TWM283467U - Apparatus for implementing a data lifespan timer for enhanced dedicated channel transmissions - Google Patents
Apparatus for implementing a data lifespan timer for enhanced dedicated channel transmissions Download PDFInfo
- Publication number
- TWM283467U TWM283467U TW094206988U TW94206988U TWM283467U TW M283467 U TWM283467 U TW M283467U TW 094206988 U TW094206988 U TW 094206988U TW 94206988 U TW94206988 U TW 94206988U TW M283467 U TWM283467 U TW M283467U
- Authority
- TW
- Taiwan
- Prior art keywords
- data
- timer
- transmission
- controller
- scope
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/188—Time-out mechanisms
- H04L1/1883—Time-out mechanisms using multiple timers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/12—Access point controller devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1825—Adaptation of specific ARQ protocol parameters according to transmission conditions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1848—Time-out mechanisms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1874—Buffer management
- H04L1/1877—Buffer management for semi-reliable protocols, e.g. for less sensitive applications like streaming video
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1896—ARQ related signaling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Communication Control (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Description
M283467 創作說明(1) 創作所屬之技術領域 本創作是關於一種無線通信系統,其包含至少一無線 ~輸/接收單元(WTRU)、至少一節點b以及—無線網路控制器 (RNC)。本創作尤其是關於一種支援增強專用頻道 傳輸之資料使用期間計時器。 先前技術 用以改善上鏈(U L)覆蓋、生產能力以及傳輸等待時間之方 法,現今在第三代夥伴計畫(3GPP)第6版(R6)中已經有所 着究。為了達成這些目標,節點B將接管排程和分派上鍵 資源給W T R U s之責任,節點B能做出更有效率的決定,且管 理以短程為基礎之無線資源會比RNC較好,RNC仍然保持著 對具有增強上鏈(EU)之胞元之一般性整體控制,以便該 R N C能執行類似呼叫許可控制以及擁擠控制等功能。 混合自動重複請求(Η - A R Q )技術提供一種程序,用以產生 具有低等待時間的傳輸和重新傳輸。Η - A R Q技術的一個主 要方向係在於,在失效傳輸時所接收的資料係平穩地與連 g重新傳輸組合,以便增加成功接收的機率。 萄傳輸時使用H-ARQ機制以及節點鱗程時,成功傳輸資料 所需要的時間會有所不同,明顯地延遲傳輸會對僅需要非 常低等待時間之傳輸應用程式帶來不利地影響,舉例來 說,延遲的資料可當作為失效的傳輸,且該應用程式會以
第6頁 ⑧ M283467 ,四、創作說明(2) 因此,便需要一種限制傳輸等待 非必要重新傳輸作結束 時間的機制。 創作内容 本創作是於 行,該無線 至少一節點 資料緩衝區 數器、一混 ♦資料使用 該緩衝區之 該使用期限 是否先前以 將到期;以 鉍資源尚未 該WTRU會送 、資源已經配 上會優先化 WTRU接收到 費收,則該 一支援E-DC Η資料傳輸之無線通信系統中執 通信系統包含一無線傳輸/接收單元(WTRU)、 B以及一無線網路控制器(R N C )。該W T R U包含一 、一資料使用期限計時器、一資料重新傳輸計 合自動重複請求(H-ARQ)程序以及一控制器。 期限計時器會建立一個至少一資料區塊儲存於 一使用期限,該WTRU係配置以(i )週期性判定 計時器是否已經到期;(i i )判定該資料區塊 傳輸過;(i i i )判定該使用期限計時器是否即 及(i v )判定實體資源是否已經配置。如果實 配置給使用期限計時器即將到期之資料區塊, 出一緊急頻道配置請求給該節點B,如果實體 置,則該資料區塊相對於其他資料區塊在傳輸 。如果該使用期限計時器到期,或是如果該 回饋資訊指示該資料區塊未被該節點B成功地 資料區塊將被搏棄。 實施方式 此後,專用術語「WTRU」包含但並未限制於一使用者設備 (UE)、一行動台、一固定或行動用戶單元、一呼叫器或可
第7頁 ⑧ --M283467 ‘四、創作說明(3) 在一無、線環境下操作之任何形式之裝置。當本文此後提到 •專用術語「節點β」,其包含但並未限制於一基地台、一 站台控制器、一存取點或是在無線環境下任何結識的介面 -裝置。 本創作之特徵:可整合至一積體電路(丨c ),或是配置在包含 許多相互連接元件之電路上。 第1圖係為根據本創作之無線通信系統1 〇 〇之方塊圖,該系 統100包含至少一 WTRU 102,至少一節點B 104以及至少一 •c 106。該WTRU 1〇2包含一控制器122、一資料使用期限 計時器124、一緩衝區126以及複數個H-ARQ程序128,並選 擇性地具有一重新傳輸計數器1 3 〇。該控制器1 2 2控制整體 資料傳輸步驟,其包含初始該資料使用期限計時器1 2 4以 及一 Η - A R Q程序1 2 8之配置。 •該1^(:106藉由配置該節點8104及該?丁1^1]102之醫參數, i以控制該系統1 0 0之整體EU操作,該參數有例如運輸頻道 (TrCH)或邏輯頻道資料之使用期限、初始傳輸功率等級、 #大允許E U傳輸功率或是每一節點B 1 0 4之空餘頻道資 ,E-DCH係建立以支援介於該WTRU 102及該節點B 104之 間的EU傳輸。 關於該E-DC Η傳輸方面,該WTRU 10 2經由一 UL EU信號頻道 1 1 0送出一頻道配置請求至該節點B 1 0 4,該頻道配置請求
第8頁 ⑧ :M283467 、四、創作說明(4) <或是其他UL EU信號),可經由該e-DCH 1 08而非該UL EU 信號頻道1 1 〇傳輸,而在回應方面,該節點B 1 〇 4會經由一 下鏈(DL) EU信號頻道U2送出頻道配置請求資訊至該WTRU .1 02,在EU無線資源酉己置給該WTRU 1 02之後,該WTRU 1 02 會經由一£-〇(:111〇8傳輸資料。在回應該£-0(:11資料傳輸方 面,該節點β 1 04會經由該D1 EU信號頻道1 1 2送出一 H-ARQ 操作之確認(ACK)或是非確認(NACk)訊息。 第2圖係為一根據本創作之程序2 0 0之流程圖,其係在用以 癱援£-〇(:11傳輸之訂1^1〇2中執行一資料使用期限計時器 124。該WTRU 10 2可使用複數個資料使用期限計時器124, 同時處理多重E-DCΗ傳輸。 當經由该E _ D C Η 1 0 8所傳輸之一個新的資料區塊被接收之 後,該控制器1 2 2啟動該資料區塊之一資料使用期限計時 裔' 124’並結合於^一 H*~ARQ程序1 28與該資料區塊,且新的 •資料區塊於該緩衝區126中等待(步驟2 0 2 )。該RNC為每一 Ε - D C Η T r C Η或是每一 Ε - D C Η邏輯頻道設定該資料使用期限 之組態,根據UL傳輸是在MAC或是RLC接收,對每一傳輸初 •該計時器。 E-DC Η資料使用期限計時器124之值可由該WTRU 10 2之該控 制器1 2 2決定,其會考慮幾個因子,例如最大允許傳輸等 待時間、R L C組態、該T r C Η區塊錯誤率(B L E R )等等,舉例
