CN102413150A - Server and virtual desktop control method and virtual desktop control system - Google Patents

Server and virtual desktop control method and virtual desktop control system Download PDF

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CN102413150A
CN102413150A CN 201010289006 CN201010289006A CN102413150A CN 102413150 A CN102413150 A CN 102413150A CN 201010289006 CN201010289006 CN 201010289006 CN 201010289006 A CN201010289006 A CN 201010289006A CN 102413150 A CN102413150 A CN 102413150A
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virtual desktop
terminal device
server
data
virtual
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CN 201010289006
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Chinese (zh)
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CN102413150B (en )
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郭子华
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联想(北京)有限公司
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Abstract

A server and virtual desktop control method and a virtual desktop control system are disclosed. The server comprises: an interface unit, which is configured to connect with at least one terminal equipment; a memory cell, which is configured to store many kinds of virtual desktop protocols; a processing unit, which is configured to establish a virtual machine or a session for the at least one terminal equipment so as to provide a virtual desktop service for the at least one terminal equipment. Based on information related to a type of the at least one terminal equipment, a first virtual desktop protocol matched with the at least one terminal equipment is selected from many kinds of the virtual desktop protocols. And based on the first virtual desktop protocol, data generated by the session or the virtual machine aiming at the at least one terminal equipment is processed so as to generate a first virtual desktop data. And through the interface unit, the virtual desktop data is sent to the at least one terminal equipment.

Description

服务器、虚拟桌面控制方法以及虚拟桌面控制系统 Servers, virtual desktops, and virtual desktops control method control system

技术领域 FIELD

[0001] 本发明涉及一种服务器、虚拟桌面控制方法以及虚拟桌面控制系统。 [0001] The present invention relates to a server, a virtual desktop control method and a control system virtual desktop. 更具体地,本发明涉及云系统中的服务器、虚拟桌面控制方法以及虚拟桌面控制系统。 More particularly, the present invention relates to a server cloud system, control method, and virtual desktop virtual desktop control system.

背景技术 Background technique

[0002] 云计算以及云系统目前正在成为信息技术领域中最重要也最具发展潜力的技术。 [0002] Cloud computing and cloud system is currently a technology field of information technology is the most important and the most development potential. 在企业的公司网络(intranet)中,与服务器连接的终端设备通常由大量的个人计算机或笔记本组成,导致公司网络运营和管理成本非常高。 In the company's corporate network (intranet), the terminal device connected to the server usually consists of a large number of personal computer or laptop, which makes for a corporate network operation and management costs are very high. 因此,当前基于企业内部专用云系统的方案得到广泛的应用。 Therefore, the current program to obtain based on internal enterprise private cloud systems widely used. 根据该方案,在专用云系统中将个人计算机或笔记本替换成具有较低处理能力的瘦终端,并且在服务器上运行多个虚拟机或会话。 According to this embodiment, a dedicated personal cloud system will be replaced with a notebook computer or thin client lower processing capability, and the plurality of virtual machines running on the server or session. 在这种情况下,服务器基于标准RDP(远程桌面协议)或ICA(独立计算架构,hcbpendent ComputingArchitecture) 协议对虚拟机或会话产生的数据进行处理,并且将处理后的数据(如,远程桌面)发送到瘦终端。 In this case, the server based on the standard RDP (Remote Desktop Protocol), or the ICA (Independent Computing Architecture, hcbpendent ComputingArchitecture) protocol virtual machine or process data generated by the session, and the processed data (e.g., remote desktop) transmission to thin clients. 根据这种方式,由于大部分的处理是在服务器端,因此可以瘦终端采用成本低廉的部件,从而大大降低了公司网络运营和管理成本。 According to this embodiment, since most of the processing on the server side, it is possible to use low-cost thin terminal member, thereby greatly reducing the company's network operation and management costs.

[0003] 但是,这样的专用云系统不支持多种终端设备,并且不能够基于上述多种终端设备的性能或类型灵活地提供适于终端设备的远程桌面数据,从而导致用户不能通过多种终端设备灵活地使用企业的专用云系统。 [0003] However, such a system does not support multiple dedicated cloud terminal device, and can not provide remote desktop data terminal device adapted to flexibly based on the performance or more of the above-described type of terminal device, causing the user terminal can not be more equipment flexible use of enterprise private cloud systems.

发明内容 SUMMARY

[0004] 为了解决现有技术中的上述问题,根据本发明的一个方面,提供一种服务器,包括:接口单元,配置来与至少一个终端设备连接;存储单元,配置来存储多种虚拟桌面协议;处理单元,配置来针对所述至少一个终端设备,建立虚拟机或会话,以向至少一个终端设备提供虚拟桌面服务,基于与至少一个终端设备的类型有关的信息,从多种虚拟桌面协议中选择与至少一种终端设备匹配的第一虚拟桌面协议,以及基于第一虚拟桌面协议,对会话或虚拟机针对至少一个终端设备产生的数据进行处理以产生第一虚拟桌面数据,并且通过接口单元将第一虚拟桌面数据发送到至少一个终端设备。 [0004] In order to solve the aforementioned problems of the prior art, according to one aspect of the present invention, there is provided a server comprising: an interface unit configured to connect with the at least one terminal device; a storage unit configured to store a plurality of virtual desktop protocol ; processing unit configured to for the at least one terminal device, creating a virtual machine, or session, to provide a virtual desktop services to at least one terminal device, based on information relating to at least one type of the terminal device, from a plurality of virtual desktop protocols selecting, based on a first virtual desktop protocol session, or virtual machine processing at least one of the first virtual desktop protocol for data terminal device matching the at least one terminal device to generate a first generation virtual desktop data, through the interface unit and sending the first data to at least one virtual desktop terminal.

[0005] 此外,根据本发明的另一方面,提供一种服务器,包括:接口单元,配置来与至少一个终端设备连接;多个虚拟桌面协议单元,配置来处理虚拟桌面数据;处理单元,配置来针对所述至少一个终端设备,建立虚拟机或会话,以向至少一个终端设备提供虚拟桌面服务; 获得单元,配置来获得与至少一个终端设备的类型有关的信息;以及确定单元,配置来依据与至少一个终端设备的类型有关的信息,确定多个虚拟桌面协议单元中的第一虚拟桌面协议单元,其中第一虚拟桌面协议单元处理虚拟机或会话针对终端设备生成的数据以获得第一虚拟桌面数据;以及接口单元向终端设备发送第一虚拟桌面数据。 [0005] Furthermore, according to another aspect of the present invention, there is provided a server comprising: an interface unit configured to connect with the at least one terminal device; a plurality of virtual desktop protocol unit, configured to process the virtual desktop data; processing unit configured to respect to the at least one terminal device, creating a virtual machine, or session, to provide a virtual desktop services to at least one terminal; obtaining unit configured to obtain at least one type of information about the terminal device; and a determining unit configured to based on at least one type of information related to the terminal device, determining a plurality of virtual desktop protocol unit in a first virtual desktop protocol unit, wherein the first virtual desktop protocol or session handling virtual machine unit for generating a data terminal equipment to obtain a first virtual desktop data; and an interface unit transmitting a first virtual desktop to the data terminal equipment.

[0006] 此外,根据本发明的另一方面,提供一种基于虚拟桌面系统的虚拟桌面控制方法, 所述虚拟桌面系统包括服务器以及至少一个终端设备,其中服务器与至少一个终端设备连接,并且存储多种虚拟桌面协议,该虚拟桌面控制方法包括:针对至少一个终端设备在服务器上建立虚拟机或会话,以向至少一个终端设备提供虚拟桌面服务;基于与至少一个终端设备的类型有关的信息,从服务器中存储的多种虚拟桌面协议中选择与至少一种终端设备匹配的第一虚拟桌面协议;以及基于第一虚拟桌面协议,对虚拟机或会话针对所述至少一个终端设备产生的数据进行处理以产生第一虚拟桌面数据,并且将第一虚拟桌面数据发送到至少一个终端设备。 [0006] Furthermore, according to another aspect of the present invention, there is provided a method of controlling a virtual desktop on the virtual desktop system, said virtual desktop system comprising a server and at least one terminal device, wherein the server is connected to at least one terminal device, and stores multiple virtual desktop protocol, the virtual desktop control method comprising: establishing for the at least one terminal on the virtual machine server or session, to provide a virtual desktop services to at least one terminal device; based on information relating to at least one type of the terminal device, selecting from a plurality of virtual desktop protocol server stored in a first virtual desktop protocol matches with at least one terminal device; and based on a first virtual desktop protocol session of the at least one virtual machine or generated by the data terminal equipment for the processing data to generate a first virtual desktop, the first virtual desktop and transmits data to the at least one terminal device.

