Analysis are made on the proxy authorization schemes and proxy signature schemes in electronic business,as to the security threats of present proxy signature schemes,this paper presents a hybrid proxy signature scheme based on hyper-elliptic curves cryptosystem that can gain a wide application in computer and wireless communication network.
分析了電子商務、電子政務代理授權方案及網絡通信中的代理簽名協(xié)議,針對現(xiàn)有代理簽名方案存在秘密信息泄漏、簽名偽造等安全漏洞及協(xié)議過程復雜、簽名認證運算開銷大等不足之處,并基于超橢圓曲線密碼提出一類混合代理簽名方案,對方案的安全性與執(zhí)行效率進行了分析。
A self-administrative sub-role based delegation model;
一種自我管理的支持角色層次的授權代理模型
The Research and Design of Role-based Delegation Model;
基于角色層次的授權代理模型的研究與設計
CLIENT hereby authorizes ATTORNEYS to incur all reasonable costs and expenses necessary in ATTORNEYS' judgment.
委托人據(jù)此授權代理人支付所有代理人認為合理的費用。
I am the authorized agent. Can I withdraw funds?
我是授權代理人,我可以代理帳戶持有人提領資金嗎?
Delegation of authority or duties to a subordinate or substitute.
授權代理向下級或代理人授權或義務
duly authorized agent
獲正式授權的代理人
a person who is authorized to act as an agent for the sale of land.
經授權代理賣土地的人。
Delegation Decisions Based on Agent's Behavioral Motivation;
基于代理人行為動機的授權決策研究
A person appointed or empowered to act for another.
代理人被任命或授權代表他人行動的人
Legal representative letter of attorney and identity card of agent (copy).
法定代表人授權書及代理人身份證（復印件）。
Commission means an order or authority, to a factor or agent, to do some act.
對代辦人或代理人而言，授權指受托做某種行為。
Mrs White delegated her power of attorney to her nephew.
懷特夫人授權她的侄子作為她的代理人。
authorized delegate [Commissioner of Correctional Services]
授權代行人〔懲教署署長〕
To authorize someone the act on your behalf
授權某人代表你做事
To authorize someone to action the company's behalf.
授權某人代表公司行事。
An agency exists where an agent has permission from a principal to bring the principal into a legal relationship with a third party.
在代理中，代理人經本人授權行事，使本人同第三方發(fā)生法律關系。
Article 6septies [Marks: Registration in the Name of the Agent or Representative of the Proprietor Without the Latter's Authorization]
第六條之七〔商標：未經所有人授權而以代理人或代表人名義注冊〕
The agent is a substitute or deputy appointed by the principal with power to do certain things which the principal could do.
代理人是被本人委托授權去做一些本人能做的事情的替身或代表。
a person authorized to conduct religious worship.
授權管理宗教禮拜的人。
Should a proxy attend the creditors' meeting on behalf of the creditor, a letter of attorney from the creditor shall be submitted to the People's Court or Chairman of the creditors' meeting.
代理人出席債權人會議，應當向人民法院或者債權人會議主席提交債權人的授權委托書。