EP 1086434 A1 20010328 - A METHOD AND A SYSTEM FOR TRANSMITTING A COOKIE
Title (en)
A METHOD AND A SYSTEM FOR TRANSMITTING A COOKIE
Title (de)
VERFAHREN UND SYSTEM ZUM ÜBERTRAGEN EINER BELOHNUNG
Title (fr)
PROCEDE ET SYSTEME DE TRANSMISSION D'UN MESSAGE DE QUALIFICATION D'AUDIENCE
Publication
Application
Priority
- SE 9900992 W 19990608
- SE 9802098 A 19980612
Abstract (en)
[origin: WO9964967A1] In a transmission system a proxy server (66) is located between a user terminal (52) and a server (70). The proxy server has means for intercepting and storing cookies transmitted from the server (70) to the user terminal (52). When a server (70) is contacted by a user terminal (52) and the server (70) transmits a cookie to the user terminal (52), the cookie is intercepted and stored in the proxy server (66). Information regarding the remote server, e.g. its URL and an identification identifying the user terminal (52) is stored together with the cookie. The next time the user terminal (52) accesses the same server (70) the proxy server (66) matches the requested URL and the identification information and in this manner finds the stored cookie. The cookie is then added to the request message so that the server (70) is accessed with a copy of the cookie as desired. In this manner the cookies do not need to be stored in the user terminal (52), which may have a small memory and which therefore is not suited for storing cookies. Furthermore, when the user terminal (52) is a mobile terminal the cookie is not transmitted over an air-interface, thereby reducing the risk of eavesdropping significantly.
IPC 1-7
IPC 8 full level
G06F 13/00 (2006.01); G06F 15/00 (2006.01); G06F 17/30 (2006.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01); H04W 28/00 (2009.01); H04W 88/16 (2009.01)
CPC (source: EP KR)
G06F 15/16 (2013.01 - KR); G06F 16/957 (2018.12 - EP); G06Q 50/00 (2013.01 - KR); H04L 67/561 (2022.05 - EP); H04L 67/564 (2022.05 - EP); H04L 67/5651 (2022.05 - EP); H04W 4/12 (2013.01 - KR); H04L 69/329 (2013.01 - EP)
Citation (search report)
See references of WO 9964967A1
Designated contracting state (EPC)
ES GB IT
DOCDB simple family (publication)
WO 9964967 A1 19991216; AU 4811499 A 19991230; AU 758578 B2 20030327; BR 9911164 A 20010327; CN 1135489 C 20040121; CN 1305613 A 20010725; EE 03983 B1 20030217; EE 200000711 A 20020415; EP 1086434 A1 20010328; HK 1039192 A1 20020412; HK 1039192 B 20041203; JP 2002517861 A 20020618; KR 20010071463 A 20010728; MY 124068 A 20060630; SE 512672 C2 20000417; SE 9802098 D0 19980612; SE 9802098 L 19991213
DOCDB simple family (application)
SE 9900992 W 19990608; AU 4811499 A 19990608; BR 9911164 A 19990608; CN 99807311 A 19990608; EE P200000711 A 19990608; EP 99931671 A 19990608; HK 02100521 A 20020123; JP 2000553901 A 19990608; KR 20007014121 A 20001212; MY PI9902162 A 19990601; SE 9802098 A 19980612