NAT is the abbreviation of network address translation, with the use of network addresses translation technology, the "illegal Internet IP address" Inside LAN can be transformed into "legitimate Internet IP Address" through NAT, and realize legal access to the outside network such as Internet. The essence of NAT can be understood in this way, is a proxy proxy at the bottom of the packet, and it no longer acts as an agent for every Internet application protocol, such as Http,ftp,telnet, which act
What:
ICS (Internet Connection Sharing), Internet Connection Sharing. ICS allows multiple computers to share an Internet connection.
Scenario:
Let's take a look at its network topology:
5 (hub) connects three computers in the LAN, but only 4 (host) can connect to the Internet.
Ask:If there is only one Internet connection (3) and no routerClient Computer) What should I do if I want to access the Internet?
Solve the method of letting extranet users access intranet Web server in case of using Nat/ics.
For an additional feature inside ICS, the operation is fairly straightforward and can be perfected if NAT (network address translation) or ICS (Internet Connection Sharing) is already in place.
First, the use of NAT
1, open Routing and Remote Access MMC;
2, assumin
According to relevant statistics, in the past five years, the annual growth rate of domestic data center construction investment has exceeded 20%, and various industries are planning, constructing and transforming their data centers. However, with the development of information technology and the explosive growth of information, data centers are facing unprecedented challenges. Among them, how to ensure the stability and reliability of the IT infrastructure operation management of the data cente
Ics. triplex.isagraf.v5.13.309 1CD (Automation and control software)ICS triplex Isagraf is the world's leading automation software partner. The company's flagship product, ISAGRAF, is certified by the Rhine Group (TüV Rheinland) and fully complies with the IECThe 61499 and IEC 61131 industry standards can be used to build a wide range of automation products, including embedded Μcontroller, PAC, PLC, DCS, RT
The example of this article describes the implementation of the ICS Pull-down menu Popupwindow for Android programming. Share to everyone for your reference, specific as follows:
The screenshot of the running effect is as follows:
Right this is the drop down menu, see some place called his ICS-style pull-down menu, ouch, yes!
Let's talk about the implementation principle:
This kind of menu is actually
explicit/implicit Finite Element programTranscalc-0.14_11Analysis and synthesis tool for RF and microwave transmission linesVarkon-1.19e_1Free CAD system and applications development toolvda2fbd-1.0Add-on converter for CalculixVeditor-0.7.1_3Verilog and VHDL editor plugin for EclipseLong Description | Changes | Main Web SiteVerilog-mode.el-801_2Emacs Lisp modules for the Verilog languagexcircuit-3.8.73X11 Circuit Schematics Drawing programXpns-1.0_3Petri-net Simulator for XwindowsZ88-13.0_3Comp
In the previous article "android4.0 ICS systemui analysis-systemui Startup Process and the composition of systemui. This article mainly analyzes the statusbar structure.
1. layout Overview
First, we can use the hierarchyviewer tool to view the layout after the system is started (Note: hierarchyviewer runs hierarchyviewer In the SDK/tools directory in windows. bat is executed by the terminal in Linux. /hierarchyviewer; after installing the ADT plug-in,
Download OverbyteIcsV816 complete and unzip to E:\Delphi7\OverbyteIcsV816\1. Add the E:\Delphi7\OverbyteIcsV816\Source directory to the library.2. Open the E:\Delphi7\OverbyteIcsV816\Install\D7Install.bpg file from the File->open. (The file name is slightly different in other Delphi versions)3. In the project manager, right-click OVERBYTEICSD7DESIGN.BPL Select Build and install64-bit system4, the D:\ software \DELPHI777777\BPL\OVERBYTEICSD7DESIGN.BPLD:\ Software \DELPHI777777\BPL\OVERBYTEICSD7RU
ICS is slightly different from GB when creating a player.
Mediaplayer: setdatasource (const sp
The mediaplayerservice class removes the mediaplayerservice: Create overload function and does not call the mediaplayerservice: Client: setdatasource function in the create function. Instead, it calls mediaplayerservice: Client :: the processing of setdatasource is placed in the mediaplayer: setdatasource function at the upper level.
The mediaplayer: set
1. layout Overview
First, we can use the hierarchyviewer tool to view the layout after the system is started (Note: hierarchyviewer runs hierarchyviewer In the SDK/tools directory in windows. bat is executed by the terminal in linux.
The original Article is here. User Interface Overview
The Android system UI provides a framework for you to build your own app on it. The main interface, global navigation menu, and notification are important.
Your applications will play an
First, let's take a look at the isurfacecomposer interface.
Isurfacecomposer defines the basic interface for the client to interact with the server.
The following figure shows the derived class of the isurfacecomposer interface:
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The biggest advantage of using the Android system is the brush machine, and good compatibility and free scalability to become the developer's "paradise", such as CM and other custom ROM, then you have not thought of the Android system installed on
1. DIRECTORYSpecify the directory where the dump files and log files resideDirectory=directory_objectThe directory_object is used to specify the directory object name. Note that directory objects are objects created using the Create DIRECTORY statement, not the OS directoryCreate or replace directory Dumpdir as '/home/oracle/hpdata ';Grant read,write on directory Dumpdir to ICS;2. CONTENTThis option is used to specify what to export. The default value
When talking about Internet sharing, we can easily think of using a proxy server or an ADSL Modem with the routing function. In fact, we also have a cheaper option-using the shared Internet function provided by Windows. This is nothing new, but many people have not noticed that there are two ways to share the Internet in Windows: ICS and NAT. The two methods are different in terms of concepts, principles, advantages and disadvantages. This is what we
When our school was just connected to the Internet, it really excited the teachers for a while. At that time, the ISP took the line to the computer room and it went away. How can users on the LAN experience the infinite charm of the Internet? As a network manager, I only have to study it myself. I used it all from ICS to NAT and SyGate. These methods of Internet sharing have their own merits. I will summarize these methods and share them with you.
Originally, I wanted to focus on WPF. Recently, I was busy with the Product Demo. I need to study how to use the C # code to operate Meeting Request in Outlook, and I found something on some forums both at home and abroad, it is a pity that the Demo will be lost later, but after all it takes time. To sum up and share it, we are more comfortable (a lot of knowledge comes from stackoverflow, which is recommended here ). This section mainly summarizes the functional integrity and availability. You
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