201004225 六、發明說明： 【發明所屬之技術領域】 本發明與無線通彳g糸統有關，更特別的， 信系統中進行連鎖訊框傳輸的方法與裝置有 本發明與在無線通 【先前技術】 敗1技術變得愈來愈進步以及可能存在的多種無線網 =無線區域網路（WLAN)也變得愈來愈普遍。舉例而言，一 無線裝置如了_並在無職置之間安排婦的基站。一 i二f網路的傳統形式為隨意式網路，其中一無線裝置以點對點 或多侧外的無線裝置進行通信，而無線裝置動態地與 該網路連接或從該網路中斷。 做為該傳統系統結構與—隨意式網路的結合，—網狀點可以 ϋϊΐ者裝置、終端、存取點（ap)與基站，這些都做為該無 二糸、、先中的峨點（Mp)。由於像是對於無線區域網路覆蓋延伸 洛^作度、無線區域網路自我利用的低工作度與低複雜度，以201004225 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a wireless communication system, and more particularly, a method and apparatus for performing a chain frame transmission in a letter system having the present invention and a wireless communication system 】 Technology 1 has become more and more advanced and there may be multiple wireless networks = wireless local area network (WLAN) has become more and more popular. For example, a wireless device such as _ and a woman's base station is arranged between jobs. A conventional form of a network is a random network in which a wireless device communicates in a point-to-point or multi-side wireless device, and the wireless device is dynamically connected to or disconnected from the network. As a combination of the traditional system structure and the random network, the mesh point can be used as a device, a terminal, an access point (ap) and a base station, all of which are regarded as the first, the first, and the first. (Mp). Because of the low workability and low complexity of wireless local area network coverage extension and wireless local area network self-utilization,
局度錯誤容忍性與重複性，網狀網路已經在標準通信中獲 支持。 、在網狀無線區域網路中，則透過正EE8〇211鏈結進行一组兩 =或多個的網狀點互連。每個在網狀網路上的網狀點都接收並傳 輸其本身的訊務’啊做為其他裝置的雜者或接替點。 IEEE 802.11 (無線相容性認證（wiFi))標準也具體指明對於 裝置部分的多重發佈支援。多重發佈封包包含將該相同封 送至多於一個目的地的群集位址。這對於當某些資料訊務的 法定形式（例如串流服務）是由該網路中的某些點所 收 情況是特別有用的。 〜在無線區域網路系統中，多重發佈的目的地可能包含以下内 谷：具有該群集位元組的媒體存取控制（MAC)位址；具有一多 3 201004225 的址的—多重發佈媒體存取控制服務資料單元 帝協定重發佈細位址的-多重發佈媒體二控 t：) 接者閱H務與多重發佈位址的該接收器所解碼 輸’ il不糾先^技要術在的-限^通信系統中進行連鎖訊框的傳 【發明内容】 ΐ ί括複數網狀點（’）的無線通信系統中進行連 網狀點。該第:網=以= =料k。該紅網狀轉輸—連鎖訊框至該第—與第三= 【實施方式】 外，線環境中操作能力的其崎置形式。另 器、^點或是限為一節點b、位置控制 包括複數互連元件的^3。積體電路（ic)之中，或是用於 ㈣碟該無線通 圖示200。該先前技^圖系:统中用於傳輸資料的先前技術發信 卜網狀點2盘網狀〇〇描綠彼此傳輸信號的網狀點 /、、狀 特別疋，首先由網狀點3傳輸網狀點i 201004225 •與網狀點2所預定的資料(210>該網狀·點1傳輸-請长菸说RTq 資料信號至網狀點2 (220)。該網狀點2傳= 而、-罔ίί大點2便告知接收（ACK)該資料（250)。 田此傳送完成’網狀點2傳輸一請求發送資料信號至 狀點3傳輸該=#料（21G)。該網狀點1傳輸一清除 發送貧W遺至網狀點2 (270)。該網狀點2傳輸從網=點 ^ 收的占ΓΓ)，而網狀點1便告知接收該資料⑽）。 弟3圖為根據本發明所裝配的網狀點11〇功能塊 一典型網狀點除了包含該列名元件外， Θ f㈣輸並接收單一發佈、多重發佈或廣佈 通信的接收器116、與該處理^ i信ξ 傳輸益117、與邊處理器115通信的記憶體119， (44〇)、訊框贿齡450、载荷460以及- 47G。該載荷柳可進—步包含複數子訊框。 L一連鎖訊框。該連鎖訊框包含對於 了t含像是請求發送、清除發送、告知接收信號、 吕理貝汛或疋-貝料資訊等等的控制資訊。此外，該 二Hr Γ使用單—秘输編碼的方式對該完整訊The degree of error tolerance and repetitiveness, mesh networks have been supported in standard communications. In the mesh wireless local area network, a set of two or more mesh point interconnections are performed through the positive EE8〇211 link. Each mesh point on the mesh network receives and transmits its own traffic' as a mess or replacement point for other devices. The IEEE 802.11 (Wireless Compatibility Assurance (wiFi)) standard also specifies multiple release support for device parts. A multiple-release packet contains a cluster address that encapsulates the same to more than one destination. This is especially useful when the legal form of certain data services (such as streaming services) is received by certain points in the network. ~ In a wireless local area network system, multiple published destinations may contain the following inner valleys: Media Access Control (MAC) addresses with the cluster bytes; multiple published media with a maximum of 3 201004225 addresses Take the control