1336196 九、發明說明 . . ..... ：.... - · . 【發明所屬之技術領域】 本發明係有關於一種具有網路服務的多媒體串流系 統’特別有關於一種基於無線網路基地台服務的多媒體串流 系統。 【先前技術】 將多媒體源（例如：有線電視、數位電視、A/v端子或 • s端子等各種規格之影音輸出裝置)所輸出的多媒體資料同 時傳送至複數個使用者的資訊設備(例如：個人電腦、遊戲 機、個人數位助理等）中，以供多個使用者於不同的地點觀 看，一直是消費纟的重要需求之一。若能使讓每一個使用者 各自選擇自己喜歡的電視頻道’則更可符合消費者的需求。 • 此外，若能同時提供無線網路基地台服務的功能，則可進— 步地滿足消費者在多媒體資料顯示與無線網路基地台服務 的各種需求。 • 因此，需要發展一種具有網路服務的多媒體串流系統， 藉以滿足上述需求。 【發明内容】 本發明的目的就是在提供一種且右t 裡丹有網路服務的多媒體 串流系統，藉以將多媒體資料和/或網路資料同時傳送至複 數個使用者的資訊設備中，以供多個使用去认τ 子 使用考於不同的地點觀 看多媒體資料和/或存取網路資料。 1336196 依照本發明之實施例，此具有網路 務功能的多媒體串 化系統至〆包括：伺服端裝置和客戶端裝置。 :飼服端裝置至少包括：多媒體源輪入装置'編碼器、 ==路存取點(AccessP〇⑽管理裝置、第一網路 介面裝置和第一連接管理裝置。多笨 + ^ 教置夕媒體源輪入裝置係用以接 收來自^媒體源之多媒體杳祖，品立 m.f/R n f ,多媒體貝# ’而產生位元原始資料 (Bit/Raw Data)。編碼器俏用拢 厭㈣』… ^器係用以將位疋原始資料壓縮成第- 廢I®資料。串流裝置係用以 — a 通訊協疋之檔頭（Payload) 主弟一 Μ縮資料，而姦士虫、味-欠卜丨 串机貝料。網路存取點管理裝置係 用以存取來自外部網路之絪改次 外邱細，々⑯貝#，和發送争流資料至位於 夕卜部網路之第一伟用士·。势 . 資料吏用者第—網路介面褒置係用以發送串流 局枓和/或網路資料至第二 以接收並㈣^ H 連接管理£置係用 或網技= 或網路資料，且傳送串流資料和/ 括：儲在获署田 面裝置。又，伺服端裝置更至少包 至少~扛、t π, 甲/爪貝枓。又，多媒體源輸入裝置 土括複數個電視調諧器(TVTuners)。 前述之客戶端裝置係安萝 y. m ^咏 的資裝於第一使用者和第二使用者 貝成S又備中。此客戶端奘 置、觫虫沒m .裝置至少包括：第二網路介面裝 第二 :6 Streaming)裝置、解碼器和顯示控制裝置。 举路介面裝置係用以接收串流和 甲叫裝置係用以將串流資料銥& & ^ 用以將第…签柯為第二壓縮資料。解碼器係 將資& 4 ^ / ·ν 、 垒縮成貧料流。顯示控制裝置係用以 貝枓流和/或網路資料县g 置更至少句括，糸入‘，、在‘‘属不器上。又，此客戶端裝 主V匕括.命令器和第 乐一連接管理裝置。命令器係用以 1336196 發送控制訊號至多媒體源輸入裝置，來調整多媒體源的設 定。第二連接管理裝置係用以辨識控制訊號、串流資料和/ 或網路資料，並傳送控制訊號至第二網路介面裝置。 因此，應用本發明之實施例，可將多媒體資料和/或網 路資料同時傳送至複數個使用者的資訊設備中，使得多個使 用者可於不同的地點同時觀看多媒體資料和/或存取網路資 料’更可讓每-個使用者各自選擇自己喜歡的電視頻道。 【實施方式】 請參照帛1圖，其冑示根據本發明 < 一實施例之具有網 路服務之多媒體串流系統的方塊示意圖，其中此具有網路服 務功能的多媒體串流系統至少包括:伺服端裝置ι〇〇和客戶 端裝置200。 如第1圖所示，飼服端裝置i⑼至少包括··多媒體源輸 裝置 編碼器1 3 0、串流裝置15 0、網路存取點管理 裝置140、第-網路介面裝置⑺和第—連接管理裝置祕1336196 IX. INSTRUCTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Multimedia streaming system for road base station services. [Prior Art] The multimedia data output from a multimedia source (for example, cable audio, digital TV, A/v terminal, or s terminal, etc.) is simultaneously transmitted to a plurality of users' information devices (for example: Personal computers, game consoles, personal digital assistants, etc., for multiple users to view in different locations, has always been one of the important needs of consumerism. If you can let each user choose their favorite TV channel, then they can meet the needs of consumers. • In addition, if you can provide wireless network base station services at the same time, you can further meet the needs of consumers in multimedia data display and wireless network base station services. • Therefore, there is a need to develop a multimedia streaming system with network services to meet these needs. SUMMARY OF THE INVENTION The object of the present invention is to provide a multimedia streaming system with a network service, and to simultaneously transmit multimedia data and/or network data to a plurality of users' information devices. For multiple uses to identify τ sub-use to view multimedia materials and / or access network data in different locations. 