METHOD FOR CONTROLLING ACCESS TO ELECTRIC DRIVE APPARATUS

1 . A method comprising:

starting in a first apparatus a access control tool application, said access control tool application arranged to have a communication with a software library component in said first apparatus, said software library component being configured to access one or more lists of accessible electric drive apparatuses;

downloading by said first apparatus from a second apparatus one or more lists of accessible electric drive apparatuses;

accessing said one or more lists of accessible electric drive apparatuses by said software library component in said first apparatus; and

communicating a first list of accessible electric drive apparatuses by said software library component to said access control tool application in said first apparatus, said first list of accessible electric drive apparatuses being based on said one or more lists of accessible electric drive apparatuses.

2 . The method of claim 1 , further comprising:

downloading by said first apparatus from said second apparatus one or more updated lists of accessible electric drive apparatuses;

accessing said one or more updated lists of accessible electric drive apparatuses by said software library component in said first apparatus; and

communicating a second list of accessible electric drive apparatuses by said software library component to said access control tool application in said first apparatus, said second list of accessible electric drive apparatuses being based on said one or more updated lists of accessible electric drive apparatuses.

3 . A method comprising:

updating in a second apparatus, in response to a contact from a first apparatus, one or more lists of accessible electric drive apparatuses, said second apparatus being configured to control access to electric drive apparatuses; and

forwarding by said second apparatus said one or more lists of accessible electric drive apparatuses to said first apparatus, said one or more lists of accessible electric drive apparatuses being arranged accessible to a software library component in said first apparatus.

4 . The method of claim 3 , further comprising:

updating in a second apparatus, one or more updated lists of accessible electric drive apparatuses; and

forwarding by said second apparatus said one or more updated lists of accessible electric drive apparatuses to said first apparatus, said one or more updated lists of accessible electric drive apparatuses being arranged accessible to a software library component in said first apparatus.

5 . (canceled)

6 . (canceled)

7 . (canceled)

8 . (canceled)

9 . A user apparatus comprising at least one processor, and at least one memory including computer program code, wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the user apparatus at least to:

start in the user apparatus a access control tool application, said access control tool application arranged to have a communication with a software library component in said user apparatus, said software library component being configured to access one or more lists of accessible electric drive apparatuses;

download from a second apparatus one or more lists of accessible electric drive apparatuses;

access said one or more lists of accessible electric drive apparatuses by said software library component in said user apparatus; and

communicate a first list of accessible electric drive apparatuses by said software library component to said access control tool application in said user apparatus, said first list of accessible electric drive apparatuses being based on said one or more lists of accessible electric drive apparatuses.

10 . The user apparatus of claim 9 , wherein the at least one memory and the computer program code are configured to, with the at least one processor, further cause the user apparatus at least to:

download from said second apparatus one or more updated lists of accessible electric drive apparatuses;

access said one or more updated lists of accessible electric drive apparatuses by said software library component in said user apparatus; and

communicate a second list of accessible electric drive apparatuses by said software library component to said access control tool application in said user apparatus, said second list of accessible electric drive apparatuses being based on said one or more updated lists of accessible electric drive apparatuses.

11 . A server apparatus, the server apparatus comprising at least one processor, and at least one memory including computer program code, wherein the at least one memory and the computer program code are configured to, with the at least one processor, cause the server apparatus at least to:

update in the server apparatus, in response to a contact from a first apparatus, one or more lists of accessible electric drive apparatuses, said server apparatus being configured to control access to electric drive apparatuses; and

forward said one or more lists of accessible electric drive apparatuses to said first apparatus, said one or more lists of accessible electric drive apparatuses being arranged accessible to a software library component in said first apparatus.

12 . The server apparatus of claim 11 , wherein the at least one memory and the computer program code are configured to, with the at least one processor, further cause the server apparatus at least to:

update in the server apparatus, one or more updated lists of accessible electric drive apparatuses; and

forward said one or more updated lists of accessible electric drive apparatuses to said first apparatus, said one or more updated lists of accessible electric drive apparatuses being arranged accessible to a software library component in said first apparatus.

