200908639 九、發明說明： 【發明所屬之技術領域】 本發明是有關於一種電台資源之分享方法及其系統’ 特別是指一種基於通話起始協定（Session Initiation Protocol; SIP)取得網路電台（Internet Radio)資源之方法及其系統。 【先前技術】 使用收音機或音響裝置收聽無線廣播（Radio)是許多人 生活不可或缺的娛樂，對於電台頻道的取得，有以手動慢 慢调整到喜愛的頻道再加以記錄，也有以掃描不同電台頻 率並自動記錄的方式’如此在日後收聽時就不必費心記憶 電台頻率。 除了實體的收音機或音響裝置’隨著網際網路的發展 ，網路廣播（Internet Radio)成為另一種收聽趨勢，例如：常 見的 Wmdows Media Player 或 ReaK)ne Player 等電腦播放軟 體；不同於實體的無線廣播電台的使用者可以在特定頻段 内搜尋、記錄喜好電台’由於網路廣播的通信位址是分佈 在世界各地，若使用者知道電台名稱但不知道電台網址時 :還必須以關鍵字搜尋網路電台的網址，再將其網址加入 此L取愛Γ表中，由於取得網路電台資源相#麻須，也因 降低了 一般使用者收聽網路電台的興趣。 、更現行的一種通話起始協定(sip)是用於建立 更文及、·、。束-或多個使用者之間的通 網路(―的端對端一Back) 一 用戶終端和一飼服終端之間，其通訊過程是由各端點 5 200908639 彼此一連串訊息所組成，訊息内容大致包括一首行(first line)、-訊息表頭（header)及—訊息本體。其中的首行用來 ‘不八里忍，忒型態類別包括要求（尺叫狀⑷及回應 (Response)，要求訊息的類別包括invite、register、 ACK BYE等訊息’回應訊息的類別是細訊息。訊息 表頭《己錄發出要求息的路徑以循著原路徑傳給回應訊息 及記錄對話識別碼等攔位；訊息本體則是依據不同訊息而 η己錄不同的祸述内a ’例如記載包括發送端可接受的媒體 訊息型態描述等。 又通話起始協定有所謂的事件通知（Event N〇tificati〇n) 機制’是當使用者終端對一 4枝事件（Evem)感興趣時，可 迗出一預訂（Subscribe)訊息給伺服終端以進行對話 (Dialogue) ’在對話期間内，伺服終端每當該事件有變化時 即發送一通知（Notlfy)訊息給用戶終端，直到任一方發出 ΒγΕ訊息，該對話即終止。 【發明内容】 >有鑒於現行網路電台仍需倚賴使用者手動輸入及記錄 採用HTTP通訊協定的通信位址，相當耗時且不方便，由於 、 之始協疋的訊息傳遞具有極佳的彈性及功能性，若能 以通話起始協定通訊為基礎取得網路電台資源，將是一套 可行的解決方案。 ^本發明之一主要目的，即在提供一種基於通話起始協 尺取得網路電台資源之方法及其系統。 本發明基於通話起始協定取得網路電台資源之方法適 6 200908639 用於一嘗理伺服器與至少—用戶終端之間，該方法包含下 述步驟·（a)该用戶終端與該管理伺服器基於通話起始協定 建立一通道，（b)該用戶終端透過該通道向該管理伺服器發 出一請求一電台資料的通話起始協定訊息；及該管理伺 服器透過該通道提供該電台資料給該用戶終端。 本發明之次一目的，是讓一電台終端能藉由通話起始 協疋挺供電台資料給*一管理飼服写。 於是，本發明基於通話起始協定取得網路電台資源之 方法，適用於一管理伺服器與至少一電台終端之間，該方 法包含下述步驟：⑷該電台終端與該管理魏器基於通話 起始協定建立一通道；（b)該電台終端透過該通道向該管理 伺服器發出一附加一電台資料的通話起始協定訊息；及k) 該管理伺服器透過該通道取得該通話起始協定訊息，並將 其中的該電台資料存入一電台資源資料庫。 本發明之又一目的，是讓一用戶終端能藉由通話起始 協定向一管理伺服器搜尋電台資料。 於疋本發明基於通話起始協定取得網路電台資源之 方法，適用於一具有一電台資源資料庫之管理伺服器與一 用戶終端之間，該方法包含下述步驟：（a)該用戶終端與該 管理伺服器基於通話起始協定建立一通道；（b)該用戶終端 透過該通道向該管理伺服器發出一附加對一電台終端搜尋 的搜尋指令的通話起始協定訊息；及（c)該管理伺服器透過 該通道取得該通話起始協定訊息，並依據其中的該搜尋指 令找出該電台資源資料庫中符合的一電台資料後，發送一 7 200908639 具有該電台資料之通話起始協定訊息通知該用戶 本發明之另一目的，是讓一用 ^ 戶，冬端能藉由通話起始 協疋向一管理伺服器要求試聽電台資料。 本發明基於通話起始協定取得 _ 唞仔凋路電台資源之方法， 用於一具有一電台資源資料 S理伺服器與一用戶終 k之間，該方法包含下述步驟：「） ()s亥用戶終端與該管理飼 服器基於通話起始協定建立—通 H，（b)該用戶終端透過該 通道向該管理伺服器發出-附加—試聽指令的通話起始協 ^息’及⑷該管理倾料過該通道取得該通話起始協 m並依據其中的該試聽指令尋找該電台資源資料庫 中符合的一媒體資料發送給該用戶終端。 由於通5舌起始協定具有極佳的彈性及功能性，因此以 通冶起始協定為基礎取得網路電台資源將能克服使用者自 行取得網路電台資源的不便。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在 以下配合參考圖式之較佳實施例的詳細說明中，將可清楚 的呈現。 多閱圖1 ’本發明基於通話起始協定（Session Initiation Protocol;以下簡稱SIp)取得網路電台資源之方法及系統的 較it實施例適用於一管理伺服器1、多個電台終端2及多個 用戶終端3 ’且管理伺服器1、電台終端2及用戶終端3皆 連接一通訊網路4。 需事先說明的是，本較佳實施例是將電台終端2、管理 8 200908639 伺服器1和用戶終端3的功能拆開，但電台終端2、管理伺 服器1和用戶、終端3實際應用日夺，其功能可以互為合併， 例如電台終端2也可以兼具管理伺服器丨功能來提供不同 用戶終端3需求的電台相關資料就是一種範例。 本發明方法的主要概念在於由用戶終端3與管理伺服 器1基於通話起始協定建立一通道後，用戶終端3透過該 通道向管理伺服器〗發出一請求一電台資料的通話起始協 疋Λ息，則管理伺服器丨即可透過該通道提供該電台資料 給用戶終端3，如此一來，由於通話起始協定具有極佳的彈 性及功能性，將能克服使用者自行搜尋的不便。 管理伺服器1的作用，主要是提供不同用戶終端3需 求的電台相關資料，以及接收/儲存不同電台終端2的電台 資料，該電台資料包括對各電台的介紹資料或媒體資料。 官理伺服器1包括一 SIP伺服模組（sip Server)11、一 位址記錄單元（Address 〇f Rec〇rd)12、一電台資源（Radi〇200908639 IX. Description of the Invention: [Technical Field] The present invention relates to a method for sharing radio resources and a system thereof, in particular, a network radio station (Internet) based on a Session Initiation Protocol (SIP) Radio) methods and systems of resources. [Prior Art] Listening to radio broadcasts using radios or audio devices is an indispensable entertainment for many people. For the acquisition of radio channels, there are manual channels that are slowly adjusted to favorite channels, and also for scanning different stations. Frequency and automatic recording method - so you don't have to bother to remember the radio frequency when listening in the future. In addition to physical radios or audio devices, with the development of the Internet, Internet Radio has become another listening trend, such as the common Wmdows Media Player or ReaK, and other computer playback software; Users of wireless radio stations can search and record favorite stations in a specific