With reference to a protection model featuring processes, objects and domains, we consider the salient aspects of the protection problem, domain representation and access right segregation in memory. We propose a solu...With reference to a protection model featuring processes, objects and domains, we consider the salient aspects of the protection problem, domain representation and access right segregation in memory. We propose a solution based on protected references, each consisting of the identifier of an object and the specification of a collection of access rights for this object. The protection system associates an encryption key with each object and each domain. A protected reference for a given object is always part of a domain, and is stored in memory in the ciphertext form that results from application of a double encryption using both the object key and the domain key.展开更多
The advent of the internet era breeds a new concept, namely, the right to internet access. Many countries and international organizations, as well as individuals, are advocating or have already embodied it as a basic ...The advent of the internet era breeds a new concept, namely, the right to internet access. Many countries and international organizations, as well as individuals, are advocating or have already embodied it as a basic human right, thus enhancing the issues of whether it should be incorporated into the macro system of international human rights. By analyzing the facts, this article points out that the international concept of the right to internet access should be distinguished from its domestic concept, for there are no legal sources about the right to internet access for guidance as with some treaties in the current international law, despite its close relationship with some existing rights such as the freedom of speech, press and assembly, or the right of equality, or the right to development. And there is still a long time before the legal value and related responsibilities as well as the boundaries about the right to internet access becomes a consensus in the international society. Even though there is quite a possibility, this right hasn’t been embodied as part of international human rights, and thus hasn’t made a legal concept in international human right law.展开更多
Accessibility is the basis and prerequisite for persons with disabilities to enjoy and exercise all human rights and fundamental freedoms With the rapid development of the internet, providing and promoting informatio...Accessibility is the basis and prerequisite for persons with disabilities to enjoy and exercise all human rights and fundamental freedoms With the rapid development of the internet, providing and promoting information accessibility is considered an important obligation for the State In the process of transforming international human rights law into domestic law, how to deal with the human rights protection of persons with disabilities and the obligations of the private sector to ensure persons with disabilities receive services and products that meet the requirements and principles of information accessibility has become a development issue in the new era Against the backdrop of the Convention on the Rights of Persons with Disabilities and in the context of the booming development of the cause of persons with disabilities in China, legal scholars, persons with disabilities, and organizations have jointly proposed the Beijing Initiative on the Principles of Information Accessibility for Science and Technology Products It clarifies that the private sector should embrace the human rights model advocated by the Convention in terms of information accessibility, and provide equal participation for persons with disabilities in the process of designing, producing and selling scientific and technological products The Initiative also states that the private sector should keep pace with the United Nation’s sustainable development goals and the basic national policy of building a well-to-do society in an all round way, ensuring persons with disabilities are included within a moderately well-off society It also provides civil opinions on the formulation and clarification of relevant laws in the future.展开更多
I. Getting help from lawyers and its realization according to international standards The right to defense for a person involving in a law suit is a universal human right. Article 11 of the Universal Declaration of H...I. Getting help from lawyers and its realization according to international standards The right to defense for a person involving in a law suit is a universal human right. Article 11 of the Universal Declaration of Human Rights provides： ＂Everyone charged with a penal offence has the right to be presumed innocent until proved guilty according to law in a public trial at which he has had all the guarantees necessary for his defence.＂ This means （1） the right to defence is a basic human right due to all persons charged with a penal offence; （2） it is a basic requirement for the principle of presumption of innocence and fair trial; and （3） the realization of the fight needs practical and effective guarantees.展开更多
To resolve the problem of quantitative analysis in hybrid cloud,a quantitative analysis method,which is based on the security entropy,is proposed.Firstly,according to the information theory,the security entropy is put...To resolve the problem of quantitative analysis in hybrid cloud,a quantitative analysis method,which is based on the security entropy,is proposed.Firstly,according to the information theory,the security entropy is put forward to calculate the uncertainty of the system' s determinations on the irregular access behaviors.Secondly,based on the security entropy,security theorems of hybrid cloud are defined.Finally,typical access control models are analyzed by the method,the method's practicability is validated,and security and applicability of these models are compared.Simulation results prove that the proposed method is suitable for the security quantitative analysis of the access control model and evaluation to access control capability in hybrid cloud.展开更多
People under the interpretation of Chinese culture have multiple values It emphasizes not only people in the collective sense, but also individuals in the individual meaning According to the Constitution of the Peo...People under the interpretation of Chinese culture have multiple values It emphasizes not only people in the collective sense, but also individuals in the individual meaning According to the Constitution of the People’s Republic of China, respecting and protecting the dignity and rights of persons with disabilities is the duty of the State and the whole of society, and one of the core values of the Constitution The protection system for the rights and interests of persons with disabilities in China has basically taken shape, with positive progress in the protection of the right to rehabilitation, the right to education, and the right to employment However, there are different challenges We should continue to promote the rule of law for persons with disabilities and build a more complete system for the protection of the rights and interests of persons with disabilities.展开更多
Language plays a central role in how gender and sexuality are described. In Bangla or Bengali, physicians, when educating and counseling women patients, do not have a socially acceptable word for “vagina”. If langua...Language plays a central role in how gender and sexuality are described. In Bangla or Bengali, physicians, when educating and counseling women patients, do not have a socially acceptable word for “vagina”. If language is missing for female genitalia or important female sexual functions, could this absence reflect on the position of women in society, reproductive rights, and access to healthcare? Is there a relationship between language and the high rates of the gender-based cervical and breast cancers in some low and middle-income countries? This commentary examines scholarship on the topic of language, the female body, gender-based violence, disparities of healthcare for women, and the consequences of language on sexual attitudes and health.展开更多
文摘With reference to a protection model featuring processes, objects and domains, we consider the salient aspects of the protection problem, domain representation and access right segregation in memory. We propose a solution based on protected references, each consisting of the identifier of an object and the specification of a collection of access rights for this object. The protection system associates an encryption key with each object and each domain. A protected reference for a given object is always part of a domain, and is stored in memory in the ciphertext form that results from application of a double encryption using both the object key and the domain key.
