201145906 六、發明說明： 【發明所屬之技術領域】 .冲 種網路裝置及更改其 [0001] 本發明涉及網路通訊，尤其 參數設定的方法。 在網際網路中有越來越 效的管理機制來管理這 【先前技術】 [0002] 隨著網路通訊技術的飛速發展’ 多的用戶終端，因此需要一種有 [0003] 些用戶終端。 尬璩1〇管理用戶終端30的基本 請參閱圖1，所示為管理伺服器 1〜甫戶終端30數量繁多、分 框架圖。在現有網路中’由於201145906 VI. Description of the Invention: [Technical Field of the Invention] BACKGROUND OF THE INVENTION [0001] The present invention relates to a method of network communication, particularly parameter setting. There are more and more effective management mechanisms in the Internet to manage this. [Prior Art] [0002] With the rapid development of network communication technologies, there are many user terminals, so there is a need for [0003] user terminals.基本1〇Basic of the management user terminal 30 Referring to Fig. 1, there is shown a large number of management servers 1 to 30. In the existing network
佈分散，不易 進行管理與維護，因此仏069協定提出藉 由管理伺縣而用戶終端30進行遠端集中管理來解決 對用戶終端30管理，節約維護成本°在®1中’用戶終端 30包括資料模型，管理伺服器10藉由網路20及局端閘道 器22管理用戶終端30，具體管理流程如圖2所示。 [0004]The distribution of the cloth is difficult to manage and maintain. Therefore, the 069 agreement proposes to manage the user terminal 30 by remotely managing the user terminal 30 by managing the server, and saving maintenance costs. In the user1, the user terminal 30 includes data. The management server 10 manages the user terminal 30 by the network 20 and the central gateway 22, and the specific management process is as shown in FIG. 2. [0004]
請參閱圖2，用戶終端30首先與管理伺服器10建立傳輸控 制協定（Transport ControUrotocol，TCP)連接 並建立安全機制，當管理伺服器10需要更改用戶終端30 的資料模型中的參數再為用戶終端3 0提供新服務時，需 要執行以下步驟：（1)管理伺服器1〇發送第一遠端程序 呼叫（Remote Procedure Call，RPC)命令至用戶終 立而30，（2)用戶終端30在每一次收到第一Rpc命令時自 動為用戶終端30中的資料模型中的複數物件產生與其相 應的物件識別號，其中，物件為能實現特定功能的參數 的集合，如虛擬區域網（VLAN)功能，且每一物件對應 099117777 表單編號A0101 第4頁/共24頁 0992031562-0 201145906 一物件識別说’用於區別每一物件，（3)用戶終端3 〇發送 回應封包至管理伺服器10，其中回應封包包括複數物件 及其物件識別號；（4)管理伺服器10記錄回應封包中的 物件及其識別號，並解析出想要設定的物件識別號；（5 )管理伺服器10發送第二RPC命令到用戶終端3〇，其中， 第二RPC命令中包括所需設定的物件及其物件識別號；（ Ο [0005] [0006] G [0007] 099117777 6)用戶終端30根據第二rpc命令中的物件對參數進行修 改與設定，以實現特定功能；（7)用戶終端3〇發送設定 成功的報文至管理伺服器1 〇。 【發明内容】 有馨於此，需提供一種網路:裝置1用於根據管理伺服器 的遠端程序呼叫命令更改該網路装置的參數設定，以簡 化管理伺服器管理網路裝置的流程乂 此外，還需要提供一種更改網路裝置參故設定的方法， 用於根據管理伺服器的遠端程序呼叫命令更改該網路裝 置的參數設定，以簡作管理祠服器管理網路裝置的流程 〇 本發明實施方式中的網路裝置，與管理伺服器通訊，據 管理伺服器的遠端程序呼叫命令更改網路裝置的參數設 疋’該網路裝置包括資料模型，資料模型中包括複數物 件’複數物件是實現複數功能的參數的集合，且每一參 數對應一參數值，每一參數具有資料結構，該網路裝置 包括通訊模組、判斷模組、存儲模組、查詢模組、替換 模組、及處理器。通訊模組接收管理伺服器發送的遠端 程序呼叫命令，並根據遠端程序呼叫命令為資料模型中 表單蝙號Α0101 第5頁/共24頁 0992031562-0 201145906 每—物件生成-與之相應的物件識別號，其中，遠端程 序呼Η卩^巾包括複數參數及其參數值。判斷模組判斷 網路裝置是否支援遠端鞋序呼叫協定，並在網路裝置支 援遠端程序呼叫協定時判斷遠端程序呼叫命令中的所有 /數的資料結構疋否均為樹狀結構。存儲模組在所有參 數的資料結構均為樹狀結構時依序存儲遠端程序呼叫命 7中的所有參數及其參數值。查詢模組根據每一參數的 參數值在資料模型中查詢與其相應的物件識別號。替換 模組將存職財⑽有參數分㈣換為減的物件識 別號。设定模組將遠端轾序呼叫命令的所有參數分別替 換為存儲模組f的物件識職，其巾，判賴組還用於 判斷替換後的遠端程序呼叫命令的語法是否正確，查詢 模組還用於在替換後的遠端程序呼叫命令的語法正確時 根據替換後的遠端程序呼叫命令中的物件識別號找出相 應的物件。處理器根據查詢模組所找出的相應的物件的 内谷更改該網路裝置的參數設定ί· [0008] 本發明實施方式中的更改網路裝置的參數設定的方法， 用於根據官理伺服器的遠端程序呼叫命令更改該網路裝 置的參數設定’以簡化管理伺服器管理網路裝置的流程 ’其中’網路襞置包括存儲模組與資料模塑’資料模型 中包括複數物件’是實現複數功能的參數的集合’且每 一參數對應一參數值，每一參數具有資料結構，該更改 網路裝置參數設定的方法包括：接收管理伺服器發送的 遠端程序呼叫命令’並根據遠端程序呼叫命令為資料模 型中每一物件生成一與之相應的物件識別號，其中遠端 099117777 表單編號Α0101 第6頁/共24頁 0992031562-0 201145906 程序啤种令巾包括減錄及其麵值；麟網路裝 置是否支援遠端程序呼叫協定；若網路襄置支援遠端程 序呼叫協定’則判斷遠端程序呼叫命令t的所有參數的 資料結構是"為樹狀結構；若遠端程序呼叫命令中的 所有參數的資料結構均為樹狀結構，則將遠端程序呼叫 命令中的所有參數及其參數值依序存入存儲模組；根據 每-參數的參數值在資料模型中查詢與其相應的物件識 別號，並將存儲模組中的所有參數分別替換為相應的物 件識別號；將遠端程序啤叫命令的所有參數分別替換為 存儲模組中的物件識別號;判斷替換後的遠端程序呼叫 命令的語法是否正確；若替換後的遠端程序呼叫命令的 語法正確，雜據替換後的遠端程序呼叫命4中的物件 識別號在資料模型中找出相應的物件；及謹據相應的物 件的内容對網路裝置進行參數設定。 [0009] 〇 [0010] 藉由以下對具體實施方糾細㈣述絲合關，將可 輕易的瞭解上述内容及此項發明之技術效果。 【實施方式】 请參閱圖3，所示為本發明網路裝置4〇—實施方式的模組 圖。在本實施方式中，網路裝置4〇適用於圖1所示的網路 架構’即扮演圖1中用戶終端3〇的角色。網路裝置4〇包括 資料模型，每一資料模型包括複數物件，該等物件是實 現複數功能的參數的集合，且每—參數對應-相應的參 數值並具有特定資料結構。管理伺服器10藉由網路2〇管 理本實施方式中的網路裳置40。 [_在本實施方式中，網路裝置40包括建立模組402、通訊模 099117777 表單編號A0101 第7頁/共24頁 0992031562-0 201145906 組404、判斷模組4〇6、查詢模組4〇8、替換模組4i〇、設 疋模組412存儲模組414及處理器416。處理器416用於 執行该建立模組4〇2、通訊模組404、判斷模組406、查 询模組408、替換模組41〇及設定模組412。 剛冑立模組4_於建立網路裝㈣與管朗服謂的網路 連接與安全機制。