Patent application number | Description | Published |
20100115111 | SUBMIT REPORT HANDLING IN SMSIP - Submit report handling in Short Message Session Initiation Protocol (SMSIP) is provided. For example, a method can include preparing a submit report, wherein the preparing includes using a combination of forking and an in-reply-to header to find an appropriate terminal. The method can also include sending the submit report to the appropriate terminal. Likewise, another method can include receiving, by an apparatus, a session initiation protocol message request including a submit report. The method can also include processing the submit report to determine whether the request corresponds to a message sent by the apparatus. The method can further include sending, when the submit report is determined not to correspond to any message sent by the apparatus, a not-acceptable-here session initiation protocol response. The method can additionally include sending, when the submit report is determined to correspond to the message sent by the apparatus, an ok session initiation protocol message. | 05-06-2010 |
20130097331 | Submit Report Handling In SMSIP - Submit report handling in Short Message Session Initiation Protocol (SMSIP) is provided. For example, a method can include preparing a submit report, wherein the preparing includes using a combination of forking and an in-reply-to header to find an appropriate terminal. The method can also include sending the submit report to the appropriate terminal. Likewise, another method can include receiving, by an apparatus, a session initiation protocol message request including a submit report. The method can also include processing the submit report to determine whether the request corresponds to a message sent by the apparatus. The method can further include sending, when the submit report is determined not to correspond to any message sent by the apparatus, a not-acceptable-here session initiation protocol response. The method can additionally include sending, when the submit report is determined to correspond to the message sent by the apparatus, an ok session initiation protocol message. | 04-18-2013 |
20130290722 | EXTERNAL AUTHENTICATION SUPPORT OVER AN UNTRUSTED NETWORK - There are provided measures for supporting an authentication to an external packet data network over an untrusted access network, said measures exemplarily comprising authenticating a user equipment to a communication network providing connectivity for the user equipment across an unsecured access network in response to a first authentication request, wherein the authentication request is an authentication request of a key information exchange mechanism and includes authentication data, receiving a second authentication request for authenticating the user equipment towards a packet data network external to the communications network. The measures may further comprise creating a binding update message including the authentication data and identity information of the user received from the user equipment. | 10-31-2013 |
20140003391 | Method and Apparatus for in Sequence Delivery of Downlink Local IP Access (LIPA) Packets | 01-02-2014 |
20140133476 | METHODS, DEVICES AND COMPUTER PROGRAM PRODUCTS PROVIDING FOR RAN BASED LGW SELECTION - The present invention proposes methods, devices and computer program products in relation to enhancements for providing for RAN based LGW selection. Two basic options for the RAN based improved solution are presented for scenarios in which HeNB sends a list of the available LGW addresses/identities and the APNs supported by the different LGWs. According to option 1, if more than one LGW can support a given APN, then the H(e)NB only sends the address of the preferred LGW (e.g., based on local network topology) for the given APN. According to option 2, the HeNB sends priority value (s) with the addresses of the LGWs (for the LGWs only (irrespective of supported APNs) or for (only) the APNs supported by each LGW. Then, the MME/SGSN may consider this priority value (s) at the LGW selection. | 05-15-2014 |
20150026775 | ACCESS MODE SELECTION BASED ON USER EQUIPMENT SELECTED ACCESS NETWORK IDENTITY - Access mode selection based on user equipment selected access network identity may be useful, for example, with respect to the authentication in third generation partnership project (3GPP) networks of subscribers attaching to a trusted wireless local area network (WLAN) access network (TWAN). A method of access mode selection can include informing, in a request, an authentication server regarding at least one access mode for a user equipment. The method can also include selecting a mode of the at least one access mode to use with respect to the user equipment based on a response received from the authentication server in response to the request. | 01-22-2015 |
20150049749 | TRUST INDICATION FOR WLAN ACCESS NETWORKS - It is provided a method, comprising providing a non 3GPP network access to a user equipment (S | 02-19-2015 |
20150215971 | MECHANISM FOR ESTABLISHING PACKET DATA NETWORK CONNECTION WITH MULTIPLE IP ADDRESSES - There is provided a mechanism for establishing a single PDN connection with plural IP addresses and breakout or terminating points. When a communication connection provided with multiple IP addresses via a multi-address bearer connection is established, an indication is prepared for indicating a terminating point represented by a network element of the cellular communication network where data traffic, based on one of the multiple IP addresses, is branched to another network being different to the cellular communication network by means of an IP based communication link The indication element is sent to the communication network by means of a PDCP signaling e.g. as a new PDU type code. In the network, it is decided whether a local receiving network element is indicated as a terminating point, wherein in this case a breakout connection to another network being different to the cellular communication network by the IP based communication link is established. | 07-30-2015 |