1336196 In accordance with an embodiment of the present invention, the multimedia serialization system having the network function includes: a server device and a client device. The feeding end device comprises at least: a multimedia source wheeling device 'encoder, == way access point (AccessP〇(10) management device, first network interface device and first connection management device. More stupid + ^ teaching eve The media source wheeling device is configured to receive the multimedia ancestor from the media source, the product mf/R nf , the multimedia shell # ' and generate the bit source data (Bit/Raw Data). The encoder is fascinating (4) ... ^ is used to compress the original data into the first - waste I ® data. The streaming device is used to - a communication agreement (Payload), the main brother, a contraction of information, while the traitor, taste - The network access point management device is used to access the external network, and the data is sent to the Internet. The first versatile user. The data user's first-network interface is used to send streaming information and/or network data to the second to receive and (4) ^ H connection management or Net technology = or network data, and the transmission of streaming data and / /: stored in the Department of the field device. In addition, the server device is at least packaged At least ~扛, t π, A/Claw shell. In addition, the multimedia source input device includes a plurality of TV tuner (TVTuners). The aforementioned client device is the first use of Anlu y. m ^咏And the second user is in the middle of the S. The client device, the locust is not m. The device at least includes: the second network interface is equipped with a second: 6 Streaming device, a decoder and a display control device. The routing interface device is configured to receive the streaming and the calling device is configured to use the streaming data 铱 && ^ to use the first data to be the second compressed data. The decoder reduces the resources & 4 ^ / · ν, the barrier into a lean stream. The display control device is used to set the at least 句, ‘‘, ‘‘ In addition, the client is equipped with a commander and a first link management device. The commander uses 1336196 to send control signals to the multimedia source input device to adjust the settings of the multimedia source. The second connection management device is configured to identify the control signal, the streaming data, and/or the network data, and transmit the control signal to the second network interface device. Therefore, by applying the embodiments of the present invention, the multimedia data and/or the network data can be simultaneously transmitted to the information devices of the plurality of users, so that multiple users can simultaneously view the multimedia materials and/or access in different places. The network data 'allows each user to choose their favorite TV channel. [Embodiment] Please refer to FIG. 1 for a block diagram of a multimedia streaming system with network service according to an embodiment of the present invention. The multimedia streaming system with network service function includes at least: The server device 〇〇 and the client device 200. As shown in Fig. 1, the feeding end device i (9) includes at least a multimedia source device encoder 130, a stream device 150, a network access point management device 140, a network interface device (7), and a - Connection management device secret
