Power over Ethernet (PoE) is a new development thatallows for the delivery of power to Ethernet-based devicesvia standard Ethernet CAT5 cable, precluding the need forwall adapters or other external power sources. The PoEspecification defines a hardware detection protocol wherePower Sourcing Equipment (PSE) is able to identify PoEPowered Devices (PDs), thus allowing full backwardscompatibility with non-PoE-aware (legacy) Ethernetdevices.
上傳時間: 2013-11-11
上傳用戶:daoyue
FeaturesThe following standard features are provided.• Choice of RTOS scheduling policy1. Pre-emptive:Always runs the highest available task. Tasks of identical priorityshare CPU time (fully pre-emptive with round robin time slicing).2. Cooperative:Context switches only occur if a task blocks, or explicitly callstaskYIELD().• Co-routines (light weight tasks that utilise very little RAM).• Message queues• Semaphores [via macros]• Trace visualisation ability (requires more RAM)• Majority of source code common to all supported development tools• Wide range of ports and examples
上傳時間: 2013-10-13
上傳用戶:13162218709
ngrep strives to provide most of GNU grep s common features, applying them to the network layer. ngrep is a pcap-aware tool that will allow you to specify extended regular or hexadecimal expressions to match against data payloads of packets. It currently recognizes TCP, UDP and ICMP across Ethernet, PPP, SLIP, FDDI, Token Ring and null interfaces, and understands bpf filter logic in the same fashion as more common packet sniffing tools, such as tcpdump and snoop.
標簽: applying features network strives
上傳時間: 2014-01-15
上傳用戶:bcjtao
通過實現對 ANSI 的終端轉義序列的支持.這個應用程序還更好地利用了 MIDP 的用戶界面功能,并具有對用于用戶輸入的鍵盤和定制窗體的支持。您可以組合和匹配這些軟件組建來為新的種類的網絡意識(network-aware)移動應用程序提供基礎。
上傳時間: 2015-03-11
上傳用戶:jqy_china
ICA is used to classify text in extension to the latent semantic indexing framework. ICA show to align the context grouping structure well in a human sense [1], thus can be used for unsupervised classification. The demonstration shows this on medical abstracts (MED dataset), that uses BIC to estimate the number of classes and produces keywords for each class. The icaML algorithm is used.
標簽: ICA extension framework classify
上傳時間: 2013-12-22
上傳用戶:himbly
Draak is a multi-language, macro compiler, meaning all syntax and code generation is defined in a single file. Draak is a single binary that is able to compile any context free language (like C, Pascal, Java) for any platform with only 1 file. Draak Compiler是一個多語言,宏編譯器,可以在一個單獨的文件中定義所有的語法和代碼生成。Draak 是一個單獨的二進制文件,可以在任意平臺上只使用一個文件來編譯任何上下文無關的語言(類似 C, Pascal, Java)。
標簽: multi-language generation compiler defined
上傳時間: 2013-12-30
上傳用戶:a673761058
醫院門診查詢系統,jsp實例,適合做畢業設計,由運行時源文件和供開發使用的程序及數據庫,比較齊全 將運行演示程序中的hospital文件夾全部考到Tomcat的webapps下 在Tomcat中創建虛擬目錄,步驟如下: (1)打開瀏覽器進入Tomcat后臺管理頁面(/admin) (2)在左面打開Tomcat Server/Service/Host(localhost) (3)在context action 中選擇Creat New Context (4)在document base 后面輸入應用程序所在目錄,可是絕對路徑也可是相對路徑 (5)path后面輸入hospital (6)保存,確認保存 (7)啟動Tomcat,在地址欄中輸入http://localhost:8080/hospital
標簽: 查詢系統
上傳時間: 2013-12-09
上傳用戶:lili123
Ever wondered how all those COM components that you ve written through the years play along with the .NET runtime. If you are a diehard COM developer interested in knowing how Classic COM Components are positioned in the .NET world or how COM aware clients could consume .NET components, read on.
標簽: components the wondered through
上傳時間: 2013-12-18
上傳用戶:kristycreasy
IrCOMM2k - Virtual Infrared COM Port for Windows 2000/XP。 2. FILES IN THIS ARCHIVE: - Setup.exe (setup and uninstall program) - ircomm2k.exe (service program) - ircomm2k.sys (device driver) - ircomm2k.dll (device property page) - ircomm2k.hlp (property page context help) - ircomm2k.inf (setup script for windows) - Readme.txt (this file) - License.txt (terms of license) 3. INSTALLATION 1. unzip IrCOMM2k-1.2.0.zip in a new folder 2. run the setup program 3. disable the image transfer under wireless link
標簽: IrCOMM2k Infrared ARCHIVE Virtual
上傳時間: 2015-09-15
上傳用戶:yyq123456789
This paper introduces a software visualization system that: creates animations of programs without the programmer writing any animation code and provides a window interface that automatically displays program information, explicitly showing the scope and context of its data, and allowing considerable control over animation displays.
標簽: visualization introduces animations software
上傳時間: 2015-09-28
上傳用戶:xsnjzljj