TWI407363B - Centralized display system and method of multi-division screen - Google Patents
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本發明是關於一種多畫面顯示系統與方法,特別是指一種客戶端利用遠端桌面操控服務進行多分割畫面之集中顯示系統與方法。The present invention relates to a multi-picture display system and method, and more particularly to a centralized display system and method for a multi-segment picture by a client using a remote desktop control service.
目前而言,在虛擬化架構下的遠端桌面應用,單一顯示器僅能顯示一個遠端桌面的畫面,若欲將多個遠端桌面的畫面同時集中顯示在單一顯示器上時,目前仍無其他的技術或方法可提供同時集中監控多個遠端桌面影像。At present, in a remote desktop application under the virtualization architecture, a single display can only display the image of one remote desktop. If you want to display the images of multiple remote desktops on a single display at the same time, there is still no other. The technology or method provides centralized monitoring of multiple remote desktop images simultaneously.
而在遠端桌面應用的技術中,微軟公司所發展的遠端桌面協定(Remote Desktop Protocol,RDP)技術目前已廣泛的使用。當使用RDP時,電腦的中央處理器的負擔會較低,這是因為電腦的作業系統本身並不需要真正的進行繪圖的動作,而是將一個繪圖指示經由乙太網路傳送至客戶端,也就是使用者操作的那一端令其進行繪圖。因此,RDP具有傳送封包小、不佔頻寬、電腦運算消耗低、以及客戶端的顯示畫面速率(frame rate)高等優點。然而,RDP這種傳輸協定,只是一種一對一的遠端操作技術,即使多個使用者同時與伺服器連接,每個使用者仍各自獨立,其並無法提供任一使用者同時顯示其他使用者的畫面。In the technology of remote desktop applications, the Remote Desktop Protocol (RDP) technology developed by Microsoft has been widely used. When using RDP, the computer's central processing unit will have a lower burden. This is because the computer's operating system itself does not need to actually perform the drawing action, but instead sends a drawing instruction to the client via Ethernet. That is, the end of the user's operation makes it draw. Therefore, the RDP has the advantages of small transmission packet, no bandwidth, low computer operation consumption, and high frame rate of the client. However, the transmission protocol of RDP is only a one-to-one remote operation technology. Even if multiple users are connected to the server at the same time, each user is independent, and it cannot provide any user to display other uses at the same time. The picture of the person.
故目前仍無一種方法,可在利用RDP優點的同時,達到在單一顯示器上集中監控多個遠端桌面影像的目的。爰是之故,申請人有鑑於習知技術之缺失,乃經悉心地推論與研究,創作出本發明「多分割畫面之集中顯示系統與方法」。Therefore, there is still no way to achieve centralized monitoring of multiple remote desktop images on a single display while taking advantage of RDP. For the sake of this, the applicant has deliberately inferred and researched and created the "centralized display system and method for multi-segmentation pictures" of the present invention in view of the lack of the prior art.
根據本發明的構想,提出一種多分割畫面之集中顯示系統,包括一伺服器;複數個客戶端,分別利用一遠端桌面操控服務與該伺服器建立連線;其中,該複數個客戶端之一為一總接收端,分別與其他複數個客戶端建立連線以接收複數個資訊,以至少將該其他複數個客戶端的畫面集中顯示在該第一總接收端的一顯示器上。According to the concept of the present invention, a centralized display system for multi-segment pictures is provided, including a server; a plurality of clients respectively establish a connection with the server by using a remote desktop control service; wherein, the plurality of clients One is a total receiving end, and each of the plurality of clients is respectively connected to receive a plurality of information to display at least the other plurality of clients' screens on a display of the first total receiving end.
根據本發明的另一構想,提出一種多分割畫面之集中顯示系統,包括一伺服器,具有複數個虛擬作業系統,該複數個虛擬作業系統分別提供一遠端桌面操控服務;以及複數個客戶端,分別利用該遠端桌面操控服務透過該伺服器對應地連接至該複數個虛擬作業系統;其中該複數個客戶端之一為一總接收端,該伺服器擷取其他複數個客戶端所對應之其他複數個虛擬作業系統的複數個資訊,並根據該總接收端的一請求指令而傳送所擷取的該複數個資訊至該總接收端,以集中顯示該其他複數個客戶端的畫面在該第一總接收端的一顯示器上。According to another aspect of the present invention, a centralized display system for multi-segment pictures is provided, including a server having a plurality of virtual operating systems, each of which provides a remote desktop control service; and a plurality of clients The remote desktop control service is respectively connected to the plurality of virtual operating systems through the server; wherein one of the plurality of clients is a total receiving end, and the server retrieves corresponding multiple clients And a plurality of information of the plurality of other virtual operating systems, and transmitting the captured plurality of information to the total receiving end according to a request instruction of the total receiving end, to collectively display the screen of the other plurality of clients in the first A total receiving end on a display.
