Monthly Archives September 2014

Presented in:

IEEE Infocom 2014-Workshop on Green Cognitive Communications and Computer Networking (GCCCN).

Wireless@kth researcher:

Guowang Miao


As a key enabler of Internet of things, cellular
network based Machine-to-Machine (M2M) communications have
been growing rapidly in recent years, being used in a wide range
of services such as security, metering, health, remote control,
tracking, and so on. A critical issue in M2M communications
is the energy efficiency as typically the machine devices are
powered by batteries of low capacity and thus, it is the key to
optimize their consumption.

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Presented in

The 30th IMP Conference 2014, 3-6 September 2014, Bordeaux, France

Wireless@kth researchers

Tatjana Apanasevic


An innovation has a number of effects on business networks, actors, their roles and activities. Mobile payment can serve as a good illustration of that. The main aim of the paper is to identify what kind of effect innovative mobile payment services have on business networks in retailing. Several of IMP tradition approaches have been applied for the analysis of findings: (i) actors, resources, and activities (ARA) framework was used to model business relationships, and (ii) a conceptual model for studying innovation in networks. Impact of mobile payment in the retail industry has been analyzed from the perspective of interdependency, dynamism, and variety.

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