[0007] 此外,根据本发明的另一方面,提供一种虚拟桌面系统,包括:至少一个终端设备; 以及服务器,包括:接口单元,配置来与至少一个终端设备连接;存储单元,配置来存储多种虚拟桌面协议;处理单元,配置来针对至少一个终端设备,建立虚拟机或会话,以向至少一个终端设备提供虚拟桌面服务,基于与至少一个终端设备的类型有关的信息,从多种虚拟桌面协议中选择与至少一种终端设备匹配的第一虚拟桌面协议,以及基于第一虚拟桌面协议,对会话或虚拟机针对至少一个终端设备产生的数据进行处理以产生第一虚拟桌面数据,并且通过接口单元将第一虚拟桌面数据发送到至少一个终端设备。 [0007] Furthermore, according to another aspect of the present invention, there is provided a virtual desktop system, comprising: at least one terminal device; and a server, comprising: an interface unit configured to connect with the at least one terminal device; a storage unit configured to store multiple virtual desktop protocol; a processing unit configured to for at least one terminal device, creating a virtual machine, or session, to provide a virtual desktop services to at least one terminal device, based on information relating to at least one type of the terminal device, the plurality of virtual Desktop protocol select, based on a first virtual desktop protocol session, or virtual machine processing at least one of the first virtual desktop protocol for data terminal device matching the at least one terminal device to generate a first generation virtual desktop data, and It will be sent to the at least one terminal device via the interface unit of the first virtual desktop data.

[0008] 根据本发明的各个实施例,在诸如云系统之类的虚拟桌面系统中,通过获得与终端设备的类型有关的信息,基于该信息从多种虚拟桌面协议中选择与终端设备匹配的一个虚拟桌面协议,并且利用该虚拟桌面协议来产生适用于该终端设备的虚拟桌面数据。 [0008] According to various embodiments of the present invention, such as the virtual desktop system or the like in a cloud, by obtaining information about the type of the terminal device, based on the information selected from a plurality of virtual desktop protocol matching with the terminal device a virtual desktop protocol, and using the virtual desktop protocol suitable for generating virtual desktop of the terminal device data. 通过上述方式,虚拟桌面系统可以支持多种不同类型的终端设备,并且可以基于终端设备的类型或性能来灵活地提供适用于该终端设备的处理能力的虚拟桌面数据,从而提高了用户的使用度以及体验感受。 By the above-described embodiment, the virtual desktop system can support a variety of different types of terminal devices, and can be flexibly applied to provide processing capability of the terminal device based on data of the virtual desktop type or performance of the terminal device, thereby improving the user's use of and experience the feeling.

附图说明 BRIEF DESCRIPTION

[0009] 图1是图解根据本发明实施例的虚拟桌面系统1的示意方框图。 [0009] FIG. 1 is a schematic block diagram illustrating the virtual desktop system 1 according to the embodiment of the present invention.

[0010] 图2是图解图1所示的服务器11的结构的示意方框图。 [0010] FIG. 2 is a schematic block diagram showing a configuration of a server 11 shown in FIG 1 illustrating.

[0011] 图3是根据本发明另一实施例的服务器30的结构的方框图。 [0011] FIG. 3 is a block diagram of the server 30 according to another embodiment of the present invention.

[0012] 图4是根据本发明实施例的虚拟桌面系统1的虚拟桌面控制方法的流程图。 [0012] FIG. 4 is a flowchart of the virtual desktop control method according to the virtual desktop system 1 of an embodiment of the present invention.

具体实施方式 Detailed ways

[0013] 下面,将参照附图详细描述根据本发明的各个实施例。 [0013] Next, with reference to the accompanying drawings in accordance with various embodiments of the present invention will be described. 这里,需要注意的是,在附图中,将相同的附图标记赋予基本上具有相同或类似结构和功能的组成部分,并且将省略关于它们的重复描述。 Here, it should be noted that, in the drawings, the same reference numerals given to substantially the same or similar structures and functions of the components and the repetitive description thereof will be omitted.

[0014] 下面将简要描述根据本发明实施例的虚拟桌面系统。 [0014] The virtual desktop system will be briefly described according to an embodiment of the present invention below. 图1是图解根据本发明实施例的虚拟桌面系统1的示意方框图。 FIG 1 is a schematic block diagram showing a schematic example of a virtual desktop in accordance with the present invention.

[0015] 如图1所示,诸如企业的专用云系统之类的虚拟桌面系统1包括服务器11以及至少一个终端设备12。 [0015] 1, such as an enterprise system, such private cloud virtual desktop system 1 includes a server 11 and at least one terminal apparatus 12. 例如,在虚拟桌面系统1中,服务器11通过任意有线或无线的网络与终端设备12连接。 For example, in the virtual desktop system 1, 11 is connected to the server 12 by any wired or wireless network and the terminal device. 具体地,当终端设备12位于企业的专用网络(如,LAN)内时,终端设备12通过专用网络与服务器11连接。 Specifically, when the terminal apparatus 12 is located within the private corporate network (e.g., the LAN), the terminal device 12 is connected with a server 11 over a private network. 此外,当终端设备12位于企业的专用网络之外时,终端设备12可以通过因特网之类的外部网络接入企业的专用网络,以与服务器11连接。 Further, when the terminal apparatus 12 is located outside the corporate private network, the terminal device 12 can access the enterprise network through a dedicated external network as the Internet, to the server 11 is connected. 由于上述连接方式对于本领域技术人员来说是熟知的,因此这里省略了关于终端设备12与服务器11的连接配置的描述。 Since the above embodiment is connected to the skilled person it is well known, and therefore description is omitted here connected on the terminal apparatus 12 and the server 11 configuration. 此外,根据本发明的实施例,服务器11存储诸如标准RDP、扩展RDP、标准ICA协议或扩展ICA协议之类的多种虚拟桌面协议。 Further, according to embodiments of the present invention, the server 11 stores information such as the RDP standard, extended the RDP, ICA protocol standard or extended more ICA protocol such virtual desktop protocol. [0016] 根据本发明的示例性实施例,服务器11可以包括任意类型的高性能服务器、个人计算机或工作站。 [0016] According to an exemplary embodiment of the present invention, the server 11 may include any type of high-performance server, personal computer or workstation.

[0017] 此外,终端设备12可以包括个人计算机、笔记本、手机、个人数字助理、瘦终端(thin client)等等。 [0017] In addition, the terminal device 12 may include personal computers, laptops, cell phones, personal digital assistants, thin client (thin client), and so on.

[0018] 在用户使用终端设备12进行工作或其它任务时,服务器11针对终端设备12在服务器上建立虚拟机或会话,以向终端设备12提供虚拟桌面服务。 [0018] When the user terminal device 12 to work or other tasks, creating a virtual machine server 1112 or the session on the server for the terminal equipment to provide virtual desktop services to 12 terminals. 与现有技术相比,在向终端设备12提供虚拟桌面服务时,服务器11还根据获得与终端设备12的类型有关的信息, 并且根据该信息从所存储的多种虚拟桌面协议中选择与终端设备12匹配的虚拟桌面协议。 Compared with the prior art, while providing virtual desktop service to the terminal device 12, the server 11 further information relating to the type of the terminal device 12 to obtain, and the virtual desktop protocol selected from a plurality of the terminal based on the information stored 12 devices that match the virtual desktop protocol. 在选择了与终端设备12匹配的虚拟桌面协议之后,服务器11根据该虚拟桌面协议,对虚拟机或会话针对终端设备12产生的数据进行处理以产生虚拟桌面数据,并且服务器11 将该虚拟桌面数据发送到终端设备12。 After selecting the virtual desktop protocol and the terminal apparatus 12 matches, the server 11 based on the virtual desktop protocol session on a virtual machine or process for the data generated by the terminal apparatus 12 to generate a virtual desktop data server 11 and the virtual desktop data 12 to the terminal device.

[0019] 通过上述配置,大部分处理(如,任务或计算处理)均在服务器端完成,并且所产生的数据被发送到终端设备12。 [0019] With the above configuration, most of the processing (e.g., task or calculation processing) are on the server side, and the generated data is transmitted to the terminal apparatus 12. 因此,用户感觉好像是终端设备12 “在本地”执行工作或任务。 Therefore, the user feels like 12 "local" or task the implementation of terminal equipment. 在这种情况下,在不影响用户使用感受的情况下,不需要性能非常高的设备(如,瘦终端)来作为终端设备12,从而降低了整个虚拟桌面系统1的成本。 In this case, without affecting the user's experience, it does not require very high-performance device (e.g., thin terminal) 12 as the terminal apparatus, thereby reducing the cost of an entire virtual desktop. 此外,与现有技术相比,在虚拟桌面系统中,还基于终端设备12的类型有关的信息选择与终端设备12匹配的虚拟桌面协议,并且利用该虚拟桌面协议来产生适用于该终端设备12的虚拟桌面数据。 Furthermore, compared to the prior art, in the virtual desktop system, also based on the type of the terminal device 12 related to the virtual desktop protocol selection information 12 matches with the terminal device, and using the generated virtual desktop protocol applicable to the terminal apparatus 12 virtual desktop data. 这样,虚拟桌面系统1可以支持多种不同类型的终端设备12,并且可以基于终端设备12的类型或性能来灵活地提供适用于该终端设备的处理能力的虚拟桌面数据。 Thus, a virtual desktop system can support a variety of different types of terminal device 12, and can be flexibly applied to provide processing capability of the terminal device based on data of the virtual desktop type or performance of the terminal device 12.

