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
Options
Query Language
Stem
Sort by:
List Length
Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2007080717) MOBILE COMMUNICATION SYSTEM, NEXT GENERATION CORE NETWORK, AND HANDOVER METHOD THEREFOR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2007/080717 International Application No.: PCT/JP2006/323892
Publication Date: 19.07.2007 International Filing Date: 30.11.2006
IPC:
H04W 12/02 (2009.01) ,H04W 36/08 (2009.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
12
Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity
02
Protecting privacy or anonymity
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
36
Handoff or reselecting arrangements
08
Reselecting an access point
Applicants: NAGATA, Jun[JP/JP]; JP (UsOnly)
NEC CORPORATION[JP/JP]; 7-1, Shiba 5-chome, Minato-ku, Tokyo 1088001, JP (AllExceptUS)
Inventors: NAGATA, Jun; JP
Agent: MIYAZAKI, Teruo; 8th Floor, 16th Kowa Bldg. 9-20, Akasaka 1-chome Minato-ku, Tokyo 1070052, JP
Priority Data:
2006-00483912.01.2006JP
Title (EN) MOBILE COMMUNICATION SYSTEM, NEXT GENERATION CORE NETWORK, AND HANDOVER METHOD THEREFOR
(FR) SYSTÈME DE COMMUNICATION MOBILE, RÉSEAU CENTRAL DE LA PROCHAINE GÉNÉRATION ET PROCÉDÉ DE TRANSFERT CORRESPONDANT
(JA) 移動通信システム、次世代コアネットワーク及びこれらにおけるハンドオーバー方法
Abstract:
(EN) At a concealing unit (115) for concealing data to be sent to a UE (121) through an e Node B (113, 114) owned by an Evolved CN (111), the data forwarded from forward units (133, 134) of the e Node B (113, 114) is subjected to a conceal releasing operation. The forwarding data having been subjected to the conceal releasing operation is sent from the Evolved CN (111) to a CN (101).
(FR) Au niveau d'une unité de masquage (115) servant à masquer des données devant être envoyées à un matériel d'utilisateur (121) par un noeud électronique B (113, 114) appartenant à un réseau central évolué (111), les données réexpédiées par des unités de réexpédition (133, 134) du noeud électronique B (113, 114) sont soumises à une opération d'annulation du masquage. Les données à réexpédier ayant été soumises à l'opération d'annulation du masquage sont envoyées à un réseau central (101) par le réseau central évolué (111).
(JA) Evolved CN(111)が有する、e Node B(113,114)を介してUE(121)へ送信するデータに対して秘匿処理を行う秘匿部(115)にて、e Node B(113,114)のフォワード部(133,134)からフォワーディングされてきたデータに対して秘匿解除処理が行われ、秘匿解除処理が行われたフォワーディングデータがEvolved CN(111)からCN(101)へ送信される。
front page image
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, GT, 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 (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (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: Japanese (JA)
Filing Language: Japanese (JA)