200427252 玖、發明說明： 【發明所屬之技術領域】 本發明係關於一種提供内容項目予無線電系統之用戶 、，冬端機之方法，該内容項目係相關於無線電系統之廣播媒 體流，媒體系統及用戶終端機。 【先前技術】 諸如電視及收音機等廣播業者已著手於提供觀眾及聽 眾除了傳統媒體流以外之數位辅助服務，諸如節目資訊， 新聞，氣象報告，競賽報告等。通常數位輔助服務係通過 互聯網利用觀眾（聽眾）之個人電腦或可連接互聯網之其他 裝置傳輸予觀眾。廣播及電視台等均極冀望通過其服務將 内谷提供者之内容予以傳送以從内容促銷中收取回酬。舉 例而言，在内容提供者之網頁上可提供鈴聲及圖像，並可 從内容提供者系統傳送予用戶 '然而，用戶必須通過瀏覽 、’罔頁以存取現存内容之資訊及如何進行訂購。而内容提供 者必須在廣播媒體中促銷網址，例如吸引用戶到訪該網址。 用戶終端機在無線電訊系統中係提供觀眾更多活動 ，而該用戶終端機係配傷有一諸如FM收音機之廣播接收 器用以接收由無線電廣播業者所廣播之媒體流。無線電 廣播業者通常係提供互聯網服務，可供諸如配備有(無 線應用協定）之用戶終端機存取，可連接於該項服務。通 ^寺定互聯網網址中亦將提供如何使用不同撕（短訊服務） 為主之行動通訊服務之複雜指示。為了取得所需服務，用 戶需要劉覽廣播業者網址以選擇正確服務。為了通知用戶 200427252 有關可提供之Μ，㈣業者通㈣在實際之無線電廣播 或在其他大眾傳播媒體中促銷其互聯網網址。 然而當用戶需要使用該項服務時將會面對複雜性之問 題。該複雜性起因於需要促銷廣播業者所指定之服務及記 存用戶所預期之服務。此外，通過複雜之互聯網結構以劉 覽正確之服務網址相當費力及耗時。例如為了獲取鈐聲， 用戶必須使用服務代碼及内容識別字串以傳送一文字訊息 至指定之服務號碼。該服務代碼及識別字串通常不易弋 取。尤其在無線電廣播方面，幾乎不可能彻提供予聽眾 之特定内容以聯絡所需之代碼及朗。㈣存取服務之複 雜性將導制戶連接該項服務之_及使該項服務之評估 等級降低。 【發明内容】 本發明之目的係提供一種將内容項目提供予無線電系 丄:用戶終端機之改良方法，及一種改良之媒體系統。本 —之目的在於提供一種將一或多個内容項目提供予至少 =統之用戶終端機之方法，該内容項目係相關 項目該方法之步驟包括：利用廣播系統將内容 該廣：ii:媒體流之廣播時間線上；利用廣播系統廣播 部二…丨\’使用戶終端機之内部時間與廣播系統之内 系：傳同步化’將附於廣播時間線上之内容項目從無線電 項目乂运至用戶終端機；並將用戶終端機中所接收之内容 為美準特定時間予以展示’該特定時間係以附件及同步化 :發：之另—目的係提供一種媒體系統，其特徵包 括：心=一廣播媒體流之廣播系統。該媒體系統亦自 系統:：=、=或多個用戶終端機進行通訊之無線f 系統中之廣播媒ί!用以將一或多項内容項目附加於廣損 使用戶欢=之廣播時間線；該用戶終端機係用以 内部時間與廣播系統之内部時間同步化； 内將附加於廣播媒體流之廣播時間線之 特定時間而該用戶終端機亦可用以在 廣播時間線 廣播系統之内部時間同步化為基準。、、為之内部時間與 機。目的係提供一種無線電系統之用戶終端 播糸1用卩：將用戶終端機之内部時間盘廣 ::::内π間同步化一線電系統接收-或多 1 員目，其t該内容項目係附加於廣播系統之廣播媒體 μ，及在特定時間展示附加於廣播媒體流之接收内容項 目，該特定時間係以用戶終端機之内料 之 内部時間同步化為基準。 本發明之較可取實施例係以附屬申請專利範圍予以說 明0 簡覽相關於現有 戶不需瀏覽大量 任何網址以供瀏 本發明之方法及系統具有多項效益。 媒體内容之附加資訊相當簡單及容易。用 之内容結構以搜尋現有之相關内容或記憶 覽相關於廣播媒體流之現有之有趣資訊。 200427252 以下將藉附圖及較可取實施例進一步說明本發明。 【實施方式】 首先對第1圖所示之習知無線電系統之結構作一研 究。無線電系統係以諸如UMTS(環球行動電話系統）或 WCDMA(寬頻代碼分部多向存取）等為基準。 核芯網絡係對應於諸如G S Μ (全球無線通訊系統）與 GPRS (通用包裝無線電服務）系統之組合結構。GSM網絡元 件係用以實施電路轉換連接，而GPRS網絡元件係用以實施 包裝轉換連接，然而有些網絡元件係由二系統所共用者。 中心100係分別代表可供無線電系統中之電路轉換及 包裝轉換信號傳輸之無線服務轉換中心（MSC)及伺服GPRS 支援節點（SGSN)。由於該中心100可控制無線電系統中之 所有交通，該中心1〇〇可網羅各個用戶之會計資訊，而該 會计為訊係用以請款記張。 核芯網絡可包括-閘道單元102，係以閑道無線服務 轉換中心（GMSC)及GPRS支援節點（GGSN)予以代表。Μ% 係用以進行核芯網絡與外界網絡之間之電路轉換連接，例 如大眾土地無線網絡（PLMN)或大眾轉換電路網絡（Μ·) 等’而GGSN係用以進行核i網絡與諸如互聯 狄 之間之包裝轉換連接。 中心100係控制著一無線電存取網絡（RAN)1Q4，該網 絡可具備用以控制至少一個基台108之至少一個基台控制 器106。該基台控制器1 〇6亦祜盤i^ D τ破稱為無線電網絡控制哭， 而基台108可被稱為節點β。諸如行 °° 兩如仃動電话等之用戶終端 200427252 機係利用無線電介面與至少一個基台B進行通訊。 作為本項方案之一重要組件之伺服器2〇4可連接於中 心100，但亦可連接至閘道1〇2或RAN1〇4之某些部份。在 特定用途中，伺服器112可利用無線電介面以與用戶終端 機110相同方式之無線電介面進行通訊。 、 本發明之解決方案係概述於第2圖。一種由下列元件 構成為特徵之媒體系統··具有廣播發射系統2〇〇及内容製 作工具202之廣播系統2000，一祠服器2〇4，無線電系統 之網絡206及一用戶終端機11〇。 、,A諸如無線電台之廣播發射系統200將發射廣播媒體 ^，廣播媒體流係諸如—無線電節目。除了廣播頻道之 作工ί = 供一平行頻道’係以下述方式利用内容製 項目連〜Γ，、線電系統。該内容製作工具202係將内容 Μ於體流之廣播時間線路。該内容項目係相 ^幕I按ΐΓί，/為文字，圖像，小器具（widget)(諸如 象？音’游戲或下載游戲之參考， /背景光Λ畢聲0聲1媒1發表’用戶終端機之震動/閃光 器，鈴聲或:二影像，游戲，螢綱 用戶終端機糸列或任何組合。 時間同步化，、〜、廣播系統2000之内部 用同步運ΐ即=用平行頻道。在用戶終端機⑽中採 傳送請===作業。於是用戶終端機劃 機110之内部時=°’並進行運算軸^ 200427252 在本發明之實施例中，同步數據首先係被傳送至用戶 終端機110以供使用平行頻道。同步數據係用以使用戶終 端機110之内部時間與廣播系統2000之内部時間同步化。 同步數據係連同由廣播系統2000所廣播之廣播媒體流一 起被傳送至用戶終端機110。於是廣播系統2〇〇〇係利用諸 如省知之無線電數據糸統（)以傳送同步數據。同步數據 亦可經由無線電系統206傳送。於是在同步數據傳送至用 戶終端機11 〇之前，無線電系統之内部時間已與無線電系 統之内部時間同步化。在廣播發射系統200之控制下，内 谷製作工具202將輸出具有一或多項内容項目之信號。内 谷項目可包括諸如相關於廣播媒體流之物件辨識，在當時 播放之音樂之相關數據，節目時間表，新聞，問答題目j 投選，意見表，購物機會，Dj給予聽眾之訊息等。該信號 可包括其中一項特徵或其組合。信號進入伺服器，作 為無線電系統之閘門，而伺服器2〇4將饋送信號相關於媒 體流之内容項目至無線電系統之網絡2〇6。然後如果用戶 終端機110已啟動使用平行頻道，網絡之基台將發射該信 號至無線電系統206之網絡覆蓋範圍内之用戶終端機11〇。 在特定時間内所接收之内容項目將顯示於用戶終端機 110,該時間係取決於内容項目與廣播時間線之聯繫及用戶 終端機11〇之内部時間與廣播系統2〇〇〇之内部時間之同步 化。本發明可提供内容項目與用戶終端冑11〇中之廣播媒 體流時間線之同步化顯示。舉例而言，在廣播播放」首歌 曲之同時，諸如歌名等相關於該歌曲之内容項目係通過平 10 仃頻道顯示於用戶終端機110 歌之同時利用用戶終端機110跟進相丄疋用戶可在聽 之内容項目。 υ跟進相關於同一無線電廣播 會購買在用'^ = %例中’主動接收平行頻道之用戶有機 辨識俜包括/、、端機11G上顯不物件識別之物件，該物件 内容項目中。該物件包括文字，圖像，影像， ，口二錄音，游戲或下載游戲之參考，標諸，榮幕保護 料3聲夕立媒體發表’用戶終端機之震動/閃光/背景光/ 或。及鍵結於影像’游戲，營幕保護器，鈐聲 物件之&上述之系列或任何組合。當相關於該 :件之歌曲被廣播時’該物件識別係顯示予用戶。當用戶 希望接收或購買所提供之物件時，用戶將：=二： 機11〇之螢幕上所顯示之"運送"、 、、’、知 ^ ^ <運迗或購貝"按鍵以啟動運送 用戶不需接收到廣播，只要通過平行頻道即 可接收物件辨識。 啟動靖3或運运”按鍵將產生請求購買或運送物件 之信號’而該包括有物件識別之信號係從用戶終端機110 發射至網絡206之基台。在網絡2()6巾，信號係進入使用 附加於物件辨識之參數之物件提供者之運送系統中。若該 物件提供者係-操作員’該物件可能在物件資料庫中作為 網絡206之-部份。物件提供者亦可為祠服器2〇4之维持 者，於此場合可包括物件資料庫。此外，物件提供者亦可 為廣播業者，於是物件資料庫亦可為内容製作工具2⑽之 一部份。 200427252 第3圖顯示廣播發射系統2〇〇，内容製作工 :服器2〇4之進一步詳情。如第2圖所述，在媒體系統之 平行頻道上可包括下列元件：廣播發射系統_，内容製 ，工具202，词服器204，無線電系統2〇6及用戶终端機 1—10—。該無線電台之廣播發㈣統_係制尖端之數位内 =官理系統以執行廣播’諸如FM發射，AM發射或數碼益 線電或電視發射。 … ,廣播發射系統200具有定時資訊模組3〇〇，動態内容 輸送模組302，廣播内容輸送模組3〇6及一用戶介面^〇4。 在廣播頻道與平行頻道之同步發射之廣播之定❹訊係利 用定時資訊模組_傳達至贿器m。定時資訊模組· 提供特定節目之開始及終止時間，及廣告插播之定時資訊 與歌曲之啟播及終止時間等。廣告及其他類似之插播之長 度可通過諸如在插播啟始時間所顯示之執行時間等予以扣 減。 ， ^動怨内容輸送模組3〇2可將附加内容項目饋送至内容 製作工具202内之内容結構工具312及内容包裝機31〇， ，後輸送至伺服器204中之内容輸送器322。來自動態内 谷輸送模組302之附加内容資訊包括諸如在廣播中發生之 事件，在問答比賽中獲勝者之名字等。當在節目中決定附 加内容資訊後，例如在現場轉播，運動報導或廣播收音機 之場合，附加内容資訊係通訊予内容包裝機31Q以動態性 製作附加内容項目。 12 200427252 此外，動態内容輸送模組3〇2可通過内容製作工具2〇2 之組314從互動機324接收互動性結果，作為廣播 之σ卩份，例如將投選結果顯示於TV上作為視頻重疊。 sl蹲、f播人員利用用戶介面304以控制及調整相對於廣播 ^版机之平行頻道定時。舉例而言，在平行頻道中之信號 二1歇及〖灰復。该控制事件係通過伺服器之同步化機 為320以與用戶裝置11〇之互動器4〇〇 4〇〇將調整平行頻道定時。 ^互動口口 抑廣播内容輪送模組306係進行廣播予諸如FM無線電接 ，态，τν組接收器等之廣播接收器35〇。接收器35〇 在用戶裝置110中。 内奋製作工具202之回饋模組314將處理互動性結 果，亚將適當展示顯示於廣播人員或廣播接收器。 ^内合製作工具202，在多項用途中亦被稱為目視無線 電=具，係用以製作平行頻道内容以展示於用戶裝置丨”丨'0。 内谷製作工具2〇2係設在無線電台或電視台中，而内容製 作工具202可與廣播發射系統2〇〇整合為一。内容結構工 具312係設定何時將内容項目顯示於用戶終端機丨^之相 關於士廣播媒體流時間線之定時（例如在節目開始後14:43: 〇2時將内容項目顯示於用戶終端機之螢幕上）。此外，利 用内谷製作工具2〇2以製作内容項目及設定在平行頻道中 之=戶劇覽結構。用戶劉覽結構可設定傳送者，物件之價 袼寺。回應用戶介面而傳送至飼服器m之反應係被饋= 13 至内奋製作工具204之回饋模組314中。 内容Γ ^具312係設定佈局以顯示内容項目及其他 内I，在用戶終錢u〇之螢幕上之尺寸及位置。 端機1二匕裝機310制以製作内容包裝以輸送至用戶终 定及將予_包括利用内容結構卫具312製作之内容結構設 將：顯不之内容項目，包括文字串，圖像檔案物件， t之^片段等。該包裝包括以將内容項目連結廣播媒 L 時間線之方式將内容項目鏈結廣播媒體流。此 内谷包裝器310係設定相對於廣播媒體流之廣播時間 線之内容項目之存在性。 一般上内容製作工具202可供廣播業者製作觀看性發 表’並管理用戶終端機11〇之螢幕上顯示之内容流，以與 廣播同步化。此外，内容製作工具2〇2可供廣播業者管理 互動性元件，諸如運送及購買物件，投選及問答比賽等。 伺服器 伺服器204提供用戶相關於根據其現有平行頻道選擇 之廣播媒體流之内容項目。伺服器2〇4控制流向及來自用 戶終端機110之内容項目。它可確保定時輸送内容至用戶 終端機，同時可收集及轉送互動性結果予無線電台。伺服 器204控制用戶之數目。