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US 2016/0081126 A1Published application
Method and system of wireless communications
AssigneeTelefonaktiebolaget L M Ericsson (publ)
InventorKrister Sundberg
Life of this patent
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Abstract
The present invention relates to wireless communications. More especially it relates to wireless packet data communications. Particularly it relates to latency reduction by distinguishing connection initiation of circuit switched and packet switched connections, respectively.
Claims6
User equipment configured for uplink establishment in wireless cellular communications, the user equipment comprising:
- a processor configured to determine whether a requested uplink connection relates to a packet switched connection or a circuit switched connection;
- upon determining the connection is for a circuit switched connection, the processor is further configured to:
- determine a delay parameter, wherein the delay parameter is a pseudo-randomly generated delay parameter;
- apply a delay corresponding to the determined delay parameter;
- and
- an interface configured to:
- upon expiration of the applied delay parameter, transmit a channel request message for a connection that is for a circuit switched connection;
- and
- transmit a channel request message for a connection that is for a packet switched connection without applying a delay parameter.
6 more elements
Dependencies are inferred from the claim text.