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29 Feb 2008: mobile setting, as mobile applications im-pose new requirements that run counter to the principle oftransparency on which current middleware systems havebeen built. ... A new form ofawarenessis needed, asopposed to transparency, to allow application

29 Feb 2008: exchange data in a very dynamic fashion.They also present, however, new challenges to applicationdevelopers, related with the scarcity of resources that needto be exploited efficiently. ... xmiddle also features a protocol plug-in architecture,whereby a

29 Feb 2008: The second focuses on the exploita-tion of XML for the development of a new generation ofdistributed software architectures and middleware thatmight provide new degrees of flexibility in terms of ... Research in this field is nowseeing new developments

29 Feb 2008: Imagine havingapplications that transparently download audio codecs toplay a new audio format. ... It provides a way for the mid-dleware to dynamically learn and execute new protocols,which could be new ways to share and reconcile informa-tion, copy data,

29 Feb 2008: Finally, traditional distributed systems assume a stationary execution environmentthat contrasts with the new extremely dynamic scenarios. ... 5 Future Directions of Research. The growing success of new devices and applications for wireless settings

29 Feb 2008: Messages are stored in a buffer as Cstructures. Information about other sensors are also storedas C structures, and updated every time a new routing mes-sage is received.

29 Feb 2008: have a Java Virtual Machine the code will be portable without needfor a new implementation The use of Java also allowsdynamic downloading of conguration code of the lowlevel part of the

29 Feb 2008: Re-cent developments in wireless networking are pushingthese trends even further by enabling new applicationscenarios, as witnessed by the recent surge of interest inwireless sensor networks. ... topoll sensor devices rather than wait for periodic

4 Apr 2008: As it discovers new nodes it dynamically reajustsits budget according to the following steps. ... In: SenSys’06: Proceedings of the 4th international conference on Embeddednetworked sensor systems, New York, NY, USA, ACM Press (2006) 321–334.

29 Feb 2008: News headlines, stock market levels: someone able to access the Internetthrough a GPRS phone could forward updates to others. – ... Gaming: devices could participate in a shared game during their trip.– Software components: new

29 Feb 2008: The grammar of the policy definition language can be modified as well in order to allow thedefinition of new policy constructs. ... the policy, we could transmit a new schemawith a specific XPath expression to define the update point in the schema.

29 Feb 2008: Application engineers have to deal with a new setof problems caused by mobility, such as low bandwidth,context changes or loss of connectivity. ... These enable new classes of appli-cations to exploit, for example, the ability to form ad-hocworkgroups

29 Feb 2008: Further, aCF can define a suitable state-transfer protocol to carry-overessential state from the old component to the new one. ... On this basis, the Event Notification componentmight decide to use the architecture or reconfiguration meta-model to switch

29 Feb 2008: 3] R. E. Kalman. A new approach to linear filtering and pre-diction problems. ... Noble. Mobile network estimation. In Pro-ceedings of MobiCom ’01, pages 298–309, New York, NY,USA, 2001.

29 Feb 2008: To this aim we introduced a new stereotype<<PHcontext>> with two tag values: PHdeploymentRef andPHTOTresTime.

29 Feb 2008: be updated with new codecs.The telephone is equipped with a Wavelan card. ... used to build a new class of self-organising systemsand self-healing and context-aware mobile applications.

5 Oct 2008: Email: {v.dyo| c.mascolo }@cs.ucl.ac.uk. Abstract. Sensor networks have opened new horizons and opportunities for a variety of environmental monitoring, surveillance and healthcare applications. ... 8] R. E. Kalman, A new approach to linear filtering and

29 Feb 2008: In SenSys ’06,pages 383–384, New York, NY, USA, 2006. ACM Press. ... In MobiHoc ’06, pages 108–119, New York, NY,USA, 2006. ACM Press.

29 Feb 2008: For this we need to add a new pol-icy. Figure 5 shows the policy increment that is shippedto the router. ... P. Smith and D. Hutchison. New Telecommunication Ser-vices using Active and Programmable Networks.

17 Apr 2008: Section 4 contain the implementationdetails of the new protocol in Haggle and outlines the maindesign challenges. ... In Proceedingsof WDTN’05, pages 252–259, New York, NY, USA, 2005. ACM.