ZTE

ZTE Communications ›› 2010, Vol. 8 ›› Issue (2): 51-54.

• Operational Application • Previous Articles     Next Articles

Integrated Network Management System for CSL

Yi Sa, Ma Zhiyong   

  1. Network Management Product Department of ZTE Corporation, Chengdu 610041, P. R. China
  • Online:2010-06-25 Published:2020-02-27
  • About author:Yi Sa received her Master’s degree from Sichuan University, China. She is a solutions manager in the Network Management Product Department of ZTE Corporation. She is engaged in researching Operation Support System (OSS) technology, especially the Integrated Network Management System (INMS). She was responsible for the INMS solution in the CSL project.

    Ma Zhiyong received his Master’s degree from University of Electronic Sciences and Technology of China. He is the marketing director of Network Management Product Department of ZTE Corporation. He is engaged in researching Operational Support System (OSS) technology, especially the Integrated Network Management System (INMS).

Integrated Network Management System for CSL

Yi Sa, Ma Zhiyong   

  1. Network Management Product Department of ZTE Corporation, Chengdu 610041, P. R. China
  • 作者简介:Yi Sa received her Master’s degree from Sichuan University, China. She is a solutions manager in the Network Management Product Department of ZTE Corporation. She is engaged in researching Operation Support System (OSS) technology, especially the Integrated Network Management System (INMS). She was responsible for the INMS solution in the CSL project.

    Ma Zhiyong received his Master’s degree from University of Electronic Sciences and Technology of China. He is the marketing director of Network Management Product Department of ZTE Corporation. He is engaged in researching Operational Support System (OSS) technology, especially the Integrated Network Management System (INMS).

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Abstract: CSL is a subsidiary of Australia’s Telstra Corporation and is the biggest mobile operator in Hong Kong. In March 2008, CSL contracted ZTE to evolve its existing mobile network into a new all-IP mobile network. To reduce the high Operating Expense (OPEX) of network operation and maintenance, CSL sought an Integrated Network Management System (INMS) to consolidate alarms from various network segments, and to improve network operation and maintenance efficiency. ZTE provided CSL with an integrated network solution based on Software Defined Radio (SDR) soft base stations. The SDR solution supports upgrade to High Speed Downlink Packet Access (HSDPA+) and enables a smooth transition to a Long Term Evolution (LTE) network.

摘要： CSL is a subsidiary of Australia’s Telstra Corporation and is the biggest mobile operator in Hong Kong. In March 2008, CSL contracted ZTE to evolve its existing mobile network into a new all-IP mobile network. To reduce the high Operating Expense (OPEX) of network operation and maintenance, CSL sought an Integrated Network Management System (INMS) to consolidate alarms from various network segments, and to improve network operation and maintenance efficiency. ZTE provided CSL with an integrated network solution based on Software Defined Radio (SDR) soft base stations. The SDR solution supports upgrade to High Speed Downlink Packet Access (HSDPA+) and enables a smooth transition to a Long Term Evolution (LTE) network.