[0020] 下面将详细描述图1所示的服务器11的结构以及服务器11所执行的操作。 [0020] The structure and operation of the server will be executed by the server 11 shown in FIG. 11 will be described in detail. 图2 是图解图1所示的服务器11的结构的示意方框图。 FIG 2 is a schematic block diagram showing a configuration of a server 11 shown in FIG 1 illustrating.

[0021] 如图2所示,服务器11包括接口单元111、存储单元112以及处理单元113。 [0021] As shown, server 112 includes an interface unit 111, storage unit 112 and processing unit 113. 接口单元111以及存储单元112与处理单元113连接。 The interface unit 111 and a storage unit 112 connected to the processing unit 113.

[0022] 根据本发明的一个实施例,接口单元111可以由任意的有线或无线接口或通信模块组成。 [0022] embodiment, the interface unit 111 may be composed of any wired or wireless interface or communication module in accordance with one embodiment of the present invention. 例如,接口单元111可以是局域网接口、无线模块等等。 For example, the interface unit 111 may be a local area network interface, a wireless module and the like. 这里,接口单元111用于建立与终端设备12的连接,并且可以向终端设备12发送数据,并且可以从终端设备12接收数据。 Here, the interface unit 111 for establishing a connection with the terminal device 12, and may transmit data to the terminal apparatus 12 and the data 12 may be received from the terminal device.

[0023] 存储单元112可以由诸如硬盘、固态硬盘、存储卡之类的非易失性存储器组成,并且用于存储多种虚拟桌面协议。 [0023] The storage unit 112 may be composed of a nonvolatile memory such as a hard disk, SSD, a memory card and is used for storing a plurality of virtual desktop protocol. 这里,例如,虚拟桌面协议包括标准RDP、扩展RDP、标准ICA 协议或扩展ICA协议、PCoIP协议中的至少一种(将在下面详细描述)。 Here, for example, a virtual desktop protocol standard comprises the RDP, the RDP extended, or expanded ICA protocol standard ICA protocol, at least one (which will be described in detail below) the PCoIP protocol.

[0024] 处理单元113可以由中央处理器(CPU)、微处理器、DSP等构成,并且可以根据终端设备12的请求建立虚拟机或会话,从而向终端设备12提供虚拟桌面服务。 [0024] The processing unit 113 may be constituted by a central processing unit (CPU), microprocessor, DSP, etc., and can create a virtual machine, or session according to a request of the terminal apparatus 12, thus providing virtual desktop service to the terminal device 12.

[0025] 此外,根据本发明的实施例,处理单元113还可以获得与终端设备12的类型有关的信息,并且根据该信息从多种虚拟桌面协议中选择与终端设备12匹配的虚拟桌面协议。 [0025] Further, according to embodiments of the present invention, the processing unit 113 may also obtain information about the type of the terminal device 12, and selects the virtual desktop protocol and the terminal device 12 from a plurality of matching the virtual desktop protocol according to the information. 然后,处理单元12基于所选择的虚拟桌面协议,对会话或所述虚拟机针对终端设备12产生的数据进行处理以产生适用于终端设备12的虚拟桌面数据,并且可以通过接口单元111将该虚拟桌面数据发送到终端设备12。 Then, the processing unit 12 based on the virtual desktop protocol selected, the session or for a virtual machine to process data generated by the terminal apparatus 12 to produce a usable virtual desktop data terminal device 12, and the interface unit 111 via the virtual desktop data transmitted to the terminal device 12.

[0026] 下面将详细描述根据本发明实施例的服务器11向终端设备12提供虚拟桌面服务时执行的操作。 [0026] The operation will be performed in accordance with an embodiment of the server 11 of the present invention to provide a virtual desktop services to the terminal device 12 is described in detail. [0027] 根据本发明的实施例,在用户使用终端设备12以使用虚拟桌面服务时,终端设备12向服务器11请求建立通信连接,并且基于终端设备12的请求建立终端设备12与服务器11的通信连接。 [0027] According to an embodiment of the present invention, in the communication user terminal apparatus 12 to use virtual desktop service, the terminal device 12 establishes a communication connection to the 11 requesting server, and establishes the terminal device requests the terminal device 12 based on 12 the server 11 connection. 具体地,当终端设备12 (如,瘦终端、个人计算机、笔记本等)位于公司的专用网络内时,终端设备12可以直接建立与服务器11的通信连接。 Specifically, when the terminal apparatus 12 (e.g., thin clients, personal computers, laptops, etc.) located at a corporate private network, the terminal device 12 may directly establish a connection with the communication server 11. 此外,在终端设备12位于公司的专用网络外时,终端设备12可以通过使用VPN(虚拟专用网络)软件经由因特网和公司的专用网络建立与服务器11的通信连接,并且还可以通过打开服务器11的预定端口(如,80端口)和预定的服务功能(如,微软的direct access功能)来实现终端设备12和服务器11的通信连接。 Further, when the external terminal device 12 located at a corporate private network, the terminal device 12 can be established by using a VPN (virtual private network) software via the Internet and the company's private network communication connection with server 11, and also by opening the server 11 a predetermined port (e.g., port 80) and a predetermined service functions (e.g., Microsoft's direct access function) to a communication connection terminal 12 and the server 11. 由于上述通信连接的配置以及过程对于本领域技术人员来说是熟知的,因此这里省略了它们的详细描述。 Since the configuration and the communication connection process for the skilled person is well known, it is omitted here a detailed description thereof.

[0028] 在建立终端设备12与服务器11的通信连接之后,服务器11的处理单元113基于终端设备12的请求,针对终端设备12建立虚拟机或会话。 [0028] After establishment of a communication connection terminal 12 to the server 11, the processing unit 113 requests the server 11 based on the terminal apparatus 12, 12 for creating a virtual machine, or terminal equipment session.

[0029] 具体地,在针对终端设备12建立会话的情况下,服务器11的存储单元112通常存储与终端设备12的用户对应的用户配置文件,并且在根据终端设备12的请求建立会话的情况下,基于用户配置文件来建立与终端设备12对应的会话。 [0029] Specifically, in the case of establishing a session for the terminal device 12, 112 the user typically stores terminal apparatus 12 of the storage unit of the server 11 corresponding to the user profile, and in the case of establishing a session in accordance with a request the terminal apparatus 12 , 12 based on a user profile corresponding to establish a session with the terminal device. 例如,可以在服务器11的操作系统(如,Windows Server 2008)中针对多个终端设备12建立多个会话来向多个终端设备12提供虚拟桌面服务。 For example, (such as, Windows Server 2008) establishing multiple sessions for multiple terminal devices 12 operating system virtual desktop server 11 to 12 to provide services to multiple terminal devices. 由于服务器11的操作系统中的许多底层操作系统进程由多个终端设备12共享,因此在服务器11的操作系统中建立多个会话的开销较低。 Because many lower operating system process underlying operating system server 11 is shared by a plurality of terminal devices 12, thus establishing a plurality of sessions the server operating system 11 overhead. 但是,由于多个终端设备12的用户共享一个操作系统,因此多个用户的应用均安装在该操作系统中,从而可能导致操作系统变得臃肿。 However, since a plurality of user terminal devices 12 sharing an operating system, a plurality of user applications are installed on the operating system, which may cause the operating system to become bloated.

[0030] 此外,基于服务器11的配置,还可以针对终端设备12建立虚拟机。 [0030] Further, based on the configuration server 11, the virtual machine may also be established for the terminal apparatus 12. 在这种情况下,服务器11的存储单元112通常存储与终端设备12的用户对应的镜像文件,并且在根据终端设备12的请求建立会话的情况下,基于用户配置文件来建立与终端设备12对应的虚拟机。 In this case, the user 112 typically stores terminal apparatus 12 of the storage unit of the server 11 corresponding to the image file, and in the case of a request to establish a session according to the terminal apparatus 12 based on the user profile to establish a correspondence with the terminal device 12 the virtual machine. 服务器11可以针对多个终端设备12建立多个虚拟机来向多个终端设备12提供虚拟桌面服务。 Virtual desktop server 11 may be 12 to provide services to multiple terminal devices for multiple terminal devices 12 to create multiple virtual machines. 在这种情况下,服务器11上的每一个虚拟机都独立地运行一个完整的操作系统,并且根据服务器11上配置的系统管理程序(Hypervisor)来分配每一个虚拟机所占用的服务器资源(如,CPU/RAM资源)。 In this case, each virtual machine on the server 11 operates independently a complete operating system, and allocating server resources occupied by each virtual machine on the server according to the configuration of the hypervisor 11 (Hypervisor in) (as , CPU / RAM resources). 虚拟机模式通常开销很大,因此服务器11不能支持过多的终端设备12 (用户)。 VM mode is usually much overhead, so the server can not support too much 11 12 terminal equipment (user).

