JP2002540693A

5G,4G,3G

Title

Not Available

Application Number:

JP20000607434

Publication Date:

26-11-2002

Current Assignee:

Family ID:

Application Date:

24-03-2000

Declaring Company:

Publication Country:

US

Priority Date:

24-03-1999

Title

Not Available

Application Number:

JP20000607434

Family ID:

Publication Country:

US

Publication Date:

26-11-2002

Application Date:

24-03-2000

Priority Date:

24-03-1999

Current Assignee:

Declaring Company:

Abstract  Abstract

(57) (Summary) A mobile station accesses a base station by arbitrarily selecting a first reverse link common control channel from a set of random access channels. The mobile station sends a request portion of an access probe on a first reverse link common control channel. Requesters are susceptible to collisions with other signals. The request portion includes a hash identifier derived from a number uniquely identified using a hash function. The hash identifier uniquely identifies the mobile station to some extent. The mobile station receives the channel assignment message from the base station specifying the hash identifier and the reserved access channel. The pending access channel provides communication with a low contention probability. The mobile station sends the message portion of the access probe on the reserved access channel.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.