第9頁 -M283467 -四、創作說明(5) 來說,該最大允許等待時間決定该資料在傳輸之前可在緩 衝區停留多久時間。除此之外,該決定H-ARQ重新傳 輪的數量,其會影響傳輸等待時間。分派給該資料使用期 .限計時器1 2 4之值亦可考慮W T R U資料處理’其係在w T R U 1 0 2之EU媒體存取控制實體(MAC_e)進行外部處理。 應用程式通訊協定(例如TCP/IP)需要最小的傳輸等待時 間,以及傳輸等待中最小的變化,以便達成最大的生產 力。當傳輸延遲發生時,資料會被預期為失敗或是摒棄, 鲁非延遲以及重新傳輸,此導致該應用程式之不有效的行 在步驟2 0 4中,對於每一 TT I,該控制器1 22會判定在WTRU 1 0 2之緩衝區1 2 6中,該資料區塊之資料使用期限計時器 1 2 4是否到期(步驟2 〇 6 )。如果該資料使用期限計時器丨2 4 •已經到期’該控制器1 2 2會摒棄該資料區塊,並且釋出關 連的Η - A R Q程序1 2 8 (步驟2 0 8 ),該W T R U 1 〇 2可向R N C 1 0 6或 是節點B 1〇4報告此事件(步驟210),該WTRU 10 2可更進一 &向節點B 1 〇 4報告,藉由送出一具有特定指示之頻道配 變請求’以說明該實體資源配置並不充足。 回到步驟2 0 6,如果該資料區塊之資料使用期限計時器1 2 4 尚未到期’控制器122判定在WTRU 10 2之緩衝區126中之資 料區塊’先前是否已經由WTRU 10 2傳輸過(步驟212),如
第10頁 ⑧ M283467 ‘四、創作說明(6) 果該資料區塊先前已經傳輸過,就會更進一步判定與該資 料區塊相關之資料回饋資訊是否已經由該節點B所接收(步 驟2 1 4 ),如果指不該資料區塊傳輸成功之確認訊息 -(ACK ),則該資料區塊會從該緩衝區1 2 6中移除,而相關連 之H-ARQ程序1 28會可利用來以便支援其他資料區塊,且該 資料使用期限計時器會重新設定(步驟2 1 6 ),如果沒有收 到回饋訊息,該WTRU 1 0 2會等待該回饋訊息,直到下一個 TTI為止(步驟218)。 #步驟2 1 2,如果判定該資料區塊先前未由WTRU 1 0 2所傳 .輸,或是該資料區塊已經傳輸,但卻收到只是該資料區塊 傳輸失敗的非確認訊息(N ACK),則會重新傳輸該資料區 塊。控制器1 2 2判定該資料區塊之該資料使用期限計時器 是否已經接近到期,如果該資料使用期限計時器1 2 4尚未 接近到期,則一個標準的H-ARQ操作會初始化以傳輸該資 •料區塊(步驟2 2 2 )。 在步驟2 2 4中,當該資料使用期限計時器1 2 4接近到期時, ϋ控制器1 2 2會判定實體資源是否已經被配置(步驟2 2 4 ), 冒果實體資源已經被配置,控制器1 2 2可選擇性地將該資 料區塊之傳輸優先化(步驟2 2 6 ),如果實體資源尚未被配 置,該控制器1 2 2可選擇性地送出一緊急頻道配置請求至 該節點B,以便支援該資料區塊之傳輸(步驟2 2 8 )。
第11頁 M283467 *四、創作說明(7) 回到步驟214,如果未收到nACK訊息,則該資料區塊會被 重新傳輸,該控制器1 2 2可判定該重新傳輸計數器1 3 0是否 已經達到最大重新傳輸限制(步驟2 3 0 ),每一次該資料區 塊重新傳輸,該重新傳輸計數器1 3 0便會增額,而且該最 大重新傳輸限制係由該RNC所設定。如果該重新傳輸計數 器1 3 0尚未達到最大重新傳輸限制,程序2 〇 〇會進行步驟 2 2 0 ’如果該重新傳輸計數器1 3 0已經達到最大傳輸限制, 只要該資料區塊之該資料使用期限計時器1 2 4尚未到期, 控制器122便會重新初始該H-ARQ程序128(步驟2 32 ),該重 癱傳輸計數器1 3 0會被初始化且一新的資料指示器會增 額’以便指示該h_ARq程序i 28之重新初始化。 儘官本創作之特徵和元件皆於實施例中以特定組合方式所 描述’但實施例中每一特徵或元件能獨自使用,而不需與 其他特徵或元件組合,亦能與/不與本創作之其他特徵和 元件做不同之組合。
第12頁 :M283467 •圖式簡單說明 第1圖係為根據本創作之無線通信系統操作之一方塊圖; 以及 第2圖係為根據本創作在第1圖系統之WTRU中,實施資料使 用期限計時器之程序流程圖。 元件符號說明: 1 0 4節點B 1 2 2控制器 1 2 6緩衝區 1 3 0計數器 1 0 0系統 1 1 0、1 1 2信號頻道 1 2 4計時器 _8H-AR(3 程序
第13頁
Claims (1)
- 童號 94?f)fi988 M283467五、申請專利範圍 器尚未接近到期,則該控制器會為了該資料 初始一標準混合自動重複請求(h_arq)操作。…塊之傳輪而 6.如申請專利範圍第1項所述之無線傳輸 > 中§亥無線通信系統更包含:—無線網路控制單元,其 係設定該資料使用期限計時器之纟且態。 ° (RNC),其 .如申請專利範圍第β項所述之無^傳輪 、 中該資料使用期限計時器係為每一複數個運收單元,其 (TrCHs)設定組態。,V 输頰道 8·如申請專利範圍第6項所述之無線·傳輸嘈 .中該資料使用期限計時器係為每—複數個邏早元’其 態。 ’員道設定組 9.如申請專利範圍第1項所述之無線傳輸/接 中該控制器設定該資料使用期限計時器係武%早70 ’其 中之一:一最大允許傳輸等待時間、一建二=至少下列其 (RLO組態以及一運輸頻道資料區塊錯誤率‘B、t f結控制 i0二Π以;所述之無線傳輸/接收二,-控制…性地判定該資料使用期限計時器是否^ 期。 11· 一種無線傳輸/接收單S 輸,而在包含-無線傳Ϊ接強收專單用頻道(E·)資料傳 ^ 4守物/接收早兀以及至少一節點β之一 無線通托系、洗中,垓無線傳輸/接收單元. (b) -資枓使用期限計時器,用以建立該資料區塊之M283467 复^ 月 日 修正 __案號 942QM88 五、申請專利範圍 一使用期限;以及 (C ) 一控制器’其係電輕合至該缓衝區以及該資料使 用期限計時1§,其中當無線傳輪/接收單元接收回饋資 訊,以指不該資料區塊已經成功地由該節點B接收時,該 控制器會在该資料使用期限計時器到期前丟棄該資料區 塊0 12·如申請專利範圍第11項所述之無鍊傳输/接收單元, 其中當該無線傳輸/接收單元接收該回饋資訊,以指示該 資料區塊已經成功地由該節點B接收時,該控制器重新設 •定該資料區塊使用期P良計時器。 1 3 ·如申請專利範圍第11項所述之無線傳輸/接收單元 更包含: (d) —混合自動重複請求.(H-ARq)程序,其係由該控 制器分派,以支援該資料區塊之傳輸,其中當該無線傳 輸/接收單元接收該饋資訊,以指示該資料已成功地由 該節點B接收時,該控制器會釋放該混合自動重複請求程 序。 …1 4· 一種無線傳輸/接收單元(WTRϋ) ’:其使用至少一資料 使用期限計時器,用以支援增強專用頻壤(E-DCH)資料傳 輸,而在包含一無線傳輸/接收單元Ρ及至少一節點Β之一 無線通信系統中,該無線傳輸/接收單元包含: (a) —緩衝區,用以儲存一 > 料區塊; (b) —資料使用期限計時器,用以建立該資料區塊之 一使用期限;案號 94206988 動重複請求(H-ARQ)程序,用以支援該 Vr M283467 五、申請專利範圍 (C ) 一混合 資料區塊之傳輸;以及 (d) —控制器,其係電耦合至該緩衝區以及嗜使 用期限計時器,其中該控制器啟動該資料使用期限時器 並分派該混合自動重複請求程序給該資料區塊,且中^ ° 如果該資料區塊先前已被傳輸但未成功地由該點 收’該控制器判定是否已經達到一建 … (i i )如果該控制器判定已經到達該重新值私4傳輸限制, 使用期限計時器並未到期,則該控制^傳_輪限制’且該 重複請求程序,以及(i〗丨)如一裔董新仞始該混合自 j達,且該資料使用期限計時器夫^重新傳輸限制尚未到 便為了該資料區塊之傳輪,二二接近到期時,該控制器 ί操作。 .初始一標準現合自動重複請求 1 5 · —種無線傳輸/接 —:< |使用期限計時器,用以支援^ % ’其使用至少一資料 輸,而在包含一無線傳輪.^ _專用頻道(E —DCH)資料傳 無線通信系統中,該無線傳鈐=兀以及至少一節點B之一 U) —緩衝區,用以储存^ /接收單元包含·· 使用期限; w 用以建立該資料區塊之 (c) 一控制器,其係電 人: 用期限.計時器,其中當气使合至該緩衝區以及該資料使 控制器判定實體資源是否A ,期限計時器接近到期時,該 塊之傳輸。 、’1被配置’用以支援該資料區第17頁 M283467 Μβ^ 942QRQRR五、申請專利範圍 1 6.如申請專利範圍第! 5項所述之無線傳輸 ^ t^ flJ ,, #)J ^ ^ ^ ^ ^ g& /, 援泫^料區塊之傳輸。 ”、 支 ^ 士如申請專利範圍第! 5項所述之無線傳輪 其中如果該㈣⑴找該實體已經被接;^疋’ ί8將相Π其:資料區塊,優先化編^ C二傳輸/接收單元(_ h,用^ ΐ接收單元使用至少—f料使用期限計 2: &支杈增強專用頻道(EvDcH)資料傳輸,而在包 1 /公一…、缘.傳輸/接收單元以及至少一節點B之一無線通 #糸統中,該積體電路包含: 一 U) —緩衝區,用以儲存一資料區塊; (b) —資料使用期限計時器,甩以建立該資料區塊之 -使用期限;以及 (c ) 一控制器,其係·電耦合至該緩衝區以及該資料使 用期限計時器,其中當該資料使用期限計時器到期時,該 控制器丢棄該資料區塊。 19·如中請專利範圍第18項所述之積體電路,更包含: > U) —混合自動重複請求(H-ARQ)程序,其係由該控 制器分派,用以支援該資料區塊之傳輸,其中當該資料使 用期限計時器到期時,該控制器會釋放該混合自動重複請 求程序。 . -· .. - 2 0 ·如申請專利範圍第1 9項所述之積體電路,其中該無線-^_ 94206988 M283467 五、申請專利範圍 傳輸、/接收單元送出一訊息至/節點B,以指示該資料區塊 已經被丟棄且可利用該混合自動重複請求程序。 2 1 ·如申明專利範圍第丨8項所述之積體電路,其中該無線 傳輸/接~收單元送出一訊息至〆無線網路控制器(RNC),以 指示該資料使用期限計時器已經到斯。 2 2 ·如申請專利範圍第1 8項所述之無線傳輸/接收單元, 其Ϊ如果该資料區塊先前已被傳輪,且該資料使用期限計 時器尚未接近到期,則該控制器會為了該資料區塊之傳輸 而初始一 ^準混合自動重複請求(H-ARQ)操作。 