Weak current College】 【how to evaluate a good VOD product】.

<br> <br> Good VOD product should from the technology, services, prices of three aspects of evaluation. <br> The following are the three aspects are described separately. <br> Evaluation of VOD system technology is perfect, we should consider .the following questions: 1. Software with independent intellectual property rights? <br> 2. the design of advanced, scientific? <br> 3. the system's functionality <br> ● The openness of the system? <br> Supports all mainstream hardware .platform? <br> Supports all major operating systems? <br> Supports all major database? <br> Supports multiple formats of film sources? <br> Supports multiple network protocols? <br> ● System feature is complete? <br> Supports .VOD, broadcast, recording and playing? <br> Client functionality is perfect? <br> Server power is powerful? <br> ● Management of completeness? <br> User management feature is complete? <br> The completeness of the content management .features? <br> Business management functionality is complete? <br> Billing management feature is complete? <br> Whether you have real-time monitoring capabilities? <br> Whether you have a remote management capabilities? <br> ● System extensibility? .<br> If you can provide the level of the API interface? <br> The second development capacity? <br> ● If the system has a distributed architecture? <br> Multi-node video server management scheduling capabilities? <br> Single .video server supports multiple Server structure? 4. System performance <br> <br> Use of hardware resources? <br> The utilization of network bandwidth? <br> VOD, broadcast effect whether smoothly? <br> On-demand response time for .fast or slow? <br> Video streams concurrently? <br> Dynamic load balancing capability strong or weak? <br> Ease of operation? <br> <br> Service is a software product of important value-added content that contains: < .br> A. product description is detailed, easy to understand? <br> B. to provide system, perfect training? <br> C. failure to question and response speed? <br> D. new demands on user response times? < .br> E. are there experts solve problems? <br> F. product upgrades and expansion capability? <br> G. do you have custom development? <br> H. service attitude is the satisfaction of users? <br> <br .> The price is also when the user selects the product one of the most important factors, but in choosing the software product, we cannot consider price factors. Software products and easy-to-consumer products, general consumer goods if there is a small, .often do not affect our use. And select a bad software product, even if only one small problem, the software also is likely to be 100% cannot be used. <br> Choose the best products, we can then come to the following questions .: <br> A. whether you have a clear product price system? <br> B. product price is reasonable, meticulous? <br>.