service data unit Emperor agreement to re-issue the fine address - multiple release media two control t:) Receiver read H and multiple release addresses of the receiver to decode the input il not correct first ^ skills to be - The transmission of the interlocking frame in the communication system of the invention is carried out in the wireless communication system including the plurality of mesh points ('). The first: net = = = = material k. The red mesh transfer - the interlocking frame to the first - and the third = [embodiment], the form of the operational capability of the line environment. The other device, or the point is limited to a node b, and the position control includes ^3 of the plurality of interconnection elements. Among the integrated circuits (ic), or for the (four) discs of the wireless communication diagram 200. The prior art system is: a prior art for transmitting data in a system, a network of dots, a network of meshes, and a mesh point of a signal transmitted by each other, and a special shape, firstly by a mesh point 3 Transmission mesh point i 201004225 • Data with the mesh point 2 (210> The mesh point 1 transmission - please smoke the RTq data signal to the mesh point 2 (220). The mesh point 2 pass = And, -罔ίί large point 2 will inform the receiving (ACK) of the data (250). This transmission is completed 'network point 2 transmission a request to send data signal to the point 3 transmission of the = # material (21G). The point 1 transmission is cleared to send the poor W to the mesh point 2 (270). The mesh point 2 is transmitted from the network = point ^, and the mesh point 1 is informed to receive the data (10)). Figure 3 is a diagram of a mesh point 11 〇 function block according to the present invention. A typical mesh point, in addition to the list element, Θ f(4) receives and receives a single release, multiple release or wide communication receiver 116, and The processing signal 117, the memory 119 in communication with the edge processor 115, (44 〇), the frame bribe 450, the payload 460, and the -47G. The load can include a plurality of sub-frames. L-link frame. The chain of frames contains control information for t-like messages such as request to send, clear to send, inform to receive signals, Lvbeibei or 疋-bait information. In addition, the two Hr Γ uses a single-secret coding method to complete the message.
ίί ^ ί 情況中，該編碼訊框可以由定_單L 集中“有網該定址多重發佈群 播秘餘（群集秘输）所編碼。 ;夕 該期間/識別攔位420包含在IEEE 802.u _攔位中所—般 5 201004225 包含f期間資訊。此期間則與該訊框的完整期間相關。 劣客1 ί位（伽）指明該接收器位址，其可以為單一發佈 it mli ： (440) ^ …述欄位450包含與該載荷460有關的資訊。舉例而 ϋ 450可以列出該特定訊框所傳輸的接收 益鐵何46〇的長度，以及其位置與期間與子訊框的形式。 料ΪΙί框„7G則驗證資料的整合性。舉例而言，如果在 黑:110戶:二的目:5,匕夠，在遠無線通信系統100中的任何網狀 的㈣考接1 ^則該訊框監測值470便可以只包含於該訊框400 Γ。本替代的’每個子訊框的訊框監測值可以在並非所有的 碼^況鬚通錄_ _何網㈣削所解 hit以上所討論的，該載荷可以包含複數子訊框，像是 ^框1 (461)、子訊框2 (465 )與子訊框n (471)。該子^ ^訊框控制形式相關的資料、控制或管理子訊框之―，而每^ 雜的位置則如以上討論在該訊框描述攔位45 範例=:，子訊框丨（461)為包含像是通知請求發送这清= 达、α知接收的信號資訊。更特別的，該控制子訊框包含一 ，識別欄位462、細上敘賴該赌控糊位纽相同的來 立偏，以及與該訊框監測值470大致相同的訊框監測值 ，子訊框2 (465) -種連鎖資訊子訊框，其可以包含用於 :二點=攔位466所指明網狀點的使用者訊務、指明原始網 $點早—發佈位址的傳送者位址（SA>攔位術、長度攔位偏、 體存取控制（MAC)服務資解元（MSDU)她469以及盘 邊sfl框監測值470相同的訊框監測值攔位472。 /、 應該注意的是可以使用在任一該標頭中或該子訊框中的任音 °糾，触制娜㈣在本發^ 6 201004225 該網狀點識別攔位462與466指明該子訊框 了以是次-目的位址或是最終目的地位址 : 多重發佈的形式。