control the camera, which not only facilitates the operator to control the camera on the control host, but also facilitates the user of the camera. When the terminal is upgraded, the upgraded camera can be used to avoid frequent upgrades of the second client as the client is upgraded.
附图说明Description of drawings
为了使本发明的内容更容易被清楚的理解，下面结合附图，对本发明作进一步详细的说明，其中，In order to make the content of the present invention more easily understood, the present invention will be described in further detail below in conjunction with the accompanying drawings, wherein,
图1是本发明实施例一的所述透明数据通道方式实现客户端载入的方法的流程图；FIG. 1 is a flow chart of the method for implementing client loading in the transparent data channel mode according to Embodiment 1 of the present invention;
图2是本发明实施例二的所述透明数据通道方式实现客户端载入的方法的流程图；Fig. 2 is a flow chart of the method for implementing client loading in the transparent data channel method according to Embodiment 2 of the present invention;
图3是本发明实施例三的所述透明数据通道方式实现客户端载入的系统的系统构架图；FIG. 3 is a system architecture diagram of a system for realizing client loading by means of a transparent data channel according to Embodiment 3 of the present invention;
图4是本发明实施例四的所述透明数据通道方式实现客户端载入的系统的系统构架图。FIG. 4 is a system architecture diagram of the system for implementing client loading in the transparent data channel method according to Embodiment 4 of the present invention.
具体实施方式detailed description
实施例一：Embodiment one:
如图1所示，本发明的透明数据通道方式实现客户端载入的方法，包括以下步骤：As shown in Figure 1, the transparent data channel mode of the present invention realizes the method for client loading, comprising the following steps:
控制主机与摄像机建立连接；其中，所述摄像机安装有能对所述摄像机进行操作的第一客户端，所述第一客户端包括第一操作界面；The control host establishes a connection with the camera; wherein, the camera is installed with a first client capable of operating the camera, and the first client includes a first operation interface;
所述控制主机调用所述第一客户端上的所述第一操作界面进行操作来控制所述摄像机。The control host invokes the first operation interface on the first client to operate to control the camera.
本发明使控制主机不因摄像机的客户端的频繁升级而升级，当摄像机的客户端升级并具有新的功能时，所述控制主机通过直接调用其客户端，即可实现新的功能，方便易用The invention prevents the control host from being upgraded due to frequent upgrades of the camera client. When the camera client is upgraded and has new functions, the control host can realize the new function by directly invoking its client, which is convenient and easy to use
所述控制主机与摄像机建立连接的步骤之后还包括：After the step of establishing a connection between the control host and the camera, it also includes:
所述控制主机根据所述摄像机的客户端的账号密码登录所述摄像机的客户端。The control host logs in the camera client according to the account password of the camera client.
现有技术中摄像机向控制主机传输数据的时候，一般是摄像机经过编码，再传输给所述控制主机，而所述控制主机经过解码后，在控制主机上显示操作，即传输时数据是不透明的。在本发明中，所述控制主机通过直接调用摄像机的客户端，其含义是所述摄像机向所述控制主机传输数据，所述摄像机不需要经过编码，所述控制主机不需要经过解码，而是直接调用，即透明数据通道的方式进行调用。In the prior art, when the camera transmits data to the control host, the camera is generally encoded and then transmitted to the control host, and the control host is decoded and displayed on the control host, that is, the data is opaque during transmission . In the present invention, the control host directly calls the client of the camera, which means that the camera transmits data to the control host, the camera does not need to be encoded, and the control host does not need to be decoded, but Call directly, that is, call in the way of transparent data channel.
实施例二：Embodiment two:
如图2所示，本发明还提供一透明数据通道方式实现客户端载入的方法，包括以下步骤：As shown in Figure 2, the present invention also provides a method for implementing client loading in a transparent data channel, including the following steps:
控制主机与摄像机建立连接；其中，所述摄像机安装有能对所述摄像机进行操作的第一客户端，所述第一客户端包括第一操作界面；The control host establishes a connection with the camera; wherein, the camera is installed with a first client capable of operating the camera, and the first client includes a first operation interface;
所述控制主机监控所述第一客户端，当监控到所述第一客户端发生变化时，直接调用所述第一客户端上的所述第一操作界面进行操作来控制所述摄像机；The control host monitors the first client, and when monitoring changes to the first client, directly calls the first operation interface on the first client to operate to control the camera;
所述控制主机还包括第二客户端，所述第二客户端包括第二操作界面，当所述控制主机监控到所述第一客户端没有发生变化时，所述控制主机调用其上安装的所述第二客户端上的所述第二操作界面上进行操作来控制所述摄像机。The control host also includes a second client, and the second client includes a second operation interface. When the control host monitors that there is no change in the first client, the control host invokes the Operate on the second operation interface on the second client to control the camera.
