登录
首页 » Delphi VCL » 用一个循环检查局域网段的每一个IP,并向它们的指定端口发包(如5150),在指定时间间隔内返回的包,说明它是存活的,则加如到服务器的队伍。(可以多发几次,来保证...

用一个循环检查局域网段的每一个IP,并向它们的指定端口发包(如5150),在指定时间间隔内返回的包,说明它是存活的,则加如到服务器的队伍。(可以多发几次,来保证...

于 2023-08-14 发布 文件大小:179.43 kB
0 151
下载积分: 2 下载次数: 1

代码说明:

用一个循环检查局域网段的每一个IP,并向它们的指定端口发包(如5150),在指定时间间隔内返回的包,说明它是存活的,则加如到服务器的队伍。(可以多发几次,来保证准确性,用UDP 实行)-With a cycle check every paragraph LAN IP, and their contract specified port (eg 5150), at the designated time interval to return the package, that it is to survive, then add to the server, such as team. (Can be multiple times to ensure accuracy, implemented using UDP)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • he Grid Collection is a set of controls designed to work standalone or automatic...
    he Grid Collection is a set of controls designed to work standalone or automatically within a grid. With this collection of controls there is no need to have a custom grid control or a custom set of tables and/or datasource in turn allowing easier integration into existing application. All you need to do is set the controls Grid and Field properties and the controls will do the rest. Not only do these controls seamlessly integrate into Borland’s DBGrid, they also work within InfoPower’s DBGrid.-he Grid Collection is a set of controls designed to work standalone or automatically within a grid. With this collection of controls there is no need to have a custom grid control or a custom set of tables and/or datasource in turn allowing easier integration into existing application. All you need to do is set the controls Grid and Field properties and the controls will do the rest. Not only do these controls seamlessly integrate into Borland’s DBGrid, they also work within InfoPower’s DBGri
    2022-01-25 19:26:14下载
    积分:1
  • 万能流化单元,可以反向完美流化任何TComponent组件,并不单单是TForm...
    万能流化单元,可以反向完美流化任何TComponent组件,并不单单是TForm-omnipotent flow of modules can be reversed perfect flow of any TComponent components, is not merely TForm
    2023-09-06 11:10:03下载
    积分:1
  • 一个 Delphi 版本的 SIP 协议栈,实现了 SIP相关的很多 RFC 规范
    一个 Delphi 版本的 SIP 协议栈,实现了 SIP相关的很多 RFC 规范-a version of the SIP protocol stack, achieved many of the SIP RFC norms
    2022-01-25 23:46:43下载
    积分:1
  • 五子棋程序, 五子棋程序
    五子棋程序, 五子棋程序-Gobang procedures, Gobang procedures
    2023-02-15 21:55:04下载
    积分:1
  • clear cmos momory in delphi source
    clear cmos momory in delphi source
    2022-12-26 08:15:03下载
    积分:1
  • operation system homework
    operation system homework -operation system homework
    2023-07-04 15:25:03下载
    积分:1
  • delphi7 notepad
    利用DELPHI7来编写的一个记事本。不是非常的完善,但基本的功能都实现了。-delphi7 notepad
    2023-04-26 06:20:03下载
    积分:1
  • delphi环境美化界面用
    delphi环境美化界面用 -delphi interface landscaping
    2023-08-25 10:15:03下载
    积分:1
  • lsjdlf ljasldfjas fsl sdjf jhola
    lsjdlf ljasldfjas fsl sdjf jhola-lsjdlf ljasldfjas fsl sdjf jhola
    2023-01-22 09:45:03下载
    积分:1
  • delphi Adsi Memo de lphi Adsi Memo
    delphi Adsi Memo de lphi Adsi Memo-delphi Adsi Memo
    2022-12-19 07:30:03下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载