在本實施方式中，建立模組4〇2首先建 立網路裝置40與管理伺服器1〇之間的傳輸控制協定（Referring to FIG. 2, the user terminal 30 first establishes a Transport ControUrotocol (TCP) connection with the management server 10 and establishes a security mechanism. When the management server 10 needs to change parameters in the data model of the user terminal 30, it is a user terminal. When the new service is provided, the following steps are required: (1) the management server 1 sends a first remote procedure call (RPC) command to the user terminal 30, and (2) the user terminal 30 When the first Rpc command is received, the corresponding object identification number is automatically generated for the plurality of objects in the data model in the user terminal 30, wherein the object is a set of parameters that can implement a specific function, such as a virtual area network (VLAN) function. And each object corresponds to 099117777 Form No. A0101 Page 4 / Total 24 Page 0992031562-0 201145906 An object identification says 'for distinguishing each object, (3) User terminal 3 〇 sends a response packet to the management server 10, wherein The response packet includes a plurality of objects and an object identification number thereof; (4) the management server 10 records the object in the response packet and its identification number, and parses The object identification number that is to be set; (5) the management server 10 sends a second RPC command to the user terminal 3, wherein the second RPC command includes the object to be set and its object identification number; ( Ο [0005 [0006] G [0007] 099117777 6) The user terminal 30 modifies and sets the parameters according to the objects in the second rpc command to implement a specific function; (7) the user terminal 3 transmits the successfully set message to the management servo. 1 〇. SUMMARY OF THE INVENTION In order to provide a network, the device 1 is configured to change the parameter settings of the network device according to the remote program call command of the management server to simplify the process of managing the server management network device. In addition, there is a need to provide a method for changing the setting of the network device to change the parameter setting of the network device according to the remote program call command of the management server, so as to simplify the process of managing the network device of the server. The network device in the embodiment of the present invention communicates with the management server, and changes the parameter setting of the network device according to the remote program call command of the management server. The network device includes a data model, and the data model includes a plurality of objects. 'The complex object is a set of parameters for implementing the complex function, and each parameter corresponds to a parameter value, each parameter has a data structure, and the network device includes a communication module, a judgment module, a storage module, a query module, and a replacement. Modules, and processors. The communication module receives the remote program call command sent by the management server, and according to the remote program call command, the form bat number Α0101 page 5/24 pages 0992031562-0 201145906 is generated according to the remote program call-corresponding The object identification number, wherein the remote program includes a plurality of parameters and their parameter values. The judging module judges whether the network device supports the far-end shoe order call agreement, and determines whether all/number of data structures in the far-end program call command are in a tree structure when the network device supports the far-end program call agreement. The storage module stores all parameters and their parameter values in the remote program call sequence 7 in sequence when the data structure of all parameters is a tree structure. The query module queries the data model for its corresponding object identification number according to the parameter value of each parameter. The replacement module replaces the account title (4) with the parameter identification number (4). The setting module replaces all the parameters of the remote sequence