China, in order to finish testing using ANR of the network on the basis of the trader globally and firstly
February 9, 2012, global leading information and supplier of communication solution for announce, finish global first based on commercial LTE network automatic relation, district of neighbor, in Germany China AutomaticNeighborRelation, hereafter referred to as ” ANR” Characteristic test. ANR characteristic can carry on the automatic disposition and optimize to the relation of the adjacent Residential Area in the network, contribute to promoting and transporting and linking efficiency, and reduce the operation cost. The test result shows, after opening ANR characteristic of the existing network, while network performance keeps steady, the hear district can be up to 99% to switch over success rate.
Test it by China in order to cooperate with a telecommunication operator of Germany, goes on on LTE network of the fourth largest city Cologne of Germany this time. This LTE network, by China in order to dispose, opened formally commercially in April of 2011. On the basis of testing it using ANR of the network since October of 2011 this Shang, the test for three months in succession showed, in a situation that nobody intervenes, switch over success rate to keep in 99% steadily in the Residential Area of LTE network.
Past GSM and WCDMA network, the relation of neighbor district is managed and optimized and must all be finished by manpower, bring the enormous cost pressure of manpower to operator. ANR, namely the automatic relation of neighbor district is managed, can optimize the relation of neighbor district disposed automatically, these automatic behaviors include: The intersection of neighbor and district find, add, leak, buy neighbor district or delete the redundant neighbor district automatically automatically, thus accelerate LTE network and dispose efficiency, reduce the artificial optimization cost of network and and guarantee the stability of the network. In the next large frequently, large mould, multi-level cybertimes, the quantity of neighbor district will be one grade of growth of index even more, relation, district of neighbor, it manages to be thereupon complicated abnormal state too, China steps the rule ANR function for SingleSON solution, contribute to realizing among different rule, different levels the relation of neighbor District of the network is managed and optimized.
With the popularization of the intelligent terminal, the sharing of social network, the connection which is connected to thing and thing of people and people, the explosiveness that the future movement broadband network will have to face the flow of the data increases, single base station Giga Bit era that the mobile network enters. As the best commercial cooperative partner of the operator, China, in order to put out SingleSON solution, help the operator to manage and optimize many rule, multi-level network in the future high-efficiently, and offer better business to end users to experience.
At the upcoming global mobile communication conference of Barcelona of 2012 years, China, in order to demonstrate its leading SingleSON solution, including characteristics such as many rules ANR,etc..