[0031] 在服务器11针对终端设备12建立虚拟机的情况下,由于服务器11上的每一个虚拟机都独立地运行一个完整的操作系统,因此相当于在服务器11上可同时运行多个完整的操作系统。 [0031] In the case where the server 11 for the terminal apparatus 12 creating a virtual machine, since each virtual machine on the server 11 operates independently a complete operating system, and thus corresponds to a full run simultaneously on a plurality of servers 11 operating system. 这种情况下,由于每一个操作系统还可以针对不同的终端设备12建立会话, 因此每一个虚拟机还可以针对不同的终端设备12建立会话。 In this case, since the session may also be established for each operating system 12 different terminal devices, so that each virtual machine can establish a session for 12 different terminal devices. 例如,可以根据需要将多个终端设备12分为多组,每一组包含至少一个终端设备12,其中服务器11针对多组终端设备12建立多个虚拟机,并且在虚拟机中针对组内的至少一个终端设备12建立至少一个会话。 For example, may need a plurality of terminal apparatus 12 into a plurality of groups, each group comprising at least one terminal device 12, wherein the server terminal apparatus 11 for a plurality of groups 12 to establish multiple virtual machines, and for a group within the virtual machine at least one terminal device 12 establish at least one session.

[0032] 使用会话与虚拟机的混合架构的优势在于:与针对终端设备12建立独立的虚拟机的模式相比,虚拟机的数量大大减少,从而减少了对系统资源的占用,并且服务器11能够支持更多的用户。 [0032] The advantages of hybrid architecture using session with a virtual machine that: compared to 12 for the terminal device to establish an independent virtual machine mode, greatly reducing the number of virtual machines, thereby reducing the usage of system resources, and the server 11 can support more users. 此外,与针对终端设备12建立独立的虚拟机的模式相比,可以仅在针对每组用户的虚拟机上安装应用程序,从而避免了在一个操作系统中安装过多应用程序而导致操作系统过于臃肿的情况。 Furthermore, compared to establish an independent virtual machine mode for the terminal apparatus 12 can be installed only on a virtual machine for each set of the user's application, thus avoiding too many applications installed in an operating system, the operating system and cause too bloated case. 因此,根据上述配置,针对终端设备12建立会话与虚拟机的混合架构可以利用服务器11的有限系统资源尽可能多地为终端设备12提供虚拟桌面服务。 Thus, according to the above configuration, the terminal device 12 to establish a session for the virtual machine can use hybrid architecture server system resources are limited as much as 11 to 12 virtual desktop services to provide terminal equipment.

[0033] 在服务器11的处理单元113针对终端设备12建立虚拟机或会话之后,服务器11 上的虚拟机或会话基于终端设备12的用户的操作(如,打开文档,调用应用程序等)进行预定的处理,并且产生处理结果。 [0033] In the processing unit 113 of the server 11 for after the terminal apparatus 12 creating a virtual machine, or session, virtual machine, or session on the server 11 based on the user terminal device 12 operations (e.g., opening a document, the calling application, etc.) for a predetermined processing and generates the processing result. 这里,由于针对终端设备12的用户建立的虚拟机或会话可能需要调用或运行应用程序,因此在服务器11中还可以存储各种应用程序。 Here, since the establishment of the user terminal equipment for 12 sessions or virtual machines you may need to call or run the application, and therefore also in the server 11 may store a variety of applications. 此外,服务器11还可以与专门存储应用程序的应用服务器(未示出)连接以在需要时从应用服务器获得各种应用程序。 In addition, the server 11 may also be connected to an application server (not shown) designed to store various applications to obtain an application from the server when needed. 在针对终端设备12建立虚拟机或会话的运行期间,服务器11的处理单元113基于预定虚拟桌面协议对虚拟机或会话产生的处理结果进行预定的处理以产生虚拟桌面数据,并且将该虚拟桌面数据发送到终端设备12。 During operation of the virtual machine, or session established for the terminal apparatus 12, the processing unit 113 of the server 11 performs predetermined processing based on a predetermined virtual machine or a virtual desktop protocol session generation processing results to generate a virtual desktop data, and the virtual desktop data 12 to the terminal device. 因此,虽然基于终端设备12的用户的操作执行的大部分处理(如,计算处理)都在服务器端进行,但是由于虚拟桌面数据被发送到终端设备12,因此用户感觉上仍然是由终端设备12 “在本地”处理用户的操作或分配的任务。 Thus, although in most server-side processing operations performed in the user terminal device 12 (e.g., calculation processing) based on, but due to the virtual desktop data is transmitted to the terminal apparatus 12, so the user still feel by the terminal device 12 tasks "local" user operation or process allocated.

[0034] 下面将具体描述服务器11如何选择选择虚拟桌面协议,并基于预定虚拟桌面协议产生虚拟桌面数据的过程。 [0034] Next will be described how the server 11 to select the virtual desktop protocol selection, based on a predetermined process to generate the virtual desktop virtual desktop protocol data.

[0035] 具体地,在建立终端设备12与服务器11的通信连接期间,或者在服务器11要开始基于预定的虚拟桌面协议对虚拟机或会话针对终端设备12产生的数据进行处理之前, 服务器11的处理单元113可以通过接口单元111向终端设备12发送用于获得与终端设备12的类型有关的信息的请求,而终端设备12根据来自服务器11的请求向服务器11发送与其类型有关的信息。 [0035] Specifically, during the communication connection 12 with the server 11 to establish the terminal device, or prior to the server 11 to start or session processing for the data terminal device 12 based on the generated predetermined virtual desktop protocol virtual machine, the server 11 the processing unit 113 may send a request for obtaining information about the type of the terminal device 12 to the terminal device 12 through the interface unit 111, and information related to the terminal device 12 according to a request from the server 11 to the server 11 transmits its type. 例如,与终端设备12的类型有关的信息可以包括(但不限于)终端设备12的图形处理能力(如,2D/3D加速能力)、终端设备的硬件解码性能(如,图像或视频解码性能)、终端的中央处理器性能(如,CPU主频)、终端设备支持的虚拟桌面协议类型以及所支持的操作系统中的至少一种。 For example, the terminal device information 12 regarding the type (but not limited to) the terminal device may include a graphics processing capability 12 (e.g., 2D / 3D acceleration), hardware decoding performance of the terminal device (e.g., image or video decoding performance) the central processor performance of the terminal (e.g., the CPU clock speed), at least one virtual desktop protocol type supported by the terminal device and the operating system is supported.

[0036] 在服务器11的处理单元113获得了与终端设备12的类型有关的信息之后,处理单元113基于与终端设备12的类型有关的信息,从存储在存储单元112的多种虚拟桌面协议中选择适用于终端设备12的虚拟桌面协议。 After [0036] In the processing unit 11 of the server 113 obtains information about the type of the terminal device 12, the processing unit 113 based on the information relating to the type of the terminal device 12 from the storage unit 112 stored in the plurality of virtual desktop protocol select the appropriate virtual desktop protocol terminal device 12. 这里,多种虚拟桌面协议包括(但不限于) 标准RDP、扩展RDP、标准ICA协议或扩展ICA协议以及PCoIP协议中的至少一种。 Here, multiple virtual desktop protocol include (but are not limited to) the RDP standard, extended the RDP, ICA protocol or at least one standard ICA protocol extensions and PCoIP protocol.

[0037] 具体地,处理单元113参照与终端设备12的类型有关的信息,也就是处理单元113 参照终端设备12的图形处理能力、终端设备的硬件解码性能、终端的中央处理器性能、终端设备支持的虚拟桌面协议类型以及所支持的操作系统等信息来确定选择多种虚拟桌面协议中的哪一种来作为适用于终端设备12的虚拟桌面协议。 [0037] In particular, information relating to the type of the terminal apparatus 12 with reference to the processing unit 113, i.e. the processing unit 113 refers to the terminal device 12 graphics capabilities, hardware decoding performance of the terminal device, the CPU performance of the terminal, the terminal device supported virtual desktop protocol and the supported operating system selection information to determine which of the plurality of virtual desktop protocol as applied to the terminal device 12 of the virtual desktop protocol.

