EP1854265A1 - Procede de controle d'acces a un service, systeme et dispositifs adaptes pour le mettre en oeuvre - Google Patents
Procede de controle d'acces a un service, systeme et dispositifs adaptes pour le mettre en oeuvreInfo
- Publication number
- EP1854265A1 EP1854265A1 EP06726024A EP06726024A EP1854265A1 EP 1854265 A1 EP1854265 A1 EP 1854265A1 EP 06726024 A EP06726024 A EP 06726024A EP 06726024 A EP06726024 A EP 06726024A EP 1854265 A1 EP1854265 A1 EP 1854265A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- service
- address
- access
- control
- subsystem
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/35—Network arrangements, protocols or services for addressing or naming involving non-standard use of addresses for implementing network functionalities, e.g. coding subscription information within the address or functional addressing, i.e. assigning an address to a function
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
Definitions
- the present invention relates to the field of telecommunications networks and more specifically to the field of service providers on a packet transmission network, of the IP (Internet Protocol) type.
- IP Internet Protocol
- IP services correspond to transmission of IP data packets from a system of the service provider to a client terminal.
- Such access control can be cumbersome and expensive to implement.
- a service provider may use an electronic kiosk provider.
- the requests of the customers are then previously processed by the electronic kiosk before connecting the client with the IP service provider for the transmission of data corresponding to the required service.
- the services offered by an electronic kiosk may include, for example, the billing of the services offered by the service provider, the recovery of invoices and the repayment of part of the amounts paid by the customer to the service provider, or the checks of the service provider. client authentication.
- An electronic kiosk then makes it possible to control access to the services provided by the service provider, before authorizing the client to be put in contact with the service provider.
- customer service requests generally arrive on an access point of the electronic kiosk. Then, when the request is accepted, the customer is put in contact with the service he has requested on the service provider's system. The client terminal can then receive the content that has been requested in the accepted request from the service provider's system via the electronic kiosk.
- service access control is conventionally performed at the application layer level in the OSI (Open System Interconnection) model.
- OSI Open System Interconnection
- a service request from a client is received at an access point of the electronic kiosk, it is directed to a server in charge of the access control of the customers, this redirection being managed at the application level between the different entities of the network, such as the terminal, the access point of the electronic kiosk and the server in charge of access control.
- WAN Application Mobile Wireless Applications Module ", summer 2004, describes a redirection of this type aimed at controlling access to a service.
- the client is directed to a WEB application using an Internet browser, for the purpose of controlling 'access.
- the redirected traffic is usually encapsulated, which generates a traffic overload, as well as a complexity of implementation.
- the present invention aims to propose a solution tending to overcome these disadvantages.
- a first aspect of the invention provides a method of controlling access to a service over a telecommunication network by means of a first and a second subsystem connected to a network.
- the first subsystem is adapted to provide at least one service corresponding to a respective service address of said first subsystem.
- the second subsystem manages an association of the service address with a secondary address of said second subsystem. The method comprises the following steps:
- IBI relating an origin address of the request with the secondary address associated with the identified service address; Here decide to accept or refuse the request on the basis of defined criteria associated with said secondary address; if the request is accepted, return from said identified service address data packets corresponding to the required service and / or receive data packets for said identified service address.
- the terminal can send data packets to the identified service address, especially when the terminal provides some additional information to the first subsystem, and / or the first subsystem can return data packets corresponding to the requested service. from the identified service address.
- the traffic may not be encapsulated. Therefore, there is no traffic overhead related to such redirection.
- client means any equipment or terminal that may require one of the services provided.
- a client may correspond to a terminal or even to a client server for example.
- the second subsystem comprises, on the one hand, an access function adapted to receive and route data packets on the basis of switching information, and, on the other hand, on the other hand, an access control function coupled to the access function and adapted to manage the association of the service address with a secondary address and to implement the step
- the second subsystem can be initialized by performing the following steps: transmitting from the access control function to the access function a switch information updating message indicating a movement of the service address to the associated secondary address; updating, by the access function, the switching information to route data packets destined for the service address to the associated secondary address.
- the update message of switching information may be a 'Binding Update' message according to this protocol.
- the second subsystem comprises a reception function adapted to propose to the terminal to select one of a plurality of services.
- the terminal can be linked to the reception function and can then select from among the plurality of services the service to be indicated in the service request.
- the selected service corresponds to a service address.
- the defined criteria of acceptance or rejection of the request may advantageously take into account information received from the original address of the request.