13 . A system comprising at least:

one or more sites, a site comprising with an at least one electric drive apparatus in a site that comprise one or more interfaces to enable local connections;

at least one server apparatus being configured to update in the server apparatus, in response to a contact from said user apparatus, one or more lists of accessible electric drive apparatuses, said server apparatus being configured to control access to electric drive apparatuses, and forward said one or more lists of accessible electric drive apparatuses to said user apparatus, said one or more lists of accessible electric drive apparatuses being arranged accessible to a software library component in said user apparatus; and

one or more user apparatuses, a user apparatus being configured to start in the user apparatus a access control tool application, said access control tool application arranged to have a communication with a software library component in said user apparatus, said software library component being configured to access one or more lists of accessible electric drive apparatuses; to download from said server apparatus one or more lists of accessible electric drive apparatuses, to access said one or more lists of accessible electric drive apparatuses by said software library component in said user apparatus, and to communicate a first list of accessible electric drive apparatuses by said software library component to said access control tool application in said user apparatus, said first list of accessible electric drive apparatuses being based on said one or more lists of accessible electric drive apparatuses.

14 . The system of claim 13 , wherein:

the at least one server apparatus is further configured to update in the server apparatus, one or more updated lists of accessible electric drive apparatuses, and to forward said one or more updated lists of accessible electric drive apparatuses to said user apparatus, said one or more updated lists of accessible electric drive apparatuses being arranged accessible to a software library component in said user apparatus; and

the user apparatus is further configured to download from said server apparatus one or more updated lists of accessible electric drive apparatuses, to access said one or more updated lists of accessible electric drive apparatuses by said software library component in said user apparatus; and to communicate a second list of accessible electric drive apparatuses by said software library component to said access control tool application in said user apparatus, said second list of accessible electric drive apparatuses being based on said one or more updated lists of accessible electric drive apparatuses.

15 . A non-transitory computer-readable storage medium comprising:

computer program instructions structured to be executed by a processor effective to:

download, when an electric drive access control tool application is started in a first apparatus comprising the processor, from a second apparatus one or more lists of accessible electric drive apparatuses, wherein said access control tool application is arranged to have a communication with a software library component in said first apparatus, said software library component being configured to access one or more lists of accessible electric drive apparatuses;

cause accessing said one or more lists of accessible electric drive apparatuses by said software library component in said first apparatus; and

cause communicating a first list of accessible electric drive apparatuses by said software library component to said access control tool application in said first apparatus, said first list of accessible electric drive apparatuses being based on said one or more lists of accessible electric drive apparatuses.

16 . The non-transitory computer-readable storage medium of claim 15 , wherein the computer program instructions are further structured to be executed by the processor effective to:

download from said second apparatus one or more updated lists of accessible electric drive apparatuses;

cause accessing said one or more updated lists of accessible electric drive apparatuses by said software library component in said first apparatus; and

cause communicating a second list of accessible electric drive apparatuses by said software library component to said access control tool application in said first apparatus, said second list of accessible electric drive apparatuses being based on said one or more updated lists of accessible electric drive apparatuses.

17 . A non-transitory computer-readable storage medium comprising:

computer program instructions structured to be executed by a processor effective to:

cause updating, in a second apparatus comprising the processor, in response to a contact from a first apparatus, one or more lists of accessible electric drive apparatuses, said second apparatus being configured to control access to electric drive apparatuses; and

cause forwarding by said second apparatus said one or more lists of accessible electric drive apparatuses to said first apparatus, said one or more lists of accessible electric drive apparatuses being arranged accessible to a software library component in said first apparatus.

18 . The non-transitory computer-readable storage medium of claim 17 , wherein the computer program instructions are further structured to be executed by the processor effective to:

cause updating in a second apparatus, one or more updated lists of accessible electric drive apparatuses; and

cause forwarding by said second apparatus said one or more updated lists of accessible electric drive apparatuses to said first apparatus, said one or more updated lists of accessible electric drive apparatuses being arranged accessible to a software library component in said first apparatus.