2 3 ·如申請專利範圍第1 8項所述之積體電路,其中該無線 通信系統更包含:一無線網路控制i (RNC),以設定該資 料使用期限計時器之組態。 24.如申請專利範圍第23項所述之積體電路,其中該資料 使用期限叶時器係為每一複數個琿輪頻道(TrCHs)設定組 態。 . 2 5.如申請專利範圍第23項所述 < 積體電路,其中該資料 使用期限=時器係為每一複數個邏輯頻道設定組態。 2 6 · $申請專利範圍第1 6項所述之積體電路,其中該控制 •器設定该責料使用雖限計時器係基於至少下列其中之一: •最大允許傳輪等待時間、一建立無線連結控制(RLC)組 態以及一運輸頻道區塊錯誤率(BLER)。 2 7 ·如申請專利範圍第1 8項所述之積體電路,其中該控制 器週期性地判定該資料使用期限計時器是·否過期。 28· 一種在—無線傳輸/接收單元(TTRU)内之積體電路,M283467 案號 94206988 年 月 曰 修正 五、申請專利範圍 該無線傳輸/接收單元使用至少一資料使用期限計時器, 用以支援增強專用頻道(E-DCΗ )資料傳輸,而在包含一無 線傳輸/接收單元以及至少一節點Β之一無線通信系統中, 該積體電路包含: (a) —緩衝區,用以儲存一資料區塊; (b) —資料使用期限計時器,用以建立該資料區塊之 一使用期限;以及 \ . .. .. .. ..···: . .. . (c) 一控制器,其係電耦合至該緩衝區以及該資料使 用期限計時器,其中當無線傳輸/接收單元接收回饋資 丨訊,以指示該資料區塊已經成功地由該節點B接收時,該 . · 控制器會在該資料使用期限計時器到期前.丟棄該資料區 塊。 2 9.如申請專利範圍第2 8項所述之積體電路,其中當該無 線傳輸/接收單元接收該回饋資訊,以指示該資料區塊已 經成功地由該節點B接收時,該控制器重新設定該資料區 塊使用期限計時器。 3 0 .如申請專利範圍第2 8項所述之積體電路,更包含: (d) —混合自動重複請求(H-ARQ)程序,由該控制器 分派,以支援該資料區塊之傳輸,其中當該無線傳輸/接 ‘收單元接收該回饋資訊,以指示讓資料已成功地由該節點 B接收時,該控制器會釋放該混合自動重複請求程序。 31. —種在無線傳輸/接收單元(WTRU)内之積體電路 (I C ),該無線傳輸/接收單元使用至少一資料使用期限計 時器,用以支援增強專用頻道(E-DCH)資科傳輸,而在包第20頁 M283467 _案號94206988 年 月 日 修正_ 五、申請專利範圍 含一無線傳輸/接收單元以及至少一節點B之一無線通信系 統中,該積體電路包含: (a) —缓衝區,用以儲存一資料區塊; (b ) —資料使用期限計時器,用以建立該資料區塊之 一使用期限; (c ) 一混合自動重複請求(Η - A R Q )程序,用以支援該 資料區塊之傳輸;以及 (d) —控制器,其係電耦合至該援衝區以及該資料使 用期限計時器,其中該控制器啟動該資料使用期限計時器 毫[並分派該混合自動重複請求程序给該資料區塊,其中(i) 如果該資料區塊先前已被傳輸但未成功地由該節點B接. • ,. * · * 收,該控制器判定是否已經達到一建立之重新傳輸限制, (i i)如果該控制器判定已經到達該重新傳輸限制,且該 使用期限計時器並未到期,則該控制器重新初始該混合自 '動重複請求程序,以及(i i i)如果該重新傳輸限制尚未到 -達,且該資料使用期限計時器尚未接近:到期時,該控制器 -便為了該資料區塊之傳輸,初始一樣準混合自動重複請求 操作。 32. —種在無線傳輸/接收單元(WTRU)内之積體電路 ® (I C ),該無線傳輸/接收單元使用至少一資料使用期限計 時器,用以支援增強專用頻道(E-DCH)資料傳輸,而在包 含一無線傳輸/接收單元以及至少一節點B之一無線通信系 統中,該積體電路包含: (a) —緩.衝區,用以儲存一資料區塊;第21貢 M283467 案號 94206988 月 日 修正 五、申請專利範圍 (b) —資料使用斯限計時器,用以建立該資料區塊之 使用期限; 用期 控制 塊之 33. 控制 單元 塊 34. 控制 其他 (c) 一控制器,其 ,其中當 體資源是 限計時器 器判定實 傳輸。 如申請專利範圍第 器判定該實體資源 送出一緊急頻道配 之傳輸。 如申請專 器判定該 資料區塊 利範圍第 實體資源 ,優先化 係電耦合至該緩衝區以及該資料使 該使用期限計時器接近到期時,該 否已經被配置,用以支援該資料區 32項所述之積體電路,其中如果該 尚未被配置,.則該無線傳輸/接收 置請求至該節點B,以支援該資料 ·. . 3 2項所述之積體.電路,其中如果該 已經被配置,則該控制器將相對於 該資料區塊傳輸。第22頁
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56893704P | 2004-05-07 | 2004-05-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
TWM283467U true TWM283467U (en) | 2005-12-11 |
Family
ID=35394832
Family Applications (6)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094114149A TWI393382B (zh) | 2004-05-07 | 2005-05-02 | 實施增強專用頻道傳輸資料使用期間計時器之方法及裝置 |
TW102101841A TWI489816B (zh) | 2004-05-07 | 2005-05-02 | 由一無線傳輸/接收單元(wtru)實施的方法以及無線傳輸/接收單元 |
TW094138651A TWI454084B (zh) | 2004-05-07 | 2005-05-02 | 實施增強專用頻道傳輸資料使用期間計時器之方法及裝置 |
TW104102927A TWI554052B (zh) | 2004-05-07 | 2005-05-02 | 實施增強專用頻道傳輸資料使用期間計時器之方法及裝置 |
TW100138746A TW201238281A (en) | 2004-05-07 | 2005-05-02 | Method and apparatus for implementing a data lifespan timer for enhanced dedicated channel transmissions |
TW094206988U TWM283467U (en) | 2004-05-07 | 2005-05-02 | Apparatus for implementing a data lifespan timer for enhanced dedicated channel transmissions |
Family Applications Before (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW094114149A TWI393382B (zh) | 2004-05-07 | 2005-05-02 | 實施增強專用頻道傳輸資料使用期間計時器之方法及裝置 |
TW102101841A TWI489816B (zh) | 2004-05-07 | 2005-05-02 | 由一無線傳輸/接收單元(wtru)實施的方法以及無線傳輸/接收單元 |
TW094138651A TWI454084B (zh) | 2004-05-07 | 2005-05-02 | 實施增強專用頻道傳輸資料使用期間計時器之方法及裝置 |
TW104102927A TWI554052B (zh) | 2004-05-07 | 2005-05-02 | 實施增強專用頻道傳輸資料使用期間計時器之方法及裝置 |
TW100138746A TW201238281A (en) | 2004-05-07 | 2005-05-02 | Method and apparatus for implementing a data lifespan timer for enhanced dedicated channel transmissions |
Country Status (21)
Country | Link |
---|---|
US (3) | US7643419B2 (zh) |
EP (1) | EP1762027B1 (zh) |
JP (7) | JP2007536823A (zh) |
KR (6) | KR101174511B1 (zh) |
CN (3) | CN1951043B (zh) |
AR (1) | AR048737A1 (zh) |
AT (1) | ATE554553T1 (zh) |
AU (1) | AU2005242359B2 (zh) |
BR (1) | BRPI0510207B1 (zh) |
CA (2) | CA2565605C (zh) |
DE (1) | DE202005007245U1 (zh) |
ES (1) | ES2385654T3 (zh) |
GE (1) | GEP20104931B (zh) |
HK (1) | HK1100597A1 (zh) |
IL (1) | IL179062A0 (zh) |
MX (1) | MXPA06012876A (zh) |
MY (1) | MY154894A (zh) |
NO (1) | NO339252B1 (zh) |
SG (1) | SG185949A1 (zh) |
