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Value Chain Analysis Essay Preview: Value Chain Analysis Report this essay CH 1Review Questions1.What are general trends in the mobile market?2.What are important differences between 3G and 4G mobile networks?3.What advantages does 4G offer to mobile users?4.What advantages does 3G offer to mobile operators?5.What are the requirements of LTE?6.What is the 3GPP? What is 3GPP2?.