frequency band. Since the communication address of the network broadcast is distributed around the world, if the user knows the station name but does not know the station address: it must also search by keyword. The website of the Internet radio station, and then add its website to this L-listing table, because of the availability of Internet radio resources, it also reduces the interest of ordinary users in listening to Internet radio stations. A more current type of call initiation protocol (sip) is used to create more texts, . The communication network between the bundle and the plurality of users (the end-to-end back of the user) is a communication between the user terminal and a feeding terminal, and the communication process is composed of a series of messages of each terminal 5 200908639, the message The content generally includes a first line, a header, and a message body. The first line is used to 'not eight, the type of the type includes the requirement (the ruler (4) and the response (Response), and the category of the message request includes the message such as invite, register, ACK BYE, etc. The category of the response message is a detailed message. The message header "has recorded the request path to follow the original path to the response message and record the dialogue identifier and other interception; the message body is based on different messages and η has recorded different scams a 'for example including The media message type description acceptable to the sender, etc. The call initiation protocol has a so-called event notification (Event N〇tificati〇n) mechanism' when the user terminal is interested in a four event (Evem) A Subscribe message is sent to the server for dialogue. 'During the session, the server sends a Notlfy message to the user terminal whenever the event changes, until either party sends a Βγ message. The conversation is terminated. [Inventive content] > In view of the fact that current Internet radio stations still rely on users to manually input and record communication addresses using HTTP protocols, When it is time-consuming and inconvenient, because of the excellent flexibility and functionality of the message transmission, it is a feasible solution to obtain Internet radio resources based on the call initiation protocol communication. The main object of the present invention is to provide a method and system for obtaining network radio resources based on a call initiation protocol. The method for obtaining internet radio resources based on a call initiation protocol is suitable for a test. Between the server and at least the user terminal, the method includes the following steps: (a) the user terminal establishes a channel with the management server based on the call initiation protocol, and (b) the user terminal transmits the management through the channel The server sends a call initiation protocol message requesting a station data; and the management server provides the station information to the user terminal through the channel. The second purpose of the present invention is to enable a station terminal to initiate a call. The cooperation data of the power supply station is written to the *1 management feeding service. Therefore, the invention is based on the call initiation protocol for obtaining the network radio resource, and is suitable for a management. Between the server and the at least one radio terminal, the method includes the following steps: (4) the radio terminal establishes a channel with the management transmitter based on the call initiation protocol; (b) the radio terminal sends the management server through the channel a call initiation protocol message to which a station data is attached; and k) the management server obtains the call initiation agreement message through the channel, and stores the station