call command with the object identification of the storage module f, and the judgment group is also used to determine whether the syntax of the replaced remote program call command is correct. The module is further configured to find the corresponding object according to the object identification number in the replaced remote program call command when the syntax of the replaced remote program call command is correct. The processor changes the parameter setting of the network device according to the inner valley of the corresponding object found by the query module. [0008] The method for changing the parameter setting of the network device in the embodiment of the present invention is used according to the principle The remote program call command of the server changes the parameter setting of the network device to simplify the process of managing the management network device of the server. The network device includes the storage module and the data molding. The data model includes multiple objects. 'is a set of parameters that implement the complex function' and each parameter corresponds to a parameter value, each parameter has a data structure, and the method for changing the parameter setting of the network device includes: receiving a remote program call command sent by the management server' According to the remote program call command, an object identification number corresponding to each object in the data model is generated, wherein the remote 099117777 form number Α 0101 page 6 / 24 pages 0992031562-0 201145906 program beer towel includes minus record and The face value; whether the network device supports the remote program call protocol; if the network device supports the remote program call protocol, then the judgment is far The data structure of all parameters of the program call command t is " is a tree structure; if the data structure of all parameters in the remote program call command is a tree structure, all parameters in the remote program call command and The parameter values are sequentially stored in the storage module; the corresponding object identification number is queried in the data model according to the parameter value of each parameter, and all parameters in the storage module are respectively replaced with corresponding object identification numbers; All parameters of the program beer command are replaced with the object identification number in the storage module; whether the syntax of the replaced remote program call command is correct; if the syntax of the replaced remote program call command is correct, after the replacement of the data The object identification number in the remote program call life 4 finds the corresponding object in the data model; and the parameter setting of the network device according to the content of the corresponding object. [0009] The above-mentioned contents and the technical effects of the invention can be easily understood by the following detailed description of the specific implementation of the fourth embodiment. [Embodiment] Referring to Figure 3, there is shown a block diagram of a network device in accordance with the present invention. In the present embodiment, the network device 4 is adapted to the network architecture shown in Fig. 1 to play the role of the user terminal 3 in Fig. 1. The network device 4 includes a data model, each data model including a plurality of objects, the objects being a set of parameters for implementing a plurality of functions, and each parameter corresponding to a corresponding parameter value and having a specific data structure. The management server 10 manages the network skirt 40 in the present embodiment by the network 2. [_ In the present embodiment, the network device 40 includes a setup module 402, a communication module 099117777, a form number A0101, a page 7 / a total of 24 pages 0992031562-0 201145906 group 404, a determination module 4〇6, a query module 4〇 8. The replacement module 4i, the setup module 412, the storage module 414, and the processor 416. The processor 416 is configured to execute the setup module 422, the communication module 404, the determination module 406, the query module 408, the replacement module 41, and the setting module 412. Just set up the module 4_ to establish the network connection (4) and the network connection and security mechanism. In the present embodiment, the setup module 4〇2 first establishes a transmission control protocol between the network device 40 and the management server 1 (