- the switching information comprises, on the one hand, routing information managed in a routing table and, on the other hand, association information managed in an association table.
- a second aspect of the present invention provides a system adapted to provide at least one service, comprising arranged means to implement a method according to the first aspect of the present invention.
- a third aspect of the present invention provides an electronic kiosk for cooperating with a service provider subsystem adapted to provide at least one service corresponding to a service address of the subsystem.
- the electronic kiosk preferably includes an access equipment and an access controller.
- the access equipment includes: a router adapted to carry data packets based on switching information; a switch information management entity adapted to update the switching information based on information received from the access controller.
- the access controller comprises: - an address management entity adapted to manage an association of the service address with a secondary address of the electronic kiosk; a control entity adapted to control access to a required service according to defined criteria associated with the secondary address; a switch information update control entity adapted to control the access equipment moving a service address to a secondary address and vice versa.
- the update control entity comprises means arranged to control access equipment to move from the service address to the respective secondary address associated in a step initializing said electronic kiosk.
- the control entity may also comprise means arranged to control the access equipment a movement from a secondary address to a service address when a request from a service corresponding to said service address is accepted by the control entity.
- the control entity may also comprise means arranged to control the access equipment, on detection of termination of the required service, a movement from the service address corresponding to the required service to the associated secondary address.
- a fourth aspect of the present invention provides access equipment in an electronic kiosk adapted to cooperate with a service provider subsystem providing at least one service corresponding to a service address of said subsystem.
- the access equipment is coupled to an access controller adapted to control access to a required service and manage an association of the service address with a secondary address.
- the access equipment preferably comprises: - a router for routing data packets based on switching information; and a switching information management entity adapted to update said switching information based on information received from the access controller.
- the switching information controls a move from a service address to a secondary address and vice versa.
- a fifth aspect of the present invention provides an access controller in an electronic kiosk adapted to cooperate with a service provider subsystem adapted to provide at least one service corresponding to a service address of said subsystem.
- the access controller is coupled to an access equipment adapted to route data packets based on switching information.
- the access controller comprises: an address management entity adapted to manage an association of the service address with a respective secondary address of said electronic kiosk; a control entity adapted to control access to a service required based on defined criteria associated with a secondary address; a switch information update control entity adapted to control a shift of a service address to a secondary address and vice versa.
- control entity may comprise means arranged to control the access equipment a displacement from the service address to the respective secondary address associated in a step of initialization of the electronic kiosk.
- the control entity may also comprise means arranged to control the access equipment a movement from a secondary address to a service address when a request from a service corresponding to said service address is accepted by the entity.
- control may also comprise means arranged to control the access equipment, on detection of termination of the required service, a movement from the service address corresponding to the required service to the associated secondary address.
- FIG. 1 is a diagram of a network architecture according to one embodiment of the invention
- FIG. 2 illustrates the main steps of a method according to an embodiment of the present invention
- Figure 3 illustrates a detailed network architecture according to an embodiment of the present invention
- FIG. 4 illustrates an alternative network architecture according to one embodiment of the present invention
- Figure 5 illustrates an electronic kiosk according to an embodiment of the present invention.
- the present invention is described in a case where the client is a terminal. It is easy to deduce an application to any other type of client.
- FIG. 1 illustrates a network architecture in one embodiment of the invention.
- a system 100 adapted to provide a service to a terminal 101 via an IP network 104 includes first and second subsystems connected by the IP network 104, 103 and 102, respectively.
- the first subsystem is adapted to provide one or more services based on service IP addresses.
- IP service means any service available on the Internet, such as for example a "video on demand” service. More generally, an "IP service” corresponds to an IP data transmission from a service provider, corresponding to the first subsystem, to a client terminal.
- IP address When a terminal is connected to a service IP address of the first subsystem, the data corresponding to the required service is transmitted to it and, furthermore, the service address receives data packets transmitted from the terminal. This is particularly the case when, for certain services required by the terminal, the first subsystem also requires certain additional information from the terminal.
- the second subsystem manages an association of one or more service IP addresses of the first subsystem to one or more secondary IP addresses.
- a secondary IP address is a control relating to a customer requesting a service, to determine whether the customer meets certain conditions to be authorized to receive the required service.
- This second subsystem may correspond to an electronic kiosk.
- This control can be used to authenticate the client based on a database containing customer information, or to bill the customer for the requested service.
- the conditions verified during such a control are not limited, the present invention being able to implement any type of existing control adapted to this kind of system.