控制主机下往往在不同的位置设置有多个摄像机，操作人员逐个在每个摄像机的客户端上操作费时费力，在许多情况下，操作人员会在控制主机上设置的第二客户端，通过第二客户端统一操作每个摄像机，进行即时切换。但是由于摄像机上安装的客户端会根据情况的变化经常升极，而控制主机的第二客户端要求稳定，尽量避免频繁升极，本发明的这种方法，只在所述客户端发生变化时直接调用所述客户端，既利于操作人员在控制主机上统一控制摄像机，又方便了在摄像机的客户端升级时，能够使用升级后的摄像机，避免第二客户端随着客户端升级而频繁地升级。There are often multiple cameras in different locations under the control host, and it is time-consuming and laborious for the operator to operate on the client of each camera one by one. In many cases, the operator will set up the second client on the control host. The two clients operate each camera in a unified manner for instant switching. But because the client installed on the camera can often rise to the pole according to the change of the situation, and the second client of the control host requires stability, avoid frequent raising of the pole as far as possible, this method of the present invention, only when described client changes Calling the client directly not only facilitates the operator to uniformly control the camera on the control host, but also facilitates the use of the upgraded camera when the client of the camera is upgraded, preventing the second client from frequently upgrade.
实施例三：Embodiment three:
基于同一发明构思，本发明还提供一种透明数据通道方式实现客户端载入的系统，如图3所示，包括：Based on the same inventive concept, the present invention also provides a system for realizing client loading through a transparent data channel, as shown in Figure 3, including:
第一连接模块，控制主机与摄像机建立连接；其中，所述摄像机安装有能对所述摄像机进行操作的第一客户端，所述第一客户端包括第一操作界面；The first connection module is used to establish a connection between the control host and the camera; wherein, the camera is installed with a first client capable of operating the camera, and the first client includes a first operation interface;
第一调用模块，所述控制主机调用所述第一客户端上的所述第一操作界面进行操作来控制所述摄像机。A first calling module, the control host calls the first operation interface on the first client to operate to control the camera.
还包括：Also includes:
登录模块，所述控制主机根据所述摄像机的客户端的账号密码登录所述摄像机的客户端。A login module, wherein the control host logs in the camera client according to the account password of the camera client.
本发明使控制主机不因摄像机的客户端的频繁升级而升级，当摄像机的客户端升级并具有新的功能时，所述控制主机通过直接调用其客户端，即可实现新的功能，这种方式不受网络布局的影响，方便易用。The present invention prevents the control host from being upgraded due to frequent upgrades of the client of the camera. When the client of the camera is upgraded and has new functions, the control host can realize the new function by directly invoking its client. It is not affected by the network layout and is convenient and easy to use.
实施例四：Embodiment four:
如图4所示，本发明还提供一种本透明数据通道方式实现客户端载入的系统，包括：As shown in Figure 4, the present invention also provides a system for realizing client loading in the transparent data channel mode, including:
第二连接模块，控制主机与摄像机建立连接；其中，所述摄像机安装有能对所述摄像机进行操作的第一客户端，所述第一客户端包括第一操作界面；The second connection module is used to control the host to establish a connection with the camera; wherein, the camera is installed with a first client capable of operating the camera, and the first client includes a first operation interface;
第二调用模块，所述控制主机监控所述第一客户端，当监控到所述第一客户端发生变化时，直接调用所述第一客户端上的所述第一操作界面进行操作来控制所述摄像机；The second calling module, the control host monitors the first client, and when it detects that the first client changes, it directly calls the first operation interface on the first client to operate to control said camera;
第三调用模块，所述控制主机还包括第二客户端，所述第二客户端包括第二操作界面，当所述控制主机监控到所述第一客户端没有发生变化时，所述控制主机调用其上安装的所述第二客户端上的所述第二操作界面上进行操作来控制所述摄像机。The third calling module, the control host also includes a second client, the second client includes a second operation interface, when the control host monitors that the first client does not change, the control host calling the second operation interface installed on the second client to control the camera.
控制主机下往往在不同的位置设置有多个摄像机，操作人员逐个在每个摄像机的客户端上操作费时费中，在许多情况下，操作人员会在控制主机上设置有第二客户端，通过第二客户端统一操作每个摄像机，即时切换。但是由于摄像机上安装的客户端会根据情况的变化经常升极，而且控制主机的第二客户端要求稳定，尽量避免频繁升极，本发明的这种方法，既利于操作人员在控制主机上统一控制摄像机，又方便了在摄像机的客户端升级时，能够使用升级后的摄像机，避免第二客户端随着客户端升级而频繁地升级。There are often multiple cameras in different locations under the control host, and it takes time and money for the operator to operate on the client of each camera one by one. In many cases, the operator will set up a second client on the control host, through The second client operates each camera uniformly and switches instantly. However, since the client installed on the camera will often be upgraded according to the change of the situation, and the second client of the control host needs to be stable, frequent upgrades should be avoided as much as possible. Controlling the camera facilitates the use of the upgraded camera when the client of the camera is upgraded, avoiding frequent upgrades of the second client as the client is upgraded.
显然，上述实施例仅仅是为清楚地说明所作的举例，而并非对实施方式的限定。对于所属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。而由此所引伸出的显而易见的变化或变动仍处于本发明创造的保护范围之中。Apparently, the above-mentioned embodiments are only examples for clear description, rather than limiting the implementation. For those of ordinary skill in the art, other changes or changes in different forms can be made on the basis of the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. And the obvious changes or changes derived therefrom are still within the scope of protection of the present invention.
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