发明公开
EP3420464A1 INITIATION OF CONFERENCE AND TRANSFER CALL IN INTERNET PROTOCOL MULTIMEDIA SUBSYSTEM BASED EMERGENCY SERVICES NETWORK
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基本信息:
- 专利标题: INITIATION OF CONFERENCE AND TRANSFER CALL IN INTERNET PROTOCOL MULTIMEDIA SUBSYSTEM BASED EMERGENCY SERVICES NETWORK
- 申请号:EP17757034.8 申请日:2017-02-17
- 公开(公告)号:EP3420464A1 公开(公告)日:2019-01-02
- 发明人: RAO, Nagaraja , SHAH, Ejaz , JONG-A-KIEM, Raymond
- 申请人: Nokia Solutions and Networks Oy
- 申请人地址: Karaportti 3 02610 Espoo FI
- 专利权人: Nokia Solutions and Networks Oy
- 当前专利权人: NOKIA SOLUTIONS AND NETWORKS OY
- 当前专利权人地址: NOKIA SOLUTIONS AND NETWORKS OY
- 代理机构: Nokia EPO representatives
- 优先权: US201662299197P 20160224
- 国际公布: WO2017147014 20170831
- 主分类号: G06F15/173
- IPC分类号: G06F15/173 ; H04L12/66 ; H04M7/00 ; H04M11/00 ; H04M11/06 ; H04W4/18
公开/授权文献:
IPC结构图谱:
G | 物理 |
--G06 | 计算;推算;计数 |
----G06F | 电数字数据处理 |
------G06F15/00 | 电方式操作的数字计算机 |
--------G06F15/08 | .应用插接板编制程序的 |
----------G06F15/163 | ..处理器之间的通讯 |
------------G06F15/173 | ...使用一互连网络的,例如,矩阵、正移、棱锥、星、雪片 |