Übersetzung für "Special-purpose computer" in Deutsch

The modified information are input into the special-purpose computer via a split-off half of the user station 0&M.

A modification of the part of the switching service program previously stored therein is thus later input into this special-purpose computer.

Thus, parts of the switching service program can be reworked in the special-purpose computer during the switching service, i.e. can be cancelled, overwritten or supplemented.

It likewise recites nothing about a special operation of both memory halves in the transition time after the later re-unification of a special-purpose computer and a remaining central control unit.

Likewise, the operation of the central control unit in the transition time after a re-unification of a split-off special-purpose computer and of a remaining central control unit is not described.

In such administration memory halves AVa, AVb, too, the automatic correction procedure already present can again subsequently, automatically make information initially deviating from one another identical to one another again after the re-unification of the special-purpose computer and of the remaining central control unit, in that the information of the one-half, for example, AVa, are automatically copied into the other half, AVb in this case.

Simultaneously, however, the remaining central control unit likewise contains all important program parts, so that the remaining central control unit can fully maintain the switching service by itself, namely, according to the previous, unmodified program parts, even though the special-purpose computer has been split-off.

These modified information are continuously translated into the machine language either immediately or later with the first or with a second language translation unit and are stored in the memory sections MB3b/AVb of the special-purpose computer.

Initiated by a corresponding continued operation instruction, the newly arising switching requests in the transition time are first handled for this purpose only by processors, for example BPl, IOCl, that have immediate access to administration memories AV containing modified information, so that these processors BPl, IOCl can also immediately identify the physical addresses of those information that were most recently stored in the main memory section CMYl of the special-purpose computer.

A part of the modified information are input via the line unit 0&M not only into sections of the main memory (for example, into MB3b) but also at least into sections of the administration memories AV of the special-purpose computer.

All administration memories AV of the special-purpose computer are already written with all modified information that they are intended to store later after the reunification, being written therewith in the special operating time.

The special-purpose computer additionally respectively contains one-half of all administration memories AVb of all processors BP, CP, IOC in its memory sections CMYl, LMY, AVb.

This translation is output at the line unit 0&M of the special-purpose computer, for example, is displayed or printed out or recorded on a data carrier.

Usually without any and all disruption of the normal switching operation, respective halves of such redundant component parts can therefore even be split off and be fundamentally interconnected to a relatively large or relatively small special-purpose computer as desired.

Accordingly, nothing about the split-off of a special-purpose computer for modifying the information in an administration memory of the split-off half of a central control unit comprising redundant bus system to which many central processors and a redundant, central, main memory are connected is recited therein, either.

Above all, the split-off of a redundant memory half is also not suggested herein, let alone the split-off of a redundant, normally micro-synchronously, parallely operated, inherently EDC-monitored memory half, even not in view of a memory of an address administration unit, let alone the specific fashion of how such memory halves continue to work in the transition time following a re-unification of a split-off special-purpose computer and a remaining central control unit until the normal parallel operation of the two memory halves.

In an example of the invention, the memory sections allocated to the special-purpose computer respectively contain one-half of an entire such memory block or of a plurality of such inherently redundant memory blocks and/or LMY and/or AV or also respectively only contain sections thereof, perhaps even only extremely small sections.

At the very least, however, the memory section allocated to the special-purpose computer always contains one or more administration memories AV regardless of whether these administration memories AV are respectively redundant or not in the appertaining central control unit and regardless of whether the entire central control unit contains many or only a few administration memories AV, i.e. also regardless of whether every processor individually contains its own administration memory AV.

For example, thus, the special-purpose computer can respectively contain the entire administration memory AV of a plurality of address administration units or, respectively, of a plurality of the processors BP, CP, IOC, together with, for example, one-half CMY 1 of the main memory CMY or, for example, only the half MB3b of the memory block MB3, perhaps also together with one or more of the local memories LMY of one or more of the central processor BP, CP and/or IOC of the central control unit or, as well, only halves of such local memories LMY.

As a result of this split-off of the special-purpose computer triggerable on site, even immediately in the office building, no additional support computer is now required for the modification of the appertaining data, this considerably facilitating operation.

A transition time now follows, after the end whereof, finally, identical information--i.e., switching service programs that are again uniformly unmodified and where already previously input or that are now modified--are stored both in the earlier memory sections of the special-purpose computer as well as in the earlier memory sections of the remaining central control unit as a consequence of corresponding copying measures.

Immediately after the re-unification, accordingly, the central control unit--and, thus, the entire switching service--initially continues to be controlled, as desired, either only with the earlier memory sections of the special-purpose computer, i.e. with the modified information of the switching service program stored there, or only with the earlier memory sections of the remaining central control unit, i.e. with the earlier, unmodified information.