题目内容
Network managers have long (140) practical voice-over-IP (VOIP) solutions. VOIP (141) ease network management and decreases costs by converging a company’s telephony and data infrastructures into one network. And a VOIP solution implemented at a company’s head-quarters with far-reaching branch offices can (142) tremendous amounts of (143) in long distance phone bills, provided that solution delivers POTS-like voice (144) over the Internet. （141）是（）
查看答案
搜索结果不匹配？点我反馈
更多问题
(31) analysis emphasizes the drawing of pictorial system models to document and validate both existing and/or proposed systems. Ultimately, the system models become the (32) for designing and constructing an improved system. (33) is such a technique. The emphasis in this technique is process-centered. Systems analysts draw a series of process models called (34) . (35) is another such technique that integrates data and process concerns into constructs called objects. （33）是（）
如果某内部审计师约见3个人，其中一个被怀疑有欺诈行为。下列哪种方法最无效
为了测试该自动化系统现有的数据是否正确，审计师应该开展以下哪项工作
用不超过350字的篇幅，分析给定资料所反映问题的主要问题。要有条理地说明，要体现针对性和可操作性。
微信支付 
支付宝支付