data therein into a station resource database. It is yet another object of the present invention to enable a user terminal to search for radio data from a management server via a call initiation protocol. The method for obtaining network radio resources based on a call initiation protocol of the present invention is applicable to a management server having a radio resource database and a user terminal, the method comprising the following steps: (a) the user terminal Establishing a channel with the management server based on the call initiation protocol; (b) the user terminal sends a call initiation agreement message to the management server to add a search command for a station terminal search through the channel; and (c) The management server obtains the call initiation agreement message through the channel, and according to the search instruction, finds a station data in the station resource database, and then sends a call to the 2009 2009 639 call origination agreement with the station data. The message informs the user that another purpose of the present invention is to enable a user to request to listen to the radio data to a management server by means of a call initiation protocol. The invention is based on a call initiation protocol for obtaining a _ 唞 凋 凋 电台 电台 电台 资源 , , , , 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 具有 之间 之间 之间 之间 之间 之间 之间 之间 之间 之间The user terminal and the management server are established based on the call initiation protocol, and (b) the user terminal sends a call-initiation protocol to the management server through the channel-addition-audio command' and (4) The management forwards the channel to obtain the call initiation association m, and searches for a media data that matches the station resource database according to the audition instruction therein, and sends the media data to the user terminal. The protocol is excellent in flexibility. And the functionality, so the acquisition of Internet radio resources based on the initial agreement of the smelting will overcome the inconvenience of the user to obtain the resources of the Internet radio. [Embodiment] The foregoing and other technical contents, features and effects of the present invention are The detailed description of the preferred embodiment with reference to the following drawings will be clearly presented. Multi-view 1 'The present invention is based on a call initiation protocol (Session Initiation Prot) Ocol; hereinafter referred to as SIp) The method and system for obtaining network radio resources are applied to a management server 1, a plurality of station 2 and a plurality of user terminals 3', and the management server 1, the station 2 and The user terminal 3 is connected to a communication network 4. It should be noted that the preferred embodiment is to disconnect the functions of the station 2, the management 8 200908639 server 1 and the user terminal 3, but the station 2 and the management server 1 and the user and the terminal 3 are actually applied, and their functions can be merged with each other. For example, the radio terminal 2 can also have the management server 丨 function to provide the radio related information required by the different user terminals 3. This is an example of the method of the present invention. The main concept is that after the user terminal 3 and the management server 1 establish a channel based on the call initiation protocol, the user terminal 3 sends a call initiation protocol requesting a station data to the management server through the channel, and then manages The server can provide the radio data to the user terminal 3 through the channel, so that the call initiation protocol has excellent flexibility and functionality, and Overcoming the inconvenience of the user's own search. The role of the management server 1 is mainly to provide radio related data required by different user terminals 3, and to receive/store the radio data of different radio terminals 2, the radio data including introduction materials for each radio station Or media information. The official server 1 includes a SIP servo module (sip server) 11, an address recording unit (Address 〇f Rec〇rd) 12, and a radio resource (Radi〇