應用伺服端裝置】jL· ρ Α 直100時，首先，多媒體源輸入裝置12〇接收 來自多媒體源1〇之多媒體資料，而產生位元原始資料。多 媒體源輸入襄t 12〇係負責管理多媒體資料進入此多媒體 串流系統的機制’其具有至少一種輸入端子，WV端子、 有線或無線類t卜發4 匕電視k唬輸入鈿子（如NTSC、PAL戎 SECAM電視系蜞笙 ^When the server device is used, jL·ρ Α 直 100, first, the multimedia source input device 12 receives the multimedia material from the multimedia source 1 to generate the bit source data. Multimedia source input 襄t 12〇 is the mechanism responsible for managing multimedia data entering this multimedia streaming system. It has at least one input terminal, WV terminal, wired or wireless type, and 4 匕 TV k唬 input ( (such as NTSC, PAL戎SECAM TV system蜞笙
^ 統等）、或數位電視信號輸入端子（如DVB-T &準^ ) t以接收各種型式之多媒體源1 〇(如有線電視、 無線視S衫像輪出裳置等）的輸入資料。然後，編碼器130 1336196 將多媒體源輸入裝置120所產生的位元原始資料I縮成各 種型式之第-I縮資料’編瑪器13()可為例如：mpeg_2、 MPEG-4或H.264編解碼器（c〇dec)。接著串流裝置m 加入一通訊協定之檔頭至第一壓縮資料，而產生串流資料， 其中此通訊協定可為例如即時傳輸協定（RTp)/即時傳輸 流協定（RTSP)等。由於RTp/RTSp是架構在丁cp/ip網路的 -種協定，故會包含原先Tcp/Ip網路基本的元素。然後， 將串流 料傳送至第一連接管理裝置i 。 同時’網路存取點管理裝置⑽可存取來自外部網路 20之網路資料，和發送來自第一連接管理装1 _之串士 資料至位於外部網路20之第—使用纟22。外部網路2〇; 為例如來區域網路（LAN)、網際網路、或自無線網路基地a 之無線區域網路等。當外部網路2〇為係無線區域網路時： 網路存取點管理裝晋彳40 A . 〇為一無線網路存取點管理裝置。姻 路存取點管理裝置14〇可裎祉 如IP設定、動態IP設定⑽cp‘)戈動f地台相關的服務 又疋（DHCP)、或動態DNS(網域名稱系 統）的相關設定，以讓第一使用者22讀取串流資料；第二估 2 24存取來自外部網路2()之網路資料。然後，將網 料傳送至第一連接管理裝置16〇。 當第一連接管理裝置160透過―種認證機制，確 看節目（讀取串流資料）之第一使用者22和/或第 用\ =存取權時，則將RTP的資料（串流資料）透過第-網路介面4 裝置i70或網路存取點管理裝置刚傳出。另外 資料皆有RTP的檔頭，因茈， 於串奴 田頌ϋ此’第一連接管理裝置16〇可以 分辨出一般的網路資 路介面裝i no係用4^/媒體資料（串流資料）。第-網 使用者24,1可為發达串流資料和7或網路資料至第二 路介面裝f 17〇'可^:有線或無線網路介面卡。第-網 IEEE802.Ha/b/g/n ,. …、線·同路介面，例如： 路。此外，飼服端，ίΓΜΑΧ無線網路、甚或-無線網 連接於串流裝置=〇。更可包括一儲存裝置⑽，其係 存來自串流裝置管理裝置160之間，用以儲 給第一連接其理驻 机貝料，或將其所儲存之資料提供 二使用者24。 讀送至第-使用者22和/或第 客，端裝置200係安裝於第一使用者22和第二使用者 24的貝讯設備（如個人電腦、遊戲機、個人數位助理等）中， 用以與祠服端裝置100進行通訊。請參照第2圖，其緣示根 據本發明之—實施例之客戶端裝置_的方塊示意圖。客戶 鳊裝置200至；包括·第二網路介面裝置21〇、解串流裝置 240、解碼器250和顯示控制裝置·，其中顯示控制裝置 260具有至少一種輸出端子262，藉以連接至顯示器川而 輸出端子262可為例如：HDMI端子（High_definiti〇n^ 统), or digital TV signal input terminals (such as DVB-T & cum ^) t to receive input data of various types of multimedia sources 1 如 (such as cable TV, wireless S-shirts like the wheel, etc.) . Then, the encoder 130 1336196 reduces the bit source data I generated by the multimedia source input device 120 into various types of the first-th shrinking data 'matrix 13 () may be, for example, mpeg_2, MPEG-4 or H.264. Codec (c〇dec). Then, the streaming device m joins the header of the communication protocol to the first compressed data to generate the streaming data, wherein the communication protocol may be, for example, Real Time Transport Protocol (RTp)/RT Transport Protocol (RTSP). Since RTp/RTSp is a protocol that is built on the cp/ip network, it will contain the basic elements of the original Tcp/Ip network. Then, the stream is transferred to the first connection management device i. At the same time, the network access point management device (10) can access the network data from the external network 20, and send the string information from the first connection management device 1 to the first use port 22 located in the external network 