EP 1590936 A1 20051102 - COMMUNICATION METHOD AND TERMINAL BETWEEN TWO UNITS
Title (en)
COMMUNICATION METHOD AND TERMINAL BETWEEN TWO UNITS
Title (de)
VERFAHREN UND TERMINAL ZUR KOMMUNICATION ZWISCHEN ZWEI EINHEITEN
Title (fr)
PROCEDE ET TERMINAL DE COMMUNICATION ENTRE DEUX UNITES
Publication
Application
Priority
- FR 0303181 W 20031027
- FR 0216092 A 20021218
Abstract (en)
[origin: FR2849311A1] The communication link a remote WAP terminal (2) and a server (1). The terminal uses applications (3,4) within two families, offering different degrees of reliability. Each request includes a marking identifying which family of applications the request comes from, for the information of the server in handling the request. The communication system provides a link between two units (1,2). The first unit (2) comprises applications (3,4) which belong to first and second families of applications respectively. The second family offers a degree of reliability which is, a priori, weaker than that of the second family. Each request issued by an application within the second family (4), transmitted over the network (R) to a the remote server unit (1), is constrained both to include marking identifying it as part of the second family of applications, and not to include marking relating to the first family of applications. This marking relating to the first family is only included with requests which are transmitted on the network having been originated by applications from within the first family (3). The marking relating to the second family includes an indication of the nature and/or the origin of the second family application. The information may also be signed, to include data relating to the certification of the signature.
IPC 1-7
IPC 8 full level
G06F 21/31 (2013.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01)
CPC (source: EP US)
G06F 21/31 (2013.01 - EP US); H04L 63/105 (2013.01 - EP US); H04L 67/04 (2013.01 - EP US); G06F 2221/2113 (2013.01 - EP US); H04L 67/01 (2022.05 - US); H04L 2463/102 (2013.01 - EP US); H04W 88/06 (2013.01 - EP US)
Citation (search report)
See references of WO 2004066580A1
Citation (examination)
US 2001044819 A1 20011122 - GONG QING [US]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2849311 A1 20040625; FR 2849311 B1 20050415; AU 2003285463 A1 20040813; CN 1729670 A 20060201; EP 1590936 A1 20051102; JP 2006511890 A 20060406; US 2006080448 A1 20060413; WO 2004066580 A1 20040805
DOCDB simple family (application)
FR 0216092 A 20021218; AU 2003285463 A 20031027; CN 200380106756 A 20031027; EP 03778464 A 20031027; FR 0303181 W 20031027; JP 2004566968 A 20031027; US 53920505 A 20050617