Intelligent Business Process Based Cloud Services - New Contributions in Information Systems and Technologies - page 81

nce diagram representing the interaction of MAS Fig. 3. Sequen

4 Related Work

In the past, researchers ha
computing and agents. The
scalable virtualization tech
while, the research area of
use it to construct a comple
ent, it has appeared a new
discipline allow the design
resources, service managem
tion, and service compositi
particularly among compa
deployment and execution o
Nowadays, scientists wo
management, discovery, co
and al [19], have proposed
es using hierarchies of con
They have used an algor
Yan and al [20], have pr
represented by a set of age

ve made very important discoveries in the field of clo
research area of cloud is focused on the services delive
hnologies, data storage and energy efficiency [14]. Me
agent deals on the intelligent aspects of agent and how
ex application [14]. In spite of that the two areas are dif
w discipline called agent-based cloud computing.this n
and development of software agents for improving clo
ment, discovery, service-level agreement (SLA) nego
on [14]. So this solution has become increasingly popu
anies. Many of them aims to use cloud platforms
of their BPaaS [18].
orks on the construction of business process (modeli
omposition, optimization of services). In fact, Ying G
a framework for Qos guided by the composition of serv
nstraints as a formalism for specifying quality of serv
ithm that can solve sequentially the compositions.
resented a framework in which the service consumer
ents who negotiate quality of service constraints with

oud
ery,
ean-
w to
ffer-
new
oud
otia-
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for

ing,
uan
vic-
vice.
Jun
r is
the