我不会得到任何系统建议你在一个公共论坛。有人想“侵入”首先需要知道的是你有什么报警系统。

在电力供应方面,你想要一个单独的电路最好有自己的RCD或没有恢复。当前的评级MCB将取决于您所使用的电缆。

IP会有线连接到服务器。

GSM会使用2 g / 3 g

由于GSM的基本协议的缺陷和LTE (4 g)它们可以很容易堵塞,拦截或重定向很长的距离。

连接需要有人能够突破你的网络防火墙或得到你的报警系统的物理访问禁用它。

之前你购买任何连接到互联网寻找任何cf相关硬件和确保它有防篡改测试算法。

当涉及到安全与应用程序和外部连接你需要非常小心,所有端点网络尤其是手机是安全的。

这些系统和闭路电视可以击败了与谷歌和£5天线。

老式的电话系统更安全。

嗨
大点和问题的报价吧先说大多数制造商2级系统是在一个良好的标准。我。只使用pyronix orisec。他们都是彼此相当对照表的设计、外观和价格!他们都进来如果说无线设备形式。我。e与内置键盘和五个设备控制面板。我通常提供一个工具包,包括控制。面板2港口传感器两个门接触和wifi攻董事会,pyronix执行者更复杂安装但彼此一样可靠。你提到的电池寿命,我有一个orisec系统三年了从来没有改变任何设备,电池室外警笛。你可以连接但做好准备报警线钉,门框、墙壁等。 Wired work.out cheaper but the install takes more time and are more labour intensive . On ip or GSM. IPuses your computer where gsm is used with a pay as you go sim card or contract sim card used to notify you of alarms ,tamper etc The gsm interface is not counted as a device as it's more expensive where as wifi uses your wifi connection for notifications. Higher grades systems ( banks ,jewellers etc would use this joint technology for obvious reasons but if I was you ,I would use the wireless option with an app . These are self monitored with instant notifications backed up with info.logs detailing doors opening ,battery life, activations and allowing you to turn on or off ! They are easy to install and very quick . You don't need police response or hefty maintenance contracts ( never had one fail yet) You can add police response later ( remember that you will require two separate activations from two devices before they will even attempt to call ! And that's if there not too busy lol. Also ,they are not too expensive !Please dont be taken in with companies offering you a cheap alarm BUTwith a signed three years maintenance contract ! I can supply and fit a orisec ep 40 wireless system for only £350 ( promotion) which you can also add a smoke detector as well if you wish and obviously more detectors ,if you require more . Its devices are quite petite especially the door contacts and are available in white dark grey or dark oak to blend in with doors and windows.
忘了说,你可以在任何地方你的键盘和一个直浇道并不像13安培套接字的基本是可以接受的。。我会把门接触了和前门。pir在楼下大厅和厨房或客厅。如果访问可以轻松获得楼上说外屋,佤邦,门廊或音乐学院,那么也许在楼上大厅pir但如果不是晚上别麻烦了尤其是你设置它。

嗨
为了做一个全面和完整的解决方案,需要一个网站访问。
网站访问将阐明环境和系统的类型(s)效果最好。它也会给一个很好的机会来讨论报警系统类型和选项,以确保你得到你想要的,需要在发现你可能永远不会想到解决方案。
希望这有助于

如果你问这个号码的问题我建议你得到一个专业公司。只是‘添加’警察反应是不可能的,除非正确检测和序列检测面板安装。