根據本發明的又一構想,提出一種多分割畫面之集中顯示方法,包括下列步驟提供一伺服器與複數個客戶端;該複數個客戶端分別利用一遠端桌面操控服務與該伺服器建立連線;指定該複數個客戶端之一做為一總接收端;該總接收端傳送一請求指令至其他複數個客戶端以建立連線;以及根據從該其他複數個客戶端傳送的複數個資訊來集中顯示該其他複數個客戶端的畫面在該總接收端的一顯示器上。According to still another aspect of the present invention, a centralized display method for a multi-segment picture is provided, comprising the steps of: providing a server and a plurality of clients; and the plurality of clients respectively establishing a connection with the server by using a remote desktop control service a line that specifies one of the plurality of clients as a total receiving end; the total receiving end transmits a request command to the other plurality of clients to establish a connection; and based on the plurality of information transmitted from the other plurality of clients The display of the other plurality of clients is displayed on a display of the total receiving end.
根據本發明的又一構想,提出一種多分割畫面之集中顯示方法,包括下列步驟提供一伺服器;於該伺服器中建立複數個虛擬作業系統;該複數個虛擬作業系統分別提供一遠端桌面操控服務使得複數個客戶端透過該伺服器分別連接至該複數個虛擬作業系統;該伺服器擷取該複數個虛擬作業系統的複數個資訊;指定該複數個客戶端之一做為一總接收端;該總接收端傳送一請求指令至該伺服器;以及該伺服器根據該請求指令而傳送所擷取的資訊至該總接收端,以集中顯示其他客戶端的畫面在該總接收端的一顯示器上。According to still another aspect of the present invention, a method for displaying a plurality of divided pictures is provided, comprising the steps of: providing a server; establishing a plurality of virtual operating systems in the server; and providing a remote desktop by the plurality of virtual operating systems Manipulating the service, the plurality of clients are respectively connected to the plurality of virtual operating systems through the server; the server extracts the plurality of information of the plurality of virtual operating systems; and designating one of the plurality of clients as a total receiving The total receiving end transmits a request command to the server; and the server transmits the captured information to the total receiving end according to the request instruction to collectively display a display of the other client's screen at the total receiving end on.
為讓本發明之上述內容能更明顯易懂,下文特舉一較佳實施例,並配合所附圖式,作詳細說明如下:In order to make the above-mentioned contents of the present invention more comprehensible, a preferred embodiment will be described below, and in conjunction with the drawings, a detailed description is as follows:
首先請參閱第1A~B圖,其為本發明所提出之第一實施例的集中顯示系統示意圖。在該系統10中,包括複數個客戶端11以及一伺服器13。各客戶端11首先利用一遠端桌面操控服務與該伺服器13分別建立連線。在本發明中,遠端桌面操控服務可為微軟公司(Microsoft)所發展的遠端桌面協定(Remote Desktop Protocol,RDP)技術,或者亦可使用Citrix所推出的獨立運算架構(Independent Computing Architecture,ICA)技術。若以RDP為例,當各客戶端11與該伺服器13建立連線後,則會由伺服器端13分別傳送一繪圖指令131至各客戶端11,各客戶端11則根據該繪圖指令131進行繪圖並顯示在本身具備的顯示器上。此時各客戶端11所顯示的畫面1120、1121、1122、1123皆不相同,這是因為來自每個客戶端11的操作皆不相同,並且各客戶端11亦互相獨立。接著自複數個客戶端11中任選其中之一做為一總接收端12,該總接收端12分別向其他的客戶端11發出一請求指令122使該其他的客戶端11加入陣列顯示,當每個客戶端11收到請求指令122並同意加入後,該總接收端12即與各客戶端11完成連線建立。First, please refer to FIGS. 1A to B, which are schematic diagrams of a centralized display system according to a first embodiment of the present invention. In the system 10, a plurality of clients 11 and a server 13 are included. Each client 11 first establishes a connection with the server 13 using a remote desktop control service. In the present invention, the remote desktop control service may be a Remote Desktop Protocol (RDP) technology developed by Microsoft Corporation, or may also use an independent computing architecture (ICA) introduced by Citrix. )technology. If RDP is taken as an example, after each client 11 establishes a connection with the server 13, a server instruction 13 transmits a drawing instruction 131 to each client 11, and each client 11 according to the drawing instruction 131. Draw and display on the display that you have. At this time, the screens 1120, 1121, 1122, and 1123 displayed by the clients 11 are different, because the operations from each client 11 are different, and the clients 11 are also independent of each other. Then, one of the plurality of clients 11 is selected as a total receiving end 12, and the total receiving end 12 sends a request instruction 122 to the other clients 11 to add the other clients 11 to the array display. After each client 11 receives the request command 122 and agrees to join, the total receiving end 12 completes the connection establishment with each client 11.