Resource)資料庫丨3、一媒體傳輸協定模組丨4及一資料傳輸 協定模組15。 SIP伺服模組11是負責打包發送SIP請求（ReqUest)訊 息及接收解析SIP回應（Resp〇nse)訊息；位址記錄單元Η 疋用來S己錄使用者的註冊訊息；電台資源資料庫13是存儲 包括多個電台的介紹資料及媒體資料；媒體傳輸協定模組 14負責傳輸媒體資料的部分，如：傳輸媒體資料給用戶終 私 > 料傳輸協定模組15負責傳送/接收通訊網路4的資 料。 9 200908639 位址記錄單元12分別記錄電台終端2及用戶終端3的 使用者註冊訊息，包括帳戶名稱、密碼、通信位址及逾時 時間等，例如：電台終端2的註冊訊息包括CCB、123456 、CCB@ 10.42.10.10、3600等，用戶終端3的註冊訊息包括 Bob、123456、Bob@192.168.10.10、1800 等。 電台資源資料庫13具有多個電台的介紹資料及試用的 媒體資料，其中電台的介紹資料内容包括一電台名稱、一 通信位址、一最低頻寬要求、一支持媒體類型、一電台風 格、一國家、一語言類別及是否要求註冊等供關鍵字搜尋 的資料，内容例如：CCB、www.ccb.com、12k、 JPEG/GIP/iLBC/G.711/G.729/MP3/MPEG-4、NEWS、UK、 English/Chinese/French、N等；媒體資料則是一圖像、一音 訊、一視訊或一影音槽案。 電台終端2的架構與管理伺服器1類似，也包括一 SIP 祠服模組（SIP Server)21、一位址記錄單元（Address of Record)22、一電台資源（Radio Resource)資料庫 23、一媒體 傳輸協定模組24及一資料傳輸協定模組25，各組成元件可 參考管理伺服器1對應元件的介紹。 用戶終端3的作用，主要是供使用者操作，透過通訊 網路4取得管理伺服器1或電台終端2的電台資源，且該 用戶終端3可以是例如一網路語音（VoIP)電話或其他基於通 話起始協定的通訊電子產品。 用戶終端3包括一輸入模組31、一輸出模組32、一端 對端處理模組（Back-to-Back User Agent)33、一資料管理模 10 200908639 組34、-收藏資料庫35、-暫存資料庫36、_媒體程式庫 (Media Process Library; MPL)37、一 媒體傳輸協定（MediaResource) database 3, a media transfer protocol module 4 and a data transfer protocol module 15. The SIP servo module 11 is responsible for packetizing and sending a SIP request (ReqUest) message and receiving a parsing SIP response (Resp〇nse) message; the address record unit Η is used to register the user's registration message; the station resource database 13 is The presentation data and the media data including the plurality of stations are stored; the media transmission agreement module 14 is responsible for transmitting the part of the media data, such as: transmitting the media data to the user's final private > the material transmission agreement module 15 is responsible for transmitting/receiving the communication network 4 data. 9 200908639 The address recording unit 12 records the user registration information of the station terminal 2 and the user terminal 3, respectively, including the account name, password, communication address, timeout time, etc., for example, the registration information of the station 2 includes CCB, 123456, CCB@ 10.42.10.10, 3600, etc., the registration information of the user terminal 3 includes Bob, 123456, Bob@192.168.10.10, 1800, and the like. The radio resource database 13 has introduction materials of a plurality of stations and media materials for trial use, wherein the content of the introduction materials of the radio station includes a station name, a communication address, a minimum bandwidth requirement, a support media type, a station style, and a For countries, a language category, and whether registration is required for keyword search, such as CCB, www.ccb.com, 12k, JPEG/GIP/iLBC/G.711/G.729/MP3/MPEG-4, NEWS, UK, English/Chinese/French, N, etc.; media data is an image, an audio, a video or a video channel. The architecture of the radio terminal 2 is similar to that of the management server 1, and includes a SIP server module 21, an address of record 22, a radio resource database 23, and a radio station. The media transmission protocol module 24 and a data transmission protocol module 25, each component can refer to the introduction of the corresponding component of the management server 1. The function of the user terminal 3 is mainly for the user to operate, obtain the radio resource of the management server 1 or the radio terminal 2 through the communication network 4, and the user terminal 3 can be, for example, a voice over internet protocol (VoIP) telephone or other call based. The initial agreement for communication electronics. The user terminal 3 includes an input module 31, an output module 32, a back-to-back user agent 33, a data management module 10 200908639 group 34, a collection database 35, and a temporary storage module. Storage database 36, _ Media Library (MPL) 37, a media transfer protocol (Media)
