发明名称 |
CONTROL OF SMALL DATA TRANSMISSION IN A MOBILE RADIO COMMUNICATIONS NETWORK |
摘要 |
A mobile radio communications network within which a mobile radio communications device is to operate with access to a Small Data Transmission (SDT) feature is disclosed. The network includes a first network device arranged to receive SDT signalling initiated by the mobile radio communications device and a second network device arranged to receive signalling from the first network device as part of an establishment procedure for attempted SDT communications, the first network device being further arranged to determine if SDT should be prevented for the mobile radio communications device and responsive to its signalling exchange with the second network device, and to initiate a SDT rejection message for use in the control of the mobile radio communications device if SDT is to be prevented. |
申请公布号 |
EP3061310(A1) |
申请公布日期 |
2016.08.31 |
申请号 |
EP20140856075 |
申请日期 |
2014.10.22 |
申请人 |
NEC CORPORATION |
发明人 |
IANEV, ISKREN;LAIR, YANNICK;HANEJI, HAYATO |
分类号 |
H04W76/02;H04W48/14 |
主分类号 |
H04W76/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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