20. The external network 2; for example, a local area network (LAN), an Internet, or a wireless local area network from the wireless network base a. When the external network 2 is a wireless local area network: The network access point management device is 40 A. A wireless network access point management device. The marriage access point management device 14 can set, for example, IP setting, dynamic IP setting (10) cp') related settings of the service related to the network (DHCP) or dynamic DNS (domain name system), Let the first user 22 read the streaming data; the second estimate 2 24 accesses the network data from the external network 2(). Then, the web material is transferred to the first connection management device 16A. When the first connection management device 160 confirms the first user 22 of the program (reading the streaming data) and/or the first use of the access right through the authentication mechanism, the RTP data (streaming data) is used. ) has just been transmitted through the first network interface 4 device i70 or the network access point management device. In addition, the data has the RTP file header, because, in the string of slaves, this 'first connection management device 16〇 can distinguish the general network resource interface installed i no system 4^ / media data (streaming data). The first-net user 24,1 can be a developed streaming data and 7 or network data to the second interface to install a 17-wired or wireless network interface card. The first network, IEEE802.Ha/b/g/n, ..., line, the same interface, for example: road. In addition, the feeding end, the wireless network, or even the wireless network is connected to the streaming device = 〇. Further included may be a storage device (10) that is stored between the streamer management device 160 for storing the first connection to its premises, or for storing the stored data for the user 24. Read to the user-user 22 and/or the guest, the end device 200 is installed in the first user 22 and the second user 24 of the beacon device (such as a personal computer, a game machine, a personal digital assistant, etc.). Used to communicate with the server device 100. Referring to Figure 2, there is shown a block diagram of a client device in accordance with an embodiment of the present invention. The client device 200 to; includes a second network interface device 21, a de-streaming device 240, a decoder 250, and a display control device, wherein the display control device 260 has at least one output terminal 262 for connecting to the display The output terminal 262 can be, for example, an HDMI terminal (High_definiti〇n
Multimedia interface) ' VGA(Vide〇 Graphics Array)端子、s 端子或其任意組合。應用客戶端裝置200時，首先，第二網 路介面裝置210接收來自第一網路介面裝置17〇或外部網路 2〇之串流資料。接著，解串流裝置240將串流資料解析為 與第一壓縮資料之格式相同的第二壓縮資料。然後，解碼器 250將第二壓縮資料解壓縮成資料流，解碼器250可為例 1336196 =f抓2、MPEG W4編解碼器。接著，顯示控 制裝置260將眘祖泣骷-各β _ 貝枓机,4不在顯示器3 〇上。此外，客戶姐 置200更包括有命今考m 細裝 有P "态230，用以發送控制訊號經第二網 1 =裝置21G'再經如第1圖所示之第-連接管理裝置160 =理至多媒體源輸入裝置12〇’來調整多媒體源ι〇的嗖 Γ2::Γ//量控制等。命令器230並可透過一外控裝置 工裝置32可為例如：各種傳輸型式（如紅外線 控器、線控器或選台敕笙 ,_ ^ 逼 等。本實轭例之客戶端裝置200 了實作為例如硬體型t 。。 %菔玉式的接收态，以直接插入至第一 和第二使用者的資訊設備中。 ☆請參照第3圖，其繪示根據本發明之又一實施例之 端裝置200的方梭千咅国 鬼w圖。本實知例之客戶端裝置200更# =有第二連接管理裝置22〇,第二連接管理裝置22〇係 至第二網路介面裝4 21G、解串流裝置240和命八 23〇。首先，本實施例之第二網路介面裝置21〇接收7 一網路介面裝置1 70或外部網路2〇 料。接著，第-遠接耸《貼@ 1 申机貝枓和/或網路資 了叶按#第一連接官理裝置22〇辨識控制訊號 和/或網路資料，並傳送控制 机貝料 吁心佐剌讯烷至第二網路介面裝 由於本實施例同時處理串流資料和網路資料，故。 可同時顯示串流資料和網路資料，使本實施例 體〇 系統同時具有網路存取點(基地台)和收視多媒體資铒二： 能。本實施例可採用例如軟體的型式安裝在具有 j 一使用者和第二使用者的資訊設備中。 之第 當第一網路介面裝置和第_ 和第一、料介面裝置均為無線網 ⑴ 6196 可提供無線網路基 路卡時’上述實施例之多媒體串流系統便 地台的服務。 4參照第4圖’其繪示根據本發明之又—實施例之多媒 體源輸入裝置120的方塊示意圖。為方便多個使用者可各自 選擇自己喜歡的電視頻道，本發明之多媒體源輸入裝置12〇 包括有複數個電視調諧器（例如：4個）。Multimedia interface) ' VGA (Vide〇 Graphics Array) terminal, s terminal or any combination thereof. When the client device 200 is applied, first, the second network interface device 210 receives the streaming data from the first network interface device 17 or the external network. Next, the descrambler 240 parses the stream data into a second compressed material of the same format as the first compressed data. The decoder 250 then decompresses the second compressed data into a data stream, and the decoder 250 can, for example, 1336196 = f grab 2, MPEG W4 codec. Next, the display control device 260 will be cautious - each β _ Beckham machine, 4 not on the display 3 。. In addition, the client sister 200 further includes a life test, and a P " state 230 for transmitting the control signal via the second network 1 = device 21G' and then the first connection management device as shown in FIG. 160 = rationalize to the multimedia source input device 12 〇 ' to adjust the 源 2:: Γ / / amount control of the multimedia source ι〇. The commander 230 and the external control device 32 can be, for example, various transmission types (such as an infrared controller, a wire controller, or a channel selection device), etc. The client device 200 of the present yoke example For example, the hardware type t.. % Saitai receiving state is directly inserted into the information device of the first and second users. ☆ Please refer to FIG. 3, which illustrates still another embodiment according to the present invention. The client device 200 of the present embodiment 200 has a second connection management device 22, and the second connection management device 22 is connected to the second network interface device. 4 21G, de-streaming device 240 and life-sending device 23. First, the second network interface device 21 of the embodiment receives 7 a network interface device 1 70 or an external network 2. Next, the first-far Pick up the "post @1 申机贝枓 and / or the network of the leaf to press #1 connection of the government equipment 22 〇 identification control signal and / or network data, and transfer control machine shell material to the heart of the channel The second network interface device can process the stream data and the network data at the same time in this embodiment. The data and the network data enable the physical system of the present embodiment to have both a network access point (base station) and a viewing multimedia resource. The present embodiment can be installed in a type with a software such as a user. In the second user's information device, the first network interface device and the first and first interface interfaces are wireless networks (1) 6196 can provide a wireless network NIC card. 4 is a block diagram of the multimedia source input device 120 according to the embodiment of the present invention. To facilitate multiple users to select their favorite TV channels, The inventive multimedia source input device 12 includes a plurality of television tuners (for example, four).