[0038] 例如,当处理单元113通过参照与终端设备12的类型有关的信息,得知终端设备12具有很强的硬件图形处理能力(如,具有独立显卡的个人计算机或笔记本)时,处理单元113可以选择标准的RDP或标准的ICA协议来处理会话或虚拟机针对终端设备12产生的数据以产生虚拟桌面数据,并且将该虚拟桌面数据发送到终端设备12。 [0038] For example, when the processing unit 113 by referring to information about the type of the terminal device 12, the terminal apparatus 12 that has a strong capability graphics hardware (e.g., graphics card having a personal or laptop computer), the processing unit RDP 113 may select a standard protocol or standard ICA session or virtual machine to process data for the terminal apparatus 12 generates data to generate a virtual desktop, and sends the data to the virtual desktop terminal apparatus 12. 根据RDP或ICA协议的规范,标准RDP或ICA协议不对会话或所述虚拟机产生的数据进行大量处理。 The ICA or RDP protocol specification, the standard ICA protocol or RDP session or not data generated by the virtual machine process large. 也就是说, 处理单元基于标准RDP或ICA协议将会话或所述虚拟机产生的原语数据(原始桌面数据) 通过接口单元111发送到终端设备12。 That is, the primitive data (raw data table) processing unit based on the standard ICA protocol or RDP session generated by the virtual machine or transmitted to the terminal apparatus 12 through the interface unit 111. 在这种情况下,由于终端设备12需要对会话或所述虚拟机产生的原语数据进行诸如图形处理之类的预定处理以产生要显示在终端设备12上的图像数据,因此在服务器11的处理单元113基于标准RDP或ICA协议处理会话或所述虚拟机产生的数据并将其发送到终端设备12的情况下,需要终端设备12具备一定的图形处理能力来产生要显示在终端设备12上的图像(如,桌面、视频图像、应用程序界面、游戏画面等)。 In this case, since the terminal apparatus 12 needs to primitive or data session generated by the virtual machine process, such as a predetermined graphic processing or the like to generate image data to be displayed on the terminal device 12 so that the server 11 standards-based data processing unit 113 or RDP session or ICA protocol processing generated by the virtual machine and sends it to the terminal apparatus 12 in the case, the terminal apparatus 12 needs to have a certain ability to generate graphics to be displayed on the terminal apparatus 12 image (e.g., a desktop, a video image, the application program interface, the game screen, etc.). 因此,在处理单元113通过参照与终端设备12的类型有关的信息,得知终端设备12具有很强的硬件图形处理能力的情况下,处理单元113采用标准RDP或ICA协议来作为适用于终端设备12的虚拟桌面协议。 Thus, in a case where information related to the processing by the terminal apparatus 12 with reference to the type of unit 113, the terminal apparatus 12 that has a strong hardware graphics processing capabilities, processing unit 113 uses a standard protocol as ICA or RDP applied to the terminal device virtual Desktop protocol 12.

[0039] 此外,例如,当处理单元113通过参照与终端设备12的类型有关的信息,得知终端设备12的中央处理器性能很强时,处理单元113也可以选择标准的RDP或标准的ICA协议来处理会话或所述虚拟机针对终端设备12产生的数据以产生虚拟桌面数据(如,原语数据),并且基于上述协议将该虚拟桌面数据发送到终端设备12。 [0039] Further, for example, when the processing unit 113 by referring to information about the type of the terminal device 12, the central processor that a strong performance of the terminal apparatus 12, the processing unit 113 may select the standard criteria ICA or RDP or a session protocol to the virtual machine process data for the terminal apparatus 12 generates data to generate a virtual desktop (e.g., primitive data), and sends the data to the virtual desktop terminal apparatus 12 based on the protocol. 这是因为终端设备12的中央处理器性能很强,因此终端设备12可以利用中央处理器,以纯软件方式对从服务器11传送来的数据进行预定的图形处理以产生要显示在终端设备12上的图像(如,桌面)。 This is because the strong performance of the central processing unit 12 of the terminal device, the terminal device may utilize a central processor 12, in pure software to transfer data from the server 11 to be processed to generate a predetermined pattern to be displayed on the terminal apparatus 12 image (eg, the desktop). 在这种情况下,服务器11的处理单元113也可以采用标准RDP或ICA协议来作为适用于终端设备12的虚拟桌面协议。 In this case, the server processing unit 113 may be a standard 11 RDP or ICA protocol as applied to the terminal device 12 of the virtual desktop protocol.

[0040] 此外,在处理单元113通过参照与终端设备12的类型有关的信息,得知终端设备12不具备很强的图形处理单元或中央处理器时,或者终端设备12具有较强的图像解码单元(如,视频解码器)的情况下,由于终端设备12受其性能所限对原语数据处理较慢,因此导致不能实时地在终端设备12上显示图像(如,桌面)。 [0040] Further, when the processing unit 113 by referring to information about the type of the terminal device 12, the terminal apparatus 12 that does not have strong graphics processor or central processing unit, or the terminal device 12 has a strong image decoding case means (e.g., a video decoder), since the terminal apparatus 12 by its data processing performance of the slower primitives limited, thus resulting in an image can not be displayed in real time (e.g., desktop) on the terminal device 12. 在这种情况下,处理单元113可以选择扩展RDP或扩展ICA协议来处理会话或所述虚拟机针对终端设备12产生的数据以产生虚拟桌面数据,并且基于上述协议将该虚拟桌面数据发送到终端设备12。 In this case, the processing unit 113 may choose to extend or expand RDP session or ICA protocol to handle the virtual machine for the terminal apparatus 12 generates data to generate a virtual desktop data, and transmitted to the terminal based on the data of the virtual desktop protocol device 12.

[0041 ] 这里,需要说明的是,根据RDP或ICA协议的规范,在RDP或I CA协议中预留了多个通道,并且允许用户对RDP或ICA协议中预留的多个通道进行自定义。 [0041] Here, it should be noted that, according to the specification ICA or RDP protocol, or the RDP I CA reservation protocol a plurality of channels, a plurality of channels and allows the user to ICA or RDP protocol reservation customize . 因此,可以根据需要对RDP或ICA协议中预留的多个通道进行自定义来定制扩展RDP或ICA协议以支持所定制的数据内容和格式。 Thus, it is possible to customize a plurality of channels ICA or RDP protocol needs to be reserved in accordance with custom extensions ICA or RDP protocol to support the custom data content and format. 例如,在对RDP或ICA协议中预留的多个通道进行自定义来定制扩展RDP或ICA协议之后,可以在扩展RDP或ICA协议的自定义的数据通道中传送具有定制格式的数据,而在扩展RDP或ICA协议中的原数据通道中不传送数据。 For example, after the plurality of channels reserved RDP or ICA protocol to be customized or custom extensions RDP ICA protocol, data can be transmitted with customized formats or ICA extended RDP protocol defined data from the channel, whereas in no data is transmitted or ICA extended RDP protocol in the original data channel. 此外,还可以在扩展RDP或ICA协议的自定义的数据通道中传送定制的格式的数据,而在扩展RDP或ICA协议中的原数据通道中传送剩余的数据。 In addition, custom data can also be transmitted in the extended format ICA protocol or RDP custom channel data, and the remaining data in the extended ICA or RDP protocol original data transmission channel.

[0042] 具体地,例如,在处理单元113通过参照与终端设备12的类型有关的信息,得知终端设备12不具备很强的图形处理能力,但是具有较强的硬件视频或图像解码能力(如,具有硬件视频解码模块)时,处理单元113可以选择扩展RDP或扩展ICA协议,基于所确定的扩展RDP或扩展ICA协议来处理会话或虚拟机产生的数据以产生虚拟桌面数据,并且基于上述协议将该虚拟桌面数据发送到终端设备12。 [0042] Specifically, for example, in the information processing unit 113 by referring to the type of the terminal device 12, the terminal apparatus 12 that does not have strong graphics capabilities, but has a strong hardware video or image decoding capabilities ( e.g., having a hardware video decoding module), the processing unit 113 may select extended RDP or extended ICA protocol, based on the data on the determined extended RDP or extended ICA protocol to process a session or virtual machine produced to generate a virtual desktop data, and based on the the virtual desktop protocol sends data to the terminal device 12. 在这种情况下,处理单元113可以基于所确定的扩展RDP或扩展ICA协议,按照(例如)JPEG/MPEG或自定义的算法将会话或虚拟机产生的数据转换为位图数据(虚拟桌面数据)。 In this case, the data conversion processing unit 113 may be extended based on the extended RDP or ICA protocol determined according to (e.g.) JPEG / MPEG or custom algorithm or virtual machine session generated bitmap data (virtual desktop data ). 然后,处理单元113通过接口单元111基于上述协议将所产生的位图数据(虚拟桌面数据)发送到终端设备12。 Then, the processing unit 113 to the terminal device 111 through the interface unit 12 based on the bitmap data (virtual desktop data) generated by the above protocol. 此时,由于终端设备12具有较强的硬件视频或图像解码能力,因此即使终端设备12的图形处理能力或中央处理器的性能较差,终端设备12也能够流畅地对服务器11发送的位图数据进行解码,并且基于该位图数据产生要在终端设备12上显示的图像(如,桌面)。 At this time, since the terminal device 12 has a strong hardware video or image decoding capabilities, even if the terminal apparatus 12 is poor or central processor graphics processing performance, the bit 12 can be smoothly transmitted to the server 11 in FIG terminal device data is decoded, and based on the bitmap data to generate an image (e.g., the desktop) to be displayed on the terminal device 12.