Transport Pr0t0C0l)模組38及一資料傳輸協定⑴咖 Transport Protocol)模組 39。 資料管理模組34是用來管理收藏資料庫％、暫存資料 庫36關於電台的介紹資料，其"十於收藏資料庫35的管 理方式’是依據使用者需求將指定的電台終端2的介紹資 料儲存於收藏資料庫35中，類似「我的最愛功能」；暫存 資料庫3 6是暫存目前已接收到的電台資料。 輸入模組31供使用者操作以產生控制指令，如：搜尋 、試聽等指令，·端對端處理模組33是負責將來自輸入模組 31的控制& 7打包成SIp請求㈣㈣⑽息’及接收並解 析SIP回應（Response)訊息。 貝料傳輸協疋;^組39負責輸出資料給通訊網路4及接 收來自通訊網路4的資料；媒體傳輸協定模組38負責傳輸 媒體資料的部分給媒體程式庫漁37;媒體程式庫模組37 用以將該媒體資料處理為適於輸出之資料；輸出模組Μ用 以輸出來自貧料營理趨。^ 里模、、且34和媒體程式庫模組37包括文 子圖像曰訊、視訊或影音等處理結果。 一參閱圖1及圖2，本發明基於通話起始協定取得網路電 台資源之方法中，管理朽服装 里何服器1收集各電台終端2的電台 資料的方法包含下述步驟： 電台終端2與管理朽 。 . 理何服态1基於通話起始協定建立一 通道（步驟301);雷△故細q / σ〜^ 2向管理伺服器1發出一附加一 200908639 電台資料❾SIP訊息（步驟3〇2)，電台資料可以包括一介紹 資料及-媒體資料·’接著’管理伺服器i取出灿訊息中的 電台資料並儲存到電台資源資料庫13(步驟3〇3)。 參閱圖3 ’管理伺服器1收集電台資料的的通訊過程， 首先是由電台終端2發送—f主冊（Regist⑺訊息（步驟311)， 該註冊訊息附帶包括電台終# 2的帳號名稱、密碼、鏈結 位址及判斷何時需斷線之逾時時間等通知管理伺服器丨如 何傳送後續消息的資料’當管理飼服@ 1收到並傳回細 OK訊息（步驟312)，表示符合通話起始協^之通道已經建 立完成。 接著’電台終端2向管理伺服器工發出一附加一介紹 資料的預訂（Subscribe)訊息（步驟313)，當管理飼服器i收 到將傳回· οκ訊息（步驟314)，表示已經收到介紹資料 :然後，管理伺服H 1取出該預訂訊息中的該介紹資料存 入電台資源資料庫13後，再發送—通知（NGHfy)訊息予電台 終端2(步驟315)通知電台終端2已經儲存成功，電台終端2 則回應200 OK訊息（步驟316)。 接著，電台終端2開始將一供試聽用的媒體（Me·)資 料傳給管理伺服器1(步驟317)，由管理舰器i將媒體資 料加以儲存，田4媒體資料傳輸成功後，電台終端2發送 一 BYE訊息（步驟318)來中斷連線，管理飼服器工收到將傳 回·OK訊息（步驟319)，如此即結束整個流程。 需說明的是，降 ’、 由电〇終端2主動提供資料，管理 4司服器1也可設計為士 t 又t為主動搜尋並建立電台資料，無論採取 12 200908639 何種方式，只要能基於通話起始協定取得並建立電台資料 ，皆應屬於本發明之範疇。 參閱圖1及圖4’當用戶終細》3向管理词服器1要长技 哥電台貧料時，其方法包含下述步驟： 用戶終端3與管理伺服器1基於通話起始協定建立— 通道（步驟401);用戶終端3透過該通道向管理飼服器丨發 出一附加一搜尋指令的SIP訊息（步驟402);接著，管理伺 服器1依據該搜尋指令尋找電台資源資料庫13中符合的i 介紹資料後，發送一包含該介紹資料的通知訊息予^戶: 端3(步驟403)。 、 麥閲圖5，用戶 — 文不稷哥—關鍵 子相關的電台的介紹資料時，首先是由用戶㈣3發送— 註冊訊息（步驟411)，該㈣訊息附帶包括用戶終端3的 號名稱、密碼、鏈結位址及判斷何時需斷線之逾時'Transport Pr0t0C0l) module 38 and a data transfer protocol (1) coffee transport protocol module 39. The data management module 34 is used to manage the collection database %, the temporary storage database 36, and the introduction information about the station, and the "ten management method of the collection database 35" is based on the user's request to specify the station 2 The introduction data is stored in the collection database 35, similar to "My Favorite Features"; the temporary storage database 36 is to temporarily store the currently received radio data. The input module 31 is for the user to operate to generate control commands, such as: search, audition, etc., and the end-to-end processing module 33 is responsible for packaging the control & 7 from the input module 31 into SIp requests (4) (4) (10) Receive and parse SIP response messages. The beacon transmission protocol is responsible for outputting data to the communication network 4 and receiving data from the communication network 4; the media transmission protocol module 38 is responsible for transmitting the portion of the media data to the media library 37; the media library module 37 The method is used for processing the media data into data suitable for output; and the output module is configured to output the trend from the poor. ^ The mod, and 34 and the media library module 37 include processing results of text image, video or video. Referring to FIG. 1 and FIG. 2, in the method for obtaining network radio resources based on the call initiation protocol, the method for collecting the radio data of each radio terminal 2 by the server 1 includes the following steps: And management. 1. The service mode 1 establishes a channel based on the call initiation protocol (step 301); and the lightning code q / σ~^ 2 sends an additional 200908639 radio data ❾ SIP message to the management server 1 (step 3〇2), The radio data may include an introduction material and a media data. 