The phrase "aggregation of services" is correct and usable in written English.
It can be used in contexts where multiple services are combined or grouped together for efficiency or functionality.
Example: "The new software offers an aggregation of services that streamlines project management and communication."
Alternatives: "collection of services" or "consolidation of services".
A service composition is a coordinated aggregation of services that have been assembled to provide the functionality required to automate a specific business task or process [13].
First, IM was down, and for those of us who naturally gravitate toward single sign on and aggregation of services, that meant AIM and the Jabber XMPP gateways to Twitter, Identi.ca, and the IMfeeds mashup of Techmeme Firehose and Dave Winer's NewsJunk services.
In [72], the same authors relate the theory of contracts with the notion of choreography conformance, used to check whether an aggregation of services correctly behaves according to a high level specification of their possible conversations based on input- and output actions.
In logistics application of hub network, aggregation of servicing demands in hub facilities creates economies of scale and discount factor is considered between hub-to-hub connections to take economies of scale into account.
Beyond the heterogeneity of the services and the "structural" limitations-availability of a sample large enough to evaluate specific services- the aggregation of the services under in-home care and community-based services, participants in both categories were allocated in a consistent, independent and mutually exclusive way.
Papazoglou et al. ([2006], [2007], [2007]) list a set of roles and functionalities that a service composition should encompass for the aggregation of multiple services into a single composite service.
This virtual machine layer becomes an aggregation layer of services across the data center, across multiple data centers and potentially across internal and external data centers.
In this paper we define a general taxonomy for these design challenges, their solutions, and functionalities required for the aggregation of multiple services into a single composite service.
I agree that bringing Skype to a select number of Nokia devices isn't going to 'kill' any of the service providers I mentioned, and the aggregation of communication services is still a very good selling point in a world were people are connected through multiple social networks and instant messaging clients.
The aggregation of the services by averaging values to finally derive three main service groups gave the highest values always to habitat (values between 3.1 and 4.8), followed by regulation (2.5 4.2) and then provision (1.9 3.2).
Technology analysts such as Gartner [2] and Forrester [3] foresee an increasing role for cloud service brokers, intermediaries who already offer related brokerage capabilities such as integration, customization or aggregation of software services.