- the second subsystem receives and routes data packets based on switching information.
- this switching information comprises routing information and address association information, respectively managed by in a routing table and in an association table by the second subsystem.
- the present invention covers any other implementation for managing such switching information, especially in the form of a single table.
- Figure 2 illustrates the main steps of a method according to an embodiment of the present invention.
- a service request 201 indicating a particular service is sent from the terminal 101 to the system 100.
- the invention is not limited to the case where the request is issued by the terminal 101 for its own account.
- the essential point in this step is that a request is received by the system 100, regardless of the source and the means of transmission and transmission of this request.
- the request 201 destined for the system 100, is received beforehand by the second subsystem 102.
- the service On receipt of the service request 201, the service is identified by the subsystem 102.
- Such a request comprises a indication of the required service.
- the kiosk subsystem Upon receipt of the request, the kiosk subsystem identifies a corresponding service IP address at step 202. Then, the kiosk subsystem is then able to determine a respective secondary IP address in step 203. Preferably, such a secondary IP address corresponds to a specific check to determine if the client, for which the service is required, fulfills the conditions corresponding to this service.
- a such control, in step 204, may be more or less complete depending on the customer for which the service is required and / or depending on the required service.
- the kiosk subsystem connects the client terminal 101 with the service IP address of the sub-system. -the service provider system, at step 205.
- the data corresponding to the required service then preferably transit between the service IP address and the terminal 101 via the subsystem kiosk.
- FIG. 3 illustrates an implementation of a method according to an embodiment of the invention in which the second subsystem comprises an access equipment 301 and an access control equipment 302.
- the first subsystem service provider 103 is adapted to provide services
- IP based on a list of service IP addresses.
- the access controller 302 stores an association of each service IP address of the first subsystem with a secondary IP address of the second subsystem, i.e. the electronic kiosk.
- the secondary IP addresses are preferably located on the access controller 302 and the service IP addresses are located on the first subsystem 103.
- This initialization step can be performed on the basis of information given to the service provider Kiosk by the IP service provider corresponding to the first subsystem.
- the IP service provider can thus communicate to the kiosk provider the list of service IP addresses that it manages. He can also tell him what types of conditions a terminal has to fulfill in order to benefit from each service.
- the invention covers any means of initiating such a system by matching a secondary IP address to each service IP address corresponding to a service for which the IP service provider wishes to go through the kiosk provider.
- the second subsystem 102 wishes to connect the terminal client 101 and access controller 302 upon receipt of a service request.
- Such a connection between the client terminal 101 and the access controller 302 may be intended in particular to be able to control the access of a client terminal having required a service. It may also be possible to provide kiosk provider 103 with a specific welcome for each required service. It is then possible to bring the client terminal 101 to consult, for example, a WEB page enabling it to select other parameters relating to the service required or relating to other services.
- step (2) the access controller 302 informs the access equipment 301 that the service IP addresses have moved and that they secondarily use the secondary IP addresses that are assigned to them. respectively associated.
- the Mobile IP protocol is used. This protocol conventionally makes it possible to manage a mobility of a terminal
- IP also called Terminal Node or TN
- an IP terminal has an address, or Home Address or HoA, in its original IP subnet, in English 'Home subnet'. Then, it acquires a secondary address in a subnet visited during its movement, this address being classically referenced 'care-of address' or CoA.
- the terminal indicates this secondary address to a router of the original IP subnet designated to handle IP mobility.
- a router is classically called a 'Home Agent', or HA. In this way, this router links the HoA address and the CoA secondary address.
- This protocol defines several messages. In particular, it proposes a "Binding Update" message used to indicate to the router of the original IP subnet the secondary address and thus update the association tables of this router.
- the present invention advantageously uses such a protocol to manage a kind of "service mobility".
- the access controller 302 can advantageously send to the access equipment 301 a 'Binding Update' message from a secondary address indicating that a service IP address associated with this secondary address has moved "and secondarily uses the secondary IP address from which the 'Binding Update' message is issued.
- the access equipment 301 Upon receipt of such a message, the access equipment 301 is able to update an association table.
- Binding Update 1 messages may be sent.
- step (3) the system 100 receives a service request from the client terminal 101.
- This request is routed to the access equipment 301 of the kiosk subsystem.
- a required service is indicated a required service.
- Each service required is a service IP address.
- This indication can also be directly the service IP address corresponding to the required service. If this is not the case, the access equipment is preferably able to identify the service IP address corresponding to the required service.