TW (6) | TWI393382B (zh) |
WO (1) | WO2005112327A2 (zh) |
Families Citing this family (71)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9544860B2 (en) | 2003-02-24 | 2017-01-10 | Qualcomm Incorporated | Pilot signals for use in multi-sector cells |
US7218948B2 (en) | 2003-02-24 | 2007-05-15 | Qualcomm Incorporated | Method of transmitting pilot tones in a multi-sector cell, including null pilot tones, for generating channel quality indicators |
US9661519B2 (en) | 2003-02-24 | 2017-05-23 | Qualcomm Incorporated | Efficient reporting of information in a wireless communication system |
US8811348B2 (en) | 2003-02-24 | 2014-08-19 | Qualcomm Incorporated | Methods and apparatus for generating, communicating, and/or using information relating to self-noise |
US7161916B2 (en) * | 2003-08-20 | 2007-01-09 | Qualcomm Incorporated | Method and apparatus for uplink rate selection in the presence of multiple transport channels in a wireless communication system |
US7643419B2 (en) * | 2004-05-07 | 2010-01-05 | Interdigital Technology Corporation | Method and apparatus for implementing a data lifespan timer for enhanced dedicated channel transmissions |
US7522519B2 (en) * | 2004-08-31 | 2009-04-21 | Nokia Corporation | Apparatus, and associated method, for asynchronously pre-reserving channel to effectuate an interactive packet communication service in a radio communication system |
US8503938B2 (en) | 2004-10-14 | 2013-08-06 | Qualcomm Incorporated | Methods and apparatus for determining, communicating and using information including loading factors which can be used for interference control purposes |
MX2007004520A (es) | 2004-10-14 | 2007-09-11 | Qualcomm Flarion Tech | Metodos y aparatos para determinar, comunicar y utilizar informacion la cual puede ser empleada para propositos de control de interferencia._. |
KR101073915B1 (ko) * | 2005-05-03 | 2011-10-17 | 엘지전자 주식회사 | 자동 재전송 기능을 가지는 이동통신 시스템에서, 제어정보 전송 방법 |
US8694042B2 (en) | 2005-10-14 | 2014-04-08 | Qualcomm Incorporated | Method and apparatus for determining a base station's transmission power budget |
US9191840B2 (en) | 2005-10-14 | 2015-11-17 | Qualcomm Incorporated | Methods and apparatus for determining, communicating and using information which can be used for interference control |
US8437251B2 (en) | 2005-12-22 | 2013-05-07 | Qualcomm Incorporated | Methods and apparatus for communicating transmission backlog information |
US9125093B2 (en) | 2005-12-22 | 2015-09-01 | Qualcomm Incorporated | Methods and apparatus related to custom control channel reporting formats |
US9473265B2 (en) | 2005-12-22 | 2016-10-18 | Qualcomm Incorporated | Methods and apparatus for communicating information utilizing a plurality of dictionaries |
US9137072B2 (en) | 2005-12-22 | 2015-09-15 | Qualcomm Incorporated | Methods and apparatus for communicating control information |
US9148795B2 (en) | 2005-12-22 | 2015-09-29 | Qualcomm Incorporated | Methods and apparatus for flexible reporting of control information |
US9119220B2 (en) | 2005-12-22 | 2015-08-25 | Qualcomm Incorporated | Methods and apparatus for communicating backlog related information |
US20070249287A1 (en) | 2005-12-22 | 2007-10-25 | Arnab Das | Methods and apparatus for selecting between a plurality of dictionaries |
US9338767B2 (en) | 2005-12-22 | 2016-05-10 | Qualcomm Incorporated | Methods and apparatus of implementing and/or using a dedicated control channel |
US9451491B2 (en) | 2005-12-22 | 2016-09-20 | Qualcomm Incorporated | Methods and apparatus relating to generating and transmitting initial and additional control information report sets in a wireless system |
US8514771B2 (en) | 2005-12-22 | 2013-08-20 | Qualcomm Incorporated | Methods and apparatus for communicating and/or using transmission power information |
US9572179B2 (en) | 2005-12-22 | 2017-02-14 | Qualcomm Incorporated | Methods and apparatus for communicating transmission backlog information |
US9125092B2 (en) | 2005-12-22 | 2015-09-01 | Qualcomm Incorporated | Methods and apparatus for reporting and/or using control information |