Transport Control Protocol，TCP)連接，然後建Transport Control Protocol, TCP) connection, then build
立網路裝置40與管理伺服器1〇之間的安全機制，之後再 I 建立網路裝置40與管缒倚服器10之間的用戶終端設備廣 域網管理協疋（CPE WAN Management Protocol, CWMP)連接。 [0013]在本實施方式中，管理伺服器1〇需要更改一些網路裝置 40的參數來為網路裝置4〇提供新服務時，會發送一遠端 程序呼叫（Remote Proce：dure Call，RPC)命令至網 - ；；：：.：：：： .. 路裝置40，其中，RPC命令中包括複數參數。 .0' _4]通訊模組404用於接收管理伺服器1〇發送的Rpc命令，並 根據該RPC命令為網路裝置4〇中資料模型中每一物件生成 一與之相應的物件識別號◊在本實施方式中，資料模型 中包括複數物件’每一物件是能實現某一功能的參數的 集合’如虛擬區域網（VLAN)功能，且每一物件對應一 物件識別號，用於區別每一物件，每一物件包括複數參 數’且每一參數對應一參數值，參數包括埠號（p〇r1;The security mechanism between the network device 40 and the management server 1〇, and then the establishment of the CPE WAN Management Protocol (CWMP) between the network device 40 and the switch server 10 connection. [0013] In the present embodiment, when the management server 1 needs to change the parameters of some network devices 40 to provide a new service for the network device 4, a remote program call (Remote Proce: Durre Call, RPC) is sent. Command to network - ;;::.:::: .. Road device 40, wherein the RPC command includes a plurality of parameters. The .0' _4] communication module 404 is configured to receive an Rpc command sent by the management server 1 , and generate an object identification number corresponding to each object in the data model in the network device 4 according to the RPC command. In the present embodiment, the data model includes a plurality of objects 'each object is a set of parameters that can implement a certain function', such as a virtual area network (VLAN) function, and each object corresponds to an object identification number, which is used to distinguish each An object, each object comprising a plurality of parameters 'and each parameter corresponding to a parameter value, the parameter comprising an apostrophe (p〇r1;
Number)、埠使能（por1: Enable)、埠狀態（PortNumber), 埠 enable (por1: Enable), 埠 state (Port
Status)等。在本實施方式中，該物件為事例（In„ 099117777 0992031562-0 第8頁/共24頁 表單編號A0101 201145906 stance ) ° [0015] Ο [0016] [0017] M斷模組4GM於判斷網路裝置4Q是否支援㈣協定。在 本實知方式中’判斷模組406在網路裝置40支援RPC協定 #還判斷RPC命令中的所有參數的資料結構是否均為樹狀 、。構。在本實施方式中，樹狀結構的具體體現形式為‘‘{ ” ‘厂’因此’判斷模組4〇6是藉由判斷參數中是否 {及}來判斷參數的資料結構是否樹狀結構 〇 存儲換組414用於在所有參數的資料結構均為樹狀結構時 依序存儲RPC命令巾的所有线及其參數值。在本實施方 式中，存儲模組414中包括指:標，該指標最初指向第一個 參數。 ：¾麵:匕戰:,…':5〕’’ 查》句模組408用於根據每一參數的參數值查詢與其相應的 物件的物件識職（0bject ID)，如事例識別號（In_ stance ID)。在本實施方式中，，.查詢模叙4〇8將參數的 參數值與資料模型中的參數的參數值進行匹配，若查詢 模組408匹配成功，則查看該參;數所在的物件，且該物件 識別號為該參數對應的物件識別號4換模組剔用於根 據查珣模組408的查詢結果將存儲模組414中的所有參數 分別替換為相應的物件識別號。在本實施方式中，替換 模組410替換完第一個參數後，將指標指向下—個參數， 如此類推’直至所有參數均被替換完畢。 設定模組412將RPC命令的所有參數分別替換為存儲模組 414中的物件識別號。在本實施方式中，判斷模組4〇6還 099117777 表單編號A0101 第9頁/共24頁 0992031562-0 [0018] 201145906 根據TR-069的標準判斷替換後的RPC命令的語法是否正 確’查詢模組4〇8還在替換後的RPC命令的語法正確時根 據替換後的RPC命令中的物件識別號找出相應的物件。 [0019] 處理器41 6用於根據查詢模組408所找出的相應的物件的 内容對網路裝置4〇進行參數設定，以方便該管理伺服器 10為網路裝置40提供新服務。 [0020] 本發明實施方式中的網路裝置40藉由將物件識別號替換 RPC命令中的參數，以便在網路裝置4〇的資料模型中快速 ί 找到相應的物件，並執行相應的物件來更改其參數設定 ’降低了管理伺服器10對網路裝置40的管理的複雜度。 [0021] 請參閱圖4，所示為本發明網路裝置4〇更改其參數設定的 方法一實施方式的流程圖。該方法用於圖1所示的網路架 構中。在本實施方式中，當管理伺服器1〇需要更改網路 裝置40的某些參數來為網路裝置4〇提供新服務時，則網 路裝置4 0執行更改其參數設定的方法。 [0022] 在步驟S400 ’建立模組4〇2建立網路裝置4〇與管理伺服 器10的網路連接與建立安全機制。在本實施方式中，建 立模組402首先建立網路裝置4〇與管理伺服器1〇之間的傳 輸控制協定（TCP)連接，然後建立網路裝置4〇與管理伺 服器10之間的安全機制，之後再建立網路裝置4〇與管理 伺服器10之間的CPE廣域網管理協定連接。 [0023] 在步驟S402，通訊模組404接收管理伺服器1〇發送的r代 命令。