- the access equipment connects the client terminal and the access controller to the secondary IP address provided in the message. 'Binding Update' in correspondence with the service IP address of the required service.
- each secondary IP address may correspond to a specific processing of the terminal's request. It is thus possible to apply a specific processing of a request according to the required service.
- the secondary IP address may correspond to a control phase to determine whether the client terminal fulfills conditions to be able to benefit from the required service or not.
- This secondary IP address may also be provided to consult other services provided by the service provider or, where the subsystem kiosk is connected to more than one service provider subsystem, service consultation may be provided. provided by other service providers managed by this kiosk subsystem.
- the client terminal At the secondary IP address of the access controller 302, it is also possible to provide the client terminal, different sub-services corresponding to the required service or different services different from the service initially required.
- the present invention covers all the processing possibilities that can be applied to the access controller.
- the present invention also covers the fact that the client terminal during the link with the access controller selects another service or specifies the required service, which could involve a modification of the corresponding service IP address.
- the client terminal is authorized to benefit from a service corresponding to a service IP address on the first subsystem 103, corresponding to either the service IP address identified from the originally received request, or to a service IP address different from the latter.
- the terminal access to the service is accepted, it is also possible to set up a traffic observation between the service IP address and the client terminal.
- the access equipment 301 is set up with access control so as not to allow other terminals to access the information broadcast since the last time. service IP address.
- step (4) the service required is effectively activated by linking the client terminal and the service IP address, either the initially identified service IP address or the IP address. service selected in a step as previously described.
- the access controller requires a new update of the association table of the access equipment 301. It can use the Mobile IP protocol by issuing a message of 'Binding Update' again. This message then tells the access equipment that the service IP address is no longer moved to the previous secondary IP address but uses its own address.
- step (5) the client terminal accesses the IP service present on the service IP address of the first service provider subsystem.
- the client terminal uses this service via the proposed interface on the service IP address, which can be for example an interface
- step (6) the end of the use of the service is detected.
- the end of the use of the service may be detected either by the service provider subsystem 103, or by the access equipment of the kiosk subsystem 102, or by a combination of both.
- the end of the use of the service may for example be detected by the access equipment from the observation of the traffic between the service IP address and the client terminal.
- the service provider subsystem 103 terminates the service based on criteria that are own. In this case, it can indicate this end of service to the access equipment 301 by sending a message to this equipment.
- a message may advantageously be a 'Binding Update' message according to the Mobile IP protocol.
- the specific criteria that can lead the service provider subsystem to be terminated may be, for example, a memory space problem.
- the detection of the end of use of the service can then be used by the subsystem for calculating the billing amount of the customer terminal.
- This duration can also be useful for detecting an abnormal end of the service provided.
- the service IP address can then be "flipped" back to the access controller in order to be able to process a new request from a client terminal as previously described, the client requesting a service corresponding to the same service IP address.
- the access controller 302 sends from the secondary IP address a new message 'Binding Update 1' to the access equipment 301 indicating that the service IP address has moved to the associated secondary IP address.
- FIG. 4 illustrates a detailed architecture according to an embodiment of the present invention wherein the second subsystem further comprises a host server 401.
- the terminal when the terminal does not know the service it will require, it can advantageously be directed from the access point of the second subsystem to the host server.
- a prior request is sent by the terminal to the host server.
- the host server can then offer a plurality of services to the terminal. Each of the services corresponds to a service address of the service provider.
- the terminal receives from the host server the service address corresponding to the selected service. Then, the terminal is then able to issue a service request to the electronic kiosk.
- the service request then indicates the selected service.
- the service request specifies the service address that has been previously provided by the host server.
- the first service provider subsystem 103 is adapted to provide IP services based on a list of service IP addresses.
- An initialization step of the system as previously described with reference to Figure 3 is implemented beforehand.
- the access controller 402 is aware of an association of each service IP address with one of the secondary IP addresses that are managed on the home server 401.
- the service provider subsystem may indicate to the kiosk provider subsystem a list of available videos so that the host server 401 may present a selection of videos to the customer.
- step (2) by sending a message of Binding Update 1 from the access controller to the access equipment, it is informed that the service IP addresses are moved to the addresses.
- the invention covers all the applications that such a host server can offer. Thus, a client knowing the service IP address corresponding to a particular video can not preferably access it without first having been put in contact with the host server 401.
- step (3) the client terminal 101 sends a service request to the system 100.