US20070149132A1 (en) | 2005-12-22 | 2007-06-28 | Junyl Li | Methods and apparatus related to selecting control channel reporting formats |
TWI427958B (zh) * | 2005-12-29 | 2014-02-21 | Interdigital Tech Corp | 以多h-arq方法同時選取多傳輸格式及傳送多傳輸塊組方法及裝置 |
US8432794B2 (en) | 2005-12-29 | 2013-04-30 | Interdigital Technology Corporation | Method and apparatus for selecting multiple transport formats and transmitting multiple transport blocks simultaneously with multiple H-ARQ processes |
KR20070080552A (ko) | 2006-02-07 | 2007-08-10 | 엘지전자 주식회사 | 이동 통신 시스템에서의 응답 정보 전송 방법 |
KR101211807B1 (ko) | 2006-01-05 | 2012-12-12 | 엘지전자 주식회사 | 이동통신 시스템에서 무선단말의 동기상태 관리방법 |
JP4806030B2 (ja) | 2006-01-05 | 2011-11-02 | エルジー エレクトロニクス インコーポレイティド | 移動通信システムで信号を転送する方法 |
KR101240374B1 (ko) | 2006-02-03 | 2013-03-07 | 인터디지탈 테크날러지 코포레이션 | 전송 시간 간격마다 다중 하이브리드 자동 재송 요구를 지원하는 방법 및 시스템 |
KR101216751B1 (ko) * | 2006-02-07 | 2012-12-28 | 엘지전자 주식회사 | 이동 통신 시스템에서 식별자를 이용한 충돌 회피 방법 |
KR101387475B1 (ko) | 2006-03-22 | 2014-04-22 | 엘지전자 주식회사 | 복수의 네트워크 엔터티를 포함하는 이동 통신시스템에서의 데이터 처리 방법 |
US20070243882A1 (en) | 2006-04-12 | 2007-10-18 | Qualcomm Incorporated | Method and apparatus for locating a wireless local area network associated with a wireless wide area network |
US20070266292A1 (en) * | 2006-04-27 | 2007-11-15 | Marcel Korndewal | Method and apparatus for reduced data block transmission in an automatic repeat request system |
US8234534B2 (en) * | 2006-06-21 | 2012-07-31 | Lg Electronics Inc. | Method of supporting data retransmission in a mobile communication system |
US7623877B2 (en) * | 2006-07-28 | 2009-11-24 | Research In Motion Limited | Limited lifespan for outgoing data at a mobile device |
CN101132260B (zh) * | 2006-08-22 | 2010-06-23 | 中兴通讯股份有限公司 | 增强上行链路异步混合自动重传请求的重传控制方法 |
CN101087171A (zh) * | 2006-08-26 | 2007-12-12 | 华为技术有限公司 | 一种无线链路控制传输的方法及系统 |
EP2074732A4 (en) * | 2006-10-27 | 2012-05-09 | Ericsson Telefon Ab L M | METHOD AND ARRANGEMENT FOR EFFICIENTLY USING RADIO RESOURCES IN A COMMUNICATION NETWORK |
US11362774B2 (en) * | 2007-03-20 | 2022-06-14 | Nokia Technologies Oy | Transmission adaptation in a wireless network |
US20080270866A1 (en) * | 2007-04-26 | 2008-10-30 | Infineon Technologies Ag | Transmission with automatic repeat request process |
DE602007009665D1 (de) * | 2007-07-19 | 2010-11-18 | Ericsson Telefon Ab L M | Verfahren und Vorrichtung zur Überwachung der Übertragungsressourcen für Prozesse mit automatisch wiederholten Anfragen |
TWI519088B (zh) | 2007-08-13 | 2016-01-21 | 內數位科技公司 | 相關於間歇流量無線資源開銷降低方法及裝置 |
EP4090130A1 (en) * | 2007-09-28 | 2022-11-16 | Pantech Wireless, LLC | Method and apparatus for terminating transmission of a message in an enhanced random access channel |
CN101426254B (zh) | 2007-10-31 | 2010-12-08 | 华为技术有限公司 | 一种实现信息传输的方法、装置及系统 |
CN101426253B (zh) | 2007-10-31 | 2013-08-07 | 华为技术有限公司 | 一种实现信息传输的方法、装置及系统 |
WO2009088877A2 (en) | 2008-01-02 | 2009-07-16 | Interdigital Patent Holdings, Inc. | Methods and apparatus for cell reselection |
CA2692649C (en) | 2008-02-01 | 2015-07-07 | Lg Electronics Inc. | Method for sending rlc pdu and allocating radio resource in mobile communications system and rlc entity of mobile communications |
ES2438815T3 (es) * | 2008-02-01 | 2014-01-20 | Lg Electronics Inc. | Procedimiento de una operación HARQ de enlace ascendente en una expiración de un temporizador de alineación temporal |
KR101375936B1 (ko) | 2008-02-01 | 2014-03-18 | 엘지전자 주식회사 | 시간동기 타이머의 만료 시 하향링크 harq의 동작 방법 |
KR101531419B1 (ko) | 2008-02-01 | 2015-06-24 | 엘지전자 주식회사 | 시간동기 타이머의 만료 시 상향링크 harq의 동작 방법 |
KR101151143B1 (ko) | 2008-02-25 | 2012-06-01 | 엘지전자 주식회사 | 무선통신 시스템에서 랜덤 액세스 수행 방법 |
US20090219915A1 (en) * | 2008-02-28 | 2009-09-03 | General Dynamics C4 Systems, Inc. | Distributed request queue for a data communication system, and related operating methods |
KR101018685B1 (ko) | 2008-03-04 | 2011-03-04 | 삼성전자주식회사 | 광대역 무선통신시스템에서 자동 재송 요구 리셋을제어하기 위한 장치 및 방법 |
US9203562B2 (en) * | 2008-03-07 | 2015-12-01 | Mediatek Inc. | Cooperating timer and retransmission counter for buffer management in a HARQ wireless network |
EP2131517A3 (en) * | 2008-06-03 | 2010-01-20 | Innovative Sonic Limited | Method and apparatus for improving HARQ uplink transmission |
