Bluetooth devices communicate without wires , using built - in radio transceivers that operate on a globally available radio frequency to ensure worldwide compatibility 蓝牙技术是指在无线的情况下、利用内置无线电收发设备进行沟通；此内置无线电收发设备为保证全球兼容性，可接收全球的无线电频率。
Mobile commerce is limited to mobile telecommunication networks , which are accessed through wireless hand - held devices ， mobile e - commerce , or m - commerce , is a subset of electronic commerce 移动电子商务：移动电子商务是限于移动电讯网络(是通过无线的手提设备访问的) ，移动电子商务也是电子商务的一部分。
In the center of your heart and my heart , there is a wireless station ; so long as it receives messages of beauty , hope , courage and power from man and from the infinite , so long are you young 在你我内心的深处，都有一座无线电台，只要它能从人群中或无线的时空中接受到美好、希望、勇气和力量的信号，我们就会永葆青春。
Wmlscript is a scripting language that is very similar to javascript . both wml and wmlscript are adapted and optimized for the wireless environment e . g . compression is used to save bandwidth Wmlscript与javascript是两种十分相似的编写网页的语言，无线标示语言及wmlscript都是经过特别改良及优化，适用于无线的通讯环境例如：使用压缩以减省频宽的占用。
Wmlscript is a scripting language that is very similar to javascript . both wml and wmlscript are adapted and optimized for the wireless environment ( e . g . compression is used to save bandwidth ) Wmlscript与javascript是两种十分相似的编写网页的语言，无线标示语言及wmlscript都是经过特别改良及优化，适用于无线的通讯环境(例如：使用压缩以减省频宽的占用) 。
Performers shall enjoy the exclusive right of authorizing the making available to the public of their performances fixed in phonograms , by wire or wireless means , in such a way that members of the public may access them from a place and at a time individually chosen by them 表演者应享有专有权，以授权通过有线或无线的方式对公众提供其以唱片录制的表演，使该表演可为公众中的成员在其个人选定的地点和时间获得。
Considering the bad condition and the continuous noise existing in the factory , we carry out suggestion of further development of the fh ( frequency hopping ) algorithm to adapt for the demand of security and reliability of data transmission on the fieldbus . the essay researches the fh core in detail and carries out the improved link state history algorithm 为了在长时间干扰源的条件下，实现蓝牙无线的可靠传输，本文对蓝牙的跳频内核各逻辑控制器进行深入的研究，对lsh跳频算法提出改进方案，仿真结果证实了lsh跳频改进方案是有效的。
Future wireless applications , such as video cellular telephony , wireless internet access and wireless lans , have open a new field for wireless multimedia communication - image communication , which push a growing demand for fast , economic , low - energy mobile multimedia communication . however , there are still several bottlenecks - bandwidth , low - delay , power and noise etc , need to be solved 然而由于无线视频通信存在许多瓶颈与协议问题：包括带宽要求、实时性要求、功率限制和信道噪声等，面向无线的视频编码与传输技术已成为当今信息科学与技术的前沿课题。
As they become cheaper , smaller , as the screens become better , we can think of even something like reading moving over to the digital realm and so that instead of having a library of papers , simply by being connected to the internet through wired internet or wireless internet you can browse the full library of knowledge and annotate that and communicate relative to that in a far better way than paper systems would have allowed in the past 当他们变成比较廉宜的，比较小的时候,当荧屏变得比较好的时候,我们能觉得平坦的相似东西读对数传王国结束移动而且以便而不是有纸的一间图书馆，只是被经过以线加强的英特网或无线的英特网被连接到英特网你能浏览知识的完整图书馆而且注解而且在一个远的比较好的方法中向那传达亲戚胜于纸系统过去会有允许。
To bring its accurate and speedy search results to users accessing the web through portable devices , google also pioneered the first wireless search technology for on - the - fly translation of html to formats optimized for wap , i - mode , j - sky , and ezweb . currently , google provides its wireless technology to numerous market leaders , including at t wireless , sprint pcs , nextel , palm , handspring , and vodafone , among others 为了把google正确和快速的搜寻结果带给透过可携式配备使用网路的使用者， google也开创了第一个无线的搜寻技术，提供html的即时on - the - fly翻译给专为wap i - mode j - sky和ezweb最佳化的格式。