伺服器2〇4視需要將限制同時使 用平行頻道之用戶數目。伺服器204亦可操控在各個用戶 終端機之不同應用平台所適用之内容。 同步裝置320從廣播發射系統2〇〇之内容製作工具 2 0 2或從定時資訊模組3 0 0接收啟始時間及廣告插播資 14 200427252 卜同步裝置320可執行諸如同步運算以將用終 而機110之内部時間與廣播系統時間參考值同步化 :::送裝置322係用以輸送由内容配套請所產 饋送^月^配套之信號。該信號係從内容輸送裝置似 、σ裔204之互動器324，再通過盔線雷李# pa 將信號傳送至用p炊被接11n *、、’··、線電系統206 最料：i 可傳送具有圖像物件用以 ㈣化各個用戶終端機之性能及螢幕尺寸之内容項目之用 2端機特定變數。具有物件識別或其他内容項目之一個 對應於整個節目，並可在節目開始之前予以輸 二端詩I，該内容可以包含該二個在適當格式中之用 牛模組之一個配套’諸如及特定 :目==套。它適用於錄製節目，其中該内容及内容 得知。於此場合’除了内容配套之外還可輸 以顧及廣播時内容之變異。事先輸送所有或 :伤内谷將：減少節目播出時無線電系統206之網絡交通 里。同步及定時作業使内容可準時展現。 另-方面’内容亦可以内容塊方式動態輸送，其中一 :容目片斷。此法係適用於諸如Μ無線廣 播中播放清早係取決於數首待播歌曲播 互動裝置 、互動裝置324可將來自用戶終端冑11〇之輸送及購買 請求轉达至實際輸送請求物件之提供者之資料庫。該互動 裝置324或伺服器2G4之其他部份亦可作為資料庫，並回 應請求及輸销請求n此外，伺· m之互動裝 15 200427252 置324可從用戶終端機11〇收集互動回應，並提供予廣播 發射系統200及廣播人員作為配合用途。互動裝置324可 製作及儲存用戶數目及參與互動之活動之統計資料。 计費器係連接於無線電系統上以管理相關於用戶請求 ，件之计費父易，並根據計費交易向用戶終端機發出請款 單該父易係予以記錄以將請款單展示予媒體系統之用戶。 里2終端機 第4圖顯示用戶終端機11〇，係由傳統組件所構成， 包括無線調變解調器，處理器，記憶體，用戶介面，顯示 f等。此外，用戶終端機110亦包括諸如τν或無線電調頻 器等之廣播接收器350，影像流裝置等。 用戶終端機110具有特定軟體模組以製作平行頻道經 驗。由塊體400—410所構成之此模組可利用諸如Symbian 等之原有操作系統，或諸如Java MIDp等之節目環境以 實施。 從互動裝置324輸送至用戶終端機11〇之内容項目係 被儲存於局部記憶體402中。該内容結構係與内容物件及 螢幕佈局分離。内容結構係指各個幻燈片之佈局，結構及 形式2幻燈片係指在特定時間下在用戶終端機丨丨0中所 展示之資訊。儲存於局部記憶體402之内容物件模組4〇22 中之内容物件係指諸如文字及圖像等。内容項目可用能夠 加入文字及符號之樣版予以代表。作為背景作業之内容可 被儲存於局部記憶體4G2之内容儲存，或從中分離，藉以 使諸如物件識別等所需之資訊經常可供内容處理器綱及 16 200427252 描繪器406在需要時使用。該描繪器406提供用戶該内容 項目之視像及音響效果。現存資訊亦可被儲存於局部記憶 體402之内容儲存器中，以備當無法準時將動態内容傳送 予用戶終端機時110時提供展示。 可以數種方式啟動平行頻道。用戶可選擇使用戶終端 機110接收及展示平行頻道資訊之作業。若用戶終端機11〇 包括一廣播頻道之接收器，用戶可選擇適當之廣播頻道而 用戶終端機110將自動啟動接收及展示平行頻道而非以手 動方式啟動。 當在用戶終端機110之平行頻道軟體作業被啟動時， 用戶終端機110將把關於本身之資訊發射至伺服器， 而伺服器204將通知用戶終端機110有關廣播媒體流。通 過關於用戶終端機110之資訊，可輸送内容之特定變數， 包括最適化性能之圖像物件及各個用戶終端機11〇之螢幕 尺寸。 當定時控制模組408連接伺服器204時，定時控制模 組408將執行同步運算以將用戶終端機11〇之内部^鐘= 伺服器204之時間同步化。可採用以計算將請求從用戶終 端機110傳送至祠服器204之來回延時及計算用戶終端^ 時鐘與伺服器時鐘之差異為基準之簡單同步運管、' 戶終端機110已進行同步化作業，而節目之啟^時間1用 知，即可將廣播媒體流之時間線參考譯成用戶終端機110 之内部時鐘之參考。可將内容項目以與廣播同步之方式顯 17 200427252 疋日寸控制器408將決定節目是否已開始及現時時間線 ，置何在。若節目正在執行中，料控制器將自動搜 尋正確之内容項目以展示於用戶介面410。 田用戶終‘機110之軟體被啟動而用戶終端機已 接收在現時顯示之内容項目日夺，内容處理器4()4將開始執 仃。内容處理器404將從内容結構記憶體4〇24中讀取内容 結構定義以決定欲顯示之現有内容，並將内容項目與相關 佈局聯繫至描繪器406以供展示於用戶介面41〇。根據内 容，構定義，内容處理器404將通知定時控制器4〇8以產 生疋寺事件以根據内谷結構啟動平行頻道中之進展。當該 定，事件發生時，内容處理器4〇4再度被啟動以展示;」 内谷項目。處理器404再度讀取内容結構記憶體4〇24中之 結構定義，決定現有内容項目與佈局，並傳送至欲予展示 之用戶介面410。 第5圖顯示媒體系統之時間線與用戶 係之說明例。上部時間線代表廣播時間線5〇〇為而下= 間線代表内容項目展示時間線5〇2。第5圖之用戶終端機 110係由一廣播接收器350及一視頻無線電應用4〇〇—41q 所構成，例如包括第4圖之組件400至410。亦可能用戶 終端機11〇不包括廣播接收器350。廣播接收器35〇係用 以接收廣播媒體流，諸如無線電節目，並播放於用戶終端 機11〇。I視頻無線電應用400-410則可供與廣播媒體流之 廣播時間線相關之内容項目之同步展示。 廣播時間線500係被分成數個不同長度之部份。該部 18 200427252 份包括諸如音樂’廣告及新聞等之廣播媒體流之部份。諸 如FM發送可用以將媒體流廣播至廣播接收器·。廣播系 統係用以將内容項目與廣播媒體流之廣播時間線5〇〇結 合。内容項目係相關於同步方式之廣播媒體流，即各該内 容項目係位於特定時段中之展示時間線502。舉例而言， 當廣播時間線5GG包括音樂部份，對應展示時間線5〇2包 括相關於音樂之内容項目，諸如當_放音樂片段之曲 目°在廣㈣間線_之期間’新聞頭條亦可出現於將展 =用戶終端機110中之相對之展示時間線502上。在插 ㈣告時，包括可供購買廣告促銷物件之物件識別等之内 谷項目可被展示於用戶終端機11〇上。 第6圖顯示提供一或多項内容項目至無線電 二終333實施例’該内容項目係、相關於廣播媒體 方法啟始於步驟_。在步驟6〇2巾， 在廣播媒體流之廣播時間線。内容項目之 在二制 作工具202之廣播系統之控制下進 項 :=:據廣播媒體流之廣播之前，廣播期= 女之展示性予以界I在步驟604中，廣播 電節廣播系統予以廣播’該廣播媒體流係諸如無線 ，步驟_ ’係在用戶終端機中檢_終 疋启動視頻無線電應用。其中，視 關於廣播媒體流之平行頻道服務。如果用、戶相 廣播接收H，括有 』目動啟動視頻無線 19 200427252 電應用。於是，用戶僅需選擇所喜好之廣播頻道以啟動視 頻無線電應用。用戶終端機可顯示廣播台之節目指引。用 戶可在選擇廣播頻道或所欲接收之節目之前先瞄覽節目指 引之内谷。5亥包括有特定廣播頻道之節目資訊之節目指引 可提供諸如平行頻道服務。僅需選擇該項節目，即可啟動 視頻無線電應用。因此，相關於特定節目之參數係聯繫伺 服器，而伺服器將自動傳送相關於正確節目之内容項目流 了用二終端機。同時，傳送平行頻道之伺服器之正確位址1 可在節目指引中找到。節目指引可包括節目之定時資訊。 舉例：f，可在節目指引中找到節目實際啟播時間之預 汁。备即目啟播時間延誤時，將以諸如警訊等通知用戶有 關節目之啟播時間，然後再啟動視頻無線電應用。亦可將 =自動啟動平行頻道服務之警訊傳送予其他用戶終端機， ^通過SMS(短訊服務），MMS(多傳訊服務） 應用協定）推送訊息等從伺服器傳送至用戶終端機。（…泉 如果在步驟606中檢測有視頻無線電應用之啟動，程 2進行至步驟6〇8,其中用戶終端機之内部時間係與廣 =統之内部時間同步化。可能首先將同步化數據傳送至 士！t端機以供將用戶終端機之内部時間與廣播系統之内 體=同步化。可從無線電系統或從廣播系統連同廣播媒 同步化數據。可利用RDS系統以傳送同步化數 S廣播媒體流。同步作業亦可藉諸如執行同步運算予以 ίΓΓΓ算首先導致從用戶終端機傳送信號至無線電 、、，_#信號之回程延時及用戶終端機與無線電系 20 以 根據内部時間之計算差異值 在步驟610中，附於庠嫉甜触、士 項目係從益線電“…廣媒體&之廣播時間線之内笔 前，節目i /傳达至用戶終端機。可在節目開始 開始前傳後傳送内容項目。可能在節目 之内容項目/今、目’而在節目進行中傳送另一部伤 在步驟612中，所技你十& —= 端機之螢幕上。同日士 ί 項目係被展示於用戶轉 &上 ^ 用戶可利用廣播接收哭收舻節目。 容項目係在特定時間被展示予用二終端機，係 部時間盘;線上之内容項目及根據用戶終端機之内 、畜播系 内部時間之同步作業。於是，用戶可 收器收聽節目，同時利用視頻無線電應用接收 播接收。附加#訊。“該用戶終端機亦可包括一廣 =收：’該視頻無線電應用仍可用以從無線電系統中接 收十仃頻這内容項目。 脾垃，步驟6141 ’如果檢測到視頻無線電將終止，程序 機之Γί步驟618 ’其中視頻無線電應用不再進行。終端 可能已關閉視頻無線電應用或通過無線電系統之 將Γ服務已終止。在步驟616中，若檢_選擇節目 ϋ，則程序將進行至步驟618，其中視頻無線電應用 關才。於是當選擇節目終止時，視頻無線電應用將自動 目仃關閉。 以上係參照附圖之實施例說明本發明，然而本發明不 21 200427252 擬受限於該實施例，在申請專利範圍之内仍可作成多種變 更態樣。 22 ζυυ427252 圖式簡單說明】 第1圖係無線電系統之結構之一實施例； 第2圖係媒體系統之結構之一實施例； 第3圖係媒體系統之結構之另一實施例； 第4圖係用戶終端機之結構之一實施例； 第5圖係媒體系統之時間線之一實施例；及 第6圖係提供内容項目予無線電系統之用戶終端機之 方法之一實施例。 【符號說明】 10 0 -中心 104 -無線電存取網絡 108 -基台 200 -廣播發射系統 204 -伺服器 300 -定時資訊模組 304 -用戶介面 310 -内容配套 322 -内容輸送裝置 350 -廣播接收器 406 _描繪器 410 -用戶介面 5 0 2 -展示時間線 102 -閘道單元 106 -基台控制器 110 -用戶終端機 202 -内容製作工具 2 0 6 -網絡 302 -動態内容輸送模組 306 廣播内部輸送模組 312 -内容結構工具 324 -互動裝置 400 -互動裝置 408 -定時控制模組 500 -廣播時間線 23200427252 (1) Description of the invention: [Technical field to which the invention belongs] The present invention relates to a method for providing a content item to a user of a radio system, a winter machine, the content item is related to a broadcast media stream of a radio system, a media system and User terminal. [Previous technology] Broadcasters such as TV and radio have set out to provide viewers and listeners with digital auxiliary services in addition to traditional media streams, such as program information, news, weather reports, competition reports, and so on. Digital auxiliary services are usually transmitted to the audience via the Internet using the viewer's (audience) personal computer or other Internet-connected device. Radio and television stations, etc., are very keen to transmit the content of Uchiya providers through their services in order to receive returns from content promotions. For example, ringtones and images can be provided on the