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GOODWILL AND OTHER INTANGIBLE ASSETS Disclosures and Components of Other Intangibles (Details) - USD ($) $ in Millions | Oct. 31, 2021 | Oct. 31, 2020
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Schedule of Other Intangible Assets By Major Class [Abstract] |  |
Gross Carrying Amount | $ 2,314 | $ 1,966
Accumulated Amortization | 1,344 | 1,145
Other intangible assets, net | 981 | 831
Total amortizable intangible assets | 970 | 821
Gross Book Value | 2,325 | 1,976
In-Process R&D | 11 | 10
Purchased technology |  |
Schedule of Other Intangible Assets By Major Class [Abstract] |  |
Gross Carrying Amount | 1,742 | 1,429
Accumulated Amortization | 972 | 863
Other intangible assets, net | 770 | 566
Backlog |  |
Schedule of Other Intangible Assets By Major Class [Abstract] |  |
Gross Carrying Amount | 8 |
Accumulated Amortization | 3 |
Other intangible assets, net | 5 |
Trademark/Tradename |  |
Schedule of Other Intangible Assets By Major Class [Abstract] |  |
Gross Carrying Amount | 196 | 196
Accumulated Amortization | 133 | 117
Other intangible assets, net | 63 | 79
Customer Relationships |  |
Schedule of Other Intangible Assets By Major Class [Abstract] |  |
Gross Carrying Amount | 357 | 330
Accumulated Amortization | 228 | 158
Other intangible assets, net | 129 | 172
Third-Party Technology and Licenses [Member] |  |
Schedule of Other Intangible Assets By Major Class [Abstract] |  |
Gross Carrying Amount | 11 | 11
Accumulated Amortization | 8 | 7
Other intangible assets, net | $ 3 | $ 4

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