Core Network and Operational Support System

Author(s):  
Saad Z. Asif
2015 ◽  
Vol 6 (1) ◽  
pp. 12-19
Author(s):  
Angellia Debora Suryawan ◽  
Marlene Martani ◽  
Mahenda Metta Surya

Human resources are an important asset in the entire company operations activity. A human resources management support system should be provided to improve performance in  accordance with the company target. The purpose of this study is to design a model of operational and human resource management support systems that can integrate employee performance data, simplify management of employee data, and generate reports in the form of Key Performance Indicator (KPI) and Binusian Level. Methodology used in this study is using literature study, design, and test a model to make operational and human resource management information system. Index Terms - human resources, operational support system, Key Performance Indicator (KPI)  


Author(s):  
Wilfried Lemahieu ◽  
Monique Snoeck ◽  
Cindy Michiels

This case study presents an experience report on an enterprise modelling and application integration project for a young company, starting in the telecommunications business area. The company positions itself as a broadband application provider for the SME market. Whereas its original information infrastructure consisted of a number of stand-alone business and operational support system (BSS/OSS) applications, the project’s aim was to define and implement an enterprise layer, serving as an integration layer on top of which these existing BSS/OSSs would function independently and in parallel. This integration approach was to be non intrusive and was to use the business applications as-is. The scope of the case entails the conception of a unifying enterprise model and the formulation of an implementation architecture for the enterprise layer, based on the enterprise JavaBeans framework.


1998 ◽  
Vol 37 (12) ◽  
pp. 63-68 ◽  
Author(s):  
S. Furukawa ◽  
K. Tokimori ◽  
J. Hirotsuji ◽  
S. Shiono

A new operational support system for the oxidation ditch process has been developed. It calculates the operational index from the concentration of the dissolved oxygen in the ditch and the operator decides the aeration conditions to keep the index within the target range. Simulation and experimental results have led to creation of an operational index with an optimum value for every type of aeration. For example, the ratio of aerobic to anaerobic zone length (LAER/LANA ratio) is for the 1-point continuous aeration process, the ratio of aerobic to anaerobic duration time (TAER/TANA ratio) is for the 2-point intermittent aeration process and so on. Their optimum values are all 1, suggesting that the ratio of denitrification to nitrification rates is around 1 under typical conditions of the general oxidation ditch process. These indexes are very practical because they can be obtained without complex calculation.


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