此外，在多重發佈傳輸t，t布ί 以獨特地利用-網狀點識別定義一鄰 母110可 則少制位財典型_所體 的複====訊，而彼此進行通信 ，發信圖示，該=====In the case, the coded frame can be encoded by the fixed-single L set "The network has the address of the multiple-distribution multicast secret (cluster secret). The period/identification block 420 is included in IEEE 802. u _Block in the same way as usual 5 201004225 contains f period information. This period is related to the complete period of the frame. Badger 1 ί bit (gamma) indicates the receiver address, which can be a single release it mli : (440) ^ The field 450 contains information relating to the payload 460. For example, ϋ 450 may list the length of the receiving antenna transmitted by the particular frame, and its position and duration and subframe. The form of the material ΪΙ 框 7G verifies the integration of the data. For example, if in black: 110 households: two objects: 5, enough, any mesh (4) in the far wireless communication system 100 is connected to 1 ^, then the frame monitoring value 470 can be included only in the Frame 400 Γ. The alternative 'frame monitoring value of each sub-frame can be discussed in more than all the code conditions _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Box 1 (461), subframe 2 (465), and subframe n (471). The sub-frame controls the data associated with the form, controls or manages the sub-frames, and the position of each sub-frame is as described above in the frame to describe the block 45. Example =:, sub-frame 丨 (461) In order to include such a notification request to send this clear = reach, α know the received signal information. More specifically, the control sub-frame includes a recognition field 462, a subtle deviation of the same gambling control, and a frame monitoring value substantially the same as the frame monitoring value 470. Frame 2 (465) - a chain of information sub-frames, which may include user traffic for: two points = the network point indicated by block 466, indicating the original network $ point early - the sender of the post address The address (SA>Blocking, Length Barrier, Body Access Control (MAC) Service Resource Element (MSDU) 469 and the edge sfl box monitoring value 470 are the same frame monitoring value block 472. It should be noted that any of the headers or the sub-frames of the sub-frames can be used, and the tactile na (four) in the present hair ^ 6 201004225 the mesh point identification blocks 462 and 466 indicate the sub-frame The secondary-destination address or the final destination address: in the form of multiple distributions. In addition, in the multi-issue transmission t, t cloth ί to uniquely utilize - mesh point identification to define a neighbor 110 can be less Typical _ body complex ==== message, and communicate with each other, send a letter, the =====
巧i51〇)°該網狀點110’的接收器116透S 理請。Si = ==== 2遞交至該處 =再次傳輸。_狀點仙 ===?串流1 (TS1)的請求發 將訊務“ 1的㉖求發送錢遞送雌處理器出。 該網狀點110’的處理哭垃装 中’並為了訊務串流2°與;==:= :預期接受; Ξίί成ίΞ。10,的處理器115便更新一清除發送回應，以 線止料傳輸/接收的所需時間，以及在該傳輸 、該“ 流1資料串流1的清除發送（530)，並將該訊務_ ίί8接ΐίΓΐΐΓ狀點n〇’（540)°該接收器116透過該天線 ^ 115 m與該天線118傳輸該連鎖訊框 201004225 • ㈡工中，則該處理器n5從該記憶 此，該告知接妙其，傳輸至該網狀點no，，。據 傳輸至該網狀點^”的單 1資足該網狀點110, 偵測在該網狀點識別丄早46= =r所傳輸控制子訊框與資料子 行通=====^=咖而彼此進 11D，”、政A门- 你句，、同狀點110、網狀點110”盥綑壯赴 『發送峨點110，，傳輸用於訊務串流^、的請求 118 其遞送至該處理器115訊務串^的料發送（_)，並將 傳輸二0’Γίϊ:15透過該雜器117與該天線m 、、ί==ΐί的清除發送信號至該網狀點11G”（620)。兮 :郊二成该訊務串流1資料傳輸/接收的所需時間，以及艾 …止處傳輸該訊務串流2的所需時間^ 該資料訊務串流i=發送（_，並將 C630),,, 存該資料訊務串流卜以進行;次=可以在該記憶體19中儲 旅洗ΐ處理器115接著透過該傳輸器117與該天線m，將-夕舌 發佈連鎖訊框傳輸至所網狀點u。”與u。老 、:重 含一控制子訊框，其在該控制子訊框461 收^矛^ 網 =並包含用於網狀點110，，的告知接 控制子訊框的網框也包含一控制子訊框’其在該 Έ, 11Λ,„的、、罔狀點識別攔位中識別網狀點110”，並包含至锢# 该傳輪的多重發佈連鎖訊框，並將該訊框主體解 8 201004225 .框特網狀點識別（462)確認其本身可應用哪個抑 用於該網狀點11G，，的控制子訊框與用於該‘ t t 框可以結合在來自於該網狀點削，的單—連 框之中。此外，該連鎖訊框的訊框主體可以包含加密，以^ 網多重發佈群集中該傳輸網狀點啸 彼并圖本發明利用多重發佈控制與資料子訊框連鎖而 =T該網狀點110，，傳輸資料訊務串流以 。)。_狀點11()，的接收器透過該天線⑽接收 狀點11G，，用於訊務串流i的請求發送（⑽），並將 該處理器115可以在該記鐘19帽存該資 枓訊務串流1，以進行再次傳輸。 男 ，處理器115接著透過該傳輸器117與該天線118，將 發佈連鎖訊框傳輸至所網狀點11〇，，與11〇”， 發佈連鎖訊框(720)包含一”仔:，置=]〇)。