宽带接入服务器 meaning in English
bas broadband access server
Examples
- Discussion on stability and
中兴宽带接入服务器的稳定可靠性探讨 - Ln tl1e part of packet fotwarding modu1e ' s functional design , we main ] y discussed the impie111entation of systen1 tbnction s defined in the system design iection
本文主要对宽带接入服务器的系统设计以及系统包转发核心asic的功能设计进行了较为详尽的论述与分析。 - With the rapid growth of internet , the demand for network service has gone up quickly . to meet the increasing demands of our local people , we have built a broadband man ( metropolitan - area networks ) in changsha city . this network makes up of gsr ( gigabit switch router ) , l3 ( layer three switch ) , bas ( broadband access server ) , l2 ( layer two switch ) , dslam ( digital subscriber line access multiplexer ) and hfc ( hybrid fiber coaxial )
本文在长沙宽带城域网现行gsr (吉比特交换路由器) ( l3 (三层交换机) bas (宽带接入服务器) ( l2 (二层交换机) dslam (数字用户线接入) hfc (混合光纤同轴技术) )组网方案和长沙电信已有业务平台的基础上，设计了长沙宽带城域网用户综合管理系统。 - After the user certification is passed , the broadband access server ( bas ) sends start - of - billing packet to the back - end radius server . after the user logs off ( e . g . , active user hang - up , unusual outage and network breakdown ) , bas will send end - of - billing packet to the back - end radius server
在用户认证通过后，由宽带接入服务器（ bas ） ，向后台的radius服务器发送计费开始包，在用户下线后（用户主动挂断、异常死机、网络断等） ，由bas向后台的radius服务器发送计费结束包。 - Based on studying of the design principles of os and the differences between the operating systems , this paper points out that it is necessary to research oss and introduces its architecture . the design and implementation of the timer management and memory management are illustrated in detail ; in addition , the design and implementation of the interrupt , message queues , network communication , task schedule , semaphore , exception protection , system monitor and application routines are introduced . at last , this paper gives the application of oss in the bas ( broad - band access server ) product and points out what need to be improved
本论文在分析操作系统的工作原理以及操作系统之间差异的基础上，指出研发oss的必要性，给出了oss的概述和组成结构；然后详细介绍了oss子系统中的定时器管理和内存管理功能模块的设计与实现；并简要介绍了中断处理、消息队列、网络通信、任务调度、信号量、异常保护、系统监控和应用例程库等功能模块的设计与实现；最后介绍了该oss子系统在宽带接入服务器产品中的应用实例，并指出该oss需要改进的地方。