content provider's webpage and can be transmitted to the user from the content provider system. However, the user must browse, 'leaf page to access the information of existing content and how to order . The content provider must promote the website in the broadcast media, for example, to attract users to the website. The user terminal in the radio telecommunications system provides more activity for the audience, and the user terminal is equipped with a broadcast receiver such as an FM radio for receiving media streams broadcast by radio broadcasters. Radio broadcasters usually provide Internet services that can be accessed by, for example, user terminals equipped with (Wireless Application Protocol), and can be connected to the service. The Compass Internet site will also provide complex instructions on how to use different mobile messaging services. In order to obtain the required service, the user needs the Liu Lan broadcaster website to select the correct service. In order to inform the user of 200427252 regarding the availability of M, the operator promotes his Internet site through actual radio broadcasts or in other mass media. However, users will face complexity when they need to use the service. This complexity arises from the need to promote the services specified by broadcasters and the services expected by record users. In addition, it is very laborious and time consuming to view the correct service URL through the complicated Internet structure. For example, in order to obtain a beep, the user must use a service code and a content identification string to send a text message to a designated service number. The service code and identification string are usually not easy to retrieve. Especially in the area of radio broadcasting, it is almost impossible to provide the specific content to the listener in order to contact the required codes and messages. ㈣The complexity of access service will guide users to connect to the service and reduce the evaluation level of the service. [Summary of the Invention] The object of the present invention is to provide a content item to a radio system 丄: an improved method for a user terminal, and an improved media system. The purpose of this is to provide a method for providing one or more content items to at least one user terminal. The content items are related items. The steps of the method include: using a broadcast system to distribute the content: ii: media streaming Broadcast timeline; using the broadcast system broadcast department two ... 丨 \ 'to synchronize the internal time of the user terminal with the broadcast system: synchronize the transmission of content items attached to the broadcast timeline from the radio project to the user terminal And display the content received in the user terminal for a specific time in the United States. The specific time is attached and synchronized: send: the other-the purpose is to provide a media system, which features: heart = a broadcast Broadcast system for media streams. The media system is also from the system :: =, = or broadcast media in a wireless f system for communication with multiple user terminals! It is used to attach one or more content items to the broadcast timeline of wide loss to make users happy =; The user terminal is used to synchronize the internal time with the internal time of the broadcast system; a specific time attached to the broadcast timeline of the broadcast media stream and the user terminal can also be used to synchronize the internal time of the broadcast timeline broadcast system Become a benchmark. ,, for the internal time and machine. The purpose is to provide a user terminal for a radio system to broadcast 1 use: to synchronize the internal time of the user terminal :::: internal π synchronization of the first-line electrical system to receive-or more 1 item, the content item is The broadcast media μ attached to the broadcast system, and the received content items attached to the broadcast media stream are displayed at a specific time, which is based on the internal time synchronization within the user terminal. The preferred embodiment of the present invention is described in terms of the scope of the attached patent application. 0 Brief introduction related to the existing users does not need to browse a large number of web sites for browsing the method and system of the present invention has multiple benefits. The additional information on the media content is quite simple and easy. The content structure is used to search for existing related content or memories. View existing interesting information related to broadcast media streams. 200427252 The invention will be further described below with reference to the drawings and preferred embodiments. [Embodiment] First, the structure of a conventional radio system shown in FIG. 1 will be studied. Radio systems are based on standards such as UMTS (Universal Mobile Telephone System) or WCDMA (Broadband Code Division Multiple Access). The core network corresponds to the combined structure of systems such as GSM (Global System for Wireless Communications) and GPRS (General Packaging Radio Services). The GSM network element is used to implement the circuit conversion connection, and the GPRS network element is used to implement the packaging conversion connection. However, some network components are shared by the two systems. The center 100 represents a wireless service conversion center (MSC) and a servo GPRS support node (SGSN), which can be used for circuit conversion and packaging conversion signal transmission in the radio