此時每個客戶端11分別傳送一資訊111至該總接收端12。該資訊111即為來自該伺服器13的繪圖指令131,各客戶端11複製後直接轉傳至該總接收端12。因此,當該總接收端12接收到這些資訊111後,即可顯示在其本身的顯示器121上,並以陣列的方式集合所有客戶端11的畫面1120、1121、1122、1123來顯示,所顯示的畫面可參照第1B圖。顯示器121所顯示的畫面直接區分為四個區塊,每個區塊即分別為不同的畫面1120、1121、1122、1123。如此一來,任一使用者即可透過該總接收端12而同時監視所有其他客戶端11目前的狀態,而達到集中管理的目的。At this time, each client 11 transmits a message 111 to the total receiving terminal 12, respectively. The information 111 is the drawing instruction 131 from the server 13, and each client 11 is copied and directly transferred to the total receiving end 12. Therefore, when the total receiving end 12 receives the information 111, it can be displayed on its own display 121, and the screens 1120, 1121, 1122, 1123 of all the clients 11 are collectively displayed in an array manner, and displayed. Refer to Figure 1B for the screen. The screen displayed on the display 121 is directly divided into four blocks, each of which is a different picture 1120, 1121, 1122, 1123. In this way, any user can simultaneously monitor the current state of all other clients 11 through the total receiving end 12, thereby achieving centralized management.
接著請參閱第2A~C圖,其為本發明所提出之第二實施例的集中顯示系統示意圖。在本系統中,同樣包括複數個客戶端以及一伺服器13,但該複數個客戶端則區分為兩群組14、15。第一群組14具有複數個客戶端141,第二群組15則具有複數個客戶端151。各客戶端141、151分別利用RDP與伺服器13建立連線後,伺服器13即分別傳送一繪圖指令131至各客戶端141、151。接著分別在第一群組14以及第二群組15中各從客戶端141、151任選其中之一作為一第一總接收端142以及一第二總接收端152。該第一總接收端142分別發送一請求指令1422至第一群組14中的其他客戶端141以請求加入陣列顯示,當每個客戶端141收到請求指令1422並同意加入後,該第一總接收端142即與各客戶端141完成連線建立。Next, please refer to FIG. 2A to FIG. C, which are schematic diagrams of a centralized display system according to a second embodiment of the present invention. In the system, a plurality of clients and a server 13 are also included, but the plurality of clients are divided into two groups 14, 15. The first group 14 has a plurality of clients 141, and the second group 15 has a plurality of clients 151. After each client 141, 151 establishes a connection with the server 13 by using the RDP, the server 13 transmits a drawing command 131 to each client 141, 151, respectively. Then, one of the slave clients 141, 151 is selected as a first total receiving end 142 and a second total receiving end 152 in the first group 14 and the second group 15, respectively. The first total receiving end 142 sends a request command 1422 to the other clients 141 in the first group 14 to request to join the array display. When each client 141 receives the request command 1422 and agrees to join, the first The total receiving end 142 completes the connection establishment with each client 141.
另一方面,該第二總接收端152亦分別發送一請求指令1522至第二群組15中的其他客戶端151以請求加入陣列顯示,當每個客戶端151收到請求指令1522並同意加入後,該第二總接收端152即與各客戶端151完成連線建立。On the other hand, the second total receiving end 152 also sends a request command 1522 to the other clients 151 in the second group 15 respectively to request to join the array display, and each client 151 receives the request command 1522 and agrees to join. After that, the second total receiving end 152 completes the connection establishment with each client 151.
同樣需注意的是此處總接收端142與各客戶端141之間的連線所使用的可為任意的協定,在此並不侷限。It should also be noted that the connection between the total receiving end 142 and each client 141 herein may be an arbitrary agreement, and is not limited herein.