'Next' management server i takes out the radio data in the CAN message and stores it in the radio resource database 13 (step 3〇3). Referring to FIG. 3, the communication process of the management server 1 for collecting the radio data is first sent by the radio terminal 2 to the main register (Regist (7) message (step 311), which includes the account name and password of the station end #2, The link address and the timeout period for judging when the line needs to be disconnected, etc., notify the management server of how to transmit the data of the subsequent message. When the management service@1 receives and returns the fine OK message (step 312), it indicates that the call is met. The channel of the initial protocol has been established. Then the 'radio terminal 2 sends a subscription message to the management server to add a profile (step 313), and when the management server i receives it, it will send back the message. (Step 314), indicating that the introduction material has been received: Then, the management servo H1 retrieves the introduction data in the reservation message and stores it in the station resource database 13, and then sends a notification (NGHfy) message to the station 2 (step 315) The radio terminal 2 has been notified that the storage has succeeded, and the radio terminal 2 responds with a 200 OK message (step 316). Next, the radio terminal 2 starts to transmit a media (Me·) data for trial and error to the management. The server 1 (step 317) stores the media data by the management ship i. After the media data transmission of the field 4 is successful, the station terminal 2 sends a BYE message (step 318) to interrupt the connection, and the management feeding machine receives the data. The OK message will be sent back (step 319), thus ending the entire process. It should be noted that the drop is made by the eMule terminal 2, and the management device 4 can also be designed as a t-t and t-active. Searching and establishing radio data, regardless of the method used in 2009 2009639, as long as the radio data can be obtained and established based on the call initiation protocol, it should fall within the scope of the present invention. Refer to Figure 1 and Figure 4 'When the user is fine> 3-way management When the word server 1 is long, the method includes the following steps: the user terminal 3 and the management server 1 establish a channel based on the call initiation protocol (step 401); the user terminal 3 feeds the management through the channel The server sends a SIP message with a search command (step 402); then, the management server 1 searches for the corresponding i-introduction data in the station resource database 13 according to the search command, and then sends a profile containing the introduction material. The notification message is sent to the user: terminal 3 (step 403)., the wheat reading picture 5, the user-text is not the key information of the key related radio station, firstly sent by the user (4) 3 - registration message (step 411), The (4) message is accompanied by the name of the user terminal 3, the password, the link address, and the timeout for determining when the line needs to be disconnected.
