Showing papers by "TeliaSonera published in 2015"
TL;DR: This article examines enabling technologies for adding semantics to the IoT, and analyzes data formats, which enable IoT applications consume semantic IoT data in a straightforward and general fashion, and evaluates resource usage of different alternatives with a sensor system.
Abstract: The development of Internet of Things IoT applications can be facilitated by encoding the meaning of the data in the messages sent by IoT nodes, but the constrained resources of these nodes challenge the common Semantic Web solutions for doing this. In this article, we examine enabling technologies for adding semantics to the IoT. Especially, we analyze data formats, which enable IoT applications consume semantic IoT data in a straightforward and general fashion, and evaluate resource usage of different alternatives with a sensor system. Our experiment illustrates encoding and decoding of different data formats and shows how big a difference a data format can make in energy consumption. Copyright © 2014 John Wiley & Sons, Ltd.
62 citations
Patent•
04 Jun 2015TL;DR: In this article, a method, a computer program product and a system for establishing a communication session on a mobile communication apparatus, comprising the mobile communications apparatus initiating a call to a second communication party, wherein the method comprises the steps of detecting an identification parameter of the second communications party from the call establishment data in a network element, sending as a response to the identification parameter from the network element to the mobile communication device, a message configured to start a data session application in the mobile device, and said application establishing a data sessions with a server associated to the second communicating party.
Abstract: A method, a computer program product and a system for establishing a communication session on a mobile communication apparatus, comprising the mobile communication apparatus initiating a call to a second communication party, wherein the method comprises the steps of detecting an identification parameter of the second communication party from the call establishment data in a network element; sending as a response to the identification parameter from the network element to the mobile communication apparatus a message configured to start a data session application in the mobile communication apparatus; and said application establishing a data session with a server associated to the second communication party.
5 citations
Patent•
05 Jun 2015TL;DR: In this article, a method for optimizing signaling in a mobile communication network, where a terminal devices equipped with a subscription is attempting to register to the mobile communication system, is presented.
Abstract: Disclosed is a method for optimizing signaling in a mobile communication network, wherein a terminal devices equipped with a subscription is attempting to register to the mobile communication network. The method includes detecting an indication on an unsuccessful registering attempt; updating a counter value maintained for the subscription, the counter value indicating a number of the unsuccessful registering attempts; comparing the updated counter value with a predetermined maximum counter value; and if the updated counter value meets the predetermined maximum counter value instructing to disable a radio communication of the terminal device. Also disclosed are a terminal device computer program code and a subscription.
1 citations
Patent•
09 Oct 2015TL;DR: In this article, the authors present a method for providing information relating to a subscriber A in a call connection establishment initiated by the subscriber A to another subscriber B (120) to a server (120), which comprises the steps of: receiving a callconnection (115) in a connection control unit (130); initiating a query (135, 225, 325, 430) to the server (140); obtaining information (145) relating to the subscribers A (110) from a database (150); and providing (165) the obtained information this article.
Abstract: The present invention relates to a method for providing information relating to a subscriber A in a call connection establishment initiated by the subscriber A to a subscriber B (120). The method comprises the steps of: receiving a call connection (115) in a connection control unit (130); initiating a query (135, 225, 325, 430) to a server (140); obtaining information (145) relating to the subscriber A (110) from a database (150); and providing (165) the obtained information relating to the subscriber A (110) to the subscriber B (120). The invention relates also to a system and a server implementing at least some steps of the method according to the invention.
1 citations
Patent•
07 May 2015TL;DR: In this article, a method and a server for determining a service level in a network for a user is presented, where at least one application is classified into a group among multiple groups according to an importance set for each application, utilization of network resources by each of the application is determined by monitoring a characteristic within the network, a group in which exists at least most important application associated with the user is determined, and the service level is provided for the user, which corresponds to the determined group.
Abstract: A method and a server for determining a service level in a network for a user. The network includes information on the at least one user and at least one application associated with the at least one user. In the method at least one application is classified into a group among multiple groups according to an importance set for each of the at least one application, utilization of network resources by each of the application is determined by monitoring a characteristic within the network, at least one network parameter is determined for each of the groups based on the utilization of the network resources, a group in which exists at least one most important application associated with the user is determined, and the service level is provided for the user, which corresponds to the determined group.
Patent•
10 Mar 2015TL;DR: In this article, the authors describe a method for delivering data in at least two short messages being concatenated to each other, where an acknowledgement indicating successful delivery of the delivered short message is received by the originating party from the short message center, and in response to the receipt of the acknowledgement indicating a successful delivery, at least one other short message was delivered to the destination party.
Abstract: The invention relates to a method for delivering data in at least two short messages being concatenated to each other. In the method a short message is delivered from an originating party to a destination party through a short message service center, an acknowledgement indicating a successful delivery of the delivered short message is received by the originating party from the short message center, and in response to the receipt of the acknowledgement indicating a successful delivery of the previous short message, at least one other short message is delivered to the destination party. The invention also relates to a server implementing at least part of the method steps.