Research On The Virtualization Implementation Of Operation Support System In Hunan Unicom

After many years of construction,Hunan Unicom built a huge Operation Support System. It has many problems to solve,for example:Low resource reuse rate,poor maintenance standards,low maintenance efficiency and high cost,system construction period too long not to meet the needs of the business sector.Cloud computing is a new method of computing 。 Through virtualization technology, it build a efficient resource pool,with the features of resource sharing,demand distribution, flexible scheduling, and service scalability。So,Cloud computing can effectively solve the above problems。This thesis summarizes the characteristics and structure of cloud computing technology,focus on the characteristics、advantages and networking scheme 。Finally,based on the status quo of Hunan Unicom OSS system, I designed the implementation scheme of the virtual resource pool, and through the Hunan Unicom Network actual project deployment practice for the program verification...