- This request indicates the 'video on demand' service.
- This request can also indicate more precisely a particular video corresponding to an IP address of particular service.
- the access equipment 301 identifies, on the basis of this indication, a service IP address which corresponds to a secondary IP address. on the home server, based on its association table. It then connects the client terminal with the host server.
- the host server can then provide a choice of videos that can be determined on the basis of information provided by the client terminal, especially when the request does not specify a specific video.
- step (4) the home server communicates with the access controller 402 in order to control the access of this terminal to the required service on the basis of determined conditions. It can in particular proceed to an authentication of the client terminal. He can also check the rights attached to the client terminal. It usually proceeds to bill the client terminal for the required service.
- the home server determines a broadcast channel corresponding to the selected video.
- a channel corresponds to one of the service IP addresses of the service provider subsystem 103.
- the home server indicates to the access equipment that the service IP address is no longer moved to the secondary IP address indicated above, but that this service IP address is moved to the service IP address corresponding to the selected video.
- This activation step corresponds to the transmission of a 'Binding Update' message according to the Mobile IP protocol and the processing of this message by the access equipment 301.
- step (6) the client terminal is linked to the address
- this linking is carried out through a web page proposing typical commands of a video recorder such as a reading, a stop, a pause, an advance fast forward and backward.
- the client terminal can thus manage a visualization of the video through a control interface provided by the service provider subsystem 103.
- step (7) the end of the visualization of the video is determined.
- the broadcast channel can then be released either by the service provider subsystem or the kiosk provider subsystem.
- a Binding Update 1 message is sent, either from the service address of the provider subsystem or from the secondary address. access control, indicating that the service corresponding to the service IP address is moved back to the secondary IP address.
- the host server may activate a collection and storage of information relating to the volume and performance available in the access equipment 301 and relating to the data traffic between the terminal client and the subsystem 103 to monitor a Quality of Service provided by the system.
- volumetric information thus collected can be advantageously used for billing.
- Such information can be advantageously collected in the access equipment. For this purpose, it is possible to implement flow analysis functions of the kind currently being standardized.
- FIG. 5 illustrates an electronic kiosk 102 in one embodiment of the invention.
- Such an electronic kiosk includes equipment 301 and an access controller 302.
- the access equipment 301 includes a router 502 for routing data packets in the system 100 on the basis of an association table.
- it also includes an association table management entity 503 adapted to update the association table based on information received from the access controller 302.
- the access controller 302 includes an address management entity 504 adapted to manage an association of each of the external service IP addresses with a respective secondary IP address local to the electronic kiosk, a control entity 505 adapted to control access to a required service based on defined criteria associated with a secondary IP address and an update control entity 506 of the association table adapted to control a movement of a service IP address to an address Secondary IP and vice versa.
- the present invention is described in embodiments and detailed architectures for illustrative and not limiting. It is noted in particular that the various functions of the present invention can be located in different locations of the system 100. For example, the authentication function and the billing function can be performed by different entities. They can also be performed at different times during the implementation of the invention. The order in which the sequence of the various steps is described in no way limits the invention.
- a system 100 may advantageously comprise a plurality of service provider subsystems each being connected to a common electronic kiosk. It is easy to apply to such an architecture the basic principles of the present invention as previously described and illustrated.
- the control step comprising in particular the step Here of the method according to an embodiment of the present invention, can advantageously be carried out in cooperation with a remote server of the electronic kiosk using protocols such as Radius defined by NETF, especially in RFC 2138, 2866, or such as Diameter defined by the IETF, in particular in RFC 3588, 3589, or the like.
- This server may be a server that also manages a database of subscribers to a mobile telephony type service, such as a Home Location Register (HLR) type server, or a server managing a subscriber database for a service.