此時每個客戶端141、151分別傳送一資訊1413、1513至對應的總接收端142、152。該資訊1413、1513即為來自該伺服器13的繪圖指令131,各客戶端141、151複製後直接轉傳至對應的總接收端142、152。因此,當該第一與第二總接收端142、152接收到這些資訊1413、1513後,即可顯示在其本身的顯示器1421、1521上,並以陣列的方式集合群組14、15中所有客戶端141、151的畫面1410、1411、1510、1511來顯示,所顯示的畫面可分別參照第2B圖及第2C圖。第一顯示器1421以及第二顯示器1521所顯示的畫面直接區分為兩個區塊,每個區塊即分別為不同的畫面1410、1411以及1510、1511。如此一來,任一使用者即可透過該第一與第二總接收端142、152而同時監視其群組14、15中的所有其他客戶端141、151目前的狀態,而達到集中管理的目的。At this time, each client 141, 151 transmits a message 1413, 1513 to the corresponding total receiving end 142, 152, respectively. The information 1413, 1513 is the drawing instruction 131 from the server 13, and each client 141, 151 is copied and directly transferred to the corresponding total receiving end 142, 152. Therefore, when the first and second total receiving ends 142, 152 receive the information 1413, 1513, they can be displayed on their own displays 1421, 1521, and all of the groups 14, 15 are assembled in an array manner. The screens 1410, 1411, 1510, and 1511 of the clients 141 and 151 are displayed, and the displayed screens can be referred to the 2B and 2C drawings, respectively. The screen displayed by the first display 1421 and the second display 1521 is directly divided into two blocks, each of which is a different picture 1410, 1411 and 1510, 1511. In this way, any user can simultaneously monitor the current state of all other clients 141, 151 in the groups 14, 15 through the first and second total receiving ends 142, 152, thereby achieving centralized management. purpose.
接著請參閱第3A~B圖,其為本發明所提出之第三實施例的集中顯示系統示意圖。基本上,其乃第二實施例之另一變化實施方式。兩者的差別在於,第二總接收端152發送一請求指令1522至第一總接收端142以請求加入陣列顯示,當第一總接收端142收到請求指令1522並同意加入後,該第二總接收端152除了與第二群組15中的各客戶端151建立連線,也同時與第一總接收端142建立連線。因此,該第一總接收端142可傳送一資訊1421至該第二總接收端152,該資訊亦同樣為一繪圖指令,其包括第一總接收端142所顯示的第一群組14中各客戶端141之陣列顯示畫面。經由第二總接收端152彙整所有的資訊1421、1513後,再顯示在其本身的顯示器1521上,如第3B圖所示。也就是說,本實施例亦提供了兩個總接收端之間彼此接收對方之陣列顯示畫面並合併本身畫面來顯示之可能性。Please refer to FIG. 3A~B, which is a schematic diagram of a centralized display system according to a third embodiment of the present invention. Basically, it is another variant embodiment of the second embodiment. The difference between the two is that the second total receiving end 152 sends a request command 1522 to the first total receiving end 142 to request to join the array display. When the first total receiving end 142 receives the request command 1522 and agrees to join, the second In addition to establishing a connection with each client 151 in the second group 15, the total receiving end 152 also establishes a connection with the first total receiving end 142. Therefore, the first total receiving end 142 can transmit a message 1421 to the second total receiving end 152. The information is also a drawing command, which includes the first group 14 displayed by the first total receiving end 142. The array of clients 141 displays a picture. After all the information 1421, 1513 is gathered by the second total receiving end 152, it is displayed on its own display 1521 as shown in FIG. 3B. That is to say, the embodiment also provides the possibility that the two total receiving ends receive each other's array display screen and merge their own pictures for display.
接著請參閱第4A~B圖,其為本發明所提出之第四實施例的集中顯示系統示意圖。在本系統20中,包括一伺服器21以及複數個客戶端22。該伺服器21則內建複數個虛擬作業系統211,該複數個虛擬作業系統211則分別提供一遠端桌面操控服務。而該複數個客戶端22則利用該遠端桌面操控服務透過該伺服器21分別與該複數個作業系統211建立連線。該伺服器21更包括一虛擬層210,該虛擬層210則包括一虛擬網路切換器24、以及一監控應用程式25。該虛擬作業系統211則傳送一繪圖指令2110至該虛擬網路切換器24,該虛擬網路切換器24則控制輸出從各虛擬作業系統211所傳送的複數個資訊2111(包括該繪圖指令2110)至對應的各客戶端22。在輸出之前,該監控應用程式25會監控並擷取該虛擬網路切換器24所有欲傳送的複數個資訊2111。Next, please refer to FIG. 4A to FIG. B, which are schematic diagrams of a centralized display system according to a fourth embodiment of the present invention. In the system 20, a server 21 and a plurality of clients 22 are included. The server 21 has a plurality of virtual operating systems 211 built in, and the plurality of virtual operating systems 211 respectively provide a remote desktop operating service. The plurality of clients 22 use the remote desktop control service to establish a connection with the plurality of operating systems 211 through the server 21, respectively. The server 21 further includes a virtual layer 210, and the virtual layer 210 includes a virtual network switch 24 and a monitoring application 25. The virtual operating system 211 transmits a drawing command 2110 to the virtual network switch 24, and the virtual network switch 24 controls outputting a plurality of information 2111 (including the drawing instruction 2110) transmitted from each virtual operating system 211. To the corresponding client 22. Prior to output, the monitoring application 25 monitors and retrieves all of the plurality of information 2111 that the virtual network switch 24 is to transmit.
