公开(公告)号：JP2000132410A

公开(公告)日：2000-05-12

申请号：JP29044999

申请日：1999-10-13

Applicant: IBM

Inventor： EIBACH WOLFGANG ,  GRUETZNER MATTHIAS

IPC: G06F9/46 ,  G06F9/48

Abstract: PROBLEM TO BE SOLVED: To obtain a single platform where both static and dynamic function domains are integrated by providing a computer readable medium where an operating system is recorded to restart a static task without reconfiguring any of resources of the static task. SOLUTION: A kernel 1 of a POSIX operating system which is recorded on a computer readable medium is extended by an OSEK API function. At a static part 2 of the system, a typical on-vehicle application requiring the accesses to one or more CAN buses 3 are executed. A telematique function is executed at a dynamic part 4. The access to a multimedia bus 5 is typical to a set of those applications including a GPS 7 and a GSM 8. The information are exchanged between two worlds by a shared memory 6 which can secure the necessary safety.

公开(公告)号：GB2351588B

公开(公告)日：2003-09-03

申请号：GB9915272

申请日：1999-07-01

Applicant: IBM

Inventor： NUTTALL MARK PATRICK ,  EIBACH WOLFGANG ,  GRUETZNER MATTHIAS

IPC: B60R25/00 ,  G06F1/00 ,  G06F21/00 ,  H04L29/06 ,  G08C17/02 ,  H04Q9/00

Abstract: A method and apparatus provide security for a network-connected vehicle (or other networked environment) in which a predefined set of permitted operations relating to protected resources can be initiated remotely from elsewhere in the network, while security is maintained for the protected resources (for example, an engine performance optimization control unit or air conditioning control unit within a vehicle) by preventing remote initiation of any other operations on a data processing unit which is connected to the protected resources. One of a pair of gateway components runs on each of two data processing units within the vehicle (or other environment), the first processing unit being connected to the vehicle's device control units and the second processing unit being connected to the external network. The gateway components control the types of communications which can be passed from the network-connected side to the first processing unit such that only permitted operations can be requested and no unauthorized operations can be initiated remotely.

公开(公告)号：DE19939803A1

公开(公告)日：2000-05-04

申请号：DE19939803

申请日：1999-08-21

Applicant: IBM

Inventor： EIBACH WOLFGANG ,  GRUETZNER MATTHIAS

IPC: G06F9/46 ,  G06F9/48 ,  G05B19/042

Abstract: Operating system for processing dynamic tasks, such as telemetric functions in a vehicle operating system, where the tasks are requested, closed and deleted. The operating system can also process static tasks with such tasks requested, closed and then placed in a suspended state to be reactivated as necessary, without in the meantime tying up any resources.

公开(公告)号：DE19750662C2

公开(公告)日：2002-06-27

申请号：DE19750662

申请日：1997-11-15

Applicant: DAIMLER CHRYSLER AG ,  IBM

Inventor： LANCHES PHILLIP ,  EISENMANN JOACHIM ,  GLEISSNER STEFAN ,  MROSSKO MARKUS ,  AMINGER HANS-JUERGEN ,  EIBACH WOLFGANG ,  GOETZE VOLKMAR ,  GRUETZNER MATTHIAS ,  HAGSPIEL NORBERT ,  KOEHN MATTHIAS ,  NEUMANN MARTIN ,  RIEKE REINER ,  STAIGER DIETER

IPC: G06F9/38 ,  G06F15/78 ,  G06F19/00 ,  G06F15/16 ,  G05B15/02 ,  G06F9/30 ,  B60R16/02

Abstract: A processor unit for a data-processing-aided electronic control system in a motor vehicle, in which the processor unit operates in real-time and contains within its functional structure a scalable computing unit and a vehicle interface unit, as well as (preferably) a communication coprocessor as separate structural components.

公开(公告)号：GB2351588A

公开(公告)日：2001-01-03

申请号：GB9915272

申请日：1999-07-01

Applicant: IBM

Inventor： NUTTALL MARK PATRICK ,  EIBACH WOLFGANG ,  GRUETZNER MATTHIAS

IPC: B60R25/00 ,  G06F1/00 ,  G06F21/00 ,  H04L29/06 ,  G08C17/02 ,  H04Q9/00

Abstract: A method and apparatus provide security for a network-connected vehicle (or other networked environment) in which a predefined set of permitted operations relating to protected resources can be initiated remotely from elsewhere in the network, while security is maintained for the protected resources (for example, an engine performance optimisation control unit or air conditioning control unit within a vehicle) by preventing remote initiation of any other operations on a data processing unit which is connected to the protected resources. One of a pair of gateway components runs on each of two data processing units within the vehicle (or other environment), the first processing unit 20 being connected to the vehicle's device control units and the second processing unit 70 being connected to the external network. The gateway components control the types of communications which can be passed from the network-connected side to the first processing unit such that only permitted operations can be requested and no unauthorised operations can be initiated remotely.

公开(公告)号：DE19750662A1

公开(公告)日：1999-05-27

申请号：DE19750662

申请日：1997-11-15

Applicant: DAIMLER BENZ AG ,  IBM

Inventor： LANCHES PHILIP DR ,  EISENMANN JOACHIM ,  GLEISSNER STEFAN ,  MROSSKO MARKUS ,  AMINGER HANS-JUERGEN ,  EIBACH WOLFGANG ,  GEOTZE VOLKMAR ,  GRUETZNER MATTHIAS ,  HAGSPIEL NORBERT ,  KOEHN MATTHIAS ,  NEUMANN MARTIN ,  RIEKE REINER ,  STAIGER DIETER

IPC: G06F9/38 ,  G06F15/78 ,  G06F19/00 ,  G06F15/16 ,  G05B15/02 ,  G06F9/30 ,  B60R16/02

Abstract: The processor has a processing unit (1) and an automobile interface unit (2) provided by separate structural components, with a further separate structural component provided by a communications coprocessor (3) for linking the processing unit to a number of peripheral devices. The communications coprocessor is provided with a bandwidth adaptor and a gateway-processor as structural components.