Study on delegation-based access control model for virtual-organization workflow;

Grid Authentication and Delegation Based on NTRUSign;

Study on Attribute-based Revocation in Delegation;

C# delegate & event and application in MIS;

Delegate and Event in C# Programming Language;

Using Event-delegate Mechanism to Realize Display Synchronization of Double DataGrids;

Through the case study on the bidding of campus planning,the three bid models——the competitive bid model,the single-company commissioned model and the multi-company inviting bid model are concluded.

It is assigned by means of commission and justifies the whole translation process.

the commission described in 2 nd item of Article 382 of Criminal Law in 1997 should not include engagement but contracting in and tenancy; it is different with civil or administrative commission ; administration and management in the item accord with the judging standards of being engaged in public affairs,so.

Principal-Agent Theory:An Explanation of Central Bank Independence;

Probing the way to bring the distortion of accounting information under control from the principal-agent relationship;

The countermeasures are to reduce principal-agent cost,and then to improve the efficiency of weapon equipment mobilization system.

It requires the resources management authorities to perform the entrusted management duty,and properly report the performance to the trustors.

It should be exercised in the way of entrusting and acting as agency, whether it is for “mutual power” in late primitive society or the “Private power” held by the monarch and the“mutual power” among the ruling class in classical societies, which evoluted from the previous, or most other complex power in the society.

This paper analyzes the affiance relationship and the consign relationship in enterprise annuity,and discusses the supervis-ing model of governments,which could ensure the safety and profitabil-ity through the establishing risk co.