在本實施方式中，RPC命令中包括複數參數及其對 應的參數值，網路裝置40中的資料模型中的物件根據 099117777 表單编號A0101 第10頁/共24頁 0992031562-0 201145906 [0024] Ο [0025] [0026]Status) and so on. In the present embodiment, the object is an example (In„099117777 0992031562-0 page 8/24 pages form number A0101 201145906 stance) ° [0015] Ο [0016] [0017] M-break module 4GM judges the network Whether or not the device 4Q supports the (4) agreement. In the present embodiment, the determination module 406 supports the RPC protocol in the network device 40. It also determines whether the data structure of all parameters in the RPC command is a tree or a structure. In the mode, the specific embodiment of the tree structure is ''{ ′′ 'factor'. Therefore, the judgment module 4〇6 determines whether the data structure of the parameter is a tree structure or not by determining whether the parameter is { and }. 414 is used to sequentially store all lines of the RPC command towel and their parameter values when the data structure of all parameters is a tree structure. In the present embodiment, the storage module 414 includes a label indicating that the indicator initially points to the first parameter. :3⁄4面:匕战:,...':5]''Check sentence module 408 is used to query the object identification (0bject ID) of the corresponding object according to the parameter value of each parameter, such as the case identification number (In_ Stance ID). In this embodiment, the query module 4〇8 matches the parameter value of the parameter with the parameter value of the parameter in the data model. If the query module 408 matches successfully, the object of the parameter is viewed, and The object identification number is the object identification number 4 corresponding to the parameter, and the replacement module is used to replace all the parameters in the storage module 414 with the corresponding object identification numbers according to the query result of the query module 408. In the present embodiment, after replacing the first parameter, the replacement module 410 points the indicator to the next parameter, and so on until all parameters are replaced. The setting module 412 replaces all parameters of the RPC command with the object identification numbers in the storage module 414, respectively. In the present embodiment, the determination module 4〇6 is also 099117777 Form No. A0101 Page 9/24 pages 0992031562-0 [0018] 201145906 According to the standard of TR-069, it is judged whether the syntax of the replaced RPC command is correct. The group 4〇8 also finds the corresponding object according to the object identification number in the replaced RPC command when the syntax of the replaced RPC command is correct. The processor 41 is configured to parameterize the network device 4 according to the content of the corresponding object found by the query module 408, so that the management server 10 can provide the network device 40 with a new service. [0020] The network device 40 in the embodiment of the present invention replaces the parameters in the RPC command by the object identification number, so as to quickly find the corresponding object in the data model of the network device 4, and execute the corresponding object. Changing its parameter settings 'reduces the complexity of managing the network device 40 by the management server 10. [0021] Referring to FIG. 4, a flow chart of an embodiment of a method for changing a parameter setting of a network device 4 of the present invention is shown. This method is used in the network architecture shown in Figure 1. In the present embodiment, when the management server 1 needs to change certain parameters of the network device 40 to provide a new service to the network device 4, the network device 40 performs a method of changing its parameter setting. [0022] The module 4〇2 is established in step S400' to establish a network connection between the network device 4 and the management server 10 and establish a security mechanism. In the present embodiment, the setup module 402 first establishes a Transmission Control Protocol (TCP) connection between the network device 4 and the management server 1 and then establishes a security between the network device 4 and the management server 10. The mechanism then establishes a CPE WAN management protocol connection between the network device 4 and the management server 10. [0023] In step S402, the communication module 404 receives the r generation command sent by the management server 1 . In this embodiment, the RPC command includes a plurality of parameters and corresponding parameter values, and the objects in the data model in the network device 40 are based on 099117777 Form No. A0101 Page 10 / Total 24 Page 0992031562-0 201145906 [0024] Ο [0025] [0026]
