EP0509020B1

5G,4G

Title

TIME DIVISION MULTIPLEXED SELECTIVE CALL SIGNALLING SYSTEM.

Application Number:

EP19910902030

Publication Date:

17-09-1997

Current Assignee:

Family ID:

Application Date:

18-12-1990

Declaring Company:

Publication Country:

US

Priority Date:

02-01-1990

Title

TIME DIVISION MULTIPLEXED SELECTIVE CALL SIGNALLING SYSTEM.

Application Number:

EP19910902030

Family ID:

Publication Country:

US

Publication Date:

17-09-1997

Application Date:

18-12-1990

Priority Date:

02-01-1990

Current Assignee:

Declaring Company:

Abstract  Abstract

A signaling protocol (70) comprising several intermediate phases (90a, 90b, 90c and 90d) is transmitted at one of a plurality of rates, these rates being multiples of a base rate. The signaling protocol (70) allows a selective call receiver (FIG. 5) to decode at an operating rate equivalent to the basic rate regardless of the transmission rate by decoding only a part (90a, 90b, 90c or 90d) of the transmitted signal, the decoded part (90a, 90b, 90c or 90d) being determined by the speed and address of the selective call receiver.

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.