商业通信 meaning in English

business correspondence
commercial communication

Quality of service , security and reliability are the basic requirements for commercial communication
服务质量、安全和可靠是商业通信的基本要求。
In cooperation with china telecom , almoson established shanghai almoson technology co . ltd in 1998 , focused on commercial telecommunication system and computer network integration
1998年，埃尔默森与中国电信合作成立上海默森科技有限公司其主营商业通信系统及计算机网络集成。
S band is great use in wireless communication in the modern day , being of great value for the research and development . many commercial telecommunicate system ( like 2 . 4ghz wlan , cdma . 3g system ) use this band for the rf transmission
S波段是当今无线通信的热门波段,具有很高的研究和开发价值,许多最新的商业通信网络如2 . 4gwlan系统? cdma系统? 3g系统等都选择了s波段作为无线射频的收发波段。
If web services are to become the new way businesses communicate over networks , they would seem to need a transport mechanism that communicates at the level of business and legal requests , rather than at the level of programming language apis
如果web服务成为网络上商业通信新的方法，那么它们似乎将需要在商业和合法请求级别上进行通信的传输机制，而不是在编程语言api级别上进行通信的传输机制。