接著自該複數個客戶端22中任意指定其中之一做為一總接收端23,該總接收端23接著發出一請求指令231至該伺服器21的該監控應用程式25以啟動陣列顯示,當該監控應用程式25接收到該請求指令231後,則會將該虛擬網路切換器24之所有來自虛擬作業系統211的複數個資訊2111複製轉傳至該總接收端23。或者是,該監控應用程式25會將該虛擬網路切換器24之所有來自虛擬作業系統211的複數個資訊2111整合以產生另一資料而傳至該總接收端23。由於各資訊2111即代表對應的各客戶端22所顯示的畫面,故此時該總接收端23即可根據接收的資訊2111以陣列的方式顯示在其本身的顯示器230上,如第4B圖所示。如此一來,任一使用者即可透過總接收端23而同時監視其他客戶端22目前的狀態,而達到集中管理的目的。Then, one of the plurality of clients 22 is arbitrarily designated as a total receiving end 23, and the total receiving end 23 then sends a request command 231 to the monitoring application 25 of the server 21 to start the array display. After receiving the request command 231, the monitoring application 25 copies all the information 2111 from the virtual operating system 211 of the virtual network switch 24 to the total receiving end 23. Alternatively, the monitoring application 25 integrates all of the plurality of information 2111 from the virtual operating system 211 of the virtual network switch 24 to generate another material for transmission to the total receiving end 23. Since each information 2111 represents the screen displayed by the corresponding client 22, the total receiving end 23 can be displayed on its own display 230 in an array according to the received information 2111, as shown in FIG. 4B. . In this way, any user can simultaneously monitor the current state of the other clients 22 through the total receiving end 23, thereby achieving centralized management.
相較於前述第一至第三實施例中總接收端需各自發送請求指令至各客戶端以建立連線的分散式結構,本實施例之不同處在於總接收端僅發送請求指令至監控應用程式,而監控應用程式則將所有的資訊集中傳送給總接收端,因此總接收端並不需要和每一個客戶端分別建立連線。Compared with the foregoing first to third embodiments, the total receiving end needs to separately send a request command to each client to establish a distributed structure of the connection. The difference in this embodiment is that the total receiving end only sends the request command to the monitoring application. The program, while the monitoring application centralizes all the information to the total receiving end, so the total receiving end does not need to establish a separate connection with each client.
接著請參閱第5A~B圖,其為本發明所提出之第五實施例的集中顯示系統示意圖。同樣的,該系統亦包括一伺服器21以及複數個客戶端22。相較於第四實施例,本實施例差別在於包括一第一總接收端23及一第二總接收端26,同樣皆任意自複數個客戶端中指定。該第一總接收端23以及該第二總接收端26則分別發送一請求指令231、261至該監控應用程式25以啟動陣列顯示。該請求指令231、261可包括僅指定接收某部分的資訊2111即可。也就是說,第一總接收端23請求啟動陣列顯示時,可包括僅指定顯示任兩客戶端22的畫面2210、2211;而第二總接收端26請求啟動陣列顯示時,可包括僅指定顯示任兩客戶端22的畫面2212、2213。也就類似於第二實施例中的分組顯示模式。並且,第一總接收端23亦可再向第二總接收端26發送一請求指令232以加入陣列顯示並建立連線。因此,第二總接收端26可傳送一資訊261至第一總接收端23,也就是第二總接收端26所顯示的陣列畫面至第一總接收端23,經由第一總接收端23彙整所有的資訊2111、261後,再顯示在其本身的顯示器230上,如第5B圖所示。類似於第三實施例中的顯示模式。Next, please refer to FIG. 5A to FIG. B, which are schematic diagrams of a centralized display system according to a fifth embodiment of the present invention. Similarly, the system also includes a server 21 and a plurality of clients 22. Compared with the fourth embodiment, the difference between the embodiment is that the first total receiving end 23 and the second total receiving end 26 are included, and the same is specified from any of the plurality of clients. The first total receiving end 23 and the second total receiving end 26 respectively send a request command 231, 261 to the monitoring application 25 to start the array display. The request instructions 231, 261 may include specifying only a portion of the information 2111 to be received. That is to say, when the first total receiving end 23 requests to start the array display, it may include only designating the screens 2210 and 2211 for displaying any two clients 22; and when the second total receiving end 26 requests to start the array display, it may include only specifying the display. Screens 2212, 2213 of any two clients 22. It is also similar to the group display mode in the second embodiment. Moreover, the first total receiving end 23 can also send a request command 232 to the second total receiving end 26 to join the array display and establish a connection. Therefore, the second total receiving end 26 can transmit a message 261 to the first total receiving end 23, that is, the array picture displayed by the second total receiving end 26 to the first total receiving end 23, and is collected via the first total receiving end 23. After all the information 2111, 261, it is displayed on its own display 230, as shown in Figure 5B. Similar to the display mode in the third embodiment.
