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  • Products & Services > TD-SCDMA > RNC

    TD-SCDMA wireless network controller: TDR3000

    The TDR300 is a large-capacity wireless network controller that has been developed by Datang Mobile.The TDR3000 consists of a standard hardware platform, IP switching technology, separate control layer and transaction layer processing, and software distributed processing, so as to equip the system with larger capacity, better modularization, and greater reliability.

    Features

    High capacity and integration
    Provides single-rack solutions, with one single rack supporting at least a million users
    The internal connectivity has IP switching, and separate control layer and transaction layer switching
    With powerful packet service processing capability, it enables enhanced packet data processing by increasing linear data service processing, so as to support over 3.2 million users when configured with full functions.
    Comprehensive reliability assurance mechanism
    Has built-in fault and failure detection, isolation, recovery and retroversion
    Regular monitoring of key resources, with a task monitoring and resources inspection function
    Core card with 1+1 backupKey cards can achieve a configuration with a pooled resources redundancy
    The interface supports APS and redundancy configuration.
    Flexible user differentiation function that can be customized by the user
    Different levels of prioritization of users which reflects the differentiation of services to attract users;high priority users can access the network at any time and from any locationBetter quality of service for high priority users.
    Complete interfaces
    Support ATM/IP dual-protocol stackingIt can support a range of physical interfaces including E1, STM-1, STM-4, channelized STM-1 interface, POS, CPO, FE, and GE, and has the flexibility to establish networks under different phases and conditions.
    Industry-leading wireless resources management algorithm.
    The TDR3000 uses Datang Mobile’s patented algorithm for power control, switching, load control, channel allocation and packet dispatching, enabling users to optimize coverage, capacity and quality.
    Smooth upgrades
    It has been developed based on the R5 protocol version, and can be smoothly upgraded to later versions including R6 and R7.
    The system has a modular design, which facilitates smooth online expansion.Once the single board has been started, it can automatically load programs, access internal connectivity data within the system, as well as user’ configuration data, and automatically enter the service status, i.e. plug and play.
    The control and user layers of the system are separated, and can be differentially expanded depending on variations in telephone traffic, so as to accommodate different circumstances.

    Application scenario

    The TDR3000 is a new-generation high-capacity TD-SCDMA wireless network controller based on the all-IP switching platform. It supports the 3Gpp R7 protocol, is compatible with R6, R5 and R4 terminals, and can access the core R6, R5 and R4 networks.


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    • Smooth Evolution

      Focusing on systems integration, low cost and high performance, Datang Mobile offers complete end-to-end solutions and products for TD-LTE networks, including core, access and test terminals to assist customers improve network performance and facilitate future evolution and development.

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      The refinement of the network planning applications not only to help operators to allocate the overall network resources statically, but also need to reflect the local site for the dynamic changes, reducing unnecessary investigation costs and the reduction of planning and adjustment time, Then the optimal network resource will be adjusted rationality.

     
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  • 40年来的改革开放取得了伟大的成就,我们应该看到,以增强我们的自信;但这40年来,我国也出现了十分严重的社会问题,我们也必须看到,有些问题是40年前未曾有过并已 2019-07-18
  • 人民日报评论员观察:以全民健康托举全面小康 2019-07-12
  • 英拉获英国10年期签证?泰国政府“不知情” 2019-07-12
  • 让现代金融服务贴近非洲百姓 2019-07-09
  • [网连中国]赛龙舟 包粽子 办诗会……全国各地品民俗迎端午 2019-07-09
  • 鄱阳湖第17个禁渔期即将结束 渔民整理渔具渔船等待开渔 2019-06-22
  • 【访民情 惠民生 聚民心】多措并举拓宽村民脱贫路 2019-06-22
  • 印度右翼组织成员为特朗普庆生 给海报喂蛋糕 2019-06-09
  • 外媒:中国反导技术比肩美国 确立星球大战地位 2019-06-08
  • 高傲,名牌大学的人真的除了积累课本知识以外,确实啥也不懂!看:这些“高材生们”这些年来害怕艰难风险、不敢艰苦奋斗为人民,而去鼓吹资本主义现成的道路,称为胆小鬼不 2019-06-08
  • 吉林省政府部署落实《地方党政领导干部安全生产责任制规定》工作 2019-06-07
  • 香港特区政府嘉奖363名“少年警讯”会员 2019-06-06
  • 来昆明看“蓝色梦幻”  只有这15天 2019-06-06
  • 马来西亚小天后李佩玲勇摘“新人奖”金奖宝座!李佩玲 2019-06-05
  • 驻村书记张春雪扶贫记:我为黄花代言 2019-06-05
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