US4866709A

Not Available

Title

Dynamic frame length communication system

Application Number:

US19870125469

Publication Date:

12-09-1989

Current Assignee:

Family ID:

Application Date:

27-11-1987

Publication Country:

US

Priority Date:

28-11-1986

Abstract  Abstract

A dynamic frame length slotted ALOHA communication system has a central station which monitors the traffic congestion and determines the optimum frame length. This is transmitted to the sub-stations in the form of a service information message when there is to be a change in the frame length but not as is conventional at the beginning of each frame. The amount of time available for the useful transmission of communication messages is thus optimized.

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

Implicitly disclosed patent

Basis patent

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