KR101606205B1 (ko) | 2008-08-21 | 2016-03-25 | 엘지전자 주식회사 | 무선통신 시스템에서 상태 보고 유발 방법 및 수신기 |
KR100917832B1 (ko) | 2008-09-19 | 2009-09-18 | 엘지전자 주식회사 | 시간 정렬 타이머를 고려한 신호 송수신 방법 및 이를 위한 사용자 기기 |
CN101378308B (zh) * | 2008-09-24 | 2012-07-04 | 中兴通讯股份有限公司 | 一种正交频分多址系统中自动重传请求的优化方法 |
US8184580B2 (en) * | 2009-02-12 | 2012-05-22 | Telefonaktiebolaget L M Ericsson (Publ) | Data packet communication scheduling in a communication system |
KR101564107B1 (ko) * | 2009-03-11 | 2015-10-29 | 삼성전자주식회사 | 통신 시스템에서 슬립모드 동작 제어 방법 및 장치 |
KR101729134B1 (ko) | 2009-03-27 | 2017-04-25 | 삼성전자주식회사 | 무선통신시스템에서 자동 재전송 요청 피드백을 요청하기 위한 장치 및 방법 |
CN101938834B (zh) * | 2009-07-01 | 2012-11-21 | 鼎桥通信技术有限公司 | 增强专用信道的混合自动重传确认指示信道的配置方法 |
US8279822B2 (en) * | 2009-12-30 | 2012-10-02 | Motorola Mobility Llc | Method and apparatus for scheduling an acknowledgement in a wireless communication system |
GB2481389A (en) * | 2010-06-21 | 2011-12-28 | Canon Kk | Scheduling control/data items with prioritisation of (re)transmissions nearing transmission deadline expiry |
EP3169002B1 (en) * | 2015-11-13 | 2019-01-02 | Airbus Operations GmbH | Method for transmitting prioritized data and a transmitter |
US10193664B2 (en) * | 2016-06-13 | 2019-01-29 | Intel IP Corporation | Enhanced retry count for uplink multi-user transmission |
ES2971317T3 (es) | 2017-05-05 | 2024-06-04 | Ericsson Telefon Ab L M | Indicación persistente de recursos de acuse de recibo |
EP3416322A1 (en) * | 2017-06-14 | 2018-12-19 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Reliable ultra-low latency communications |
EP3416450A1 (en) | 2017-06-14 | 2018-12-19 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Joint resource pools for uplink communications |
Family Cites Families (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3720133B2 (ja) | 1996-08-09 | 2005-11-24 | 株式会社日立国際電気 | マルチメディア多重化通信システム |
US6335927B1 (en) * | 1996-11-18 | 2002-01-01 | Mci Communications Corporation | System and method for providing requested quality of service in a hybrid network |
JPH11331261A (ja) | 1998-05-20 | 1999-11-30 | Kokusai Electric Co Ltd | パケット通信装置 |
US6424625B1 (en) * | 1998-10-28 | 2002-07-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for discarding packets in a data network having automatic repeat request |
KR100304648B1 (ko) * | 1998-12-31 | 2001-09-29 | 윤종용 | 무선통신시스템에서무선자원할당방법 |
US6519223B1 (en) | 1999-04-06 | 2003-02-11 | Telefonaktiebolaget L M Ericsson (Publ) | System and method for implementing a semi reliable retransmission protocol |
TW560209B (en) * | 1999-05-20 | 2003-11-01 | Ericsson Telefon Ab L M | Method and apparatus for broadcasting system information in a cellular communications network |
US6628946B1 (en) | 1999-05-20 | 2003-09-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for broadcasting system information in a cellular communications network |
JP2001197078A (ja) * | 2000-01-17 | 2001-07-19 | Matsushita Electric Ind Co Ltd | ネットワーク管理装置 |
US6496520B1 (en) * | 2000-01-21 | 2002-12-17 | Broadcloud Communications, Inc. | Wireless network system and method |
AU760780B2 (en) * | 2000-05-22 | 2003-05-22 | Samsung Electronics Co., Ltd. | Data transmission apparatus and method for an HARQ data communication system |
FI110563B (fi) * | 2000-06-20 | 2003-02-14 | Nokia Corp | Resurssien varaus pakettimuotoisessa tiedonsiirrossa |
US7061913B1 (en) | 2000-08-25 | 2006-06-13 | Qualcomm Incorporated | Method and apparatus for delayed frame detection in third generation radio link protocol |
US7043259B1 (en) * | 2000-09-29 | 2006-05-09 | Arraycomm, Inc. | Repetitive paging from a wireless data base station having a smart antenna system |
US7260401B2 (en) | 2000-12-05 | 2007-08-21 | Qualcomm Incorporated | Method and apparatus for flexible call recovery in a wireless communication system |
US7945266B2 (en) * | 2000-12-05 | 2011-05-17 | Qualcomm Incorporated | Method and apparatus for call recovery in a wireless communication system |
GB2370189B (en) | 2000-12-13 | 2002-11-27 | Ericsson Telefon Ab L M | Radio link monitoring in a telecommunications network |