[0027] 命令自動生成複數物件及與之相應的識別號。在本實施 方式中，資料模型中包括複數物件’每一物件可以為事 例，是能實現某一功能的參數的集合，如虛擬區域網（ VLAN)功能，且每—物件對應一物件識別號，用於區別 每一物件，每一物件包括複數參數，且每一參數對應— 參數值，參數包括埠號、埠使能、埠狀態等。 在步驟S404，判斷模組406判斷網路裝置4〇是否支援肿€ 協定。 右網路裝置40支援RPC協定，則在步驟S406，判斷模組 406判斷rpc命令中的所有參數的資料結構是否均為樹狀 結構。在本實施方式中，樹狀結構的具體的體現形式為 ( 及“}’’，因此’判斷模组406是逐一藉由判斷參數 _是否包括“{”及“}，，來判斷參數的資料結構是否樹 狀結構。 若該RPC命令中的所有參數的資料結構為樹狀結構，則在 步驟S408，存儲模組414將依序存儲RPC命令中的所有參 數及其參數值。在本貪施方式中，存儲模組414中包括一 指標，該指標最初指向第一個參數》 在步驟S410，查詢模組408根據每一參數的參數值在資料 模型中查詢對應的物件識別號》在本實施方式中，查詢 後組408將參數的參數值與資料模型中的參數的參數值進 行匹配，若查詢模组408匹配成功，則查看該參數所在的 物件，且該物件的所對應於的物件識別號為該參數對應 的物件識別號。 099117777 表單編號A0101 第11頁/共24頁 0992031562-0 201145906 [0028] 在步驟S412，替換模組410將存儲模組414中的參數替換 為查詢到的物件識别號。在步驟S414，判斷模組40 6判斷 存儲模組414中的參數是否替換完畢。在本實施方式中， 判斷模組406藉由指標指向的位置的内容來判斷存儲模組 414中的參數是否替換完畢，若指標指向的位置的内容為 數字’則表示替換完畢’若指標指向的位置的内容中包 括或“}” ，則表示沒有替換完畢。 [0029] 若有參數沒有替換完畢，則返回步驟S41 0，繼續尋找沒 有替換完畢的參數相應的物件識別號。 [0030] 若所有參數替換完畢，則在步驟S416，設定模組412將 RPC命令的所有參數分別替換為存儲模組414中的物件識 別號。 [0031] 在步驟S418，判斷模組406判斷替換後的RPC命令的語法 是否正確。在本實施方式中，判斷模組406根據TR-069 的標準判斷設定後的1^(：命令1^惠法是否正確。若設定後 的RPC命令的語法正確，則表争驟S420，查詢模組408根 據設定後的RPC命令中的物件識濟號在所述資料模型中找 出相應的物件。 [0032]在步驟S422 ’處理器416根據所述相應物件的内容對網路 襄置40進行參數設定，以方便所述管理伺服器1〇為網路 裝置40提供新服務。 [0033]在本實施方式中’若網路裝置4〇不支援RPC協定，則在步 驟S424，通訊模組404丟棄所述rpc命令。 右RPC命令中的所有參數中有一個參數的資料結構不為樹 099117777 表單蝙號A0101 第12頁/共24頁 099: [0034] 201145906 [0035] [0036] Ο ο [0037] 099117777 狀結構，則在步驟S424，通訊模組404丟棄所述RPC命令 〇 若设疋後的RPC命令的語法不正確，則在步驟S424，通訊 模組404丟棄所述RPC命令。 請參閱圖5，所示為本發明網路裝置4〇採用圖4的方法查 询物件識別號的一實施例。在本實施方式中，IGD為網路 裝置40中的一資料模型，L2B為物件，{i}為L2B的物件 識別號，RPC命令中的每一參數對應一參數值，如虛擬區 域網（VLAN)這一參數會對應一虛擬區域網識別號（ VLAN ID)。當網路裝置4〇接收到Rpc命令時，則根據 VLAN Π)的值在資料模型IGD中尋找與之匹配的參數值； 菖找到與之匹配的參數值時，則記錄包括VLAN這個參數 的物件識別號{i} ^在本發明其他實施方式中’網路裝置 40可以對複數參數同時進行查詢。由此可見，網路裝置 40根據參數的參數值尋找舆參數匹配的物件識別號的過 程非常簡單’且不會佔用太多的系統資源: 请參閱圖6，所示本發明管理舰器1()管理網路裝置4〇一 實施方式的流程圖。在本實施方式卜管卿服器1〇首 先與網路裝置4G建立TCP連接並建立安全機制，當管理祠 服器10需要修改某些參數以給網路裝㈣提供新服務， 則執行以下步驟.⑴管理飼服器10發送㈣命令到網 路裝置4G’其中RpC命令中包括複數參數及參數值； )網路裝置4G接收RpC命令，並根據Rpc命令中的參數尋 找相應的物件識職，並將參姆換為物件識㈣，當 替換後的RPC命令的語法正確時，則根據相應的物件的内 表單編號A0101 第13頁/共24頁 0992031562-0 201145906 容更改網路裝置40的參數設定；（3)網路裝置40設定完 畢後，發送設定成功的報文到管理伺服器10。由此可知 ，管理伺服器10管理網路裝置40的流程大大減少了，且 不需要發送複數RPC命令。 [0038] [0039] [0040] [0041] [0042] [0043] [0044] 099117777 本發明實施方式中的網路裝置40及更改其參數設定的方 法藉由將RPC命令中的參數替換為物件識別號，以便在網 路裝置40的資料模型中快速找到物件，並執行物件來更 改網路裝置40的設定，即更改物件或參數。這樣管理伺 服器10管理網路裝置40的流程得到了優化，從而提高了 管理的效能。 综上所述，本發明符合發明專利要件，爰依法提出專利 申請。惟，以上所述者僅為本發明之較佳實施例，舉凡 熟悉本案技藝之人士，在爰依本案發明精神所作之等效 修飾或變化，皆應包含於以下之申請專利範圍内。 【圖式簡單說明】 圖1所示為現有技術中管理伺服器管理用戶終端的架構圖 〇 圖2所示為現有技術中管理伺服器管理用戶終端的流程圖 〇 圖3所示為本發明網路裝置一實施方式的模組圖。 圖4所示為本發明更改網路裝置參數設定的方法一實施方 式的流程圖。 圖5所示為本發明網路裝置採用圖4的方法查詢物件識別 號的一實施例。 表單編號A0101 第14頁/共24頁 0992031562-0 201145906 [0045] 圖6所示為本發明管理伺服器管理網路裝置一實施方式的 流程圖。[0027] The command automatically generates a plurality of objects and corresponding identification numbers. In the present embodiment, the data model includes a plurality of objects 'each object may be an instance, a set of parameters capable of realizing a certain function, such as a virtual area network (VLAN) function, and each object corresponds to an object identification number, It is used to distinguish each object, each object includes a plurality of parameters, and each parameter corresponds to a parameter value, and the parameters include an apostrophe, a 埠 enable, a 埠 state, and the like. In step S404, the determination module 406 determines whether the network device 4 supports the swollen agreement. If the right network device 40 supports the RPC protocol, then in step S406, the determination module 406 determines whether the data structure of all the parameters in the rpc command is a tree structure. In the present embodiment, the specific embodiment of the tree structure is (and "}'', so the "judgment module 