1、1White PaperTen Cross-domain Innovation DirectionsAffecting the Future Information andCommunication Development2022.6(2022)PrefaceOver the past few years,fifth generation(5G)commercialization hasaccelerated consumption upgrading,production efficiency andsocialharmony,takingthetransformationofdigital

2、intellectualization and achieving high-quality development as themain objective.The rapid development of 5G has led to theadvancement and integration of big data,cloud computing,artificialintelligence(AI)as well as other cross fields,such as chips anddevices.The deep integration of communication tec

3、hnology(CT),information technology(IT)and data technology(DT)has becomean inevitable trend in the future.Compared with 5G,cross-domain and interdisciplinary IT(i.e.,cross-domain technology supporting or influencing the informationand communication development)will accelerate integration insixth gene

4、ration(6G)development,and play an important catalystrole.It is expected to break through the key challenges of ultra-largebandwidth,deterministic delay,low power consumption,low cost,high security,easy deployment and operation in the developmentof 6G,which will promote the society to the digital twi

5、n andwisdom ubiquitous,and truly realize the Metaverse where thevirtual and real world are integrated and interacted.Recently,for the traditional information and communication field,China Mobile has released a series of white papers such as the ones,entitled 2030+vision and requirement,technology tr

6、end,networkarchitecture prospect,etc.The aim of this white paper is to selectten cross-domain innovation directions affecting the developmentof information and communication in the future according to theblueprints of information and communication technology(ICT)in2035.The white paper analyzes the r