[0043] 此外,本发明不限于此,在处理单元113通过参照与终端设备12的类型有关的信息,得知终端设备12具有一定的图形处理能力,并且具有较强的硬件视频或图像解码能力时,处理单元113可以选择适用于该终端设备12的扩展RDP或扩展ICA协议。 [0043] Further, the present invention is not limited thereto, the processing unit 113 through information referring to the type of the terminal apparatus 12, terminal apparatus 12 that has a certain graphics processing power, and a strong hardware video or image decoding capabilities , the processing unit 113 may be applied to the selected terminal apparatus extended or expanded RDP 12 ICA protocol. 在这种情况下,处理单元113可以基于所确定的扩展RDP或扩展ICA协议,按照(例如)JPEG/MPEG或自定义的算法将会话或虚拟机产生的一部分数据转换为位图数据(虚拟桌面数据),并且保留一部分原语数据(剩余的虚拟桌面数据)。 In this case, the processing unit 113 may be extended based on the extended RDP or ICA protocol determined according to (e.g.) JPEG / MPEG algorithms or customized virtual machine session or part of the generated data is converted into bitmap data (Virtual Desktop data), and to retain a portion of the primitive data (remaining virtual desktop data). 然后,处理单元113基于所确定的扩展RDP 或ICA协议,通过接口单元111将所产生的位图数据(虚拟桌面数据)以及剩余的原语数据(剩余的虚拟桌面数据)发送到终端设备12。 Then, the processing unit 113 based on the extended RDP or ICA protocol determined, the bit map data (virtual desktop data) through the interface unit 111 will be generated and the remaining primitive data (remaining virtual desktop data) to the terminal device 12. 此时,由于终端设备12具有较强的硬件视频或图像解码能力并具有一定的图形处理能力,因此终端设备12可以通过硬件解码模块对来自服务器11的位图数据进行解码,并且通过图形处理单元或以软件方式通过中央处理单元对来自服务器11的原语数据进行处理,从而能够基于位图数据以及原语数据产生要在终端设备12上显示的图像(如,桌面)。 At this time, since the terminal device 12 has a strong hardware video or image decoding capabilities and have some graphics capabilities, the terminal device 12 can decode the bit map data from the server by hardware decoding module 11, a graphics processing unit and by or in software to process the primitive data from the server 11 through the central processing unit, it is possible to generate an image (e.g., the desktop) to be displayed on the terminal device 12 based on the bitmap data, and primitive data.

[0044] 通过上述配置,在诸如云系统之类的虚拟桌面系统1中,通过获得与终端设备12 的类型有关的信息,基于该信息从多种虚拟桌面协议中选择与终端设备匹配的一个虚拟桌面协议,并且基于该虚拟桌面协议来产生适用于该终端设备12(即,与终端设备12的性能匹配)的虚拟桌面数据,以在终端设备12上显示图像(如,桌面)。 [0044] With the above configuration, in a cloud system or the like, such as a virtual desktop system, by obtaining information about the type of the terminal device 12 based on the information is selected from a plurality of the virtual desktop protocol terminal device matching with the virtual virtual Desktop desktop protocol data, and based on the generated virtual desktop protocol applicable to the terminal apparatus 12 (i.e., to match the performance of the terminal apparatus 12) displays an image (e.g., the desktop) to the terminal device 12. 通过上述方式,虚拟桌面系统1可以支持多种不同类型的终端设备12 (如,PC、笔记本、瘦终端、手机等),并且可以基于终端设备的类型或性能来灵活地提供适用于该终端设备的处理能力的虚拟桌面数据, 从而提高了用户的使用度以及体验感受。 By the above-described embodiment, a virtual desktop system can support a variety of different types of terminal device 12 (e.g., PC, laptop, thin clients, mobile phones, etc.), and may be based on the type or performance of the terminal device to flexibly provide a terminal device applicable to the the processing capacity of the virtual desktop data, thereby enhancing the use of the user's experience and feelings.

[0045] 接下来,将描述根据本发明另一实施例的服务器的结构以及操作。 [0045] Next, the structure of the server will be described according to another embodiment of the present invention and an operation. 图3是根据本发明另一实施例的服务器30的结构的方框图。 FIG 3 is a block diagram of the server 30 according to another embodiment of the present invention. 如图3所示,服务器30包括接口单元301、 多个虚拟桌面协议单元30加、...302η、处理单元303、获得单元304以及确定单元305,其中接口单元301、多个虚拟桌面协议单元302a、. . . 302η和确定单元305分别与处理单元303 连接,并且获得单元304可以与接口单元301和确定单元305连接。 As shown, server 303 includes an interface unit 301, a plurality of virtual desktop protocol unit 30 plus, ... 302η, processing unit 303, an obtaining unit 304 and a determining unit 305, wherein the interface unit 301, a plurality of virtual desktop protocol unit 302a ,... 302η and determination unit 305 are connected to the processing unit 303, and obtains unit 304 may be connected to the interface unit 301 and the determination unit 305.

[0046] 服务器30与图2所示的服务器11不同之处在于服务器30进一步包括多个虚拟桌面协议单元302a、. . . 302η、获得单元304以及确定单元305。 [0046] The server 30 shown in FIG server 211 except that the server 30 further comprises a plurality of virtual desktop protocol unit 302a ,... 302η, obtaining unit 304 and a determining unit 305. 这里,需要注意的是,由于服务器30的其它部件的结构和功能与图2所示的服务器11中的对应部分类似,因此这里省略了它们的详细描述。 Here, it should be noted that, due to the corresponding portion 11 similar in structure and function of the server shown in FIG. 30, the other components of the server 2, so here the detailed description thereof is omitted.

[0047] 例如,根据本发明的一个实施例,多个虚拟桌面协议单元302a、. . . 302η中的每一个虚拟桌面协议单元可以存储一个虚拟桌面协议,并且可以基于对应的虚拟桌面协议对处理单元303针对终端设备12建立的虚拟机或会话所产生的数据进行处理以产生虚拟桌面数据。 [0047] For example, according to one embodiment of the present invention, a plurality of virtual desktop protocol unit 302a ,... 302η Each virtual desktop protocol unit may store a virtual desktop protocol, and may be based on the corresponding virtual desktop protocol processing for the data processing unit 303 or the VM terminal apparatus 12 establishes a session of the generated data to produce a virtual desktop.

[0048] 与上面的描述类似,获得单元304可以在建立服务器30与终端设备12的通信连接期间,或者在服务器30要开始基于预定的虚拟桌面协议对虚拟机或会话针对终端设备12产生的数据进行处理之前,获得单元304可以通过接口单元301向终端设备12发送用于获得与终端设备12的类型有关的信息的请求,而终端设备12可以根据该请求向获得单元304发送与其类型有关的信息。 [0048] The above description similarly obtaining unit 304 may, or 30 to start generating during the establishment of the server 30 and the terminal device communication connection 12 in the server based on a predetermined virtual desktop protocol virtual machine or a session for the terminal apparatus 12 of the data before processing, obtaining unit 304 may send a request for obtaining information about the type of the terminal device 12 to the terminal device 12 through the interface unit 301, and the terminal apparatus 12 may obtain information about its type transmission unit 304 according to the request .

[0049] 确定单元305可以从获得单元304接收与终端设备12的类型有关的信息,并且与之前针对图2的服务器11的描述类似,基于与终端设备12的类型有关的信息从多个虚拟桌面协议单元30加、...302η中选择适用于终端设备12的虚拟桌面协议单元。 [0049] The determination unit 305 may obtain information from the type of unit 12 receives the terminal apparatus 304 related and similar to previously described for the server 11 in FIG. 2, from the plurality of virtual desktop based on information about the type of the terminal device 12 plus protocol unit 30, ... 302η applied to selected terminal unit 12 the virtual desktop protocol. [0050] 在选择了适用于终端设备12的虚拟桌面协议单元之后,该虚拟桌面协议单元对处理单元303针对终端设备12建立的虚拟机或会话所产生的数据进行处理以产生虚拟桌面数据,并且通过接口单元301将所产生的虚拟桌面数据发送到终端设备12以在其上显示与虚拟桌面数据对应的图像。 [0050] After selection of the virtual desktop protocol unit is adapted to a terminal device 12, the virtual desktop protocol unit to the processing unit 303 performs the processing for the data of the virtual machine, or session terminal apparatus 12 establishes generated to generate a virtual desktop data, and 12 to 301 is sent to display thereon the image of the virtual desktop corresponding to the data terminal device through the interface unit the data generated by the virtual desktop.

