WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
maximize
Machine translation
8. (WO2007032968) DIGITAL SIGNING POLICY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2007/032968    International Application No.:    PCT/US2006/034581
Publication Date: 22.03.2007 International Filing Date: 06.09.2006
IPC:
G06F 17/00 (2006.01)
Applicants: MICROSOFT CORPORATION [US/US]; One Microsoft Way, Redmond, Washington 98052-6399 (US) (For All Designated States Except US)
Inventors: DE MELLO, Marcio; (US).
DHALLA, Mahmood, A.; (US)
Agent: MICROSOFT CORPORATION; Attention: Sharon Rydberg(sharonr-21-2029), LCA, International Patent Department, One Microsoft Way, 21/2029, Redmond, WA 98052-6399 (US)
Priority Data:
11/223,255 09.09.2005 US
Title (EN) DIGITAL SIGNING POLICY
(FR) POLITIQUE DE SIGNATURE NUMERIQUE
Abstract: front page image
(EN)Techniques relating to directed digital signing policy are described. In one instance, a system includes means for storing a document as a plurality of logical parts. The system also includes means for establishing a document configuration when a digital signature is applied to the document, and means for indicating whether the document configuration is subsequently altered.
(FR)L'invention concerne des techniques relatives à une politique de signature numérique dirigée. Dans un mode de réalisation, un système comprend un moyen permettant de stocker un document sous la forme d'une pluralité de parties logiques. Ce système comprend un moyen permettant d'établir une configuration de document lorsqu'une signature numérique est appliquée au document et un moyen permettant d'indiquer si la configuration de document est modifiée ultérieurement.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)