system, respectively. Since the center 100 can control all the traffic in the radio system, the center 100 can collect the accounting information of each user, and the accountant is the information system used to request payment. The core network may include a gateway unit 102, which is represented by an idle channel wireless service switching center (GMSC) and a GPRS support node (GGSN). Μ% is used for the circuit conversion connection between the core network and the external network, such as the Public Land Wireless Network (PLMN) or the Public Conversion Circuit Network (Μ ·), etc., and the GGSN is used for the core i network and such as interconnection Packaging conversion connection between Di. The center 100 controls a radio access network (RAN) 1Q4, which may be provided with at least one base station controller 106 for controlling at least one base station 108. The base station controller 106 is also called a radio network control chip, and the base station 108 may be called a node β. A user terminal such as a mobile phone, etc. 200427252 uses a radio interface to communicate with at least one base station B. As an important component of this solution, the server 204 can be connected to the center 100, but it can also be connected to the gateway 102 or some parts of RAN104. In a particular application, the server 112 may utilize a radio interface to communicate with the radio interface in the same manner as the user terminal 110. The solution of the present invention is outlined in Figure 2. A media system characterized by the following components: A broadcast system 2000 having a broadcast transmission system 2000 and a content production tool 202, a server server 204, a radio network 206, and a user terminal 110. The broadcast transmission system 200, such as a radio station, will transmit broadcast media, such as a radio program. In addition to the work of the broadcast channel ί = for a parallel channel 'is the use of the content system in the following way to connect to the line system. The content production tool 202 is a broadcast time line for streaming content to a stream. This content item is related to Act I. Press ΐΓί, / for text, images, widgets (such as elephants, sounds, or a reference for downloading games, / Backlight Λ Bi sound 0 sound 1 media 1 release 'users Terminal vibration / flasher, ringtone or: two images, games, fireflies user terminal queue or any combination. Time synchronization, ~, broadcast system 2000 internal synchronization operation means that parallel channels are used. The user terminal sends data to the user, please === the job. Then the internal terminal of the user terminal machine 110 = ° 'and performs the calculation axis ^ 200427252 In the embodiment of the present invention, the synchronization data is first transmitted to the user terminal. 110 for the use of parallel channels. The synchronization data is used to synchronize the internal time of the user terminal 110 with the internal time of the broadcast system 2000. The synchronization data is transmitted to the user terminal along with the broadcast media stream broadcast by the broadcast system 2000 110. The broadcasting system 2000 then uses a radio data system (such as the province known) to transmit synchronization data. The synchronization data can also be transmitted via the radio system 206. Therefore, the synchronization data The internal time of the radio system has been synchronized with the internal time of the radio system before being sent to the user terminal 11. Under the control of the broadcast transmission system 200, the Uchigani production tool 202 will output a signal with one or more content items. The Valley project may include such things as identification of objects related to broadcast media streams, relevant data of the music played at the time, program schedules, news, quiz questions, j vote, opinion forms, shopping opportunities, Dj messages to the audience, etc. This signal It can include one of these features or a combination. The signal enters the server as a gate to the radio system, and the server 204 feeds the content item related to the media stream to the radio system's network 206. Then if the user terminal The machine 110 has started to use the parallel channel, and the base station of the network will transmit the signal to the user terminal 11 within the coverage area of the radio system 206. The content items received within a specific time will be displayed on the user terminal 110. The time depends on the connection between the content item and the broadcast timeline and the internal time of the user terminal 11 Synchronized with the internal time of the broadcasting system 2000. The present invention can provide a synchronized display of the content item and the timeline of the broadcast media stream in the user terminal 胄 110. For example, while broadcasting a song, The content items related to the song, such as the song title, are displayed on the user terminal 110 through the flat channel 10 while the user terminal 110 is used to follow up the content items that the user can listen to. Υ Follow-up is related to The same radio broadcast will purchase organic identification of users who actively receive parallel channels using '^ =% 例', including /, and the object identification displayed on the terminal 11G, the content content of the object. The object includes text, pictures Like, video, video, audio recording, game or downloading game reference, mark Zhu, Rong curtain protection material 3 sound Xi Li media published 'Vibration / Flash / Backlight