US7310336B2 (en) * | 2001-05-18 | 2007-12-18 | Esa Malkamaki | Hybrid automatic repeat request (HARQ) scheme with in-sequence delivery of packets |
US7180879B2 (en) * | 2001-08-17 | 2007-02-20 | Ragulan Sinnarajah | Method and apparatus for call setup latency reduction |
JP2003078565A (ja) | 2001-08-30 | 2003-03-14 | Matsushita Electric Ind Co Ltd | 無線通信装置 |
WO2003039074A1 (fr) * | 2001-10-29 | 2003-05-08 | Sharp Kabushiki Kaisha | Procede de gestion de communication, programme de gestion de communication, support d'enregistrement a programme de gestion de communication enregistre, appareil de communication, gestionnaire central et systeme de reseau |
US6904016B2 (en) | 2001-11-16 | 2005-06-07 | Asustek Computer Inc. | Processing unexpected transmission interruptions in a wireless communications system |
ATE460801T1 (de) | 2002-01-03 | 2010-03-15 | Innovative Sonic Ltd | Mechanismus zur vermeidung eines datenstromabbruchs in drahtlosen hochgeschwindigkeits-kommunikationssystemen mittels eines zeitschalters |
KR100747464B1 (ko) | 2002-01-05 | 2007-08-09 | 엘지전자 주식회사 | 고속하향링크패킷접속(hsdpa)시스템을 위한타이머를 이용한 교착상황 회피방법 |
US7164904B2 (en) * | 2002-01-28 | 2007-01-16 | Research In Motion Limited | Multiple-processor wireless mobile communication device |
DE60306433T2 (de) * | 2002-02-01 | 2007-09-13 | Innovative Sonic Ltd. | Verfahren zur Vermeidung der Blockierung mittels des Empfangenzustands der HARQ Prozesse |
JP2003244087A (ja) | 2002-02-14 | 2003-08-29 | Nec Corp | Tdma方式移動体通信システムにおける送信方式および送信方法 |
US7145889B1 (en) * | 2002-03-28 | 2006-12-05 | Nortel Networks Limited | Efficient frame retransmission in a wireless communication environment |
EP1482710A4 (en) * | 2002-04-08 | 2009-12-09 | Mitsubishi Electric Corp | APPARATUS AND METHOD FOR DATA TRANSMISSION |
KR100876765B1 (ko) | 2002-05-10 | 2009-01-07 | 삼성전자주식회사 | 이동 통신 시스템에서 데이터 재전송 장치 및 방법 |
US6901063B2 (en) * | 2002-05-13 | 2005-05-31 | Qualcomm, Incorporated | Data delivery in conjunction with a hybrid automatic retransmission mechanism in CDMA communication systems |
US7200115B2 (en) * | 2002-05-17 | 2007-04-03 | Lucent Technologies Inc. | Method of managing non-acknowledgement responses |
KR200287504Y1 (ko) | 2002-05-21 | 2002-09-05 | 주식회사 삼부커뮤닉스 | 직류 모터 내장형 스피커 |
US6987780B2 (en) * | 2002-06-10 | 2006-01-17 | Qualcomm, Incorporated | RLP retransmission for CDMA communication systems |
EP1550275B1 (en) * | 2002-10-07 | 2006-12-13 | Golden Bridge Technology, Inc. | Enhanced uplink packet transfer |
WO2004049648A2 (en) | 2002-11-25 | 2004-06-10 | Siemens Aktiengesellschaft | Channel configuration and timing for enhanced uplink dch |
US6909703B2 (en) * | 2003-02-11 | 2005-06-21 | Interdigital Technology Corporation | Method for distribution of wireless transmit/receive unit (WTRU) capability between point to point and point to multipoint services |
US8134994B2 (en) | 2003-02-14 | 2012-03-13 | Alcatel Lucent | Method of scheduling on downlink and transmitting on uplink dedicated channels |
CN1523797B (zh) | 2003-02-17 | 2012-07-04 | 北京三星通信技术研究有限公司 | Wcdma系统增强型上行专用信道harq的重排序方法 |
EP1465369A1 (en) * | 2003-03-31 | 2004-10-06 | Matsushita Electric Industrial Co., Ltd. | Reset synchronisation method for a retransmission protocol |
HUE044779T2 (hu) * | 2003-04-10 | 2019-11-28 | Ericsson Telefon Ab L M | Eljárás és eszköz újraadáshoz |
US7545765B2 (en) * | 2003-04-11 | 2009-06-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Multi-user diversity forwarding |
US9078225B2 (en) * | 2003-06-16 | 2015-07-07 | Telefonaktiebolaget L M Ericsson (Publ) | Dynamic mobile power headroom threshold for determining rate increases in the reverse traffic channel of a CDMA network |
US7161916B2 (en) * | 2003-08-20 | 2007-01-09 | Qualcomm Incorporated | Method and apparatus for uplink rate selection in the presence of multiple transport channels in a wireless communication system |
TWI284889B (en) * | 2003-09-26 | 2007-08-01 | Sony Corp | Information processing apparatus |
US8243633B2 (en) | 2004-03-16 | 2012-08-14 | Nokia Corporation | Enhanced uplink dedicated channel—application protocol over lub/lur |
SG155195A1 (en) * | 2004-04-30 | 2009-09-30 | Interdigital Tech Corp | Method and apparatus for minimizing redundant enhanced uplink allocation requests |
