ERM wisdom to think, for example, data security management is divided into the internal sharing, internal grading and access control in three ways, their relative level of different data security management, internal shared the lowest level of security, the highest level of security access control. According to the author learned from the market that the majority of data security products, security is still stuck in the "distinction" level of security, that is, through encryption, potential users of the data "distinction between" non-authorized users and authorized users only authorized users can use the data, such data lower the security level security products.
Lenovo Senior Vice President and Chief Financial Officer Mary Ma said that the Groups capital expenditure this year is from 1 to 1.1 billion yuan, of which 40% will be used for new business, including wireless devices and handheld devices, 20% to 25% for R & D, ordinary expenses of the rest; the companys capital expenditure last year was 7.08 million. ZDNet China message Datang Microelectronics Beijings latest product - "Super phone book SIM card" technology through comprehensive testing, the official market. The product is a DMT offers a variety of value-added services to support new large-capacity SIM cards. According to reports, the card SIM card broke through the ordinary application of limitations, can provide consumers with personalized service, in line with China Mobile value-added business development trends.