[0051] 这里,与图2所示的服务器11的处理器123相比,服务器30将使用多个虚拟桌面协议单元30加、...302η、获得单元304以及确定单元305来代替处理单元303的部分功能。 [0051] Here, the server processor 123 shown in FIG. 11 as compared to 2, the server 30 uses a plurality of virtual desktop protocol unit 30 plus, ... 302η, obtaining unit 304 and a determining unit 305 in place of processing unit 303 Some of the features. 例如,多个虚拟桌面协议单元302a、. . . 302η可以由任意的微处理器或DSP组成,并且可以基于固化于其中的固件(如,虚拟桌面协议)来执行对应的虚拟桌面数据处理。 For example, a plurality of virtual desktop protocol unit 302a ,... 302η may be made of any composition microprocessor or DSP, and can perform the corresponding data processing based on the virtual desktop cured therein firmware (e.g., virtual desktop protocol). 然而,本发明不限于此,多个虚拟桌面协议单元30加、...302η还可以是处理单元303基于固件或程序形成的功能模块。 However, the present invention is not limited thereto, a plurality of virtual desktop protocol unit 30 plus, ... 302η function module 303 may also be formed based on the firmware or the program processing unit. 类似地,获得单元304和确定单元305可以由任意的微处理器或DSP组成,并且可以基于固化于其中的固件来执行对应的处理。 Similarly, the obtaining unit 304 and the determination unit 305 may be made of any composition microprocessor or DSP, and can perform the corresponding processing based on the cured therein firmware. 然而,本发明不限于此,获得单元304和确定单元305还可以是处理单元303基于固件或程序形成的功能模块。 However, the present invention is not limited thereto, an obtaining unit 304 and the determination unit 305 is a functional block 303 may also be formed based on the firmware or the program processing unit.

[0052] 接下来将描述根据本发明实施例的虚拟桌面控制方法。 [0052] Next, the virtual desktop control method according to embodiments of the present invention will be described. 图4是根据本发明实施例的虚拟桌面系统1的虚拟桌面控制方法的流程图。 FIG 4 is a flowchart of the virtual desktop control method of a virtual desktop system according to the present invention.

[0053] 如图4所示,在步骤S401,针对终端设备在服务器上建立虚拟机或会话,以向终端设备提供虚拟桌面服务。 [0053] As shown, in step S401, the terminal device for creating a virtual machine, or session on the server 4, to provide a virtual desktop services to the terminal device.

[0054] 具体地,在用户使用终端设备12以使用虚拟桌面服务时,建立终端设备12与服务器11的通信连接,并且服务器11的处理单元113基于终端设备12的请求,针对终端设备12建立虚拟机或会话。 [0054] Specifically, in order to use the virtual desktop service when the user using the terminal device 12, establishing a terminal device communication connection 12 with the server 11, the processing unit 113 and the server 11 requests the terminal device 12 based on the establishment of a virtual for the terminal apparatus 12 machine or session. 在服务器11的处理单元113针对终端设备12建立虚拟机或会话之后,服务器11上的虚拟机或会话基于终端设备12的用户的操作(如,打开文档,调用应用程序等)进行预定的处理,并且产生处理结果。 After the server processing unit 11 of 113 creating a virtual machine, or session for the terminal apparatus 12, the server 11 virtual machines or session based on the user terminal device 12 operations (e.g., opening a document, the calling application, etc.) for predetermined processing, and generates a processing result.

[0055] 在步骤S402,基于与终端设备12的类型有关的信息,从服务器11中存储的多种虚拟桌面协议中选择与终端设备12匹配的虚拟桌面协议。 [0055] In step S402, based on information relating to the type of the terminal device 12, the virtual desktop protocol virtual desktop protocol 12 matches with the terminal device selected from the plurality stored in the server 11.

[0056] 具体地,在建立终端设备12与服务器11的通信连接期间,或者在服务器11要开始基于预定的虚拟桌面协议对虚拟机或会话针对终端设备12产生的数据进行处理之前, 服务器11的处理单元113可以通过接口单元111从终端设备12获得与终端设备12的类型有关的信息。 [0056] Specifically, during the communication connection 12 with the server 11 to establish the terminal device, or prior to the server 11 to start or session processing for the data terminal device 12 based on the generated predetermined virtual desktop protocol virtual machine, the server 11 the information processing unit 113 can through the interface unit 111 from the terminal apparatus 12 obtains the type of the terminal device 12 related. 然后,处理单元113基于与终端设备12的类型有关的信息,从多种虚拟桌面协议中选择适用于终端设备12的虚拟桌面协议。 Then, the processing unit 113 based on the information relating to the type of the terminal equipment 12 selects from a plurality of the virtual desktop protocol applicable to the terminal device 12 of the virtual desktop protocol. 具体地,例如,处理单元113可以参照处理单元113参照终端设备12的图形处理能力、终端设备的硬件解码性能、终端的中央处理器性能、终端设备支持的虚拟桌面协议类型以及所支持的操作系统等信息来确定选择多种虚拟桌面协议中的哪一种来作为适用于终端设备12的虚拟桌面协议。 Virtual Desktop Protocol Specifically, for example, processing unit 113 may refer to the processing unit 113 refers to the terminal device 12 graphics capabilities, hardware decoding performance of the terminal device, the CPU performance of the terminal, and the terminal device types supported by the operating systems supported and other selected information to determine which of the plurality of virtual desktop protocol as applied to the terminal device 12 of the virtual desktop protocol.

[0057] 此外,根据本发明的另一个实施例,在建立终端设备12与服务器30的通信连接期间,或者在服务器30要开始基于预定的虚拟桌面协议对虚拟机或会话针对终端设备12产生的数据进行处理之前,获得单元304可以通过接口单元301从终端设备12获得与终端设备12的类型有关的信息。 [0057] Further, according to another embodiment of the present invention, during the communication connection 12 is established with the server terminal apparatus 30, 30 or 12 to start a session with the server, or based on a predetermined virtual machine virtual desktop protocol for the terminal device before the data processing, you can obtain information about the unit 304 from the terminal apparatus 12 obtains the type of the terminal device 12 through the interface unit 301. 然后,确定单元305可以基于从获得单元304接收的终端设备12 的类型有关的信息,从多个虚拟桌面协议单元302a、. . . 302η中选择与终端设备12的类型有关的信息来选择适用于终端设备12的虚拟桌面协议单元。 Then, the determination unit 305 based on information about the type obtaining unit 304 receives from the terminal device 12, from the plurality of virtual desktop protocol unit 302a ,... 12 types of information regarding the selected terminal device 302η selecting suitable virtual desktop protocol unit 12 of the terminal apparatus.

[0058] 在步骤S403,基于所选择的虚拟桌面协议,对虚拟机或会话针对终端设备12产生的数据进行处理以产生虚拟桌面数据,并且将该虚拟桌面数据发送到终端设备12。 [0058] In step S403, based on the selected virtual desktop protocol, or virtual machine processing for the session data terminal 12 generates data to generate a virtual desktop, and sends the data to the virtual desktop terminal apparatus 12.

11[0059] 具体地,处理单元103基于所选择的虚拟桌面协议,对会话或虚拟机针对终端设备12产生的数据进行处理以产生虚拟桌面数据,并且基于该虚拟桌面协议通过接口单元111将所产生的虚拟桌面数据发送到终端设备12,以在其上显示与虚拟桌面数据对应的图像。 11 [0059] In particular, the processing unit 103 based on the virtual desktop protocol selected, the session, or virtual machine processing for the data 12 generated by the terminal device to generate a virtual desktop data, and based on the virtual desktop protocol interface unit 111 The transmitting the generated data to the virtual desktop terminal apparatus 12 to display thereon the image data corresponding to the virtual desktop.

[0060] 此外,根据本发明的另一个实施例,由确定单元305基于与终端设备12的类型有关的信息从多个虚拟桌面协议单元302a、. . . 302η中选择出的虚拟桌面协议单元对会话或虚拟机针对终端设备12产生的数据进行处理以产生虚拟桌面数据,并且通过接口单元301 将所产生的虚拟桌面数据发送到终端设备12,以在其上显示与虚拟桌面数据对应的图像。 [0060] Further, according to another embodiment of the present invention, based on the type determination unit 305 with information about the terminal apparatus 12 from a plurality of virtual desktop protocol unit 302a ,... 302η the selected virtual desktop protocol units session or virtual machine for the data terminal 12 generates a process to generate a virtual desktop data, and sends the virtual desktop generated data to the terminal device 12 through the interface unit 301 to be displayed on the virtual desktop data corresponding to the image.

