Design and Implementation of Protocols Related to Radio Network Layer Over eNB IN 3GPP LTE System

Park, Soon-gi; Shin, Yeon-Seung; Kim, Dae-Young

doi:10.1109/vetecf.2007.55

Cited by 5 publications

(1 citation statement)

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“…As the merits of domain specific modeling are just now becoming apparent, one has to commend the foresight used in development of the SDL language, over two decades ago. SDL, coupled with TTCN, has provided a solid workflow for model driven and Agile development approach for 2G and 3G wireless systems [4][5][6][7], and is slated to repeat the same for beyond 3G, and 4G wireless protocol development. Consequently, we use SDL to develop a light version of the Long Term Evolution (LTE) protocol stack layer 2 (L2) and layer 3 (L3) for the mobile terminal.…”

Section: Introductionmentioning

confidence: 99%

Modeling LTE Protocol for Mobile Terminals Using a Formal Description Technique

Showk

Szczesny

Traboulsi

et al. 2009

Lecture Notes in Computer Science

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Abstract. The Long Term Evolution (LTE) radio communication is the upgrade of the current 3G mobile technology with a more complex protocol in order to enable very high data rates. The usage of Model Driven Development (MDD) has arisen as a promising way of dealing with the increasing complexity of next generation mobile protocols. In this paper, a light version of the LTE protocol for the access stratum user plane is modeled using the SDL Suite TM tool. The tool shows easy understanding of the model as well as easy testing of its functionality using simulation in cooperation with Message Sequence Chart (MSC). The simulation result shows that the implemented Specification and Description Language (SDL) guarantees a good consistency with the target scenarios. The system implementation is mapped to multiple threads and integrated with an operating system to enable execution in multi core hardware platforms.

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Section: Introductionmentioning

confidence: 99%