A Framework for Analyzing Mobile Transaction Models

Coratella, Andrés; Felder, Miguel; Hirsch, Roberto; Rodriguez, Eduardo D.

doi:10.4018/9781591400639.ch012.ch000

Cited by 1 publication

(3 citation statements)

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“…Many mobile transaction models are proposed to support database operations in mobile environments [1,3]. However, there are still some major limitations.…”

Section: Introductionmentioning

confidence: 99%

“…However, there are still some major limitations. The architecture of mobile transaction environments [1,3,10] relies too much on mobile support stations that are stationary and connected. Few researches are focusing on mobile transactions that are distributed among mobile hosts [1].…”

Section: Introductionmentioning

confidence: 99%

“…Few researches are focusing on mobile transactions that are distributed among mobile hosts [1]. Supporting both disconnection and mobility is still a major challenge for mobile transaction models [3]. Current approaches [2,11] that tackle long locking periods among transactions may not be suitable in mobile environments.…”

Section: Introductionmentioning

confidence: 99%

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Mobile Transaction System for Supporting Mobile Work

Nygaard

16th International Workshop on Database and Expert Systems Applications (DEXA'05)

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This paper presents a mobile affiliation model that supports sharing information among mobile transactions. The model allows mobile hosts to form a dynamic workgroup, called mobile affiliation, by taking advantages of wireless communication technologies. In the MOWAHS transaction system, mobile transactions can exchange data in a mobile sharing space, called export-import repository, in both synchronous and asynchronous manner. The database consistency in the mobile affiliation is ensured by export and import transactions. We show that our mobile affiliation model has superior power for supporting mobile transactions by taking into account the disconnection of wireless networks, the limitation of computing power of mobile devices, and the mobility of computing hosts.

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“…Many mobile transaction models are proposed to support database operations in mobile environments [1,3]. However, there are still some major limitations.…”

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%