該多重 ， 狀點UG”並包含用於網狀點削”的告知 接收斯务串〜！ ’該多重發佈連鎖訊框也包含一資料子，The receiver 116 of the mesh point 110' is transparent. Si = ==== 2 Submitted there = Transfer again. _ _ _ _ = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = Streaming 2° with; ==:=: expected to accept; Ξίί成ίΞ.10, the processor 115 updates a clear send response, the time required to wire the transmission/reception, and in the transmission, the " The clear stream of stream 1 data stream 1 is sent (530), and the traffic message _ ίί8 is connected to the ΓΐΐΓ ΓΐΐΓ point n 〇 ' (540) ° the receiver 116 transmits the chain frame through the antenna 117 m and the antenna 118 201004225 • (2) In the middle of the work, the processor n5 remembers from this, and the notification is transmitted to the mesh point no,. According to the single point 1 transmitted to the mesh point ^", the network point 110 is detected, and the detected control sub-frame and the data sub-line are detected in the network point identification 46 = = r ===== ^=Cay and enter each other 11D, ", A-door, your sentence, the same point 110, the network point 110" 盥 bundled to "send the point 110, the transmission of the request for traffic stream ^, 118 is delivered to the processor 115 for the message transmission (_), and transmits the transmission 0'0' to the network 117 and the antenna m, ί==ΐί clear signal is sent to the network Point 11G" (620).兮: The time required for the data transmission/reception of the traffic stream 1 in the suburbs, and the time required to transmit the traffic stream 2 at the end of the message ^ The data traffic stream i=send (_, and C630),,, save the data traffic stream to perform; times = in the memory 19, the storage washing processor 115 and then through the transmitter 117 and the antenna m, will release the chain The frame is transmitted to the mesh point u. "And u. Old,: contains a control sub-frame, which is included in the control sub-frame 461, and includes a frame for the mesh point 110, which is also connected to the control sub-frame. Including a control sub-frame 'which identifies the mesh point 110 in the Έ, 11Λ, 罔, 罔 识别 拦 , , , , , , , , , , , 该 该 该 该 该 该 该 该 该 该 该Frame body solution 8 201004225. The box-specific mesh point identification (462) confirms which of its control points can be applied to the mesh point 11G, and the control subframe used for the 'tt box can be combined with In addition, the frame body of the chain frame may contain encryption, and the transmission network is in the multi-distribution cluster, and the present invention utilizes multiple release control and The data sub-frame is interlocked and = T the mesh point 110, and the data stream is transmitted by the receiver. The receiver of the _-point 11 () receives the point 11G through the antenna (10) for the traffic string. The request of stream i is sent ((10)), and the processor 115 can store the resource traffic stream 1 in the clock 19 to perform again Male, the processor 115 then transmits the release chain frame to the mesh point 11〇, and 11〇 through the transmitter 117 and the antenna 118, and the release chain frame (720) includes a “child”: , set =] 〇). The multiple, the point UG "and contains the information for the network point point" to receive the transaction string ~! 'The multiple release chain frame also contains a message,
