SELECTED ACKNOWLEDGMENT POSITIONING OPTIMIZATIONS

A location server, such as a Serving Mobile Location Center (SMLC) or E-SMLC and mobile terminal selectively implement the reliable transport mechanism used in, e.g., LPP or LPPe protocols, thereby decreasing unnecessary delays. The reliable transport mechanism may be selectively implemented by not...

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Bibliographic Details
Main Authors JIANG YONGJIN, BLUMSTEIN RONALD B, BURROUGHS KIRK ALLAN
Format Patent
LanguageChinese
English
Published 14.12.2016
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
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Summary:A location server, such as a Serving Mobile Location Center (SMLC) or E-SMLC and mobile terminal selectively implement the reliable transport mechanism used in, e.g., LPP or LPPe protocols, thereby decreasing unnecessary delays. The reliable transport mechanism may be selectively implemented by not requiring an acknowledgement for specific messages, such as an unsolicited assistance data message. When assistance data is solicited, however, the responsive assistance data message includes an acknowledgement request as per the reliable transport mechanism. 本发明涉及选定确认定位优化。例如服务移动定位中心SMLC或E-SMLC等位置服务器和移动终端选择性地实施例如LPP或LPPe协议中使用的可靠传送机制，借此减少不必要的延迟。可通过不需要针对特定消息(例如，未经恳求辅助数据消息)的确认来选择性地实施所述可靠传送机制。然而，当恳求辅助数据时，响应性辅助数据消息包含依据所述可靠传送机制的确认请求。
Bibliography:Application Number: CN201610523405