接著請參閱第6A~B圖,其為本發明所提出之第六實施例的集中顯示系統示意圖。基本上,其為前述第一至第三實施例中的分散式結構以及第四至第五實施例中的集中式結構的結合應用。該系統30包括一第一伺服器21以及一第二伺服器31,以及複數個第一客戶端22與複數個第二客戶端32。該伺服器21同樣內建複數個虛擬作業系統211,並且該伺服器21亦包括一虛擬網路切換器24以及一監控應用程式25。當複數個第一客戶端22利用遠端桌面操控服務透過伺服器21分別與複數個虛擬作業系統211建立連線後,同樣任意指定其中之一做為一總接收端23,該總接收端23發送一請求指令231至該監控應用程式25以啟動陣列顯示,此時監控應用程式25會將擷取的複數個資訊2111(也就是該複數個第一客戶端22的畫面2210、2211)轉傳至該總接收端23。Next, please refer to FIG. 6A to FIG. B, which are schematic diagrams of a centralized display system according to a sixth embodiment of the present invention. Basically, it is a combination application of the dispersion structure in the foregoing first to third embodiments and the centralized structure in the fourth to fifth embodiments. The system 30 includes a first server 21 and a second server 31, and a plurality of first clients 22 and a plurality of second clients 32. The server 21 also has a plurality of virtual operating systems 211 built in, and the server 21 also includes a virtual network switch 24 and a monitoring application 25. After the plurality of first clients 22 establish a connection with the plurality of virtual operating systems 211 through the server 21 by using the remote desktop control service, one of the plurality of virtual operating systems 211 is also arbitrarily designated as a total receiving end 23, and the total receiving end 23 Sending a request command 231 to the monitoring application 25 to start the array display, at which time the monitoring application 25 forwards the retrieved plurality of information 2111 (that is, the screens 2210, 2211 of the plurality of first clients 22) To the total receiving end 23.
另一方面,該複數個第二客戶端32利用遠端桌面操控服務分別與該第二伺服器31建立連線,該第二伺服器31即傳送一繪圖指令311至各第二客戶端32,而各第二客戶端32根據該繪圖指令311進行繪圖並分別顯示畫面321、322在其本身的顯示器上。接著該總接收端23發送一請求指令231至各第二客戶端32以請求加入陣列顯示。因此當各第二客戶端32接受請求指令231後,即發送一資訊320(包括該繪圖指令311)至該總接收端23。如此一來,該總接收端23會將所有接收到的資訊2111、320彙整後顯示在其本身的顯示器230上,如第6B圖所示。On the other hand, the plurality of second clients 32 respectively establish a connection with the second server 31 by using the remote desktop control service, and the second server 31 transmits a drawing instruction 311 to each of the second clients 32. Each of the second clients 32 draws according to the drawing instruction 311 and displays the screens 321, 322 on their own displays. The total receiving end 23 then sends a request command 231 to each of the second clients 32 to request to join the array display. Therefore, after each second client 32 accepts the request command 231, a message 320 (including the drawing command 311) is sent to the total receiving end 23. In this way, the total receiving end 23 will consolidate all the received information 2111, 320 and display it on its own display 230, as shown in FIG. 6B.
接著請參閱第7A~B圖,其為本發明所提出之第七實施例的集中顯示系統示意圖。基本上,其為第六實施例的另一種變化實施方式。相較於第六實施例,差別在於該複數個第二客戶端32中任意指定出一第三總接收端33,該第三總接收端33向其他的複數個第二客戶端32發送一請求指令331以請求加入陣列顯示,而當各第二客戶端32接受請求指令331後,即發送一資訊320(包括該繪圖指令311)至該第三總接收端33。Next, please refer to FIG. 7A-B, which is a schematic diagram of a centralized display system according to a seventh embodiment of the present invention. Basically, it is another variant embodiment of the sixth embodiment. Compared with the sixth embodiment, the difference is that any of the plurality of second clients 32 is arbitrarily assigned a third total receiving end 33, and the third total receiving end 33 sends a request to the other plurality of second clients 32. The instruction 331 requests to join the array display, and when each second client 32 accepts the request instruction 331, a message 320 (including the drawing instruction 311) is sent to the third total receiving end 33.