It通知管理祠服器1如何傳送後續消息“當管理飼服 益1收到並傳回200 OK訊息（步驟 始協定之通道已經建立完成。 通話起 的搜=2戶終端3向管理伺服器1發出包括-關鍵字 曰7的預訂（Subscribe)訊息（步驟4u 器1收到將傳回200 OK訊息（步驟 二。服 預訂訊息；接著，管理伺服器 )鐘—到該 台資源資料庫13後，假設找到_ :據關鍵字比對本身的電 么送通知⑽則先 息包括依據該關鍵字找到的第4:(…5)，該通知訊 聿付合的介紹資料，用戶 13 200908639 終端3收到則加以儲存，廿 孖並回應200 〇κ訊息（步驟41 接著’通知用戶終端3找到的 的弟二華付合的介紹資料（步驟 417)，用戶終端3收到則加以料十 2 两 巧只〗加U儲存，並回應2〇〇 〇κ訊息 驟418)，若有更多肇·可佑 夕聿了依此類推，將每筆介紹資料存入 存資料庫36内。 當用戶終端3希望終止傳送資料，則用戶終端3發送 一 ΒΥΕ訊息（步驟419)來中斷連線，管理伺服II 1收到將傳 回200 ΟΚ訊息（步驟420)，如此即結束整個流程。 參閱圖1及圖6’除了搜尋電台的介紹資料之外，用戶 終端3也能藉由通話起始協定向管蘭服器丨要求試聽電 台的媒體資料，該方法包含下述步驟： 用戶終端3與管理伺服器1基於通話起始協定建立一 通道（步驟501);用戶終端3透過該通道向管理舰器i發 出一附加對一電台的試聽指令的SIp訊息（步驟5〇2);管理 伺服器1依據該試聽指令尋找電台資源資料庫13符合的一 媒體資料後發送給用戶終端3(步驟5〇3)。 參閱圖7,用戶終端3向管理伺服器丨要求試聽電台的 通訊過程，首先是由用戶終端3發送一註冊訊息（步驟Hi) 田管理伺服器1收到並傳回200 OK訊息（步驟512)，表 示符合通話起始協定之通道已經建立完成。 接著，用戶終端3向管理伺服器1發出一包括—電台 名稱的試聽請求的預訂訊息（步驟5丨3);當管理伺服器丨收 到將傳回200 OK訊息（步驟514)，表示已經收到試聽請求 ’·接著，管理伺服器1依據該電台名稱比對電台資源資料 14 200908639 庫13後若找到符合該電台提供的試聽的媒體資料，則發 迈通头況心予用戶終端％步驟5i5)，用戶終端3收到則 回應200 OK訊息（步驟516) ’接著，管理飼服器^開始傳 輸依據該電台名稱找到的媒體資料給用戶終端3(步驟517) ’若用戶終端3想終止試聽，則發送—咖訊息（步驟518) 來中斷連線，管理伺服11 1收到將傳回200 〇Κ訊息（步驟 519)，如此即結束整個流程。 歸納上述，本發明基於通話起始協定取得網路電台資 源之方法及其系統具有以下特點： 通話起始協定具有極佳的開放性，適用於任何終端 以通訊網路作為平台來分享電台資源。 2·通話起始協定具有極佳的彈性，小至家庭、企業體 等區域、周路，大至網際網路（Internet)都可適用。^ 3·可適用於具有通話起始協定功能的網路電話讓網 路電話的功能更為多元。 惟以上所述者，僅為本發明之較佳實施例而已，當不 能以此限定本發明實施之範圍，即大凡依本發明申請：利 範圍及發明說明内容所作之簡單的等效變化與修飾，皆仍 屬本發明專利涵蓋之範圍内。 【圖式簡單說明】It informs the management server 1 how to transmit the subsequent message "When the management feed 1 receives and returns the 200 OK message (the step of the agreement has been established. The call starts = 2 terminals 3 to the management server 1 Issue a Subscribe message containing the -key 曰7 (Step 4u Receiver will return a 200 OK message (Step 2: Service subscription message; then, manage the server) clock) to the resource database 13 , suppose to find _: according to the keyword comparison itself, the notification (10) includes the 4th (...5) found according to the keyword, the notification information of the payment, user 13 200908639 terminal 3 If it is received, it will be stored, and will respond to the 200 〇 κ message (step 41 then 'notify the user terminal 3 to find the introduction information of the brother Erhua Fuhe (step 417), and the user terminal 3 receives the information. Coincidally only add U storage, and respond to 2〇〇〇κ message 418), if there are more 肇·可佑夕聿 and so on, each introduction data is stored in the repository 36. When the user terminal 3 wants to terminate the transmission of data, then the user terminal 3 sends The message (step 419) is used to interrupt the connection, and the management servo II 1 receives a message of 200 传 (step 420), thus ending the entire process. Referring to Figures 1 and 6', in addition to searching for the introduction information of the station, The user terminal 3 can also request the audition of the media material of the radio station by the call initiation protocol. The method comprises the following steps: The user terminal 3 and the management server 1 establish a channel based on the call initiation protocol (step 501). The user terminal 3 sends a SIp message to the management ship i via the channel to the audition command of the station (step 5〇2); the management server 1 searches for a medium that the station resource database 13 matches according to the audition instruction. The data is sent to the user terminal 3 (step 5〇3). Referring to Fig. 7, the user terminal 3 requests the management server to listen to the communication process of the station, firstly, the user terminal 3 sends a registration message (step Hi). The device 1 receives and returns a 200 OK message (step 512), indicating that the channel conforming to the call initiation protocol has been established. Next, the user terminal 3 sends a including-station name to the management server 1. The subscription message of the audition request (step 5丨3); when the management server receives the 200 OK message (step 514), it indicates that the audition request has been received. Then, the management server 1 compares the station name according to the station name. If the media data of the audition provided by the station is found after the radio resource data 14 200908639 library 13, the user terminal is sent to the user terminal % step 5i5), and the user terminal 3 receives the 200 OK message (step 516). The management feeding device starts transmitting the media data found according to the station name to the user terminal 3 (step 517). 