US7366477B2 (en) * | 2004-05-06 | 2008-04-29 | Nokia Corporation | Redundancy version implementation for an uplink enhanced dedicated channel |
US7643419B2 (en) * | 2004-05-07 | 2010-01-05 | Interdigital Technology Corporation | Method and apparatus for implementing a data lifespan timer for enhanced dedicated channel transmissions |
KR20060006725A (ko) | 2004-07-16 | 2006-01-19 | 삼성전자주식회사 | 향상된 상향링크 전용채널을 지원하는 이동통신시스템에서자율전송을 위한 파라미터 결정 방법 및 장치 |
-
2005
- 2005-04-28 US US11/117,579 patent/US7643419B2/en active Active
- 2005-04-29 CN CN2005800144505A patent/CN1951043B/zh active Active
- 2005-04-29 AU AU2005242359A patent/AU2005242359B2/en active Active
- 2005-04-29 CA CA2565605A patent/CA2565605C/en active Active
- 2005-04-29 SG SG2012081360A patent/SG185949A1/en unknown
- 2005-04-29 EP EP05749582A patent/EP1762027B1/en active Active
- 2005-04-29 ES ES05749582T patent/ES2385654T3/es active Active
- 2005-04-29 AT AT05749582T patent/ATE554553T1/de active
- 2005-04-29 CN CN2010102486891A patent/CN101888291B/zh active Active
- 2005-04-29 BR BRPI0510207-3A patent/BRPI0510207B1/pt active IP Right Grant
- 2005-04-29 WO PCT/US2005/015476 patent/WO2005112327A2/en active Application Filing
- 2005-04-29 JP JP2007511541A patent/JP2007536823A/ja active Pending
- 2005-04-29 CA CA2797684A patent/CA2797684C/en active Active
- 2005-04-29 GE GEAP20059732A patent/GEP20104931B/en unknown
- 2005-04-29 MX MXPA06012876A patent/MXPA06012876A/es active IP Right Grant
- 2005-05-02 TW TW094114149A patent/TWI393382B/zh active
- 2005-05-02 TW TW102101841A patent/TWI489816B/zh active
- 2005-05-02 TW TW094138651A patent/TWI454084B/zh not_active IP Right Cessation
- 2005-05-02 TW TW104102927A patent/TWI554052B/zh active
- 2005-05-02 TW TW100138746A patent/TW201238281A/zh unknown
- 2005-05-02 TW TW094206988U patent/TWM283467U/zh not_active IP Right Cessation
- 2005-05-05 MY MYPI20052017A patent/MY154894A/en unknown
- 2005-05-06 KR KR1020050038120A patent/KR101174511B1/ko active IP Right Grant
- 2005-05-06 DE DE202005007245U patent/DE202005007245U1/de not_active Expired - Lifetime
- 2005-05-08 CN CNU2005200181658U patent/CN2794054Y/zh not_active Expired - Lifetime
- 2005-05-09 AR ARP050101861A patent/AR048737A1/es active IP Right Grant
- 2005-09-30 KR KR1020050091915A patent/KR101176226B1/ko active IP Right Grant
-
2006
- 2006-11-06 IL IL179062A patent/IL179062A0/en unknown
- 2006-12-04 NO NO20065575A patent/NO339252B1/no unknown
-
2007
- 2007-08-06 HK HK07108572.2A patent/HK1100597A1/xx unknown
-
2010
- 2010-01-05 US US12/652,082 patent/US9794031B2/en active Active
-
2011
- 2011-08-16 KR KR1020110081382A patent/KR101299307B1/ko active IP Right Grant
-
2012
- 2012-03-26 JP JP2012070155A patent/JP2012135044A/ja active Pending
- 2012-04-25 JP JP2012100136A patent/JP2012151899A/ja active Pending
- 2012-07-09 KR KR1020120074789A patent/KR101340166B1/ko active IP Right Grant
-
2013
- 2013-02-08 KR KR1020130014670A patent/KR101431963B1/ko active IP Right Grant
- 2013-06-03 KR KR1020130063369A patent/KR101431978B1/ko active IP Right Grant
-
2014
- 2014-02-06 JP JP2014021592A patent/JP2014131310A/ja active Pending
- 2014-11-21 JP JP2014236894A patent/JP2015062308A/ja active Pending
-
2016
- 2016-05-17 JP JP2016098834A patent/JP6280156B2/ja active Active
-
2017
- 2017-10-13 US US15/783,772 patent/US10708010B2/en active Active
- 2017-10-18 JP JP2017202153A patent/JP6480539B2/ja active Active
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWM283467U (en) | Apparatus for implementing a data lifespan timer for enhanced dedicated channel transmissions | |
US7788424B2 (en) | Method of transmitting data from a transmitting device | |
US20060190610A1 (en) | Communication system, transmitter and receiver | |
US20180295219A1 (en) | Acknowledging Communication in a Wireless Network | |
EP2087629B1 (en) | A method of transmitting data within a telecommunications system | |
KR200391480Y1 (ko) | 개선된 전용 채널 전송에 대한 데이터 수명 타이머를구현하는 장치 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK4K | Expiration of patent term of a granted utility model |