of user terminal / or. And bond to video ’games, camp protectors, snoring objects & the above series or any combination thereof. When a song related to the item is broadcasted, the object identification is displayed to the user. When the user wishes to receive or purchase the provided items, the user will: = 二 ： " Shipping ", ,,,,,,,,, and ^ ^ < Shipping or purchasing " button displayed on the screen of the machine 11〇 In order to start the transport, users do not need to receive the broadcast, as long as they can receive object identification through parallel channels. "Start Jing 3 or Win" button will generate a signal requesting the purchase or delivery of an item ', and the signal including the identification of the item is transmitted from the user terminal 110 to the base station of the network 206. In the network 2 () 6, the signal system Enter the delivery system of the object provider using the parameters attached to the object identification. If the object provider is an operator, the object may be part of the network 206 in the object database. The object provider may also be a shrine The maintainer of server 204 can include an object database in this case. In addition, the object provider can also be a broadcaster, so the object database can also be a part of the content production tool. 200427252 Figure 3 shows Broadcast transmission system 2000, content producer: server 204 for further details. As shown in Figure 2, the following elements can be included on the parallel channels of the media system: broadcast transmission system_, content system, tool 202, Server 204, radio system 206, and user terminals 1-10. The radio broadcast system of this radio station is within the digital digits = official system to perform broadcasts such as FM transmission, AM transmission or Digital benefit line or television transmission ...., the broadcast transmission system 200 has a timing information module 300, a dynamic content transmission module 302, a broadcast content transmission module 306, and a user interface ^ 〇4. In the broadcast channel and The fixed message of the synchronous transmission of the parallel channel is transmitted using the timing information module _ to the bribe m. The timing information module provides the start and end times of specific programs, and the timing information of the commercials and the start and end of songs. End time, etc. The length of advertisements and other similar interstitials can be reduced by, for example, the execution time displayed at the start time of the interstitial. ^ The content delivery module 302 can feed additional content items to content production The content structure tool 312 and content packaging machine 31 in the tool 202 are then transmitted to the content conveyor 322 in the server 204. The additional content information from the dynamic inner valley transmission module 302 includes events such as those that occur during broadcasting, The name of the winner in a quiz, etc. When additional content information is decided on the show, such as on live broadcasts, sports reports or radio broadcasts The additional content information is communicated to the content packaging machine 31Q to dynamically create additional content items. 12 200427252 In addition, the dynamic content delivery module 302 can receive interactive results from the interactive machine 324 through the group 314 of the content creation tool 202. As a σ component of broadcasting, for example, the voting results are displayed on the TV as a video overlay. Squatting and broadcasting personnel use the user interface 304 to control and adjust the parallel channel timing relative to the broadcast version machine. For example, in Signal 2 in the parallel channel and “grey recovery.” The control event is that the synchronization machine of the server is 320 to interact with the user device 11 ’s interactor 4400. The timing of the parallel channel will be adjusted. ^ Interaction mouth Mute broadcast content rotation module 306 is used to broadcast to broadcast receivers 35 such as FM radio receivers, receivers, and τν receivers. The receiver 35 is in the user device 110. The feedback module 314 of the Neifen production tool 202 will process the interactive results, and Asia will display it appropriately to the broadcaster or broadcast receiver. ^ Inner production tool 202, also known as visual radio in many uses, is used to produce parallel channel content for display on user devices 丨 "丨 '0. Inner valley production tool 202 is located on a radio station Or television station, and the content production tool 202 can be integrated with the broadcast transmission system 2000. The content structure tool 312 is used to set when the content item is displayed on the user terminal and related to the timing of the broadcast media stream timeline ( For example, the content item is displayed on the screen of the user terminal at 14:43: 02 after the program starts. In addition, Uchiya's production tool 20 is used to create the content item and set in the parallel channel = household playlist Structure. The user Liu Lan structure can set the transmitter, the price of the object, and the temple. The response to the feeder m in response to the user interface is fed = 13 to the feedback module 314 of the Neifen making tool 204. Content Γ ^ Tool 312 sets the layout to display the content items and other internal I, the size and position on the screen of the user's end money u. The terminal 12 is installed 310 to make content packaging to be delivered to the user and will be _ package The