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  • SMS - Wikipedia
    Most early GSM mobile phone handsets did not support the ability to send SMS text messages, and Nokia was the only handset manufacturer whose total GSM phone line in 1993 supported user-sending of SMS text messages
  • Google Messages for web
    Use Google Messages for web to send SMS, MMS, and RCS messages from your computer Open the Messages app on your Android phone to get started
  • 免费接收短信验证码|中国临时虚拟电话号码 - SMSOnline
    免费的临时电话号码 永久免费,随时可用 SMSOnline cloud承诺提供99 995%可用性和100%免费的可靠SMS验证 立即开始,无需注册!
  • 国外短信接码平台推荐 - 知乎
    知名短信接码平台 SMS-Activate io 2025年12月29日 宣布停止运营,并将现有的技术成果移交给 HeroSMS (换个马甲继续运营?)。用户在 SMS-Activate 的余额>30美元可以提现,退款处理时间最长为 1 个月。
  • What is SMS and how does it work? - Android Authority
    What is SMS? Everything you need to know SMS stands for short message service and it’s a protocol that helps send short messages over wireless networks
  • SMS短信_百度百科
    SMS短信(Short Messaging Service)是基于GSM网络的短消息服务,最早于1991年应用于欧洲通信系统。 该技术通过短消息服务中心(SMSC)采用存储转发机制传输,单条信息长度上限为160个英文字符或70个中文字符,支持与语音通信同步进行和消息送达确认功能。
  • SMS-Act 短信接码平台 | 全球虚拟手机号码服务 - 安全的短信验证解决方案
    SMS-Act是全球领先的短信接码平台,提供物理及虚拟手机号码,覆盖160+国家和地区,支持Google、Claude、WhatsApp、Lazada等600+主流应用的在线验证。
  • What Is SMS? The Difference Between SMS, MMS and RCS Texts
    What is SMS? SMS, which stands for short message service, is a form of text messaging that allows a message to travel across mobile phones using cellular networks almost instantly




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