Owner Symbol Technologies, Inc.

Inventors Wulff, Thomas; Hamilton, Alistair; Bhatia, Sudhir; Bellows, David; Cordes, Kevin

Agent Shelston IP

Pub. Number AU-A-2011221421

Parent 2005233951

Filing date 9 September 2011

Wipo publication date 29 September 2011

G06F 15/16 (2006.01) Digital computers in general - Combinations of two or more digital computers each having at least an arithmetic unit, a programme unit and a register, e.g. for a simultaneous processing of several programmes

G01P 1/12 (2006.01) Details of instruments

G01P 3/50 (2006.01) Measuring linear or angular speed

G01P 15/00 (2006.01) Measuring acceleration

G06F 1/16 (2006.01) Details not covered by groups and - Constructional details or arrangements

G06F 1/32 (2006.01) Details not covered by groups and - Means for saving power

G06F 3/00 (2006.01) Input arrangements for transferring data to be processed into a form capable of being handled by the computer

G06F 3/01 (2006.01) Input arrangements for transferring data to be processed into a form capable of being handled by the computer - Input arrangements or combined input and output arrangements for interaction between user and computer

G06F 21/00 (2006.01) Security arrangements for protecting computers or computer systems against unauthorised activity

H04M 1/725 (2006.01) Substation equipment, e.g. for use by subscribers

H04M 1/73 (2006.01) Substation equipment, e.g. for use by subscribers