content structure created by using the content structure guard 312 will include: content items that are not displayed, including text strings, image file objects, ^ fragments, etc. The package includes a way to link the content items to the broadcast media L timeline The content item links the broadcast media stream. Here, the inner valley wrapper 310 sets the existence of the content item relative to the broadcast timeline of the broadcast media stream. Generally, the content production tool 202 can be used by broadcasters to produce viewing publications and manage users The content stream displayed on the screen of the terminal 11 is synchronized with the broadcast. In addition, the content production tool 202 can be used by broadcasters to manage interactive components such as transporting and purchasing items, voting and quiz contests, etc. Server The server 204 provides users with content items related to broadcast media streams selected according to their existing parallel channels. The server 204 controls the flow direction and content items from the user terminal 110. It can ensure that content is delivered to the user terminal at the same time, and at the same time Can collect and forward interactive results to the radio station. Server 204 controls the number of users. Server 204 is required The number of users using parallel channels at the same time will be limited. The server 204 can also control the content applicable to different application platforms of each user terminal. The synchronization device 320 starts from the content production tool 200 of the broadcast transmission system 200 or from the timing Information module 3 0 0 receiving start time and advertising insertion funds 14 200427252 The synchronization device 320 can perform synchronization operations such as synchronizing the internal time of the end device 110 with the time reference value of the broadcasting system ::: 送 装置 322 系It is used to transmit the signal produced by the content package, which is supplied by the month. The signal is from the content delivery device, the σ 204 204 interaction device, and then the signal is transmitted to the quilt by the helmet line Thunder Li # pa 11n * ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-,-,-,-,-,-,-,-,-,-,-,-,-, etc. On-line 206 The best material: i. Can be used to transmit specific items of content that uses image objects to enhance the performance and screen size of each user terminal. One with object identification or other content items corresponds to the entire program, and can be lost before the program starts. The content can include a package of the two cattle modules in the appropriate format, such as and specific : Mesh == set. It is suitable for recording programs where the content and content are known. In this case, 'in addition to the content package, you can also take into account the content variation during broadcast. Conveying all or: Inner Valley will: reduce the network traffic of the radio system 206 when the program is broadcast. Synchronized and timed assignments allow content to be presented on time. On the other hand, the content can also be dynamically transmitted in the form of content blocks, one of which is the content segment. This method is applicable to, for example, early-morning broadcasts on M radio broadcasts. Depending on the number of songs to be played, the interactive device, the interactive device 324 can forward the delivery and purchase requests from the user terminal 胄 10 to the provider of the actual delivery request object. Database. The interactive device 324 or other parts of the server 2G4 can also serve as a database and respond to requests and sales requests. In addition, the interactive device 15 200427252 device 324 can collect interactive responses from the user terminal 110, and Provided to the broadcasting transmission system 200 and broadcasting personnel as a cooperative use. The interactive device 324 can generate and store statistical data on the number of users and interactive activities. The meter is connected to the radio system to manage the bills related to user requests, and issue bills to user terminals based on billing transactions. The bills are recorded to display the bills to the media. Users of the system. Lane 2 Terminals Figure 4 shows the user terminal 110, which is made up of traditional components, including wireless modem, processor, memory, user interface, display f, etc. In addition, the user terminal 110 also includes a broadcast receiver 350 such as τν or a radio tuner, a video streaming device, and the like. The user terminal 110 has specific software modules for making parallel channel experiences. This module composed of blocks 400-410 can be implemented using an original operating system such as Symbian or a programming environment such as Java MIDp. The content items transmitted from the interactive device 324 to the user terminal 110 are stored in the local memory 402. The content structure is separate from the content objects and screen layout. Content structure refers to the layout of each slide, structure and form. 2 Slide refers to the information displayed in the user terminal at a specific time. The content objects stored in the content object module 4202 in the local memory 402 refer to text and images. Content items can be represented with samples that can include text and symbols. Content as background work can be stored in the local memory 4G2, or separated from it, so that the required information such as object identification is often available to the content