Provisioning radio resources in a radio access net

专利名称：Provisioning radio resources in a radio access

network

发明人：Ekici, Ozgur,Islam, Muhammad

Khaledul,Bakker, Jan Hendrik Lucas

申请号：EP12181270.5申请日：20120821公开号：EP2658336A1公开日：20131030

专利附图：

摘要：A radio resource request in a radio access network (RAN) may be handleddifferently depending whether provision of the requested radio resource has been

specified as optional (discretionary) or not optional (not discretionary). In the formercase, the radio resource request may be discarded, rejected or delayed. In the latter case,the radio resource request may be accepted. In one embodiment, a running timer at a UEmay indicate that a radio resource optionally to be provided was not provided by a RAN.When a subsequent request for the radio resource is accepted, the timer may be cleared.One or more UE applications may accordingly selectively subject user-plane data to beexchanged via the RAN, to a back-off delay scheme, to promoting acceptableresponsiveness at UE applications that are, e.g. being actively used by a user. Radioresource requests may including RRC Connection Request and Cell Update messages.

申请人：BlackBerry Limited

地址：295 Phillip Street Waterloo, ON N2L 3W8 CA

国籍：CA

代理机构：Moore, Barry

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