以上所述之實施例所採用的軟硬體型式、組件數目、規 格與排列方式均僅係用以舉例說明，故本發明並不在此限。 •由上述可知，本發明之實施例所提供的多媒體丰流系統 同時具有無線網路基地台和多媒體資料分享的功能可讓多 個使用者可於不同的地點同時觀看多媒體資料和/或存取網 路資料’並各自選擇自己喜歡的電視頻道。 ’ 雖然本發明已以較佳實施例揭露如上，然其並非用以限 定本發明，任何熟習此技藝者，在不脫離本發明之精神和範 圍内，當可作各種之更動與潤飾，因此本發明之保護範圍當 視後附之申請專利範圍所界定者為準。 【圖式簡單說明】 第1圖，其繪示根據本發明之一實施例之具有網路服務 之多媒體串流系統的方塊示意圖。 第2圖，其繪示根據本發明之一實施例之客戶端裝置的 方塊示意圖。 第3圖，其繪示根據本發明之又一實施例之客戶端裝置 的方塊示意圖。 第4圖’其繪示根據本發明之又一實施例之多媒體源輸 C S ) 11 1336196 入裝置的方塊示意圖。 【主要元件符號說明】 10 ： 多媒體源 20 22 ： 第一使用者 24 30 ： 顯示器 32 100 :伺服端裝置 120 122 :電視調諧器 130 140 :網路存取點管理裝置 150 :串流裝置 160 170 :第一網路介面裝置 180 200 :客戶端裝置 210 220 :第二連接管理裝置 230 240 :解串流裝置 250 260 :顯示控制裝置 262 外部網路 第二使用者 外控裝置 :多媒體源輸入裝置 :編碼 :第一連接管理裝置 :儲存裝置 :第二網路介面裝置 :命令器 :解碼器 :輸出端子 12The soft and hard type, the number of components, the specifications and the arrangement of the embodiments described above are for illustrative purposes only, and the present invention is not limited thereto. It can be seen from the above that the multimedia streaming system provided by the embodiment of the present invention has the functions of wireless network base station and multimedia data sharing, so that multiple users can simultaneously view multimedia materials and/or access in different places. Network data 'and choose their favorite TV channels. Although the present invention has been described above by way of a preferred embodiment, it is not intended to limit the invention, and it is intended that various modifications and changes may be made without departing from the spirit and scope of the invention. The scope of the invention is defined by the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a block diagram showing a multimedia streaming system with network services according to an embodiment of the present invention. Figure 2 is a block diagram showing a client device in accordance with an embodiment of the present invention. Figure 3 is a block diagram showing a client device in accordance with still another embodiment of the present invention. Fig. 4 is a block diagram showing a multimedia source transmission C S ) 11 1336196 in accordance with still another embodiment of the present invention. [Main component symbol description] 10 : Multimedia source 20 22 : First user 24 30 : Display 32 100 : Servo device 120 122 : TV tuner 130 140 : Network access point management device 150 : Streaming device 160 170 : first network interface device 180 200 : client device 210 220 : second connection management device 230 240 : de-streaming device 250 260 : display control device 262 external network second user external control device: multimedia source input device : Code: First connection management device: Storage device: Second network interface device: Commander: Decoder: Output terminal 12