processor and 16 200427252 renderer 406 when needed. The renderer 406 provides the user with visual and audio effects of the content item. Existing information can also be stored in the content storage of the local memory 402, in order to provide display when the dynamic content cannot be delivered to the user terminal on time 110. There are several ways to activate parallel channels. The user may choose to have the user terminal 110 receive and display parallel channel information. If the user terminal 11 includes a receiver for a broadcast channel, the user can select an appropriate broadcast channel and the user terminal 110 will automatically start receiving and displaying parallel channels instead of manually. When the parallel channel software operation on the user terminal 110 is started, the user terminal 110 will transmit information about itself to the server, and the server 204 will notify the user terminal 110 about the broadcast media stream. Through the information about the user terminal 110, specific variables of the content can be transmitted, including the image object with optimized performance and the screen size of each user terminal 110. When the timing control module 408 is connected to the server 204, the timing control module 408 will perform a synchronous operation to synchronize the internal clock of the user terminal 110 with the time of the server 204. Simple synchronous operation and management can be adopted based on calculating the round-trip delay of transmitting a request from the user terminal 110 to the temple server 204 and calculating the difference between the user terminal ^ clock and the server clock, 'the user terminal 110 has already performed the synchronization operation When the start time 1 of the program is known, the timeline reference of the broadcast media stream can be translated into the reference of the internal clock of the user terminal 110. The content item can be displayed in synchronization with the broadcast. 17 200427252 The next day controller 408 will determine whether the program has started and the current timeline. If the program is running, the material controller will automatically search for the correct content item for display on the user interface 410. If the software of the user terminal ‘machine 110 is activated and the user terminal has received the content item currently displayed, the content processor 4 () 4 will start executing. The content processor 404 will read the content structure definition from the content structure memory 4024 to determine the existing content to be displayed, and link the content items and related layouts to the renderer 406 for display on the user interface 41. According to the content and structure definition, the content processor 404 will notify the timing controller 408 to generate a temple event to start the progress in the parallel channel according to the inner valley structure. When it is determined that the event occurs, the content processor 404 is started again for display; "the Inner Valley project. The processor 404 reads the structure definition in the content structure memory 4024 again, determines the existing content item and layout, and transmits it to the user interface 410 to be displayed. Figure 5 shows an example of the timeline and user relationship of the media system. The upper timeline represents the broadcast timeline 500, and the bottom = the timeline represents the content item display timeline 502. The user terminal 110 in FIG. 5 is composed of a broadcast receiver 350 and a video radio application 400-41q, for example, including components 400 to 410 in FIG. 4. It is also possible that the user terminal 110 does not include the broadcast receiver 350. The broadcast receiver 35 is used to receive a broadcast media stream, such as a radio program, and play it on the user terminal 110. The I-Video Radio Application 400-410 is used for simultaneous display of content items related to the broadcast timeline of broadcast media streams. The broadcast timeline 500 is divided into sections of different lengths. The Division 18 200427252 includes portions of broadcast media streams such as music ’advertising and news. For example, FM transmission can be used to broadcast a media stream to a broadcast receiver. The broadcast system is used to combine content items with the broadcast timeline 500 of the broadcast media stream. Content items are related to broadcast media streams in a synchronized manner, that is, each content item is a display timeline 502 located in a specific time period. For example, when the broadcast timeline 5GG includes music parts, the corresponding display timeline 502 includes music-related content items, such as when “playing music clips’ tracks while in the Hiroshima line ”. It may appear on the relative display timeline 502 in the show = user terminal 110. When inserting an obituary notice, items including the identification of items that can be purchased for advertising and promotion can be displayed on the user terminal 11. Fig. 6 shows an embodiment of providing one or more content items to the radio terminal 333. The content item is related to broadcast media. The method starts at step _. In step 602, the broadcast timeline of the broadcast media stream. The content item is entered under the control of the broadcasting system of the second production tool 202: =: According to the broadcast of the broadcast media stream, the broadcast period = the display of the female is bounded I. In step 604, the broadcasting system broadcasts the broadcast. The