接著第一總接收端23則向該第三總接收端33發送一請求指令231以請求加入陣列顯示,當該第三總接收端33接受請求指令231後,則發送一資訊332(也就是第三總接收端33所顯示的陣列顯示畫面)至該第一總接收端23。因此,該第一總接收端23會將所有接收的資訊2111、332,彙整後顯示在其本身的顯示器230上,如第7B圖所示。Then, the first total receiving end 23 sends a request command 231 to the third total receiving end 33 to request to join the array display, and when the third total receiving end 33 accepts the request command 231, sends a message 332 (that is, the first The array display screen displayed by the three total receiving ends 33 is to the first total receiving end 23. Therefore, the first total receiving end 23 will consolidate all the received information 2111, 332 and display it on its own display 230, as shown in FIG. 7B.
基本上,對於伺服器21需內建虛擬作業系統211之實施方式而言,虛擬作業系統211乃根據複數個客戶端22的數量而相應的建立,以建立一對一的連線;或者根據虛擬出的作業系統不同,有些作業系統亦可提供一對多的連線,在此並不侷限。而虛擬作業系統所模擬出的作業系統彼此之間亦可互不相同。Basically, for the implementation manner in which the server 21 needs to have the built-in virtual operating system 211, the virtual operating system 211 is correspondingly established according to the number of the plurality of clients 22 to establish a one-to-one connection; or according to the virtual Different operating systems are available, and some operating systems can also provide one-to-many connections, which are not limited here. The operating systems simulated by the virtual operating system can also be different from each other.
本發明中,總接收端向各客戶端發送的請求指令可為一廣播請求指令,該廣播請求可以是網路封包或自訂封包,封包包括請求端網際網路協定(IP)、請求指令或其他目的端IP等,在此亦不侷限。而當各客戶端經由網路收到廣播封包後,其可判斷封包內是否具有本身的IP,若否,則無需剖析封包;若是,則各客戶端會發出一回覆封包,回覆封包包括客戶端IP、繪圖指令以及請求端IP等資訊。此外,本發明中的伺服器與客戶端乃位於同一區域網路中。而當總接收端在本身所具有的顯示器顯示出陣列顯示畫面,或者可說是多分割畫面時,使用者更可直接對每一區塊的畫面進行操控,也就等於是直接操作對應該畫面的客戶端。In the present invention, the request command sent by the total receiving end to each client may be a broadcast request command, and the broadcast request may be a network packet or a custom packet, and the packet includes a requesting end internet protocol (IP), a request instruction, or Other destination IPs, etc., are not limited here. When each client receives the broadcast packet via the network, it can determine whether the packet has its own IP. If not, it does not need to parse the packet; if so, each client will send a reply packet, and the reply packet includes the client. Information such as IP, drawing instructions, and requesting IP. In addition, the server and client in the present invention are located in the same local area network. When the total receiving end displays the array display screen on the display itself, or can be said to be a multi-segment screen, the user can directly manipulate the screen of each block, which is equivalent to directly operating the corresponding screen. Client.
本發明的客戶端,可為一個人化的桌上型電腦、膝上型電腦、掌上型電腦、個人數位助理(Personal Digital Assistant,PDA)、行動電話、筆記型電腦或者是精簡型電腦(Thin Client)。由於其所需具備的功能僅為連線會話、通訊傳輸以及繪圖,故無須多餘的軟硬體設備,因此可大幅降低廣泛應用時的成本。此外,在本發明中,總接收端的腳色更可自各客戶端中任意更換,讓使用時更具彈性與便利。The client of the present invention can be a personalized desktop computer, a laptop computer, a palmtop computer, a personal digital assistant (PDA), a mobile phone, a notebook computer or a thin computer (Thin Client). ). Because it only needs to be connected to the session, communication transmission and drawing, it does not need redundant software and hardware equipment, so it can greatly reduce the cost of wide application. In addition, in the present invention, the color of the total receiving end can be arbitrarily changed from each client, which makes the use more flexible and convenient.
綜上所述,雖然本發明已以一較佳實施例揭露如上,然其並非用以限定本發明。本發明所屬技術領域中具有通常知識者,在不脫離本發明之精神和範圍內,當可做各種之更動與潤飾。因此,本發明之保護範圍當視後附之申請專利範圍所界定者為準。In view of the above, the present invention has been disclosed in a preferred embodiment, and is not intended to limit the present invention. A person skilled in the art can make various changes and modifications without departing from the spirit and scope of the invention. Therefore, the scope of the invention is defined by the scope of the appended claims.