- HLR Home Location Register
- telephone type RTC Switchched Telephone Network
- IP network Internet Protocol
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0502205 | 2005-03-04 | ||
PCT/FR2006/000492 WO2006092513A1 (fr) | 2005-03-04 | 2006-03-03 | Procede de controle d'acces a un service, systeme et dispositifs adaptes pour le mettre en oeuvre |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1854265A1 true EP1854265A1 (fr) | 2007-11-14 |
Family
ID=35219701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06726024A Withdrawn EP1854265A1 (fr) | 2005-03-04 | 2006-03-03 | Procede de controle d'acces a un service, systeme et dispositifs adaptes pour le mettre en oeuvre |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1854265A1 (fr) |
WO (1) | WO2006092513A1 (fr) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996042041A2 (fr) * | 1995-06-07 | 1996-12-27 | Open Market, Inc. | Systemes de controle et de surveillance d'acces a des serveurs internet |
SE513538C2 (sv) * | 1997-12-02 | 2000-09-25 | Ericsson Telefon Ab L M | Förfarande och anordning i ett datakommunikationsnät i vilket tjänster tillhandahålls |
AU753258B2 (en) * | 1997-12-15 | 2002-10-10 | British Telecommunications Public Limited Company | Data communications |
GB2363297B (en) * | 2000-06-09 | 2004-04-07 | Hewlett Packard Co | Secure network communications |
-
2006
- 2006-03-03 EP EP06726024A patent/EP1854265A1/fr not_active Withdrawn
- 2006-03-03 WO PCT/FR2006/000492 patent/WO2006092513A1/fr not_active Application Discontinuation
Non-Patent Citations (1)
Title |
---|
See references of WO2006092513A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2006092513A1 (fr) | 2006-09-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2291980B1 (fr) | Acces reseau a distance via un reseau visite | |
WO2006024791A1 (fr) | Procede et systeme de localisation d'utilisateurs pour les services bases sur les protocoles sip ou h.323 avec attribution d'adresse ip dynamique. | |
WO2017194861A1 (fr) | Procédé d'accès à un contenu hébergé sur un serveur selectionné en fonction de la localisation du terminal utilisateur | |
CA2549112A1 (fr) | Procede et systemes pour services de communication selon le protocole internet sans frais | |
WO2013001230A1 (fr) | D'obtention par un terminal d'une information relative a un acces a un service | |
EP3138358B1 (fr) | Procede de traitement d'un paquet de donnees relatif a un service | |
EP3676992B1 (fr) | Procédé de taxation de données d'une application acheminées sur une tranche d'un réseau de communication | |
EP2196003B1 (fr) | Base de donnees et procede d'obtention d'une adresse d'une entite de controle de la qualite de service et de la facturation dans un reseau ims utilisant une telle base de donnees | |
EP3053326B1 (fr) | Procédé d'accès d'un utilisateur a au moins un service de communication fourni par l'intermédiaire d'un centre informatique d'un système d'informatique en nuage | |
EP3603024A1 (fr) | Procédé de recommandation d'une pile de communication | |
EP2210396B1 (fr) | Système d'interconnexion entre au moins un appareil de communication et au moins un système d'information distant et procédé d'interconnexion | |
US20130219062A1 (en) | Confidential or protected access to a network of nodes distributed over a communication architecture with the aid of a topology server | |
EP3053321A1 (fr) | Technique de restauration d'un service dans un réseau | |
FR3023098A1 (fr) | Procede et systeme de traitement d'une demande de resolution d'un nom d'un serveur, emise par une application cliente sur un reseau de communication. | |
EP1854265A1 (fr) | Procede de controle d'acces a un service, systeme et dispositifs adaptes pour le mettre en oeuvre | |
FR2849313A1 (fr) | Dispositif de controle de traitements associes a des flux au sein d'un reseau de communications | |
WO2020120850A1 (fr) | Terminal pouvant être connecté simultanément à plusieurs réseaux d'accès, procédé de différentiation de trafic émis par le terminal, dispositif et procédé de gestion du trafic | |
WO2008065294A1 (fr) | Procede de transmission d'informations fonctionnelles, equipement de terminaison, signaux et produit programme d'ordinateur correspondants | |
WO2005013559A1 (fr) | Procede et systeme de transmission de donnees a haut debit et a qualite de service predeterminee | |
WO2022234218A1 (fr) | Parametrage d'un terminal | |
EP2801178B1 (fr) | Procédé dynamique de détermination d'une liste de services dans un réseau sip | |
EP1872530B1 (fr) | Procede de transfert d'un code d'information entre deux dispositifs de communication | |
FR2979505A1 (fr) | Procede d'insertion d'un equipement intermediaire permettant le controle a distance de la qualite d'une communication | |
WO2007063211A1 (fr) | Declenchement automatique de communications | |
EP1738521A1 (fr) | Systeme de controle dynamique de reseau ip |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20070903 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20080605 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: FRANCE TELECOM |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
RTI1 | Title (correction) |
Free format text: METHOD FOR CONTROLLING ACCESS TO A SERVICE, SYSTEM AND DEVICES ADAPTED THEREFOR |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20120127 |