Tools | Bookmark & Share | Make MrWhy My Homepage
MrWhy.com
Go
MrWhy.com » Videos » Planning for Future Internet Services
Planning for Future Internet Services
Planning for Future Internet Services
Report
Planning for Future Internet Services
A lot of work has been done so far in the field of planning for web or software services. In this work, major tasks can be described in a planning framework: modeling of software services leads to a planning domain, their automated composition can be done by plan generation, their monitoring becomes monitoring of plan executions, and adaptation can done by re-planning. Things change radically when we move to the framework envisioned by Future Internet. One of the major promises of the vision of Future Internet is the so called NInternet of ServicesÓ, where applications NliveÓ in the network and are available to end users as Nreal servicesÓ are available today to consumers in everyday life. According to this vision, software services are just software components that provide electronic access to Nreal servicesÓ (e.g., a software service for travel booking allows us to access the actual service behind it, namely Nthe possibility of travelingÓ). NReal servicesÓ are however very different from the corresponding software services, since they differ in their main characteristics, such as their duration, their accessibility, their constraints and conflicts, and their connection with the real world, which makes them highly dynamic. This new vision requires a shift in the research approach, as well as in the corresponding planning framework: Modeling should describe how the use of real services affects their consumers; Composition does not consist anymore in the generation of a new composed service, it becomes a task that finds relations among services based on emergent needs, constraints, opportunities of the consumers; Monitoring should not check software executions but rather focus on properties of the physical environment where the real services operate; Adaptation should move from reaction to changes in software services to reaction to changes in real services, in the physical environment where they operate, and to usersO behaviors. In this tutorial I will briefly...
Channel: VideoLectures
Category: Educational
Video Length: 0
Date Found: November 19, 2010
Date Produced: November 15, 2010
View Count: 0
 
MrWhy.com Special Offers
1
2
3
4
5
 
About Us: About MrWhy.com | Advertise on MrWhy.com | Contact MrWhy.com | Privacy Policy | MrWhy.com Partners
Answers: Questions and Answers | Browse by Category
Comparison Shopping: Comparison Shopping | Browse by Category | Top Searches
Shop eBay: Shop eBay | Browse by Category
Shop Amazon: Shop Amazon | Browse by Category
Videos: Video Search | Browse by Category
Web Search: Web Search | Browse by Searches
Copyright © 2011 MrWhy.com. All rights reserved.