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GOODWILL AND OTHER INTANGIBLE ASSETS Disclosures and Components of Purchased Other Intangibles (Details) - USD ($) $ in Millions | Apr. 30, 2025 | Oct. 31, 2024
--- | --- | ---
Finite-Lived Intangible Assets, Net |  |
Total Intangible Assets | $ 2,019 | $ 2,016
Accumulated Amortization | 1,524 | 1,469
Net Book Value | 495 | 547
Purchased Technology |  |
Finite-Lived Intangible Assets, Net |  |
Gross Carrying Amount | 1,483 | 1,484
Accumulated Amortization | 1,204 | 1,169
Net Book Value | 279 | 315
Trademark/Tradenames |  |
Finite-Lived Intangible Assets, Net |  |
Gross Carrying Amount | 199 | 199
Accumulated Amortization | 178 | 174
Net Book Value | 21 | 25
Customer Relationships |  |
Finite-Lived Intangible Assets, Net |  |
Gross Carrying Amount | 294 | 291
Accumulated Amortization | 120 | 107
Net Book Value | 174 | 184
Backlog |  |
Finite-Lived Intangible Assets, Net |  |
Gross Carrying Amount | 9 | 9
Accumulated Amortization | 1 | 0
Net Book Value | 8 | 9
Third-Party Technology and Licenses |  |
Finite-Lived Intangible Assets, Net |  |
Gross Carrying Amount | 34 | 33
Accumulated Amortization | 21 | 19
Net Book Value | $ 13 | $ 14

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