RDP...遠端桌面協定RDP. . . Remote desktop protocol
10...集中顯示系統10. . . Centralized display system
11...客戶端11. . . Client
111、1413、1513、2111、320...資訊111, 1413, 1513, 2111, 320. . . News
1120、1121、1122、1123、1410、1411、1510、1511、2210、2211、2212、2213、321、322...畫面1120, 1121, 1122, 1123, 1410, 1411, 1510, 1511, 2210, 2211, 2212, 2213, 321, 322. . . Picture
12...總接收端12. . . Total receiving end
121、230...顯示器121, 230. . . monitor
122、1422、1522、231、261、331...請求指令122, 1422, 1522, 231, 261, 331. . . Request instruction
13...伺服器13. . . server
131、2110...繪圖指令131, 2110. . . Drawing instruction
14...第一群組14. . . First group
141、22...第一客戶端141, 22. . . First client
142、23...第一總接收端142, 23. . . First total receiving end
1421...第一顯示器1421. . . First display
15...第二群組15. . . Second group
151...第二客戶端151. . . Second client
152、26...第二總接收端152, 26. . . Second total receiving end
1521...第二顯示器1521. . . Second display
20...集中顯示系統20. . . Centralized display system
21...第一伺服器twenty one. . . First server
210...虛擬層210. . . Virtual layer
211...虛擬作業系統211. . . Virtual operating system
24...虛擬網路切換器twenty four. . . Virtual network switcher
25...監控應用程式25. . . Monitoring application
30...集中顯示系統30. . . Centralized display system
31...第二伺服器31. . . Second server
311...繪圖指令311. . . Drawing instruction
32...第二客戶端32. . . Second client
33...第三總接收端33. . . Third total receiving end
332...資訊332. . . News
第1A~B圖繪示本發明的第一實施例之集中顯示系統示意圖。1A to B are schematic views showing a centralized display system according to a first embodiment of the present invention.
第2A~C圖繪示本發明的第二實施例之集中顯示系統示意圖。2A to C are schematic views showing a centralized display system of a second embodiment of the present invention.
第3A~B圖繪示本發明的第三實施例之集中顯示系統示意圖。3A to B are schematic views showing a centralized display system of a third embodiment of the present invention.
第4A~B圖繪示本發明的第四實施例之集中顯示系統示意圖。4A to B are schematic views showing a centralized display system according to a fourth embodiment of the present invention.
第5A~B圖繪示本發明的第五實施例之集中顯示系統示意圖。5A to B are schematic views showing a centralized display system according to a fifth embodiment of the present invention.
第6A~B圖繪示本發明的第六實施例之集中顯示系統示意圖。6A-B are schematic views showing a centralized display system of a sixth embodiment of the present invention.
第7A~B圖繪示本發明的第七實施例之集中顯示系統示意圖。7A-B are schematic views showing a centralized display system of a seventh embodiment of the present invention.
RDP...遠端桌面協定RDP. . . Remote desktop protocol
10...集中顯示系統10. . . Centralized display system
11...客戶端11. . . Client
111...資訊111. . . News
1120、1121、1122、1123...畫面1120, 1121, 1122, 1123. . . Picture
12...總接收端12. . . Total receiving end
121...顯示器121. . . monitor
122...請求指令122. . . Request instruction
13...伺服器13. . . server
131...繪圖指令131. . . Drawing instruction
Claims (38)
Priority Applications (1)
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TW200901033A (en) * | 2007-06-13 | 2009-01-01 | Microsoft Corp | Systems and methods for providing desktop or application remoting to a web browser |
TW200937212A (en) * | 2007-12-06 | 2009-09-01 | Ibm | Method of improving remote desktop performance |
US20090287832A1 (en) * | 2008-04-10 | 2009-11-19 | Wyse Technology Inc. | Multiple client control system |
TW200949565A (en) * | 2008-05-30 | 2009-12-01 | Asustek Comp Inc | Remote access method |
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TW200901033A (en) * | 2007-06-13 | 2009-01-01 | Microsoft Corp | Systems and methods for providing desktop or application remoting to a web browser |
TW200937212A (en) * | 2007-12-06 | 2009-09-01 | Ibm | Method of improving remote desktop performance |
US20090287832A1 (en) * | 2008-04-10 | 2009-11-19 | Wyse Technology Inc. | Multiple client control system |
TW200949565A (en) * | 2008-05-30 | 2009-12-01 | Asustek Comp Inc | Remote access method |
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