κ 狀點110的資料訊務串流1。 J v 網狀點110，，與110，，’分別接收該傳輪的多重發佈 解碼，並透過在該湖子訊 ，可應用哪個子訊框。據此，用於該網狀 〇一的早—連鎖訊框之中。此外，該連鎖訊框的訊框主體可以包含 其只能夠由在該多重發佈群集中該傳輸網狀點no,所 疋址的所有網狀點110讀取。 吓 本發，也可以實作於任何要求型式的鱗通料統之中。夢 由範例’本發明可以實作於觀形式系統的任何形式中，=含^ 9 201004225 不揭限於 802.11、802 15 或 80? K 斗、θ , 信系統。本發明也可財作任何其他形式的無線通 行的㈣= 實為4理11上落—積體電路上所執 邏輯可編程閘陣列（LPGA)、滿人、Λ 银口槓骽电峪Data traffic stream 1 of κ-like point 110. The J v mesh points 110, and 110,, respectively receive the multi-issue decoding of the transport wheel, and through which sub-frames can be applied. Accordingly, it is used in the early-chain frame of the mesh. In addition, the frame body of the chain frame can contain all mesh points 110 that can only be accessed by the transmission mesh point no in the multiple distribution cluster. Intimidating the hair, it can also be implemented in any type of scale. Dreams by the example 'The invention can be implemented in any form of the formal system, = ^ 9 201004225 is not limited to 802.11, 802 15 or 80? K bucket, θ, letter system. The present invention can also be used for any other form of wireless communication. (4) = Actually, the 4th 11th rise and fall - the logic programmable gate array (LPGA), the full man, the silver bar, the 口 口
Aj複5邏輯可編程閘陣列、離散元件 物可編程閘陣列、與離散元件的組合。 ⑽日㈣特徵與元件已触特定結合的方式於較佳實施 徵元件也可叫獨制（不與雜佳實施例 起或分離i不::起）’或是與本發明的其他特徵及以牛進行一 【圖式簡單說明】 W 對本發’佳實施例的後續詳細敘述將由參考其 附加圖不侍到較佳瞭解，其中： 1圖顯稀據本發明所裝g⑽無線通信系統； 信圖示;2圖為在在—無線通信純巾用於傳輸資料的先前技術發 =3圖為;^據本發明所裝配的網狀點功能塊狀圖； ，4圖顯示根據本發明的連鎖訊框結構； 的網絲伽糊單—發佈赌魏破此進行通信 忿*Ϊ J ^為根據本發明利用多重發佈控懒資料子訊框連鎖而 攸此進订通信的網狀點發信圖示。 【主要元件符號說明】 100無線通信系統 110、110,、110”、 H5處理器 116接收器 10 201004225 117傳輸器 118天線 119記憶體 200發信圖示 210-290發信步驟 400連鎖訊框結構 410訊框控制攔位 420期間/識別欄位 430位址1棚位 440位址2攔位 450訊框描述欄位 460載荷 461子訊框1 462網狀點識別攔位 463訊框控制欄位 464訊框監測值 465子訊框2 466網狀點識別欄位 467傳送者位址欄位 468長度欄位 469媒體存取控制服務資料單元欄位 470訊框監測值 471子訊框η 472訊框監測值 500發信圖示 510-550發信步驟 600發信圖示 610-640發信步驟 700發信圖示 710、720發信步驟 11Aj complex 5 logic programmable gate array, discrete component programmable gate array, combination with discrete components. (10) The characteristics of the features and components that have been specifically combined with the components may also be called exclusive (not starting or separating from the hybrid embodiment) or other features of the present invention. The following is a detailed description of the preferred embodiment of the present invention, which will be better understood by reference to the additional drawings, wherein: 1 shows the g(10) wireless communication system installed in the present invention; 2 is a prior art technique for transmitting data in a wireless communication pure towel, and is a block diagram of a mesh point function according to the present invention; and FIG. 4 is a chain diagram according to the present invention. The frame structure; the network gambling paste--publishing the gambling and breaking the communication 忿*Ϊ J ^ is a mesh point signaling diagram for utilizing the multi-issue control lazy data sub-frame linkage according to the present invention. [Main component symbol description] 100 wireless communication system 110, 110, 110", H5 processor 116 receiver 10 201004225 117 transmitter 118 antenna 119 memory 200 signaling diagram 210-290 signaling step 400 interlocking frame structure 410 frame control block 420 period / identification field 430 address 1 booth 440 address 2 block 450 frame description field 460 load 461 subframe 1 462 mesh point identification block 463 frame control field 464 frame monitoring value 465 subframe 2 466 mesh point identification field 467 transmitter address field 468 length field 469 media access control service data unit field 470 frame monitoring value 471 subframe η 472 Block monitoring value 500 signaling diagram 510-550 signaling step 600 signaling diagram 610-640 signaling step 700 signaling diagram 710, 720 signaling step 11