Research Of The Connection Technology Between The Hotel Intelligent Terminal And The Cloud Branch Server

In recent years,with the rapid development of Internet,the convergence of the three networks gradually accelerates the pace,more and more hotels have deployed the hotel intelligent system,but in practical applications,with the rapid growth of customer access to the hotel server,the diversity of hotel services,the objective existence of server's hardware limitations make the processing capacity and response capabilities of a single server has been unable to meet the growing demand for liquor stores and customers.At this time,the cloudy branch of the application server cluster system and the multi server system,reduce the load of single server.How to select the best server in the server system in the intelligent terminal of the hotel is the main consideration.Reasonable and effective load scheduling can avoid the problem of load imbalance in the server system,which is connected to the server and other servers.In this paper,a kind of improved based on weighted least Connection Scheduling Algorithm of load balancing technology is designed.Based on weighted least Connection Scheduling Algorithm,considering the processing performance,such as the server CPU utilization,memory usage rate,bandwidth utilization,of the server as load factors as well as the number of the terminals.In addition,be different with the weighted minimum connection scheduling algorithm,the improved algorithm takes the hardware factors such as the number of connected devices and the CPU and the hardware factors as load factor to consider and assign weight vector.Firstly,the paper analyzes the meaning of load balancing technology,the classification of load balancing technology and the existing load balancing algorithms and their characteristics.Secondly,the hardware platform and software design of the design are introduced.Hardware includes embedded Linux cloud branch server and hotel intelligent terminal equipment Android set-top box.The software design includes two parts of the whole design process,server and client.Through the programming and experiment,the test shows that the improved load balancing algorithm based on the minimum number of connections has increased with the number of end users.The system has achieved good throughput and average response time and improved the stability of the system.