UML(統(tǒng)一建模語言)是一個繪制軟件概念圖的圖形化記法(notation)。人們可以用它繪制圖形,用這些圖形來表示一個計劃進(jìn)行的軟件設(shè)計的問題域,或者用這些圖來表示一個已經(jīng)完成的軟件實現(xiàn)。Fowler(譯者注:著名IT 技術(shù)作家)描述它們時分成了三種不同的層次:概念層(Conceptual)、規(guī)格說明層(Specification)和實現(xiàn)層(Implementation),我們將細(xì)述后面兩種。
上傳時間: 2015-04-06
上傳用戶:zhenyushaw
3GPP文件格式標(biāo)準(zhǔn),英文版。 3rd Generation Partnership Project Technical Specification Group Services and System Aspects Transparent end-to-end packet switched streaming service (PSS) 3GPP file format (3GP) (Release 6)
標(biāo)簽: 3GPP 文件格式 標(biāo)準(zhǔn)
上傳時間: 2013-12-10
上傳用戶:Avoid98
This library provides functionality to control any camera that conforms to the 1394-Based Digital Camera Specification (which can be found at http://www.1394ta.org/Download/Technology/Specifications/Camera120.pdf). It utilizes the lowlevel functionality provided by libraw1394 to communicate with the camera.
標(biāo)簽: functionality conforms provides Digital
上傳時間: 2013-12-23
上傳用戶:yuchunhai1990
USB海量存儲設(shè)備類規(guī)范包括四個獨立的子類規(guī)范:(ATA command的那個沒有) ①USB Mass Storgage Class Control/Bulk/Interrupt(CBI)Transport ②USB Mass Storage Class Bulk-Only Transport ③USB Mass Storage Class ATA Command Block ④USB Mass Stroage Class UFI Command Specification。 前兩個子規(guī)范定義了數(shù)據(jù)/命令/狀態(tài)在USB上的傳輸方法。 Bulk-Only傳輸規(guī)范僅僅使用Bulk端點傳送數(shù)據(jù)/命令/狀態(tài), CBI傳輸規(guī)范則使用Control/Bulk/Interrupt三種類型的端點進(jìn)行數(shù)據(jù)/命令/狀態(tài)傳送。 后兩個子規(guī)范定義了對存儲介質(zhì)的操作命令。 ATA 命令規(guī)范用于硬盤。 UFI命令規(guī)范是針對USB移動存儲而制定的,實際上UFI命令格式是基于SFF-8070i和SCSI-2規(guī)范,總共定義了19個12字節(jié)長度的操作命令。
標(biāo)簽: USB Interrupt Storgage Control
上傳時間: 2015-08-29
上傳用戶:aysyzxzm
JSF的API文檔,1.1版本。 JavaServer Faces (1_1_01) The API Javadocs for the JavaServer TM Faces Specification.
上傳時間: 2014-01-23
上傳用戶:壞天使kk
This a draft document. Please report errors, omissions, or ambiguities. This is a teaching tool, not a Specification or technical document. It is overly simplified, incomplete, and likely inaccurate
標(biāo)簽: This ambiguities omissions document
上傳時間: 2015-09-08
上傳用戶:gxmm
由delphi實現(xiàn)的bt下載器示例程序,帶全部源碼和BT協(xié)議 包中文件說明: BTDemo.dpr, BTDemoF.pas, BTDemoF.dfm -- 一個簡單的bt下載器,支持多個.torrent文件同時下載 btutils.pas -- 核心bt組件 DCP*.pas -- SHA算法源碼(復(fù)制自DEC組件包) InetUtils.pas -- 提供Internet下載的函數(shù)庫 SimpleSocks.pas -- socket組件(TCP) SortLists.pas -- 排序的List組件 ThreadTimer.pas -- 定時器與線程池 DelayLists.pas -- 一個延時5秒再釋放Object的隊列 FastShareMem.pas, MemPools.pas, ShareGlobals.inc -- 由ThreadTimer內(nèi)部使用 Bit Torrent Specification.htm -- BT協(xié)議文檔
上傳時間: 2015-09-10
上傳用戶:lizhen9880
中華人民共和國通信行業(yè)標(biāo)準(zhǔn) 900/1800MHz TDMA數(shù)字蜂窩移動通信網(wǎng)SIM-ME應(yīng)用工具箱技術(shù)規(guī)范 900/1800MHz TDMA Digital Cellular Mobile Telecommunication Netowrk Technical Specification of SIM Application Toolkit for(SIM-ME)interface
上傳時間: 2013-12-21
上傳用戶:fandeshun
THIS SOURCE CODE IS PROVIDED AS IS , WITH NO WARRANTIES WHATSOEVER, EXPRESS OR IMPLIED, INCLUDING ANY WARRANTY OF MERCHANTABILITY, FITNESS FOR ANY PARTICULAR PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE, RELATING TO THE SOURCE CODE OR ANY WARRANTY OTHERWISE ARISING OUT OF ANY PROPOSAL, Specification, OR SAMPLE AND WITH NO OBLIGATION OF NOKIA TO PROVIDE THE LICENSEE WITH ANY MAINTENANCE OR SUPPORT. FURTHERMORE, NOKIA MAKES NO WARRANTY THAT EXERCISE OF THE RIGHTS GRANTED HEREUNDER DOES NOT INFRINGE OR MAY NOT CAUSE INFRINGEMENT OF ANY PATENT OR OTHER INTELLECTUAL PROPERTY RIGHTS OWNED OR CONTROLLED BY THIRD PARTIES
標(biāo)簽: WARRANTIES WHATSOEVER INCLUDING PROVIDED
上傳時間: 2013-12-27
上傳用戶:fanboynet
This manual describes omniidl, the omniORB IDL compiler. It is intended for developers who wish to write their own IDL compiler back-ends, or to modify existing ones. It also documents the design of the compiler front-end for those poor souls who have to track the IDL Specification.
標(biāo)簽: developers describes compiler intended
上傳時間: 2015-10-07
上傳用戶:84425894
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