406" judges the parameter data one by one by judging whether the parameter_ includes "{" and "}". If the data structure of all the parameters in the RPC command is a tree structure, then in step S408, the storage module 414 will store all the parameters and their parameter values in the RPC command in sequence. In the mode, the storage module 414 includes an indicator, the indicator initially points to the first parameter. In step S410, the query module 408 queries the corresponding model identifier in the data model according to the parameter value of each parameter. In the mode, the post-query group 408 matches the parameter value of the parameter with the parameter value of the parameter in the data model. If the query module 408 matches successfully, the object in which the parameter is located is viewed, and the object corresponding to the object is identified. The number is the object identification number corresponding to the parameter. 099117777 Form No. A0101 Page 11 / Total 24 Page 0992031562-0 201145906 [0028] In step S412, the replacement module 410 will be in the storage module 414 The number is replaced with the logged object identification number. In step S414, the determining module 406 determines whether the parameter in the storage module 414 is replaced. In the present embodiment, the determining module 406 uses the content of the position pointed by the indicator. It is judged whether the parameter in the storage module 414 is replaced, and if the content of the position pointed by the indicator is a number ', it means that the replacement is completed. 'If the content of the position pointed by the indicator includes or "}", it means that the replacement is not completed. [0029] If the parameter is not replaced, the process returns to step S41 0 to continue searching for the object identification number corresponding to the parameter that has not been replaced. [0030] If all the parameters are replaced, then in step S416, the setting module 412 will set all parameters of the RPC command. The determining module 406 determines whether the grammar of the replaced RPC command is correct. In the embodiment, the determining module 406 is based on the TR-069. After the standard judgment is set, 1^(:1) is correct. If the syntax of the set RPC command is correct, the table contends for S420, and the query module 408 is based on The object identification number in the determined RPC command finds the corresponding object in the data model. [0032] In step S422, the processor 416 performs parameter setting on the network device 40 according to the content of the corresponding object. In order to facilitate the management server 1 to provide a new service to the network device 40. [0033] In the present embodiment, if the network device 4 does not support the RPC protocol, then in step S424, the communication module 404 discards the Rpc command. The data structure of one of the parameters in the right RPC command is not the tree 099117777 Form bat number A0101 Page 12 / Total 24 page 099: [0034] 201145906 [0035] 00 ο [0037] 099117777 In the step S424, the communication module 404 discards the RPC command. If the syntax of the set RPC command is incorrect, the communication module 404 discards the RPC command in step S424. Referring to Figure 5, there is shown an embodiment of the network device 4 of the present invention for querying an object identification number using the method of Figure 4. In the present embodiment, the IGD is a data model in the network device 40, L2B is an object, {i} is an object identification number of L2B, and each parameter in the RPC command corresponds to a parameter value, such as a virtual area network (VLAN). This parameter corresponds to a virtual area network identification number (VLAN ID). When the network device 4 receives the Rpc command, it searches for the matching parameter value in the data model IGD according to the value of the VLAN ;); 菖 when the matching parameter value is found, the object including the VLAN parameter is