No abstract

Big data has an important impact on people’s production and life. The existing legal and judicial protection, sanctions, and mechanisms for the enforcement of information rights have proved insufficient to stem the serious consequences of rampant leakage and illegal activity. Based on Information Full Life Cycle Theory, this article combines qualitative analysis with quantitative analysis, uses data from the Survey Report on App Personal Information Leakage released by China Consumers Association as an example, and finds that illegal access, illegal provisions, and illegal transactions have become important sources of personal information leakage. The main reasons for this problem include limitations of the technologies used, the falsification of informed consent, the lag of legislative protections, and a lack of administrative supervision. Systematic regulation of the right to protect personal information should include a variety of initiatives. First, it should be used to identify who to protect and how to protect them. Second, there needs to be a shift from identifiable subject regulations to risk control. Third, legislation needs to be comprehensive, entailing a shift from fragmented to systemic reforms. Fourth, protection efforts should include supervision, self-regulation, and management. Finally, the jurisdiction of legislation should extend across cyberspace and physical reality as a means to achieve a balance between effective protection and the reasonable use of personal information.

Urinary incontinence is the most common health problem in aged people. Leaving incontinence events unmanaged will make a negative influence on the aged and the patient both mentally and physically. This paper presents a design and implementation of a real time wireless monitor system for urinary incontinence, which has been applied in two nursing homes in Beijing and Shanghai. We collect real time moisture information by using non-contact humidity sensor designed and manufactured by us. When urinary incontinence, the sensor will send alert to mobile device via Bluetooth. If got the alert, the mobile device will send the alert to relatives of the aged or disabled people and cloud computing platform, through which we can make this information managed and displayed and the paramedic can be informed about the alarm. This paper gives a brief introduction to the framework of this system, the design of the non-contact sensor, the transmission of wireless data and the results of tests.