文摘The advent of the internet era breeds a new concept, namely, the right to internet access. Many countries and international organizations, as well as individuals, are advocating or have already embodied it as a basic human right, thus enhancing the issues of whether it should be incorporated into the macro system of international human rights. By analyzing the facts, this article points out that the international concept of the right to internet access should be distinguished from its domestic concept, for there are no legal sources about the right to internet access for guidance as with some treaties in the current international law, despite its close relationship with some existing rights such as the freedom of speech, press and assembly, or the right of equality, or the right to development. And there is still a long time before the legal value and related responsibilities as well as the boundaries about the right to internet access becomes a consensus in the international society. Even though there is quite a possibility, this right hasn’t been embodied as part of international human rights, and thus hasn’t made a legal concept in international human right law.
文摘Accessibility is the basis and prerequisite for persons with disabilities to enjoy and exercise all human rights and fundamental freedoms With the rapid development of the internet, providing and promoting information accessibility is considered an important obligation for the State In the process of transforming international human rights law into domestic law, how to deal with the human rights protection of persons with disabilities and the obligations of the private sector to ensure persons with disabilities receive services and products that meet the requirements and principles of information accessibility has become a development issue in the new era Against the backdrop of the Convention on the Rights of Persons with Disabilities and in the context of the booming development of the cause of persons with disabilities in China, legal scholars, persons with disabilities, and organizations have jointly proposed the Beijing Initiative on the Principles of Information Accessibility for Science and Technology Products It clarifies that the private sector should embrace the human rights model advocated by the Convention in terms of information accessibility, and provide equal participation for persons with disabilities in the process of designing, producing and selling scientific and technological products The Initiative also states that the private sector should keep pace with the United Nation’s sustainable development goals and the basic national policy of building a well-to-do society in an all round way, ensuring persons with disabilities are included within a moderately well-off society It also provides civil opinions on the formulation and clarification of relevant laws in the future.
文摘I. Getting help from lawyers and its realization according to international standards The right to defense for a person involving in a law suit is a universal human right. Article 11 of the Universal Declaration of Human Rights provides： ＂Everyone charged with a penal offence has the right to be presumed innocent until proved guilty according to law in a public trial at which he has had all the guarantees necessary for his defence.＂ This means （1） the right to defence is a basic human right due to all persons charged with a penal offence; （2） it is a basic requirement for the principle of presumption of innocence and fair trial; and （3） the realization of the fight needs practical and effective guarantees.
基金Supported by the National Natural Science Foundation of China(No.60872041,61072066)Fundamental Research Funds for the Central Universities(JYI0000903001,JYI0000901034)
文摘To resolve the problem of quantitative analysis in hybrid cloud,a quantitative analysis method,which is based on the security entropy,is proposed.Firstly,according to the information theory,the security entropy is put forward to calculate the uncertainty of the system' s determinations on the irregular access behaviors.Secondly,based on the security entropy,security theorems of hybrid cloud are defined.Finally,typical access control models are analyzed by the method,the method's practicability is validated,and security and applicability of these models are compared.Simulation results prove that the proposed method is suitable for the security quantitative analysis of the access control model and evaluation to access control capability in hybrid cloud.
文摘People under the interpretation of Chinese culture have multiple values It emphasizes not only people in the collective sense, but also individuals in the individual meaning According to the Constitution of the People’s Republic of China, respecting and protecting the dignity and rights of persons with disabilities is the duty of the State and the whole of society, and one of the core values of the Constitution The protection system for the rights and interests of persons with disabilities in China has basically taken shape, with positive progress in the protection of the right to rehabilitation, the right to education, and the right to employment However, there are different challenges We should continue to promote the rule of law for persons with disabilities and build a more complete system for the protection of the rights and interests of persons with disabilities.
文摘Language plays a central role in how gender and sexuality are described. In Bangla or Bengali, physicians, when educating and counseling women patients, do not have a socially acceptable word for “vagina”. If language is missing for female genitalia or important female sexual functions, could this absence reflect on the position of women in society, reproductive rights, and access to healthcare? Is there a relationship between language and the high rates of the gender-based cervical and breast cancers in some low and middle-income countries? This commentary examines scholarship on the topic of language, the female body, gender-based violence, disparities of healthcare for women, and the consequences of language on sexual attitudes and health.