recorded. Identification Number {i} ^ In other embodiments of the present invention, the network device 40 can simultaneously query a plurality of parameters. It can be seen that the process of the network device 40 searching for the object identification number matched by the parameter according to the parameter value of the parameter is very simple 'and does not occupy too much system resources: Please refer to FIG. 6 , the management ship 1 of the present invention is shown ( A flowchart of a management network device. In the present embodiment, the Buchi server 1 first establishes a TCP connection with the network device 4G and establishes a security mechanism. When the management server 10 needs to modify certain parameters to provide a new service to the network device (4), the following steps are performed. (1) The management feeder 10 sends (4) commands to the network device 4G', wherein the RpC command includes a plurality of parameters and parameter values;) the network device 4G receives the RpC command, and searches for the corresponding object based on the parameters in the Rpc command. And change the reference to the object knowledge (4). When the syntax of the replaced RPC command is correct, the parameters of the network device 40 are changed according to the internal form number of the corresponding object A0101, page 13 / 24 pages 0992031562-0 201145906 (3) After the network device 40 is set, the successfully set message is sent to the management server 10. As can be seen, the flow of the management server 10 to manage the network device 40 is greatly reduced, and there is no need to transmit a plurality of RPC commands. [0044] [0044] [0044] 099117777 The network device 40 and the method for changing its parameter setting in the embodiment of the present invention replace the parameter in the RPC command with the object The identification number is used to quickly find the object in the data model of the network device 40 and execute the object to change the settings of the network device 40, ie, to change the object or parameter. Thus, the process of managing the server 10 to manage the network device 40 is optimized to improve the management efficiency. In summary, the present invention complies with the requirements of the invention patent and submits a patent application according to law. The above description is only the preferred embodiment of the present invention, and equivalent modifications or variations made by those skilled in the art will be included in the following claims. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a structural diagram of a management server management user terminal in the prior art. FIG. 2 is a flowchart of a management server management user terminal in the prior art. FIG. 3 is a network diagram of the present invention. A block diagram of an embodiment of a road device. Fig. 4 is a flow chart showing an embodiment of a method for changing the parameter setting of a network device according to the present invention. Figure 5 shows an embodiment of the network device of the present invention for querying the object identification number using the method of Figure 4. Form No. A0101 Page 14 of 24 0992031562-0 201145906 [0045] FIG. 6 is a flow chart showing an embodiment of a management server management network device of the present invention.
[0046] 【主要元件符號說明】 管理伺服器：10 [0047] 網路：20 [0048] 局端閘道器 ：22 [0049] 用戶終端： 30 [0050] 網路裝置： 40 [0051] 建立模組： 402 [0052] 通訊模組： 404 [0053] 判斷模組： 406 [0054] 查詢模組： 408 [0055] 替換模組： 410 [0056] 設定模組： 412 [0057] 存儲模組：414 [0058] 處理器：416 099117777 表單編號A0101 第15頁/共24頁 0992031562-0[Main component symbol description] Management server: 10 [0047] Network: 20 [0048] Central gateway: 22 [0049] User terminal: 30 [0050] Network device: 40 [0051] Module: 402 [0052] Communication module: 404 [0053] Judgment module: 406 [0054] Query module: 408 [0055] Replacement module: 410 [0056] Setting module: 412 [0057] Storage module : 414 [0058] Processor: 416 099117777 Form No. A0101 Page 15 / Total 24 Page 0992031562-0