'If the user terminal 3 wants to terminate the audition, the coffee message is sent (step 518) to interrupt the connection, and the management servo 11 1 Received will return 200 〇Κ message (step 519), thus ending the entire process. In summary, the method and system for obtaining internet radio resources based on the call initiation protocol have the following features: The call initiation protocol has excellent openness and is suitable for any terminal to share radio resources by using a communication network as a platform. 2. The call initiation protocol has excellent flexibility, ranging from home, corporate, and other areas, to the Internet, and to the Internet. ^ 3 · Applicable to Internet telephony with call initiation protocol to make the functions of the network phone more diverse. However, the above is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, that is, the simple equivalent changes and modifications made by the present invention in the scope of the invention and the description of the invention. All remain within the scope of the invention patent. [Simple description of the map]
/圖1是一系統方塊圖，說明本發明基於通話起始協定 取得網路電台資源之方法及系統的較佳實施例適用於一管 理伺服器、多個電台終端及多個用戶終端之間； B 圖2是一流程圖，說明該較佳實施例中，管理伺服器 15 200908639 如何收集電台資料的步驟； 圖3是一訊息流程圖，說明管理伺服器收集電台資料 的通訊過程； 圖4是一流程圖，說明該較佳實施例中，用戶終端向 管理伺服器要求搜尋電台資料的步驟； 圖5是一訊息流程圖，說明用戶終端向管理伺服器要 求搜尋電台資料的通訊過程； 圖6是一流程圖，說明該較佳實施例中，用戶終端向 管理伺服器要求試聽電台媒體資料的步驟；及 圖7是一訊息流程圖，說明用戶終端向管理伺服器要 求試聽電台媒體資料的通訊過程。 16 200908639 【主要元件符號說明】 1 ........ ••管理伺服器 35......... •收藏資料庫 11、21 ••SIP伺服模組 36......... 暫存資料庫 12 ' 22 ••位址記錄單元 37......... ‘媒體程式庫 13、23 ••電台資源資料庫 38......... 1媒體傳輸協定模 14 ' 24 …媒體傳輸協定模 組 組 39......... 資料傳輸協定模 15 ' 25 ••資料傳輸協定模 組 組 301〜303 步驟 2 ........ •-電台終端 311〜319· 步驟 3 ........ ••用戶終端 4 .......... 通訊網路 31 .........輸入模組 401〜403步驟 32 .........輸出模組 411〜420•步驟 33 .........端對端處理模組 5(H〜503步驟 34 .........資料管理模組 5 11〜5 19·步驟 171 is a system block diagram illustrating a preferred embodiment of a method and system for obtaining network radio resources based on a call origination protocol for a management server, a plurality of radio terminals, and a plurality of user terminals; 2 is a flow chart illustrating the steps of how the management server 15 200908639 collects radio data in the preferred embodiment; FIG. 3 is a message flow diagram illustrating the communication process of the management server collecting radio data; FIG. A flow chart illustrating the step of the user terminal requesting the management server to search for the station data in the preferred embodiment; FIG. 5 is a message flow diagram illustrating the communication process in which the user terminal requests the management server to search for the station data; Is a flow chart illustrating the steps of the user terminal requesting the audit server to listen to the radio media data in the preferred embodiment; and FIG. 7 is a message flow diagram illustrating the user terminal requesting the management server to listen to the radio media data communication. process. 16 200908639 [Description of main component symbols] 1 ........ ••Management server 35.......Collection database 11, 21 ••SIP servo module 36.... ..... Temporary database 12 ' 22 ••Address recording unit 37...... 'Media library 13, 23••Radio resource database 38........ 1 media transmission protocol module 14 '24 ... media transmission protocol module group 39......... data transmission protocol module 15 ' 25 • data transmission protocol module group 301 to 303 step 2 .... .... • - Radio Terminals 311~319· Step 3 ........ • User Terminal 4 .......... Communication Network 31 ......... Input Modules 401 to 403, step 32, ..., output modules 411 to 420, step 33, ..., end-to-end processing module 5 (H to 503, step 34 ... ...Data Management Module 5 11~5 19·Step 17