broadcast media stream is such as wireless, and the step _ 'check in the user terminal _ finally launch the video radio application. Among them, see the parallel channel service for broadcast media streams. If the user and the user broadcast receive H, it includes 『Visually start video wireless 19 200427252 electrical application. Thus, the user only needs to select the preferred broadcast channel to launch the video radio application. The user terminal can display the program guide of the broadcasting station. Users can browse the valley of the program guide before selecting the broadcast channel or the program they want to receive. A program guide including program information for a specific broadcast channel may provide services such as parallel channels. Just select the program to launch the video radio application. Therefore, the parameters related to a specific program are linked to the server, and the server will automatically transmit the content item stream related to the correct program using two terminals. At the same time, the correct address 1 of the server transmitting the parallel channel can be found in the program guide. The program guide may include timing information for the program. For example: f, you can find a preview of the actual start time of the program in the program guide. When the broadcast start time is delayed, the user will be notified about the broadcast start time of the program with an alert, etc., and then the video radio application will be launched. It is also possible to send the alarm message that automatically starts the parallel channel service to other user terminals, ^ Push messages from the server to the user terminal through SMS (short message service), MMS (multiple messaging service) application protocol). (... If the startup of the video radio application is detected in step 606, the procedure 2 proceeds to step 608, where the internal time of the user terminal is synchronized with the internal time of the broadcast system. The synchronized data may be transmitted first Zhishi! T terminal for synchronizing the internal time of the user terminal with the internal body of the broadcast system. The data can be synchronized from the radio system or from the broadcast system along with the broadcast media. The RDS system can be used to transmit the synchronization number S Broadcast media streams. Synchronization operations can also be performed by performing synchronization operations such as ΓΓΓΓ calculation, which first results in the transmission of a signal from the user terminal to the radio, and the return delay of the _ # signal and the difference between the user terminal and the radio system 20 based on the calculation of the internal time At step 610, the program i / is transmitted to the user's terminal before being written within the broadcast timeline of the "Broadband Media" and "Broadcasting Media". It can be started at the beginning of the program. The content item is transmitted before and after the transmission. Another content may be transmitted during the program's content item / present, and the program. In step 612, the skill you & — = On the screen of the terminal. The same-day project is displayed on the user's account, and users can use the broadcast to receive crying programs. The content project is displayed to the second terminal at a specific time, which is the time dial of the department; online The content items and the synchronization of the internal time according to the user terminal and the internal broadcasting system. Therefore, the user can listen to the program while receiving the broadcast using the video radio application. Attached #news. "The user terminal can also include One broadcast = receive: 'The video radio application can still be used to receive the ten-band content item from the radio system. Step 6141' If the video radio is detected to be terminated, the programmer's step 618 'where the video radio application No longer. The terminal may have closed the video radio application or the Γ service has been terminated through the radio system. In step 616, if the program is selected, the process will proceed to step 618, where the video radio application is closed. When the selected program is terminated, the video radio application will be automatically closed. The above is an example with reference to the drawings The present invention, however, the present invention is not limited to this embodiment, and it can be modified in various ways within the scope of the patent application. 22 ζυυ427252 Brief Description of the Drawings Figure 1 is an embodiment of the structure of a radio system Figure 2 is an embodiment of the structure of the media system; Figure 3 is another embodiment of the structure of the media system; Figure 4 is an embodiment of the structure of the user terminal; Figure 5 is the time of the media system FIG. 6 is an embodiment of a method for providing a content item to a user terminal of a radio system. [Notation] 10 0-Center 104-Radio Access Network 108-Base Station 200-Broadcast Transmission System 204-server 300-timing information module 304-user interface 310-content support 322-content delivery device 350-broadcast receiver 406 _ renderer 410-user interface 5 0 2-display timeline 102-gateway unit 106 -Base station controller 110-User terminal 202-Content production tool 2 0 6-Network 302-Dynamic content delivery module 306 Broadcast internal delivery module 312-Content structure tool 324-Interactive device 400-Interactive device 408-Timing control module 500-Broadcast timeline 23