【名词&注释】
安全性(safety)、项目经理(project manager)、网上交易(online trade)、商品名称(trade name)、不可否认性(non-repudiation)、联系方式(styles integrating)、特别是(especially)、充分准备(full preparation)、库存量(inventory)、数据资料(data information)
[单选题]事关项目未来成败的重要决策，要由项目业主决定。为了帮助业主作出明智决策，项目经理应该：
A. 隐瞒可能会让项目团队或高层管理难堪的信息
B. 充分准备(full preparation)各种图表
C. 使用仅表明本周信息的进度图表
D. 定期规范地提供准确完整及时的数据资料(data information)
查看答案&解析
举一反三：
[多选题]某商场商品数据库的商品关系模式P（商品代码，商品名称，供应商，联系方式，库存量(inventory)），函数依赖集F={商品代码→商品名称，（商品代码，供应商）→库存量(inventory)，供应商→联系方式}。商品关系模式P达到（ ）；该关系模式分解成（ ）后，具有无损连接的特性，并能够保持函数依赖。
A. 1N
B. F
C. 2N
D. F
E. 3N
F. F
G. B
H. CN
I. F
[单选题]
B． PDL
C． Smalltalk 80
D． Lisp
A. PascalB． PDL
B. Smalltalk 80
C. Lisp
[单选题]下列安全协议中，(43)能保证交易双方无法抵赖。
A. SET
B. SHTTP
C. PGP
D. MOSS
[多选题]试题（71）～（75）The software architecture is a set of software components, subsystems, relationships, interactions, the properties of each of these elements, and the set of guiding principles that together constitute the fundamental properties and constraints of a software system or set of systems. （71） defines a general set of element types and their interactions. The examples include Pipes and Filters, Model-View-Controller, and Reflection. A （72） in software architecture is a representation used to understand or document one or more aspects of a problem or solution. Architecture is usually used in conjunction with many adjunct terms. The （73） defines the key strategies, organization, goals and related processes of the enterprise. At the enterprise level, the （74） may be more of a set of guidelines on how the various software architectures should be constructed consistently across the enterprise. The （75）, which describes the high-level set of elements involved in application from a particular domain along with their interactions, is often used to focus on subsystem definition rather than application process level definition.
A. （71）
B. Architectural pattern
C. Architectural description
D. Architectural view
E. Architectural viewpoint
F. （72）
G. model
H. domain
I. component
J. subsystem
K. （73）
L. enterprise architecture
M. technical architecture
N. infrastructure architecture
O. business architecture
P. （74）
Q. enterprise architecture
R. data architecture
S. application architecture
T. information architecture
U. （75）
V. product-line architecture
W. reference architecture
X. technology architecture
Y. infrastructure architecture
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