[0061] 在上面以顺序方式描述了图1所示的虚拟桌面控制方法,然而,本发明不限于此, 只要能够得到所期望的结果,可以以与上述描述顺序不同的顺序(如,交换其中一些步骤的顺序)执行上述方法。 [0061] In the above described manner in sequential virtual desktop control method shown in FIG. 1, however, the present invention is not limited thereto, so long as the desired result can be obtained, the above description may be an order different (e.g., exchange wherein order of some steps) performing the above method. 此外,还可以以并行的方式执行其中的一些步骤。 In addition, some steps may also be performed wherein in a parallel fashion.

[0062] 如上所述,已经在上面具体地描述了本发明的各个实施例,但是本发明不限于此。 [0062] As described above, has been particularly described various embodiments of the present invention described above, but the present invention is not limited thereto. 本领域的技术人员应该理解,可以根据设计要求或其它因素进行各种修改、组合、子组合或者替换,而它们在所附权利要求及其等效物的范围内。 Those skilled in the art will appreciate that various modifications, combinations, sub-combinations, or alternatively depending on design requirements and other factors, and are within the scope of the appended claims and their equivalents.

Claims (8)

  1. 1. 一种服务器,包括:接口单元,配置来与至少一个终端设备连接; 存储单元,配置来存储多种虚拟桌面协议;处理单元,配置来针对所述至少一个终端设备,建立虚拟机或会话,以向所述至少一个终端设备提供虚拟桌面服务,基于与所述至少一个终端设备的类型有关的信息,从所述多种虚拟桌面协议中选择与所述至少一种终端设备匹配的第一虚拟桌面协议,以及基于所述第一虚拟桌面协议,对所述会话或所述虚拟机针对所述至少一个终端设备产生的数据进行处理以产生第一虚拟桌面数据,并且通过接口单元将所述第一虚拟桌面数据发送到所述至少一个终端设备。 1. A server comprising: an interface unit configured to connect with the at least one terminal device; a storage unit configured to store a plurality of virtual desktop protocol; a processing unit, configured to for the at least one terminal device, creating a virtual machine, or session , at least one terminal device to provide the virtual desktop service, based on at least one information relating to the type of the terminal device, selecting at least one terminal device matches the virtual desktop protocol from said plurality of first virtual desktop protocol, and a session for the virtual machine or the processing based on the first virtual desktop protocol for the data generated by the at least one terminal device to generate a first virtual desktop data, through the interface unit and the transmitting the first data to the virtual desktop least one terminal device.
  2. 2.如权利要求1所述的服务器,其中所述至少一种终端设备向所述服务器通知与所述至少一种终端设备的类型或性能有关的信息。 2. The server according to claim 1, wherein said at least one terminal device notifies the performance information on the type or the at least one terminal device to the server.
  3. 3.如权利要求1所述的服务器,其中与所述至少一种终端设备的类型有关的信息包括终端设备图形处理性能、终端设备的硬件解码性能、终端的中央处理器性能、终端设备支持的虚拟桌面协议类型中的至少一种。 3. The server according to claim 1, wherein said at least one type of information related to the terminal device includes a terminal apparatus graphics performance, hardware decoding performance of the terminal device, the CPU performance of the terminal, the terminal device supports at least one virtual desktop protocol types.
  4. 4. 一种服务器,包括:接口单元,配置来与至少一个终端设备连接; 多个虚拟桌面协议单元,配置来处理虚拟桌面数据;处理单元,配置来针对所述至少一个终端设备,建立虚拟机或会话,以向所述至少一个终端设备提供虚拟桌面服务;获得单元,配置来获得与所述至少一个终端设备的类型有关的信息;以及确定单元,配置来依据与所述至少一个终端设备的类型有关的信息,确定所述多个虚拟桌面协议单元中的第一虚拟桌面协议单元,其中所述第一虚拟桌面协议单元处理所述虚拟机或所述会话针对所述终端设备生成的数据以获得第一虚拟桌面数据;以及所述接口单元向所述终端设备发送所述第一虚拟桌面数据。 A server, comprising: an interface unit configured to connect with the at least one terminal device; a plurality of virtual desktop protocol unit, configured to process the virtual desktop data; processing unit configured to for the at least one terminal device, creating a virtual machine or session, to provide a virtual desktop services to the at least one terminal device; obtaining unit configured to obtain at least one type of information related to the terminal device; and a determining unit configured to based on the at least one terminal device type information, determining the plurality of virtual desktop protocol unit in a first virtual desktop protocol unit, wherein the first protocol unit processes the virtual desktop or virtual machine for said data session to said terminal device generates obtaining a first virtual desktop data; and wherein the interface unit transmits the first data to the virtual desktop terminal.
  5. 5. 一种基于虚拟桌面系统的虚拟桌面控制方法,所述虚拟桌面系统包括服务器以及至少一个终端设备,所述服务器与所述至少一个终端设备连接,并且存储多种虚拟桌面协议, 所述虚拟桌面控制方法包括:针对所述至少一个终端设备在所述服务器上建立虚拟机或会话,以向所述至少一个终端设备提供虚拟桌面服务;基于与所述至少一个终端设备的类型有关的信息,从所述服务器中存储的所述多种虚拟桌面协议中选择与所述至少一种终端设备匹配的第一虚拟桌面协议;以及基于所述第一虚拟桌面协议,对所述虚拟机或会话针对所述至少一个终端设备产生的数据进行处理以产生第一虚拟桌面数据,并且将所述第一虚拟桌面数据发送到所述至少一个终端设备。 A control method of a virtual desktop on the virtual desktop system, said virtual desktop system comprising a server and at least one terminal device, the server and the at least one terminal device is connected, and stores a plurality of virtual desktop protocol, the virtual desktop control method comprising: establishing at least one terminal device on the server for the virtual machine, or session, to provide a virtual desktop services to the at least one terminal device; based on at least one information related to the type of the terminal device, from the server of the plurality of stored virtual desktop protocol selected first virtual desktop protocol with said at least one terminal device matching; virtual desktops and based on the first protocol, the session for a virtual machine or at least one data terminal device generates a first processed to generate a virtual desktop data, and transmits the data to the first virtual desktop least one terminal device.
  6. 6.如权利要求5所述的终端服务控制方法,其中所述至少一种终端设备向所述服务器通知与所述至少一种终端设备的类型或性能有关的信息。 6. The terminal service control method according to claim 5, wherein said at least one terminal device notifies the information relating to the type or performance of the at least one kind of terminal device to the server.
  7. 7.如权利要求5所述的终端服务控制方法,其中与所述至少一种终端设备的类型有关的信息包括终端设备图形处理性能、终端设备的硬件解码性能、终端的中央处理器性能、终端设备支持的终端服务协议类型中的至少一种。 7. The terminal service control method according to claim 5, wherein said at least a type of information terminal device includes a central processor performance hardware decoding performance graphics performance terminal device, a terminal device, a terminal, a terminal at least one type of terminal services protocols supported by the device.
  8. 8. 一种虚拟桌面系统,包括: 至少一个终端设备;以及服务器,包括:接口单元,配置来与至少一个终端设备连接; 存储单元,配置来存储多种虚拟桌面协议;处理单元,配置来针对所述至少一个终端设备,建立虚拟机或会话,以向所述至少一个终端设备提供虚拟桌面服务,基于与所述至少一个终端设备的类型有关的信息,从所述多种虚拟桌面协议中选择与所述至少一种终端设备匹配的第一虚拟桌面协议,以及基于所述第一虚拟桌面协议,对所述会话或所述虚拟机针对所述至少一个终端设备产生的数据进行处理以产生第一虚拟桌面数据,并且通过接口单元将所述第一虚拟桌面数据发送到所述至少一个终端设备。 A virtual desktop system, comprising: at least one terminal device; and a server, comprising: an interface unit configured to connect with the at least one terminal device; a storage unit configured to store a plurality of virtual desktop protocol; a processing unit configured to for the at least one terminal device, creating a virtual machine, or session, to provide a virtual desktop services to the at least one terminal device, based on at least one information related to the terminal device type, select from the plurality of virtual desktop protocols first virtual desktop protocol with said at least one terminal device match, and, for the session or the virtual machine for processing the data generated by the at least one terminal based on the first virtual desktop protocol to produce the first data of a virtual desktop, the first virtual desktop and data via the interface unit to the at least one terminal device.
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